Infineon Leading Automotive Solutions

Leading solutions in Automotive electronics

For leading solutions in automotive electronics from the pioneer in the industry, turn to Infineon Technologies. Choose our semiconductors for your body, powertrain, safety, and hybrid and electric vehicle applications and profit from products resulting from nearly 40 years of experience in automotive applications and standards. Our commitment to innovation and high quality means you can count on us to successfully drive your applications into the tomorrow and beyond.

32-bit Multicore Lockstep Microcontroller AURIX, Diagram, Infineon

Linear Voltage Regulators

Linear Voltage Regulators

Infineon's vast portfolio of Automotive Linear Voltage Regulators offer wide input voltage range, with options for fixed or adjustable output voltages. With extremely low quiescent currents, these regulators are well-suited to automotive systems permanently connected to a battery. Featuring very low dropout voltages, the regulators are able to support extended input ranges down to 3V, supporting advanced cranking conditions. Including built-in features like reset, watchdog, early warnings, as well as internal preventive features like over-current and over-temperature protection, these devices help solve many design challenges for automotive applications. All of this is possible with a single, small ceramic output capacitor of 1µF.

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Smart High Side Switch: PROFET

Infineon, Smart High Side Switch, PROFET +24V

The BTF6070-2EKV is a 60 mΩ dual channel Smart High-Side Power Switch, embedded in a PG-DSO-14-40 EP, Exposed Pad package, providing protective functions and diagnosis. The power transistor is built by an N-channel vertical power MOSFET with charge pump. The device is integrated in Smart6 HV technology. It is specially designed to drive Valve Applications in the harsh automotive environment. For lighting applications the nominal bulb load of P10W+P5W 24 V or P10W 12 V is considered. The BTF6070-2EKV is the first PROFET™ which is qualified according to ISO26262 Functional Safety Standard.

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3D Magnetic Sensor

3D Magnetic Sensor, Infineon

The new automotive-qualified 3D magnetic sensor TLE493D-A1B6 offers accurate three-dimensional sensing with extremely low power consumption in a small TSOP-6-pin package. This small sensor offers an I2C interface for superior control along with a 12-bit data resolution for each measurement direction including chip temperature. With the ability to detect magnetic fields in the x, y, and z-direction, the sensor is ideally suited for the measurement of linear, rotary and 3D position sensing in automotive applications.

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32-bit Automotive MCU: AURIX

32-bit Automotive MCU: AURIX, Infineon

AURIX is Infineon's specialized selection of microcontrollers serving the automotive industry by emphasizing the its performance and safety features. AURIX is incorporates a multicore architecture based on three independent 32-bit TriCore CPUs, meeting the highest safety standards in the automotive space. The single MCU platform enables exceptional control over many automotive applications such as powertrain, body, safety, and ADAS. Leading-edge performance, combined with extreme efficiency, positions AURIX as the most powerful MCU solution for modern automotive requirements.

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LITIX Automotive LED Drivers

Infineon, LITIX Automotive LED Drivers

The LITIX Power and LITIX Power Flex Automotive LED Driver IC families, based on a synchronous half bridge topology, are the ideal solution for driving high-power LEDs with maximum system efficiency. Offering many features such as over-voltage and over-temperature protection, as well as advanced diagnostics, LITIX drivers are built for harsh automotive conditions. Requiring few external components, LITIX are both innovative and cost-effective. The new LITIX Power Flex TLD5541-1QV, controllable using SPI, features a new fast dynamic load jump behavior to protect LEDs under current spikes.

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Automotive Power Supply

Ultimate Power - Perfect Control - Grid

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Infineon

Ultimate Power – Perfect Control

Download the Automotive Power Selection Guide

Infineon, Automotive Power Selection Guide

What the Designer Should Know - Grid

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What the Designer Should Know

Introduction to Automotive Linear Voltage Regulators

Automotive Solutions

Avnet’s line up of supplier partners provide a full portfolio of automotive grade devices and solutions. The Avnet Technical Network connects customers to design resources with the objective of accelerating new project development.