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Infineon Technologies AG
Ultimate Power ? Perfect Control Vehicle Safety, Body and Powertrain Applications

Ultimate Power ? Perfect Control Vehicle Safety, Body and Powertrain Applications

Product catalog summary

Overview: The document provides a comprehensive guide to Infineon's automotive power products, emphasizing their application in vehicle safety, body, and powertrain systems. Infineon leverages 40 years of experience to offer a portfolio that meets the rigorous demands of the automotive industry, focusing on quality and innovation.

Key Sections:

Specifications and Symbols: The document lists various technical symbols and their meanings, such as ID (DC Drain Current), VCE (Collector Emitter Voltage), and PWM (Pulse Width Modulation), which are crucial for understanding the electrical characteristics of the components.
Automotive Applications: Infineon's products are used in a wide range of automotive applications, including body control modules, HVAC systems, airbags, hybrid systems, lighting, and more. The document highlights the versatility and integration capabilities of these products.
Product Integration: Infineon offers embedded power ICs, smart power ICs, and system integration solutions for various automotive systems, including ABS, powertrain, and body applications. The focus is on reducing board space, enhancing diagnostic features, and supporting functional safety concepts.
Body Applications: The document details the benefits of Infineon's products in body applications, such as reduced board space, protected load control, and support for LED transitions in lighting systems. Specific products like PROFET™ and SPIDER are highlighted for their roles in these applications.
Powertrain Applications: Infineon's powertrain solutions are designed to meet emission legislation and enhance fuel efficiency. The document outlines the use of sensors, microcontrollers, and smart power drivers in gasoline engine management and automatic transmission systems.
Safety Applications: Infineon provides a range of products for safety applications, including airbag systems and electric power steering (EPS). The document emphasizes the scalability and flexibility of these systems, as well as their compliance with safety standards like ISO26262.

Conclusion: Infineon's automotive power products are designed to meet the diverse needs of the automotive industry, offering solutions that enhance safety, efficiency, and performance. The document serves as a selection guide for engineers and designers looking to integrate these products into their systems.

Overview: The document provides detailed specifications and features of Infineon's OptiMOS™-T2 40V automotive MOSFETs, highlighting their superior performance and robust packaging. These MOSFETs are designed for applications requiring high efficiency and reliability, such as energy-efficient systems and electric drives.

Key Features:

Best in class RDS(on) performance for increased system efficiency.
Lowest switching and conduction power losses for enhanced thermal reliability.
Robust green package compliant with RoHS/WEEE guidelines, capable of withstanding 260°C GREEN reflow processes at MSL1.

Product Family: The OptiMOS™-T2 product family extends the existing OptiMOS™-T and OptiMOS™ families, offering trench technology that sets a benchmark for energy efficiency and CO2 reduction applications.

Specifications:

Voltage Classes: Available in various voltage classes including 30V, 40V, 55V, 60V, 75V, and 100V.
Package Types: Includes Dual SuperSO8, TO220, D²PAK (TO263), DPAK (TO252), and I²PAK (TO262).
Product Types: N-Channel and P-Channel MOSFETs, with single and dual configurations.

Performance Metrics:

RDS(on) values range from 0.95 mΩ to 80 mΩ depending on the product type and configuration.
Continuous Drain Current (ID) ranges from 22A to 180A.
Gate Charge (QG) values vary, impacting the switching speed and efficiency.

Applications: These MOSFETs are suitable for automotive systems, motor drivers, LED drivers, and power supply applications, providing high efficiency and reliability in demanding environments.

Overview: The document provides detailed technical specifications and product information for various types of MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistors) offered by Infineon Technologies. It includes data on automotive dual MOSFETs, small signal MOSFETs, power MOSFETs, and temperature-protected switches (TEMPFET™ and HITFET™).

Automotive Dual MOSFETs: These are OptiMOS™ Dual N-Channel MOSFETs available in different voltage classes (40V, 55V, 60V, 100V) and are designed for automotive applications. Key parameters include RDS(on) (max) values, ID (current per channel), RthJC (thermal resistance), VGS(th) (gate-source threshold voltage), and QG (gate charge). The document lists specific product types with their respective specifications.

Small Signal MOSFETs: This section covers a range of small signal MOSFETs qualified according to AEC Q101 standards. They are available in various configurations (single, dual, complementary) and voltage classes (-250V to 800V). The document highlights the different package types and additional features like ESD protection.

Power MOSFETs: The 650V CoolMOS™ CFDA series is introduced as a high-voltage automotive-qualified MOSFET with an integrated fast body diode. Key features include low gate charge, reduced switching losses, and compliance with AEC Q100 standards. The document provides a product portfolio with specifications such as RDS(on), ID (max), VGS(th), and QG.

TEMPFET™: Temperature Protected Switches: TEMPFET™ switches offer temperature and current protection with a built-in temperature sensor. They are divided into Classic and Speed TEMPFET™ families, each with distinct features and applications. The document lists specific product types with their specifications.

HITFET™: Low-Side Protected Switches: Although the document cuts off, HITFET™ is mentioned as providing low-side protection, indicating its role in safeguarding circuits from overcurrent and overheating.

Overview: The document provides a detailed overview of Infineon's HITFET™ and SPIDER product lines, focusing on their features, applications, and technical specifications. It highlights the protection features and applications of these products in automotive and industrial settings.

HITFET™ Features: HITFET™ devices offer comprehensive protection features including overtemperature, short-circuit, overcurrent, overvoltage, open-load detection, and ESD protection. They are designed for easy integration and are suitable for applications such as relays, fans, pumps, solenoids, valves, heating elements, bulbs, LEDs, fuses, line drivers, and supply switches.

Technical Specifications: The document lists various HITFET™ models with their respective RDS(on) values, current ratings, and package types. For example, the BTS3160D has an RDS(on) of 10mΩ and a current rating of 7.8A, while the BTS3256D has similar specifications but is optimized for 24V applications.

SPIDER Product Line: SPIDER products are designed for enhanced relay control with features like SPI interface, daisy-chain capability, and detailed diagnostics. They are available in low-side and high-/low-side configurations, suitable for controlling small loads such as relays, LEDs, and small motors.

SPIDER Features: Key features include short-circuit and overload protection, thermal shutdown, fail-safe mode, and low battery voltage operation. The products are AEC-qualified and RoHS-compliant, ensuring robustness and environmental safety.

Applications: SPIDER products are used in automotive systems for controlling relays, small LEDs, valves, solenoids, and motors. They offer flexibility with configurations for different channel numbers and current densities.

Flex Multichannel Switches: The Flex family is designed for powertrain, safety, and industrial applications, offering scalability from 2 to 18 channels. These switches provide overvoltage, undervoltage, overcurrent, and overtemperature protection, along with ESD protection and direct input control for PWM.

Conclusion: Infineon's HITFET™ and SPIDER product lines provide versatile and robust solutions for automotive and industrial applications, with a focus on protection, diagnostics, and ease of integration.

Overview of PROFET™ Smart High-Side Switches
The PROFET™ family of smart high-side switches integrates DMOS power transistors and CMOS logic circuitry, offering comprehensive protection features such as overload, overvoltage, short-circuit, excessive temperature, ground loss, power supply loss, and ESD protection. These switches are suitable for automotive (12V), trucks & agriculture (24V), and industrial applications.

Key Features

High-side switches supporting 0.5 to 45A load current
RoHS compliant and AEC qualified
Low stand-by current and optimized EMC
PWM capability and low power DMOS leakage current in OFF state
3.3V and 5V compatible logic inputs

Protection Features

Load dump and current limitation
Thermal shutdown and loss of ground/battery protection
Stable behavior at undervoltage and overvoltage protection
Reverse polarity compliance

Diagnostic Features

Proportional load current sense
Open-load detection in ON and OFF states
Short-circuit to battery and ground detection
Overtemperature sensing

Application Examples

Lighting, heating, power distribution, and motor control
Suitable for capacitive, resistive, inductive, and electronic loads

Product Specifications
The document provides detailed specifications for various PROFET™ products, including RDS(on) values, nominal load current, EAS, recommended operating voltage range, and short-circuit current limits. These specifications are crucial for selecting the appropriate switch for specific applications.

Conclusion
The PROFET™ family offers a robust solution for high-side switching applications with advanced diagnostic and protection features, making them ideal for a wide range of automotive and industrial uses.

Infineon® LIN LED Driver
The Infineon® LIN LED Driver family is designed for multicolor ambient lighting, particularly RGB lighting. It integrates logic, memory, a LIN interface, and a three-channel linear current source. The device can store up to 16 color calibration points, ensuring stable color output. It also features smart dimming and color transitioning for smooth color changes.

Product Specifications
- TLD7305EK: SAE-J2602, 48mA output current
- TLD7306EK: LIN 2.1, 48mA output current
- TLD7395EK: SAE-J2602, dependent on external bipolar transistor
- TLD7396EK: LIN 2.1

Application Diagram
The TLD5098EL in boost mode includes short-to-ground protection and various components like Schottky diodes, inductors, and capacitors to manage power supply and output.

Infineon® Power LED Driver
This family of DC/DC converters and controllers is suitable for high-power applications, particularly in automotive front lighting. They support various topologies like buck, boost, and buck-boost, with input voltage ranges from 4.5V to 45V and output up to 60V.

Motor Drivers
Infineon offers a range of motor drivers for low-voltage motors, from 0.1A to 100A, including stepper and 3-phase drivers. These drivers are suitable for automotive and industrial applications, providing features like overtemperature protection and low quiescent current.

Integrated Smart Power Motor Drivers
These drivers include protection features such as overtemperature, overvoltage, undervoltage, and short-circuit protection. They are designed for applications like light leveling and mirror adjustment.

NovalithIC™/Trilith IC
The NovalithIC™ family offers low-ohmic-protected half-bridges, suitable for high-current PWM motor drives. The Trilith IC family combines high-side and low-side switches for driving high-current DC motors, with protection features for the high-side switches.

Conclusion
Infineon's product offerings in LED drivers and motor drivers provide robust solutions for automotive and industrial applications, with integrated protection and diagnostic features to ensure reliability and performance.

Catalog excerpts

Ultimate Power – Perfect Control Vehicle Safety, Body and Powertrain Applications

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For a comprehensive and reliable portfolio of products for automotive and other applications, look no further than the product range from Infineon. We have used our 40 years of experience of developing and producing products to meet the demands of the automotive market, and our innovative technologies to design and produce a large number of power products that meet all requirements of the automotive industry and also the transportation, lighting and motor-drive industries. Our commitment to quality is demonstrated through our focus on Automotive Excellence, the most rigorous zero defect program...

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Ultimate Power ? Perfect Control Vehicle Safety, Body and Powertrain Applications-3

Automotive Applications Electric Sunroof HVAC Rear Wiper Suspension Window Lift Power Seat Electric Mirrors Power Door Font Wiper Body Control Module/Gateway Starter Alternator Throttle Control Engine Control Transmission Brake System Automotive Power Components Used in Other Applications Agriculture Electric Tools/Home Appliance/Heating Pump

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We meet all requirements for cost-effective application solutions Smart Multichannel Switches – For Body: SPIDER – For Powertrain and Safety: Flex C Motor Bridges C NovalithIC™/Trilith IC – High-Current Motor Drivers C Driver ICs C Voltage Regulators C CAN/LIN Transceivers C DC/DC Converters Smart Power System Integration – ABS/Airbag – Powertrain – Body Inneon® Embedded Power ICs Single Package and Single Die C Smart Power and Controller Integration C Protected High-Side Switches Protected Low-Side Switches Temperature Protected Switches

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Typical Body Applications 6 Typical Powertrain Applications 8 Typical Safety Applications 10 Small Signal MOSFETs 22 TEMPFET™: Temperature Protected Switches 28 HITFET™: Low-Side Protected Switches 29 Smart Multichannel Switches 32 For Powertrain and Safety: Flex 36 PROFET™: Smart High-Side Switches 40 SPOC™: SPI Power Controller 50 Infineon® Auto LED Drivers 54 Integrated Smart Power Motor Drivers 61 Integrated High-Current Motor Drivers 65 Gate Driver ICs for External MOSFETs 68 System Basis Chips (SBCs) 84 Infineon® Embedded Power ICs 90

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Body Applications Body Control Module Highbeam 65W Park Indicator Lowbeam Highbeam 55W 65W 10W 27W Left Front-Light Control Single or Dual High-Side Driver Low-Side Driver Interior Light Logic Signals on VBAT Level e.g. Switched VBAT Rails Ambient LEDs Interior LEDs Basic LED Driver TLE424x TLD1211SJ TLD1120EL1) SPIDER TLE723x Basic LED Driver without Status BCR40x 32-bit Multicore/Lockstep Microcontroller AURIX™ System Basis Chip TLE826xE TLE826x-2E Right Front-Light Control Body Control Module Optional Gateway FlexRay TRX TLE9221SX Multichannel High-Side Driver DC/DC Regulator TLF50281 LIN...

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Full Featured Door Module including Door Lock and Mirror Control Door Module M Mirror Position Lamp Driver Mirror Heating Front Door Only Interior Light Puddle Lamp 5W, 10W SPI System Basis Chip TLE9266QX TLE9267QX1) Left & Right Mirror Flap Motor Driver Trilith IC Power H-Bridge BTM7740G NovalithIC ™ Power Half-Bridge BTN89xxTA1) Interior Light Puddle Lamp (Rear Door only) M Door Lock System Benefits Energy-saving mode with second power domain for cyclic wake-up Motor drive modules CCU6 Highly flexible serial interfaces (USIC), suitable as LIN, SPI, IIC, UART, IIS Fully scalable over package...

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Powertrain Applications Gasoline Engine Management Engine Management – Typical Partitioning for GDI Discrete & Solenoid Battery (KL30) Key (KL15) TLF355841) Safety Power Supply with Integ. WD VMCU VSens VLogic VTx Knock Sensor(s) Flash 2.5/4MB RAM 240/472KB ASCLIN, QSPI, HSSL, MSB, SAR, DS, GTM, SENT, PSI5 FlexRay, CAN, ETHERNET Temperature Sensor(s) Barometric Pressure KP23x, KP25x H-Bridge for EGR TLE8209-2SA LS-Switch Flex8 On-O Outputs TLE8108EM Solenoid Injectors 8A Ch. (eGas) Throttle 8A Ch. EGR Throttle In-Cylinder Pressure Sensors Lambda Sensor 2x 3.0A LS-Switch Flex PWM Outputs Flex18...

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Automatic Transmission – Hydraulic Control 8-Speed Automatic Transmission Typical Partitioning for Constant Current Control TLE7368-3E System Power Supply VMCU VSens VLogic VTx Input Shaft Speed TLE4951/54 Low-Side Driver Tap up/Tap down Switches High-Side Driver PROFET ™ Family BTS5014 Output Shaft Speed TLE4951/54 LS-Switch Flex Multi-Channel TLE8104 Flash 2.5MB RAM 176KB SCI, SPI, MLI, MSB, ADC, FADC, GPTA, FlexRay, CAN Temperature Sensor Sensor Supply TLE425x Solenoid Supply ON/OFF Solenoids Variable Force Solenoid/ Proportional Valve Constant Current Control TLE82453SA Variable Force Solenoid/...

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Safety Applications Airbag System (Advanced) CAN Accel. Sensor Accel. Sensor Accel. Sensor Satellite Sensor Interface TLE7729 32-bit Multicore Lockstep MCU AURIX™ Pressure Sensor KP108 Yaw, Roll, Pitch + Low-g x-, y-, zSensors Accel. Sensor Vsat Standby Supply TLE429X Power Supply Buck, 2 Boost, Linear, Watchdog, Reset, Buckle Switch IF TLE8760 Squib Squib Buckle Switch TLE4976 Warning Lamp Airbag O System Benefits Infineon’s broad product spectrum supports scalability and flexibility for building systems with 4 up to more than 20 firing loops range of airbag ASSPs ranging from pressure Full...

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Electric Power Steering (EPS) +12V from Battery TLF355841) Safety Power Supply with Integ. WD VMCU VSens VLogic VTx 32-bit Multicore Lockstep MCU AURIX™ Steering Torque Rotor Position iGMR Sensor TLE5009/12 Current Sense (Shunt Substitute) TLE4997/98 Electric Power Steering ECU System Benefits increases fuel efficiency by EPS approximately 3% while improving car handling and the driving experience These EPS systems combine a compact design and reduced mounting costs with the ability to be adapted by software to suit diverse car models as well as dedicated driving modes is the steering technology...

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Automotive MOSFETs Infineon OptiMOS™ – Benchmark for Automotive MOSFETs OptiMOS™ Products are Best in Class OptiMOS™ superior performance is based on Infineon’s leading MOSFET technology combined with the unsurpassed quality of robust package: Best in class RDS(on) performance for increased system efficiency Lowest switching and conduction power losses for increased thermal system reliability Robust green package for easy process handling OptiMOS™ Robust Green Package OptiMOS™ robust package is the benchmark for quality and reliability. Robust package sustains 260°C GREEN reflow processes at...

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