BDTIC www.BDTIC.com/infineon Industrial Automation Efficient & Robust Semiconductor Solutions

BDTIC
Industrial Automation
Efficient & Robust Semiconductor Solutions
www.BDTIC.com/infineon
www.infineon.com/automation
BDTIC
Industrial Automation
These days, it’s hard to imagine the production landscape without industrial automation systems. Growing requirements of high product quality, paired with expectations of equally high reliability in high-volume production, mean that the scale of
industrial automation will continue to grow. Much of what was previously produced
by human hand can no longer be achieved in terms of cost and quality.
Energy efficiency, mobility and security are the main challenges facing modern
society. Infineon’s industrial automation products address all of these needs,
providing outstanding reliability & robustness, excellent quality and leading-edge
innovations. Rich functionality and extensive integration capabilities ensure easy
design-in and fast time-to-market.
The industrial automation application is presented in the following diagram:
The automation pyramid illustrates the three main levels as well as the inter­
communication between them.
Office Network
(mainly Ethernet based)
Supervisor Level
(e.g., IPC)
Control Level
(e.g., PLC)
Factory Network (Field Bus based)
Field Level
(e.g., Peripheral Module)
Sensor, Actuator Interface (mainly Point-to-Point)
IPC = Industrial Personal Computer
PLC = Programmable Logic Controller
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BDTIC
Industrial Automation Overview
Supervisor Level
Industrial Power Supply
Industrial PC/Panel PC
Security and Protection
HMI
WLAN
Software/IP Protection
Industrial Ethernet
AC/DC
Control Level
PLC
DC/DC
Trusted Computing
HMI
Field Bus (CAN)
Safety (SIL)
Product Authentication
Field Bus
UPS
Field Level
Micro PLC
Motor
Control
Sensors
Actuator
Drivers
Access Control
Wireless Control
HMI = Human Machine Interface
UPS = Uninterruptible Power Supply
WLAN = Wireless Local Area Network
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BDTIC
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Contents
Automation Hierarchy and Applications
6
Supervisor Level
6
BDTIC
Control Level
10
Field Level
14
Industrial Power Supply
19
Security and Protection
20
Products and Solutions
21
Power Supply
21
Control
27
Interface
36
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5
Automation Hierarchy
and Applications
BDTIC
Automation Hierarchy and Applications
Supervisor Level
Within this level there are mainly PC-based systems used (so-called industrial
PC, available as desktop, rack-mounted and panel PCs), equipped with standard
OS (e.g., Windows-embedded) and supplier-specific industrial process-control
software for process parameterization and visualization. These systems in general
intercommunicate within an office network based on a Gbit LAN or higher bandwidth backbone. Also wireless topologies (WLAN) are implemented with industrial
enhancement (e.g. protection class of IP65 and higher). There are less real-time
requirements on communication since time-critical control processes are usually
running on a PLC architecture (see control level).
The supervisory level usually doesn’t contain any control architecture such as PLCs
as well as field bus communication devices (e.g. Interbus, Profibus).
For data-safety reasons (avoiding data loss) there are usually redundant Uninterruptable Power Supplies (UPS) installed, which communicate with the main system
(e.g. Ethernet-based) and take over the emergency power supply to avoid data
corruption and loss.
Core Applications for Supervisor Level
Industrial PC
HMI
IP = International Protection Rating (Solid Particle/Liquid Ingress)
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WLAN
Supervisor Level
Industrial PC
Industrial PCs (IPC) are mainly used for process control (software-based applications) and meshed via standard
Ethernet using industrial Ethernet switches.
Mobile PC applications in industrial environments are used as programming units or for diagnostic purposes.
The main criteria for IPCs are:
„„ Meet industrial requirements (e.g. protection class, ambient temperature, robustness)
„„ Customized enclosure (e.g. 19” rack-mountable, boxed PC, panel PC, mobile)
„„ Compatibility to standard PC architecture (e.g. OS, applications)
„„ Continuous operation (24 hours/7 days)
„„ Low power dissipation by CPU and power supply (operation without fan mandatory)
„„ Hardware access protection (e.g. ID card)
„„ Industrial field bus interfaces (e.g. RS-485-based, Ethernet-based)
BDTIC
Infineon offers a wide portfolio of energy-efficient power semiconductors (CoolMOS™, OptiMOS™), which meet
enhanced low-power design requirements. Also dedicated CPU and memory power supply devices are available
(compliant to Intel DrMOS specification).
Due to its market-leading position in the security and identification areas, Infineon also provides tailored solutions for trusted computing (TPM) as well as identification systems (contact-based and contactless chip card ICs).
For interface protection there is a wide range of RF and protection devices as well as components for wireless
applications available (LNA, RF transistors).
Power Supply
UPS
– IGBT
– High-Voltage MOSFET
– Low-Voltage MOSFET
– Gate Driver
– SiC
– Power Control ICs
– Microcontroller
AC/DC
– IGBT
– High-Voltage MOSFET
– Low-Voltage MOSFET
– Gate Driver
– SiC
– Power Control ICs
DC/DC
Control
Interface
Memory
ESD/EMI Protection
CPU Subsystem
Identification
Trusted Computing
WLAN
– TVS Diodes
– EMI Filtering
– Chip Card & Security ICs
CPU Power Supply
– DrMOS
– DC/DC Converter
– Linear Voltage
Regulators
– Trusted Platform Module
– DC/DC Converter
– Linear Voltage
Regulators
– Low-Voltage MOSFET
– Current Sensor
– RF-Switches
– RF ESD Protection
– Low-Noise Amplifier
Digital I/O
– Low-Side Switches
– High-Side Switches
– Isolated High-Side Switches
– Isolated Digital Interface
LED Backlight
Control
– 8-bit Microcontrollers
– LED Drivers
For detailed product information please see the chapter Products and Solutions.
DrMOS = Driver and MOSFET Integraged Module
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Human Machine Interface (HMI)
HMI products and systems like Text Displays, Graphic Panels, and Panel PCs are demanding various requirements
to core semiconductor products such as microcontrollers, power and interface devices.
The goal of Human-Machine-Interaction engineering is to generate a user interface that makes it easy, efficient,
and enjoyable to operate equipment in order to produce optimum results.
The following block diagram shows our best-in-class semiconductor solutions for HMI applications.
Power Supply
Control
Interface
BDTIC
ESD/EMI Protection
LED Backlight
Control
– TVS Diodes
– EMI Filtering
– 8-bit Microcontrollers
– LED Drivers
Microcontroller
(Connectivity)
– 8-bit
– 16-bit
– 32-bit
Identification
– Chip Card & Security ICs
WLAN
DC/DC
– DC/DC Converter
– Linear Voltage Regulators
– Low-Voltage MOSFET
– Current Sensor
– RF Transistors
– Low-Noise Amplifier
Wireless Control
– Wireless Control ICs
for sub 1 GHz
Sensors
– Contactless Control
Elements
For detailed product information please see the chapter Products and Solutions.
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Supervisor Level
WLAN Application
Infineon offers a broad portfolio of RF discrete components like transistors,
diodes, MMICs, and switches, as well as ESD protection devices for RF and
digital interfaces. With our strong RF product portfolio we address many wireless,
consumer, industrial, scientific and medical frequency band requiring best
performance.
Our LNA for WLAN applications are the best choice for improving your system
sensitivity and extend the range of coverage of your system. In addition to our
LNAs, our high-speed ESD low-capacitance protection devices offer the best
protection of your RF front-end systems against ESD hazards with no degradation
of system performance.
BDTIC
Dual-Band (2.4–6GHz) Wi-Fi Wireless LAN (WLAN, IEEE 802.11a/b/g/n) Front-End
Rx Diplexer
2.4GHz LNA
Rxg
Dual-Band WLAN:
2.4–6GHz
Rxa
5GHz LNA
SPDT
Switch
2.4GHz PA
Tx Diplexer
ESD
Diode
5GHz PA
Txg
Transceiver
IC
Txa
Power
Detector
For detailed product information please see the chapter Products and Solutions
ESD = Electro-Static Discharge
LNA = Low-Noise Amplifiers
MMIC = Monolithic Microwave Integrated Circuit
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BDTIC
Control Level
This level describes the automation systems (programmable logic controller –
PLC) where automation programs are executed. Systems related to this level
require high real-time capability (isochronous real-time Ethernet) and are based
on a special controller architecture with its own proprietary OS running on it.
Since there are high real-time requirements on intercommunication, there are
real-time compliant field bus protocols implemented (according IEEE 1588).
PLC systems are mainly modular populated to allow customized and automation
process-optimized configurations (modular I/O-interface boxes, communication
interfaces, function modules, etc.). For enlargement of the operation range there
are so-called peripheral controllers installed, which communicate to the (main)
PLC via field bus; these systems also take over some pre-processing of I/O data to
reduce the working load of the main PLC.
PLC systems are mainly supplied by a 24V DC industrial power-supply network
or directly from a mains power line using an industrial power supply (modular or
integrated).
Core Applications of Control Level
PLC
HMI
CAN = Controller Area Network
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Field Bus (CAN)
Control Level
Programmable Logic Controller (PLC)
Industrial PLC describe the computing unit of any industrial automation system and therefore need to meet
several challenging requirements such as high reliability, environmental noise and influence immunity
and also enhanced protection classes (e.g. water-resistant and dust-sealed). Further needs are continuous
24 hours/7 days operation and availability over a wide environmental temperature range as well as
real-time operation capability and security and safety enhancements. Due to lengthy experience in several
application fields, Infineon products are predestinated to meet several of these challenging requirements.
Your PLC application will benefit from these outstanding product features:
„„ 8/16/32-bit microcontroller portfolio offering enhanced real-time and safety features as well as various
communication interfaces
„„ Best-in-class protected high- and low-side switches with optional isolation and enhanced diagnostics
„„ Leading experience in security products and brand protection
„„ Power-supply solutions meeting even automotive requirements
„„ Comprehensive protection solutions for interfacing units in harsh industrial environments
BDTIC
Power Supply
Interface
Control
Digital I/O
DC/DC
– DC/DC Converter
– Linear Voltage Regulators
– Low-Voltage MOSFET
– Current Sensor
Microcontroller
– 32-bit
– Low-Side Switches
– High-Side Switches
– Isolated High-Side Switches
– Isolated Digital Interface
– Constant Current Relay Driver
MC Companion IC
– AD Converter
– ESD/EMI Protection
– Safety Watchdog
Transceiver
Chipcard & Security ICs
– Industrial CAN
– ESD/EMI Protection
– IP & Software Protection
– Authentication
Function Module
– RFID
For detailed product information please see the chapter Products and Solutions.
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Human Machine Interface (HMI)
HMI products and systems like Text Displays, Graphic Panels and Panel PCs are demanding various requirements
to core semiconductor products such as microcontrollers, power and interface devices.
The goal of Human-Machine-Interaction engineering is to generate a user interface that makes it easy, efficient,
and enjoyable to operate equipment in order to produce optimum results.
The following block diagram shows our best-in-class semiconductor solutions for HMI applications.
Power Supply
Control
Interface
BDTIC
ESD/EMI Protection
LED Backlight
Control
– TVS Diodes
– EMI Filtering
– 8-bit Microcontrollers
– LED Drivers
Microcontroller
(Connectivity)
– 8-bit
– 16-bit
– 32-bit
Identification
– Chip Card & Security ICs
WLAN
DC/DC
– DC/DC Converter
– Linear Voltage Regulators
– Low-Voltage MOSFET
– Current Sensor
– RF Transistors
– Low-Noise Amplifier
Wireless Control
– Wireless Control ICs
for sub 1 GHz
Sensors
– Contactless Control
Elements
For detailed product information please see the chapter Products and Solutions.
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Control Level
Field Bus (CAN)
Infineon offers a variety of microcontrollers from low-cost to high-end and transceiver devices featuring CAN as field bus. The portfolio covers a wide range of
microcontroller solutions for several automation applications. Our highly energyefficient transceivers are preparing for the future and are the right fit to our microcontrollers. In addition, we offer a CANopen implementation from one of our
partners, which will ease your start to implement CANopen-based applications.
Control
Interface
BDTIC
Microcontroller
– 8-bit
– 16-bit
– 32-bit
Transceiver
– Industrial CAN
ESD/EMI Protection
– TVS Diodes
– EMI Filtering
For detailed product information please see the chapter Products and Solutions.
CAN = Controller Area Network
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BDTIC
Field Level
The field level describes all terminal equipment such as sensors (optical, magnetic,
thermal, etc.) and actuators (magnetic valves, power switches, motor starters, etc.)
collaborating with a peripheral PLC or remote I/O system, offering pre-procession of
the collected data and communication to the main PLC via field bus.
Communication between a peripheral PLC and the end device is usually a point‑topoint connection. There are also intelligent communication standards established,
which provide, in addition, remote parameterization and diagnostics of the end
device. Also wireless solutions (RFID, wireless sensor networks using IEEE 802.15.4
topology) are used for special cases.
Some field-level devices (e.g. vision sensors) still require interfacing with higher
bandwidth; for this purpose also fieldbus-based sensors are used.
All items within this level are usually fed by a 24V DC industrial power supply or
battery-powered (wireless sensors).
So-called Micro PLCs complete this level mainly used for isolated applications without networked communication channels (e.g. house installation, vendor machine).
Core Applications of Field Level
Micro PLC
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Motor Control
Sensors
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Actuator Drivers
Field Level
Micro PLC
There are several aspects to deviate from the standard PLC concept for low-end applications, such as simple
house-automation control units or electronic points of sale (ePOS).
In this area, the main requirements are reduction of size, low-cost, ease of use, compactness and even more
power efficiency. High availability, networking, integrated isolation, safety and security aspects are secondary
required.
Usually these systems are less modular but power dissipation and power loss will become more of an issue.
Due to Infineon’s long experience in the OptiMOS™ product family, there are MOSFET solutions with lowest RDS(on)
and best-in-class FOM values available.
The latest Infineon ARM® Cortex™-M4 based 32-bit microcontroller family excellently meets all these requirements, such as enhanced communication channels (Ethernet, USB, UART), interfacing to touch buttons or driving
LEDs by integrated high-current ports.
For standard output interfaces, Infineon offers a wide portfolio of low- and high-side switches covering several
output-current requirements as well as Constant Current Relay Drivers (CCRD) which enable energy efficient operation of electro-mechanical relays.
BDTIC
Power Supply
Control
AC/DC
Microcontroller
(incl. Display Interface,
Touch)
– High-Voltage MOSFET
– Low-Voltage MOSFET
– Gate Driver
– Power Control ICs
– Current Sensor
– 32-bit
Interface
Digital I/O
– Low-Side Switches
– High-Side Switches
– Isolated High-Side Switches
– Isolated Digital Interface
– ESD/EMI Protection
– Constant Current Relay Driver
MC Companion IC
DC/DC
– AD Converter
– ESD/EMI Protection
– DC/DC Converter
– Linear Voltage Regulators
– Low-Voltage MOSFET
– Current Sensor
Chipcard & Security ICs
– IP & Software Protection
– Authentication
Transceiver
– Industrial CAN
– ESD/EMI Protection
Function Module
– RFID
For detailed product information please see the chapter Products and Solutions.
FOM = Figure of Merit
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Motor Control and Drives
Infineon offers the industry’s most cost-competitive semiconductor system solutions and the highest-quality
semiconductor components for motor control and drive applications. Our portfolio covers a wide range of voltage
and power classes, supporting a broad application spectrum across the industrial market.
With our power products and microcontrollers you can design efficient, robust, and cost-effective control units for
virtually all types of motors, from brushless DC and permanent magnet synchronous motors, through induction
and stepper motors, to switched reluctance motors.
Infineon offers Sensor products for reliable and efficient motor operation. The Hall effect latches are widely used
for BLDC motor commutation, accurate rotor position sensing with our angle sensors products is used for field
oriented motor control. For motor torque control we offer integrated Hall based Current Sensors.
BDTIC
Power Supply
Control
AC/DC
Microcontroller
– IGBT
– High-Voltage MOSFET
– Low-Voltage MOSFET
– Gate Driver
– SiC
– Power Control ICs
– Current Sensor
– 8-bit
– 16-bit
– 32-bit
Interface
Gate Driver
– Low-Voltage Gate Driver
– High-Voltage Gate Driver
Power Stage
– High-Voltage MOSFET
– Low-Voltage MOSFET
– IGBT
– Power Modules
Integrated Motor Drivers
DC/DC
Sensors
– DC/DC Converter
– Linear Voltage Regulators
– Low-Voltage MOSFET
– Current Sensor
– Hall Switches
– Angle Sensors
– Current Sensor
User Interface
– 8-bit Microcontroller
– Industrial CAN
– LED Drivers
For detailed product information please see the chapter Products and Solutions.
BLDC = BrushLess DC
SiC = Silicon Carbide
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Field Level
Industrial Sensor System
Automation equipment is becoming increasingly powerful and specifications are
getting even more complex for industrial and consumer applications. This calls for
more intelligent sensors with high accuracy and fast data transfer, e.g. for contact­
less control systems.
Typical application fields for semiconductor sensors are contactless switching,
index counting, current measurement, level metering, and position, pressure or
(large-area) motion detection. Thanks to Infineon’s more than 30 years of worldwide electronic experience, we have a rich portfolio of smart sensors.
Today, we supply pressure and magnetic sensors for many automation systems.
With our innovative solutions we support the realization of the energy-efficient
solutions of our customers.
BDTIC
Power Supply
DC/DC
Control
– DC/DC Converter
– Linear Voltage Regulators
– Low-Voltage MOSFET
– Current Sensor
Microcontroller
– 8-bit
– 16-bit
– 32-bit
Interface
Sensor IC
– Hall Switches
– Linear Hall Sensors
– Angle Sensors
– Current Sensor
– Speed Sensor
– Pressure Sensors
– Radar Solution
– Inductive Proximity Switches
For detailed product information please see the chapter Products and Solutions.
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Field Level
Actuator Drivers
Industrial PLCs systems finally drive several kind of loads, such as relays, magnetic
valves, lamps, and resistive loads, but also more complex devices like motors,
which require limitation of on-state current (e.g. contactors).
For this purpose an extensive portfolio of power semiconductors is required to
meet all these requirements. Infineon is well fitted to meet all these requirements.
For PWM generation Infineon offers an extensive product portfolio of micro­
controllers with enhanced PWM functionality (Capture Compare Unit) but also the
driver output stage (half-bridge, bridge motor drivers, discrete MOSFET, IGBTs,
and IGBT modules).
BDTIC
Control
Interface
Smart Power Switches
Microcontroller
– 8-bit
– 16-bit
– 32-bit
– Isolated High-Side Switches
– High-Side Switches
– Low-Side Switches
– Multi-Channel Switches
– Constant Current
Relay Driver
Switches
– High-Voltage MOSFET
– Low-Voltage MOSFET
– IGBT
Embedded Power
– Relais Driver with Embedded MCU
For detailed product information please see the chapter Products and Solutions.
PWM = Pulse Width Modulation
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Industrial Power Supply
BDTIC
Industrial Power Supply
Industrial power supply networks provide a highly available fixed 24V DC supply voltage within specified limits.
The output voltage is generated from different supply sources (AC and DC networks, 1-phase and 3-phase
supply up to 500V AC); so a wide input voltage range is mandatory to meet these requirements. On the other
hand, besides outstanding reliability, high efficiency and marginal power-losses are required as well.
Further environmental aspects to be taken into consideration are: a wide operating temperature range, low output
voltage noise, and suppression of system perturbation of the supplying superior power grid.
Infineon’s lengthy experience in power-supply solutions offers you a more than adequate product portfolio for
your design requirements. There are several power semiconductor products available, ranging from low-voltage
MOSFETs (OptiMOS™), with best-in-class RDS(on) and FOM values, to a wide high-voltage MOSFET portfolio
(CoolMOS™) as well as discrete and integrated IGBT solutions. For compact power supplies, also highly integrated
solutions (CoolSET™) are available, which meet especially low power SMPS requirements.
Besides dedicated power control ICs (PFC/PWM controllers) Infineon also offers a wide portfolio of 8-bit microcontrollers (XC800 family), which contains products well-suited to being used as a supervisorial controller for
any system-related functionality (e.g. voltage, temperature monitor, watchdog). These controllers also provide
high-current ports, e.g., for direct LED drives.
Additional low-voltage DC/DC Converter-ICs as well as linear voltage regulators, furthermore Current Sensors
complete the power supply portfolio downwards to point-of-load power supply applications.
FOM = Figure of Merit
SMPS = Switched Mode Power Supply
PFC = Power Factor Correction
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Security and Protection
BDTIC
Security and Protection
As the leader for hardware-based security with a deep insight into embedded
control requirements, Infineon enables customers to build security models based
on best-in-class hardware in customized solutions.
Software can be easily analyzed, modified, and copied. As a result, software
alone can not protect an entire platform in the same way as an embedded
security concept. It does not constitute a Root-of-Trust. Embedded concepts,
in contrast, balance security across software and hardware layers.
The embedded approach to security builds a comprehensive Root-of-Trust in a
system. This Root-of-Trust can protect an entire platform, including software,
system services, functionality, and devices. Hardware-based security at platform
level allows simple and cost-effective integration of security-sensitive software
code and significantly increases flexibility in development and design. It also
allows you to tailor the security ratings of the product or solution to your needs.
In addition Infineon authentication solutions (ORIGA™) will help you to guarantee
the use of original equipment and prevent the use of counterfeits, which can cause
liabilities and negative impact to the brand of the OEM.
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Products and Solution
BDTIC
Products and Solutions
Power Supply
High-Voltage MOSFETs
CoolMOS™
The revolutionary CoolMOS™ power family sets new standards in the field of energy efficiency. As technology
leader in high-voltage MOSFETs, CoolMOS™ offers a significant reduction of conduction and switching losses and
enables high power density and efficiency for superior power-conversion systems.
Especially the latest, state-of-the-art generation of high-voltage power MOSFETs have resulted in the fact that
AC/DC power supplies are more efficient, more compact, lighter, and cooler than ever before. This success
was achieved by offering the lowest on-state resistance per package outline, the fastest switching speed, and
the lowest gate driver requirements of high-voltage MOSFETs commercially available.
Key Features
Key Benefits
„„ Offers a significant reduction of conduction and
„„ Easy control of switching behavior
switching losses
„„ Enables high power density and efficiency for
superior power-conversion systems
„„ Best-in-class price/performance ratio
„„ Outstanding reliability with proven CoolMOS™
quality combined with high body diode ruggedness
„„ More efficient, more compact, lighter, and cooler
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Power Supply
Low-Voltage MOSFETs
OptiMOS™
Power management for telecom and information processing systems faces the
challenge of growing power demands, higher efficiency, and lower SMPS cost.
At the same time, the available space is constantly shrinking, leading to higher
power density requirements.
The solution can be found in the OptiMOS™ low-voltage MOSFET family, demonstrating a combination of industry’s lowest on-state resistance RDS(on) and the
best switching performance in the voltage range from 25V up to 250V. Available
in leadless SMD packages like CanPAK™, SuperSO8 or S3O8, OptiMOS™
products reduce switching noise, improve EMI for SMPS as well as other industrial
applications, and reduce the space consumption with more than 90%.
BDTIC
Key Features
Key Benefits
„„ Highest efficiency and highest power
density
„„ System cost improvement by
reducing need of device paralleling
and allowing smaller heatsink
„„ Environmentally friendly
„„ Industry’s lowest on-state resistance
and figure of merit in all voltage
classes (RDS(on) x Qg)
„„ Available in innovative space-saving
packages like CanPAK™, S3O8 and
SuperSO8, and also in standard
packages
„„ Highest immunity to dynamic turn-on
„„ RoHS compliant – halogen-free
Performance of OptiMOS™ Technology
RDS(on) [mΩ] @ 10V in SuperSO8
120
Infineon
Next Best Competitor
100
80
60
40
20
0
25
30
40
60
75
100
120
150
200
250
Voltage Class [V]
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www.infineon.com/optimos
BDTIC
AC/DC Integrated Power ICs
CoolSET™
Infineon’s latest 800V CoolSET™ series of products support a power range up to 50W and are offered in both
through-holes (DIP type) and surface-mount (DSO type). It is suitable for main-block power supply (Chargers,
Adaptors, Blu-ray, DVD players) or standby-block power supply (LED/LCD TV, Home Theatre, Mini-Audio). It’s the
ideal solution for low-power design!
Key Features
Key Benefits
„„ Quasi-resonant and fixed-frequency operation
„„ 800V CoolSET™ in fixed-frequency and quasi-
„„ Active burst mode <
resonant switching for fly-back topology.
Both series-integrate 800V CoolMOS™, which
comes with start-up cell and avalanche capability for
enhanced ruggedness. The series adopts active
burst mode for power saving, capable of < 50mW
consumption @ no-load.
„„ 800V CoolSET™ fixed-frequency series introduces
selectable active burst-mode levels, integrating
brownout protection and internal gate resistor to
improve power efficiency during standby,
enhance reliability, and ease EMI performance.
The Infineon 800V quasi-resonant series uses
digital technology implementation.
„„ The digital frequency reduction allows the quasiresonant to operate in a stable zero-crossing mode.
Thus, the high-efficiency performance is maintained
across the entire load range.
50mW @ no-load condition
„„ Digital frequency reduction
„„ Integrated start-up cell
„„ 800V avalanche rugged CoolMOS™
„„ Selectable entry and exit burst-mode level
„„ Adjustable blanking window
„„ Frequency jitter mode
„„ Adjustable brownout feature
„„ Protections features
„„ Pb-free lead plating; RoHS compliant
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www.infineon.com/coolset
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DC/DC
DC/DC Converters
Our high-efficiency switching converters help to reduce energy consumption,
extending operating time of battery powered systems and by this minimize costs
of all kind of systems in operation.
Key Features
Key Benefits
„„ Input voltage up to 60V
„„ High efficiency regulation
„„ Output currents up to 23A
„„ Only few external components
„„ Output voltage adjustable respec-
tively fixed to dedicated values
needed for stable regulation
„„ Perfectly suited for regulation in
„„ Shutdown quiescent current down to
below 2µA
pre-/post-regulation power-supply
architectures
BDTIC
„„ Current limitation and
overtemperature protection
„„ Enable feature
Block Diagram IFX91041
VS
EN
7
8
Enable
Charge Pump
Overtemperature
Shutdown
5
BDS
Feed Forward
COMP
SYNC
Buck
Converter
3
1
Oscillator
4
Band-gap
Reference
IFX91041
24
6
BUO
FB
Soft-start Ramp
Generator
2
GND
www.BDTIC.com/infineon
www.infineon.com/industrial-standard
Power Supply
Voltage Regulator
Voltage Regulator and Trackers
Our linear voltage regulators and trackers help to reduce energy consumption, extending operating time and
minimizing operating costs of all kinds of systems. The wide supply-voltage range, low quiescent current,
comprehensive protection features, and various packages make our devices to a best fit even in beyond classical
automation industries. Our trackers are best suited as additional supplies for off-board loads to increase
system reliability.
Key Features
Key Benefits
„„ Input voltage up to 60V
„„ Pin-to-pin compatibility with industry standard parts
„„ Output current up to 1.5A
„„ Very low dropout voltage
„„ Output voltage adjustable or fixed to
„„ Trackers for optimized heat distribution
specific values
and external protection
BDTIC
„„ Quiescent current down to 20µA
„„ Trackers for a maximum of system cost reduction
„„ Overload, overtemperature, short-circuit
„„ Small robust packages
and reverse-polarity protection
„„ Low current consumption
„„ Extended temperature range -40°C ... +125°C
Block Diagram IFX1763
Saturation
Control
IN
EN
BYP
8
5
4
1
Overcurrent
Protection
Bias
Voltage
Reference
OUT
Temperature
Protection
Error
Amplifier
2
ADJ
6
GND
www.BDTIC.com/infineon
www.infineon.com/industrial-standard
25
Power Supply
BDTIC
For further products please see the following information:
IGBTs
www.infineon.com/igbt
CoolMOS™
www.infineon.com/coolmos
High Voltage Gate Driver: EiceDRIVER™
http://www.infineon.com/eicedriver
Diodes
www.infineon.com/discretes
LED Backlight Control
www.infineon.com/leddriver
Magnetic Sensors
www.infineon.com/magnetic-sensors
26
www.BDTIC.com/infineon
Control
BDTIC
Control
Microcontroller
32-bit – XMC4000 ARM® Cortex™-M4 Family
Key Features
„„ ARM® Cortex™-M4F core with Floating Point Unit
and Memory Protection Unit
„„ Fully qualified for extended temperature range
(125°C ambient temperature)
„„ Scalable family with flash sizes from 64KB to
2.5MB and packages from QFN-48 to LFBGA-225
„„ Most advanced PWM, high-resolution PWM,
timers and four 12-bit ADC and integrated
∆∑-Demodulator
„„ Complete set of industrial standard connectivity
peripherals: including Ethernet, USB, SD/MMC,
CAN, SPI, UART, I²C
„„ Software friendly hardware design optimized
for component based DAVE™ 3 development
toolchain
Key Benefits
„„ Best in class actuator, timer and mixed signal
peripherals for efficient actuator and sensor
control
„„ Easy connection to the automation world
with Human Machine Interface, Actuator Control
(including Motor Control and ISOFACE™)
and Industrial Communication (CAN, Real Time
Ethernet) evaluation Kits
„„ Reduces software development complexity with
integrated development toolchain DAVE™ 3
„„ Designed for harsh industrial requirements
www.BDTIC.com/infineon
www.infineon.com/microcontroller
27
Block Diagram XMC4000
ARM® Cortex™-M4
&
Floating Point Unit
DEBUG
Real Time Clock
System Timer
DMA
Memories
Communication
Timer & Actuator Control
Analog & Mixed Signal
Safety/Reliability
Data Protection
through ECC/Parity
Ethernet
CCU4
ADC
USB
CCU8
DAC
SD/MMC Card I/F
High Resolution
PWM
HMI
External Memory I/F
Position Interface
Capacitive Touch
CRC &
Random Pattern
Generation
Infineon
Innovation
BDTIC
LED Matrix
∆Σ Demodulator
CAN
USIC
(Serial Communication)
Infineon
State-of-the-Art
Ports
Standard
Family Overview XMC4000
28
SRAM
VQFN48
(7 x 7)
LQFP64
(12 x 12)
CPU
Frequency
@ 125°C
Flash
LQFP64
(12 x 12)
LQFP100
(16 x 16)
180
2.5MB
512KB
120
1MB
160KB
120
768KB
160KB
XMC4500
120
512KB
80KB
XMC4400
80/120
256KB
40/80KB
80
128KB
20KB
XMC4200
80
64KB
20KB
XMC4100
LQFP144
(22 x 22)
LFBGA144
(10 x 10)
LFBGA64
(in def.)
(5 x 5)
LFBGA225
(13 x 13)
XMC4700
(in def.)
XMC4500
XMC4200
LQFP176
(26 x 26)
XMC4700
(in def.)
XMC4500
XMC4400
XMC4100
www.BDTIC.com/infineon
www.infineon.com/microcontroller
Control
BDTIC
32-bit – TriCore™ Family
Leading-edge performance for real-time control.
Key Features
Key Benefits
„„ Superscalar core with integrated
„„ Highest real-time performance
MCU-DSP instructions plus FPU
„„ Multi-axis control with multiple
„„ Clock rate up to 300MHz
„„ Peripheral Control Processor (PCP) for
modulation strategies
„„ Fast and efficient processing of
offloading the main core
„„ Flash sizes from 1MB to 4MB
multiple tasks or control loops
„„ Designed for harsh industrial
„„ Multiple timers and Capture/Com-
pare Units with ADC trigger for complex control loops
„„ DMA, memory protection, ECC for
SRAM and flash and memory checker
„„ Multiple communication interfaces
including Multi-CAN
requirements
„„ PRO-SIL™ tests to support SIL
FPU = Floating Point Unit
ADC = Analog Digital Converter
ECC = Error Correction Code
www.BDTIC.com/infineon
www.infineon.com/microcontroller
29
TC179x Block Overview
PMI
32KB PSPR
16KB ICACHE
FPU
DMI
LMU
TriCore™
128KB DSPR
16KB DCACHE
128KB
SRAM
CPU
CPS
XBAR
1.3V/3.3V
Ext. Supply
Cross Bar Interconnect (SRI)
PMU 0
PMU 1
2MB PFlash
192KB DFlash
16KB BROM
Key Flash
2MB PFlash
M
Bridge
DMA
2x 8 Channels
OCDS L1 Debug
Interface/JTAG
SMIF
EBU
MLI0
M/S
MLI1
16KB PRAM
Interrupt
System
MCHK
MultiCAN
(4 Nodes,
128 MO)
SENT
(8 Channels)
System Peripheral Bus
E-Ray
(2 Channels)
PCP2
Core
SCU
Ports
External
Request Unit
32KB CMEM
GPT120
SBCU
GPTA0
GPT121
PLL
E-Ray
fE-Ray
FM-PLL
fCPU
GPTA1
LTCA2
CCU60
CCU61
STM
CCU62
CCU63
MSC0
(LVDS)
MSC1
(LVDS)
SSC0
System Peripheral Bus (SPB)
FPI-Bus Interface
ASC1
Interrupts
BDTIC
ASC0
SDMA
(8x safe DMA Channels)
SHE
FCE
BMU
5V (3.3V supported as well)
Ext. ADC Supply
ADC0
SSC1
ADC1
(5V max)
SSC2
ADC2
64
SSC3
ADC3
SSCG
SSC Guardian
FADC
(3.3V max)
8
3.3V
Ext. FADC Supply
30
www.BDTIC.com/infineon
www.infineon.com/microcontroller
Control
16-bit – XE166 Family
With more than 500 million pieces sold C166 has set the standard for 16-bit architectures.
Key Features
„„ Up to 100 MIPS and integrated MAC unit with
complete DSP library
„„ Flash sizes from 32KB to 1600KB and packages from
38-pin to 176-pin
„„ Up to 4 independent Capture/Compare Units (CCU6)
and ADC with 600ns conversion time
„„ Memory protection unit, ECC for SRAM and flash and
memory checker
Key Benefits
„„ Real-time performance to support automation
requirements
„„ Fast accessible embedded RAM and flash
„„ Easy connection to the Automation world with
CANopen evaluation kits
„„ Enhanced peripherals supporting SIL
„„ Designed for harsh industrial
requirements
BDTIC
Block Diagram XE166
DPRAM
2KB
PSRAM
32KB
Flash
64KB
SCU
Voltage
Reset
Osc/PLL
Clock Generation
CPU
Flash
256KB
RTC
EBC
LXBus Control
External Bus
Control
MPU
PMU
MAC Unit
DMU
C166SV2-Core
Flash
256KB
XTAL
OCDS
Debug Support
DSRAM
16KB
Peripheral
Data Bus
WDT
Interrupt & PEC
MCHK
Interrupt Bus
ADC0
ADC1
8/10-bit 8/10-bit
16
8
Channels Channels
CC2
T7
T8
GPT
CC60
CC61
CC62
CC63
T2
T12
T12
T12
T12
T3
T13
T13
T13
T13
T4
T5
T6
USIC3
USIC2
64 Entry
Buffer
RS232,
SPI, LIN,
I2C
Ch. Ch.
0
1
64 Entry
Buffer
RS232,
SPI, LIN,
I2C
Ch. Ch.
0
1
USIC1
USIC0
MultiCAN
64 Entry 64 Entry
Buffer
Buffer
RS232, RS232, 6 Channels
SPI, LIN, SPI, LIN, 128 MOs
(message
I2C
I2C
objects)
Ch. Ch. Ch. Ch.
0
1
0
1
GPIO Ports
MAC = Multiply–Accumulate
www.BDTIC.com/infineon
www.infineon.com/microcontroller
31
8-bit – XC800 Family
Reliable low-cost microcontrollers with real-time control capabilities.
Key Features
„„ 16-bit co-processor for CORDIC and
multiply/divide operations
„„ Flash sizes from 2KB to 64KB and packages
from 16-pin to 64-pin
„„ Up to 2 independent Capture/Compare Units with
ADC trigger for reliable control-loop calculation
„„ 16-bit timers running at up to 48MHz
„„ 10-bit ADC with conversion time below
1µs and ± 2LSB
„„ Memory protection, ECC, brown-out detection
„„ Real-time clock and multiple low-power modes
„„ MultiCAN (2 nodes and 32 message objects)
Key Benefits
„„ Low-cost real-time performance
„„ DAVE™ Bench and DAVE™ Drive: Free tools for
programming, loading, and debugging, as well as
motor-control code generation
„„ Reduced CPU load and flash size with enhanced
autonomous peripherals and control libraries
in ROM
„„ Designed for harsh industrial requirements –
up to 150°C or 130k hours of operation
BDTIC
Block Diagram XC800
2–64KB Flash
Peripheral
Bus
XC800 Core
Dual Cycle
Interrupt Controller
256Byte RAM +
64Byte Monitor RAM
UART
T0/T1
Vector Computer
0.5–3KB XRAM
CORDIC
MDU
Boot ROM
SSC
I2C
MultiCAN
Serial Interfaces
Program and Data
Memory Bus
UART1
Timer 2
Timer 21
CCU6
Ports
System Control Unit
Touch Sense Control
T2CCU
EVR, POR,
Brownout
OSC & PLL
ADC
Watchdog Timer
Debug & JTAG
ROM = Read Only Memory
32
www.BDTIC.com/infineon
www.infineon.com/microcontroller
Control
CAN Transceivers
Our CAN transceivers provide proven quality, reliable track records, and high
robustness electro noise to the communication systems within automation applications. ISO compliance is ensured. For example our IFX1050G has been optimized for high-speed communication a whereas the IFX1054G type is suited for
fault tolerance at lower data rates, while a separate flag supports diagnostics.
Key Features
Key Benefits
„„ Transmission rates up to 1Mbit/s
„„ Low current consumption
„„ ISO 11898 compliant
„„ Thermal protection
„„ Low power modes
„„ Receive-only mode
„„ Support of failure conditions
„„ Excellent EMC performance and
„„ Bus wake-up feature
EMI robustness
BDTIC
„„ Standby/sleep mode
„„ Pin-to-Pin replacement for industry
standard parts
Block Diagram IFX1050G
3
CANH
CANL
7
Output
Stage
6
Driver
1
Temperature
Protection
=
Mode
Control
5
Receiver
GND
8
4
VCC
TxD
INH
RM
RxD
2
CAN = Computer Area Network
EMC = Electro Magnetic Compatibility
EMI = Electro Magnetic Interference
www.BDTIC.com/infineon
www.infineon.com/can
33
Authentication – Chip Card
Contact Based Security Controller
The SLC52EIA500 is optimized for embedded security applications offering the I²C interface. It allows very fast
design-in and flexible integration.
The SLC52EIA500 can therefore be easily integrated as root-of-trust and security server in embedded components. The functionality of the SLC52EIA500 allows secure storing of information, authentication based on strong
cryptography, and supports high-end public key systems like RSA and Elliptic Curve DSA.
Key Security Features
Key Benefits
„„ Integrity Guard Security Concept concentrates on digi- „„ R&D efficiency for application development
tal, mathematically modeled security mechanisms
„„ Dual CPU implementation for fault detection
„„ Encryption, masking, and randomization
„„ Comprehensive error detection over the complete
data path
„„ Active I²-Shield
„„ Low effort on SW for security measures
„„ Short time to market for end-customer products
„„ Robustness, quality, and long product life spans
BDTIC
„„ Package to match the application
Block Diagram SLC52EIA500
Core System
16-bit
CPU 1
16-bit
CPU 2
Peripherals
TRNG
PRNG
2 Timers
Watchdog
CRC
I/O Port
I2C
Clock &
Dynamic
Power
Management
RSA
ECC
3DES
AES
Cache/Buffer
Encrypted Peripheral Bus (16-bit)
PFD
MED
EDU
Memory Bus (32-bit)
MMU
ICU
PEC
Sleep Mode Logic,
Sensors, Filters, VCO,
Voltage Regulator
34
ROM
RAM
EEPROM
FLASH
EDC
EDC
EDC
Memories
Co-Processors
www.BDTIC.com/infineon
www.infineon.com/security
Control
For further products please see the following information:
Microcontroller
Trusted Platform Module
Microcontroller Companion IC’s
CIC-Family
www.infineon.com/microcontroller
Trusted Platform Module
www.infineon.com/tpm
Safety Industrial SIL
www.infineon.com/microcontroller
Security Controller
www.infineon.com/security
Trusted Computing Management
Server
www.infineon.com/tpm
Authentication
www.infineon.com/origa
BDTIC
www.BDTIC.com/infineon
35
BDTIC
Interface
Non-Isolated High-Side/Low-Side Driver
Speed TEMPFET™
The speed TEMPFET™ is a family of power MOSFET transistors which are featured
with an integrated temperature sensor. The sensor offers a thermal shutdown
capability and is available on external pins to enable FAST switching and flexible
temperature response control.
Key Features
Key Benefits
„„ N-channel MOSFET with integrated
„„ Can be used as high-side, low-side
temperature sensor
or even in bridge/half-bridge
architecture
„„ Analog driving / linear operation
possible (MOSFET like)
„„ Enable short circuit protection
„„ Very low RDS(on) down to 6.5mΩ
„„ Thermal shutdown with latch
behavior
„„ Fast switching up to 1MHz
D2PAK – 7 Pins
D2PAK – 5 Pins
55V Voltage Class 49V Voltage Class
Speed TEMPFET™
MOSFET
Temperature
Sensor
36
BTS282Z
5–10mΩ
6.5mΩ
10–15mΩ
BTS244Z
15–20mΩ
BTS247Z
13mΩ
18mΩ
www.BDTIC.com/infineon
www.infineon.com/tempfet
Interface
HITFET™
Our well-know and robust HITFET™ portfolio is now extending with new 24V devices
and low-ohmic Power HITFET™ devices. We introduced them recently in our
Design Link Magazine: 24V HITFET™ and BTS3256D. Our family approach offers
high scalability for single- and dual-channel solutions.
Key Features
Key Benefits
„„ Wide range of RDS(on) values
„„ Overload and overvoltage protection
(20–550mΩ)
„„ Protection integrated in MOSFET like
„„ Logic level input
„„ Thermal shutdown with auto restart
or latch behavior
„„ Logic level input
„„ Feedback via increased current at
IN pin, for Power HITFET’s also pure
digital readout possible
„„ Current limitation (except BTS3160D)
package
„„ Easy design-in
„„ Perfect fit in RDS(on)
„„ Package to match the application
BDTIC
Block Diagram BTS3256D
V2
Drain
SRP
IN/Fault
Slow Rate
Control
Undervoltage
Lockout
Overvoltage
Protection
Overtemperature
Protection
Overload
Protection
Short Circuit
Protection
ϑ
Gate
Driving
Unit
ESD
Protection
GND
www.BDTIC.com/infineon
www.infineon.com/hitfet
37
Protected High-Side Switches – PROFET™
Our PROFET™ family offers protection against overload, overvoltages, shortcircuits, excess temperature, and ground respectively power-supply loss. For
any loads, including resistive, capacitive, and inductive, our PROFET™s are best
suited in automation applications for replacing electromechanical relays, fuses,
and discrete circuits.
Key Features
„„ Operating voltage range 4.5 ... 60V
„„ Typical Load current 0.9 ... 45A
„„ ILsc 0.9 ... 200A
„„ RDS(on) from 1000mΩ down to 2.5mΩ
at room temperature
„„ Diagnostic feedback
„„ As single channel or multichannel
switches
„„ 1, 2, 4 and 8 channel
Key Benefits
„„ Overload and overvoltage protection
„„ Current limitation
„„ Short-circuit protection
„„ Thermal shutdown
„„ Loss of ground protection
„„ Loss of ground/Vbb protection
„„ ESD protection
BDTIC
Block Diagram PROFET™
+Vbb
Voltage
Source
Overvoltage
Protection
Current
Limit
Gate
Protection
VLogic
OUT
IN
ST
ESD
Logic
Charge Pump
Level Shifter
Rectifier
Limit for
Unclamped
Ind. Loads
Temperature
Sensor
GND
Signal GND
38
Load
miniPROFET™
Load GND
www.infineon.com/industrial-standard
www.infineon.com/profet
www.BDTIC.com/infineon
Interface
High-Side Switches for Industrial Applications
1 Channel
2–5mΩ
BTS555
> 5–10mΩ
BTS50085-1TMA
BTS50085-1TMB
> 10–20mΩ
BTS442E2
BTS441RG
2 Channels
4 Channels
8 Channels
BTS550
BTS441TG
BTS6163D
BDTIC
BTS740S2
> 20–50mΩ
BTS432E2
> 50–100mΩ
ITS4060S-SJ-N
ITS4100S-SJ-N
> 100–200mΩ
ITS4200S-SJ-D
BTS 452R
ITS4200S-ME-N
ITS4200S-ME-O
ITS4200S-ME-P
BTS 452T
> 200mΩ
ITS4300S-SJ-D
ITS41k0S-ME-N
No Diagnosis
BTT6050-2EKA
BTS724G
Digital Status Output
BTS723GW
ITS42008-SB-D
Sense Diagnosis
www.BDTIC.com/infineon
39
ISOFACE™
Galvanically Isolated 8-Channel High-Side Switches and
8-Channel Digital Input ICs
The ISOFACE™ product family provides a robust and intelligent galvanically
isolated interface between:
„„ The microcontroller or bus-ASIC and
„„ Either load-switches or digital sensor and switch inputs.
The ISOFACE™ product family is designed for industry automation systems such
as Programmable Logic Controllers (PLC), Distributed Control Systems, Industrial
PCs, General Control Equipment and Sensor Input Modules.
Isolated Switch for Automation
8-Channel Isolated High-Side Switch for Industrial Applications
BDTIC
Key Features
„„ Up to 1.2 A output current
per channel
„„ 500V isolation (UL508, EN 60664-1)
„„ Short-circuit protection
„„ Overload protection
Key Benefits
„„ Fully integrated system solution for
–– Galvanic isolation between
microcontroller and harsh
industrial environments
–– Fail Safe
–– No need for opto-coupler
–– No need for external clamping
circuitry
Block Diagram ISOFACE™
VCC
VBB
VCC
VCC
Control
Unit
WR
Parallel or
D0
Serial
Interface
Transmission
CS
µC
(i.e XC166)
OUT0
Transmission
DIS
Control
&
Protection
Unit
OUT1
Logic
DIAG
D7
DIAG
OUT7
GND
40
GNDCC
ISO1H81xG
www.BDTIC.com/infineon
GNDbb
www.infineon.com/isoface
Vbb
Interface
Digital Input Interface for Automation
8-Channel Isolated and Fully Integrated Digital Input
Key Features
Key Benefits
„„ Sensor input characteristic
„„ Enabling 4x higher Integration densities
IEC61131-2 (Type 1/2/3)
„„ Deglitching filters
software-programmable
„„ Up to 500kHz sampling frequency
„„ Comprehensive diagnostics
„„ Improved EMI robustness through
application- and site-specific settings
„„ High-precision/high-speed applications
„„ Strong maintenance support helps
reducing costly factory-floor down-times
Product Overview
BDTIC
Product Type
Ordering Code
Product Type
Digital Input ICs
Ordering Code
Digital Output ICs
ISO1I811T
SP000876494
ISO1H801G
SP000722122
ISO1I813T
SP000876504
ISO1H802G
SP000726482
ISO1H811G
SP000413798
ISO1H812G
SP000413800
ISO1H815G
SP000555576
ISO1H816G
SP000555578
Block Diagram ISO1I813T
SW1 SW2
VBB
330nF
I0H
I0L
12kΩ
2kΩ
I7H
I7L
GNDBB
ISO1I813T
ERR
Digital
Filter
Sync
CS
Logic
12kΩ
IN7
GNDFI
2kΩ
Serialize
8 Sensors
IN0
DC
ENA
Deserialize
VFI
VCC
TS
WB
Parallel
or Serial
Interface
Digital
Filter
µC
e.g.
XE166
GND
www.BDTIC.com/infineon
www.infineon.com/isoface
41
BDTIC
Wireless Control
Infineon offers a comprehensive and complementary product portfolio of trans­
mitter, receiver, and transceiver products for the sub 1GHz frequency bands.
Make your application wireless by using our standard products for relatively simple
application requirements or the SmartLEWIS™ product family members for more
complex system or performance requirements.
Standard Products
The standard products comprise the TDA71xx transmitter and TDA72xx receiver
and transceiver product variants for ASK and FSK modulation, with a different
feature set and frequencies (315, 434, 868, and 915MHz).
Key Features
„„ Standard Transmitter:
ASK/FSK Transmitter family for
low/high power, temperature
range -40 ... +85°C
„„ Standard Receiver:
ASK/FSK Receiver family,
temperature range -40 ... +105°C,
TSSOP and VQFN package
„„ Standard Transceiver:
ASK/FSK Transceiver family,
single-channel, temperature
range -40 ... +85°C,
TSSOP and VQFN package
Key Benefits
„„ Very low current consumption
„„ Low system costs: only few external
components required
„„ Dedicated product variants for
industrial and consumer applications
(TDA-7 series) to meet an optimal
feature-cost ratio
„„ Complementary product portfolio
(TDA/TDK-5 series) for the highest
quality standards and harsh environments such as temperature ranges
up to 125°C
ASK = Amplitude Shift Keying
FSK = Frequency Shift Keying
42
www.BDTIC.com/infineon
www.infineon.com/wirelesscontrol
Interface
SmartLEWIS™ Family
SmartLEWIS™ stands for Smart Low Energy Wireless Systems and its family members for the next-generation
wireless control products, having the highest level of integration and functionality to reduce system complexity
and current consumption in an intelligent way.
Key Features
„„ SmartLEWIS™ TX: ASK/FSK Transmitter,
multi-channel, multi-band, multi-power
„„ SmartLEWIS™ MCU: ASK/FSK Transmitter family with
embedded 8051 microcontroller, 125kHz LF receiver
and 3-channel ADC, temperature range
-40 ... + 125°C
„„ SmartLEWIS™ RX+: High-Sensitivity Receiver
family, single-/multi-channel, digital baseband with
autonomous receive functionality and RF channel
scanning, temperature range -40 ... +105°C
„„ SmartLEWIS™ TRX: High-Sensitivity, multi-channel
Transceiver with digital baseband processing, up
to +14dBm output power, Wireless M-Bus support,
temperature range -40 ... +110°C
Key Benefits
„„ Highest integration and functionality
„„ Very low current consumption: e.g. the autonomous
receive functionality forwards the valid messages to
the host microcontroller only, and keep it asleep as
long as unwanted messages are received
„„ Multi-protocol handling
„„ Low system costs: only few external components
required
„„ Only one device for all major frequency bands
(315, 434, 868, 915MHz)
„„ Dedicated product variants for industrial and
consumer applications (PMA-7 series) to meet an
optimal feature-cost ratio
„„ Highest, automotive proven, quality levels
BDTIC
Block Diagram TDA5340
Opt. IF Filter
Recovered Data &
Clock Output
RSSI
TDA5340
RF In
Ant.
Switch
LNA
Digital Baseband
- Data and clock recovery
- Frame synchronization
- Format decoding
- Message ID screening
- Polling timer unit
Receiver
- Internal or external IF filter
- Single or double down conversion
Rx
Fractional-n Sigma-Delta PLL
RF Out
Tx
Rx FIFO
Tx Data Framing/Shaping
PA
Tx FIFO
Oscillator
Voltage Supply 3V or 5V
XTal
Tx Control I/F
Rx Control I/F
Peripheral Bus
System Controller
SPI Interface
4-wire SPI
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www.infineon.com/wirelesscontrol
43
Current Sensor
The TLI4970 is a high precision Current Sensor based on Infineon’s well established Hall technology. The coreless
concept allows significant miniaturization compared to existing solutions. It is a fully digital solution, easy to use.
There is no need for any external calibration and additional parts (such as A/D converters, OP Amps, Reference
Voltage) reducing the overall implementation effort, PCB space and cost significantly.
The TLI4970 provides superior accuracy compared to existing open or closed loop systems with magnetic cores.
It has additional functionality such as overcurrent detection and programmable filters, but offers a significantly
smaller footprint and power consumption.
Key Features
Key Benefits
„„ Galvanic isolated, low resistance measurement
„„ Fully calibrated digital output
principle
„„ Coreless solution, hysteresis free
„„ Inherent suppression of stray magnetic field
„„ 16-bit internal resolution
„„ Update rate 80k SPS
„„ Adjustable LP filter (0–10kHz)
„„ Configurable overcurrent comparator
(allows < 5µs quick system shut-off)
„„ Suitable for industrial and consumer applications
„„ Plug and play solution – no external calibration
needed
„„ Long-term stability of output signal
„„ On-chip temperature and stress compensation
BDTIC
„„ Programmable low-pass filter for current
measurement (0–10kHz)
„„ Fast and configurable overcurrent detector
(> 150kHz)
„„ Inherent magnetic stray field rejection
„„ Small package size and weight allows
SMD mounting
AC and DC current measurement applications
„„ AC/DC inverter
„„ DC/DC converter
„„ PFC power supplies and drives
Block Diagram TLI4970
IP+
Supply, Biasing,
Reset, Oscillator,
Bandgap
VDD
GND
EEPROM
Diff.
Hall
Galvanic
Separation
ADC
CS
T
S
MUX
ADC
DSP
Digital IF
SCLK
DOUT
DAC
Compensation
IP-
FOC
Fast Overcurrent Detection
LP = Low Pass
PFC = Power Factor Correction
44
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www.infineon.com/tli4970
Interface
Hall-Effect Switches
The Hall Switches portfolio of Infineon comprises unipolar and omnipolar switches,
bipolar latches and double Hall Switches covering a wide range of applications
such as position sensing, index counting, BLDC motor control, etc. Those devices
show excellent accuracy and robustness against electrical disturbances and are
offered in a variety of packages.
Key Features
Key Benefits
„„ 3V up to 32V operating
„„ Reduction of system power
supply voltage
consumption
„„ Reverse polarity protection (-18V)
„„ Reduced system size
„„ Small current consumption (1.6mA),
„„ Removal of protection devices
low power components down to 4µA
„„ Active error compensation
„„ High ESD performance up to 7kV HBM
„„ Small SMD package SOT23
„„ Leaded package
„„ Reliable system operation
BDTIC
„„ Increased motor efficiency
Hall Switch Types
Latch (Bipolar)
Uni-/Omnipolar Switches
B
Main application:
BLDC Motor Commutation
B
Proximity Detection
Double Hall Speed-/Direction Switches
N
S
N
S
N
Rotation
Direction
Speed
S
S
N
S
N
Direction
t
Branded Side of IC
Absolute position sensing in power operated systems
BLDC = Brush-Less DC
HBM = Human Body Model
www.BDTIC.com/infineon
www.infineon.com/hall-switches
45
Linear Hall Sensors
All products of our linear hall family measure the vertical component of a magnetic
field. The output signal is directly proportional to the sensed magnetic field.
Based on these principles, our TLE499x family of linear Hall ICs has been designed
specifically to meet the requirements of highly accurate angular and linear position
measurement, as well as current-measurement applications.
Key Features
Key Benefits
„„ Single supply voltage 4.5 ... 5.5V
„„ Wear-free operation
„„ Temperature range -40 ... +150°C
„„ Highly accurate contactless position
„„ Linear ratiometric output between
sensing
-200mT and +200mT within three
ranges
„„ Programmable in sensitivity offset
and clamping
„„ Digital temperature and stress
compensation
„„ High voltage capability and reverse
polarity protection
„„ Low drift of output signal
overtemperature and lifetime
„„ 20-bit digital signal processing
„„ Analog and digital interfaces
„„ In-system calibration
„„ Flexible system implementation
BDTIC
Block Diagram TLE4998
VDD
Interface
Bias
Supply
Spinning
Hall
A
EEPROM
OUT
D
Digital
Signal
Processing
Temperature
Sense
A
OUT
Generation
D
ROM
46
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GND
www.infineon.com/magnetic-sensors
Interface
Speed Sensors
Our differential magnetic speed sensors on Hall basis are specially designed for linear or rotational speed and
position measurements for which a ferromagnetic gear tooth or encoder structure is used. The Hall sensors
contact­less measure with high accuracy the vertical magnetic field component induced by such a ferromagnetic
structure. They feature different options of switching algorithms to provide the optimal performance choice for
each industrial applications. The sensors offer you further benefits such as integrated capacitors (-C types) for
high EMC robustness and provide highest levels of ESD protection as well as high operating temperature ranges.
Special versions with additional vibration suppression features are also available to enable precise measurements even in the harshest industrial environments.
To facilitate the magnetic sensor design of your applications, in which a back bias magnet for the magnetic
field generation is required (e.g., in gear wheel application or applications using similar ferromagnetic gear tooth
structures), we offer an integrated Back Bias (iBB) magnet package option.
BDTIC
Based on Infineon’s leading automotive speed sensor portfolio we offer high quality speed sensors with excellent
technical and commercial performance for a board range of industrial applications.
Key Features
Key Benefits
„„ Highly accurate speed measurements over large
„„ Highly robust and cost-effective
operating air gaps and broad frequency range
„„ Use of the common 3-wire voltage or 2-wire current
interface
„„ Strong EMC robustness
„„ Good sensing performance
„„ High sensitivity
„„ Broad operating temperature range
(TA = -40°C ... +150°C)
„„ Options with high protection against reverse
voltage, short circuit and overtemperature
„„ Option to use the innovative iBB‑package solution
„„ AEC-Q100 qualified
Typical Application of a Magnetic Differential Sensor
Magnet Wheel
Gear Wheel
Hall Sensor 1
Signal
Processing
Circuitry
S (N)
Hall Sensor 2
Hall Sensor 1
Permanent Magnet
Signal
Processing
Circuitry
Hall Sensor 2
N (S)
Back Bias Magnet
Encoder Wheels
www.BDTIC.com/infineon
www.infineon.com/magnetic-sensors
47
iAMR Angle Sensors
The TLE5109 combines the low noise characteristics of iAMR with unfiltered signal amplification on one IC.
„„ The sensor can be directly connected to the analog inputs of a microcontroller
„„ The output signals are offset and temperature compensated
„„ Signal amplitudes are independent from supply voltage variations
„„ 0.1° typ. accuracy
The TLE5109 is based on Infineon’s new automotive qualified integrated Anisotropic Magneto Resistive (iAMR)
technology. The iAMR technology combines magneto resistive sensing elements and integrated circuits in one
chip. The sensor contains two galvanically separated Wheatstone bridges and includes signal amplifiers. The two
bridges provide a sin(2a) and cos(2a) signal. Where a is the angle between sensor orientation and the magnetic
field direction. From two signals, the absolute orientation of the magnetic field can be easily determined between
0° and 180°. The sensor is available in variants of supply voltage and temperature offset compensation.
BDTIC
Key Features
Key Benefits
„„ Integrated AMR (iAMR) technology
„„ The sensor can be directly connected to the analog
„„ Differential sine and cosine analog output
„„ Supply voltage 3.3 or 5.0V
inputs of a microcontroller
„„ Signal amplitudes are independent from supply
„„ On chip temperature compensation of amplitude
and offset
„„ Temperature range -40°C ... +150°C
„„ Automotive qualified
„„ PG-DSO-8 Package
voltage variations
„„ 0.9° accuracy
Block Diagram TLE5109
VDD
DC-Offset &
Fuses
X-AMR
Amplifier
COS_P
COS_N
VDiag
PMU & Temperature Compensation
Y-AMR
Amplifier
SIN_P
SIN_N
GND1
GND2
AMR = Anisotropic Magneto-Resistance
48
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www.infineon.com/angle-sensors
Interface
iGMR Angle Sensors
Infineon offers a family of angle sensors based on integrated Giant Magneto
Resistance (iGMR) technology. The sensors detect the orientation of an
applied magnetic field by measuring sine and cosine angle components with
monolithically integrated magneto-resistive elements. Data processing and
communication interfaces are integrated on the same silicon chip as the sensing
elements, allowing a compact design using small outline packages. The angle
sensor family offers a broad variety of communication interfaces, as well as
different levels of data processing and self-test capabilities.
Key Features
Key Benefits
„„ Integrated magnetic field direction
„„ Accurate angular position sensing
sensing for angle measurement
„„ Full calibrated 0 ... 360° angle
measurement with revolution counter
and angle speed measurement
„„ 15-bit representation of absolute
angle value on the output
(resolution of 0.01°)
„„ Temperature range -40 ... +150°C
„„ High accuracy and short delay times
„„ Green package with lead-free
(Pb-free) plating
„„ Multiple interface
(SPI, PWM, HSM, IIF, SPC)
„„ Highly efficient motor control
BDTIC
„„ Wear-free operation
„„ Easy and variable system
implementation
Block Diagram TLE5012B
VDD
VRG
X
GMR
Y
GMR
VRA
SD-ADC
SD-ADC
VRD
OSC
TLE5012B
PLL
CSQ
Digital
Signal
Processing
CCU
CORDIC
Temp.
SD-ADC
CLK
FUSES
SSC
Interface
SCK
DATA
Incremental IF
PWM
HSM
SPC
IFA
IFB
GND
GMR = Giant Magneto-Resistance
www.BDTIC.com/infineon
www.infineon.com/angle-sensors
49
Interface
For further products please see the following information:
ESD Protection
www.infineon.com/esdprotection
RF Devices
www.infineon.com/rf
Identification – Chip Card
www.infineon.com/security
RFID
Motor Drive
Gate and Bridge Driver ICs
www.infineon.com/powermanagementics
MOSFETs
www.infineon.com/mosfets
IGBTs
www.infineon.com/igbt
Integrated Motor Drivers
www.infineon.com/motorcontrol
BDTIC
www.infineon.com/security
Sensors
Manifold Pressure Sensors
(MAP/Turbo MAP)
www.infineon.com/pressure
Power Modules
www.infineon.com/powermodules
Linear Current Source
www.infineon.com/leddriver
Barometric Air Pressure Sensor (BAP)
www.infineon.com/pressure
50
www.BDTIC.com/infineon
BDTIC
www.BDTIC.com/infineon
51
Ask Infineon. Get connected with the answers.
Where you need it. When you need it.
Infineon offers its toll-free 0800/4001 service hotline as one central number,
available 24/7 in English, Mandarin and German.
Our global connection service goes way beyond standard switchboard services
by offering qualified support on the phone. Call us!
nGermany ......................
0800 951 951 951 (German/English)
n China, mainland ..........
4001 200 951 (Mandarin/English)
nIndia ...........................
000 800 4402 951 (English)
nUSA .............................
1-866 951 9519 (English/German)
n Other countries ............
00* 800 951 951 951 (English/German)
n Direct access ...............
+49 89 234- 0 (interconnection fee, German/English)
BDTIC
* Please note: Some countries may require you to dial a code other than “00” to access this international number,
please visit www.infineon.com/service for your country!
Where to Buy
Infineon Distribution Partners and Sales Offices
Please use our location finder to get in contact with your nearest
Infineon distributor or sales office.
www.infineon.com/WhereToBuy
Infineon Technologies – innovative semiconductor solutions for energy efficiency, mobility and security.
Published by
Infineon Technologies AG
85579 Neubiberg, Germany
© 2012 Infineon Technologies AG.
All Rights Reserved.
Visit us:
www.infineon.com
Attention please!
The information given in this document shall in no event
be regarded as a guarantee of conditions or characteristics
(“Beschaffenheitsgarantie”). With respect to any examples
or hints given herein, any typical values stated herein and/
or any information regarding the application of the device,
Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation warranties of non-infringement of intellectual property
rights of any third party.
Information
For further information on technology, delivery terms and
conditions and prices please contact your nearest Infineon
Technologies Office (www.infineon.com).
Warnings
Due to technical requirements components may contain
dangerous substances. For information on the types in
question please contact your nearest Infineon Technologies
Office. Infineon Technologies Components may only be
used in life-support devices or systems with the express
written approval of Infineon Technologies, if a failure of
such components can reasonably be expected to cause
the failure of that life-support device or system, or to affect
the safety or effectiveness of that device or system. Life
support devices or systems are intended to be implanted
in the human body, or to support and/or maintain and
sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons
may be endangered.
www.BDTIC.com/infineon
Order Number: B192-H9540-G1-X-7600
Date: 11 / 2012