January 09, 2025

Infineon automotive LED lighting and drive solutions

Whether in automotive or exterior lighting applications, Infineon's automotive lighting portfolio offers the right solution. For example, protected single-channel or multi-channel power switches. Key products include power MOSFET PROFETTM with integrated smart diagnostics and protection features. There is also a SPOCTM product that controls, configures, and diagnoses the Serial Peripheral Interface (SPI). LED lighting in the car introduces energy-efficient LEDs into automotive lighting applications, and Infineon LED drivers offer the highest-end LED advantages and provide comprehensive protection for automotive lighting applications. Diagnosing LED open and short circuits with automotive LED driver family derivatives is a must-have feature for driving LED lighting in harsh automotive environments.

In order to meet the increasing demand for LED applications in the automotive industry, Infineon® has launched a lineup of automotive LED driver portfolios. Infineon® Power LED Drivers are DC/DC constant current buck and boost converters that provide constant current to automotive LEDs. These products are designed to power constant current LEDs with currents above approximately 500 mA without being affected by supply voltage or LED forward voltage levels. This creates suitable operating conditions for the connected LEDs, ensuring constant brightness and longer LED life. Infineon® Power LED Drivers are the best solution to ensure that users get the most out of their LEDs, providing comprehensive protection for their automotive lighting applications.

Switching DC/DC Buck and Boost Regulators for Optimal Energy Efficiency

Central body control module

Infineon automotive LED lighting and drive solutions

Infineon automotive LED lighting and drive solutions

LED and light drivers for automotive lighting applications

Infineon automotive LED lighting and drive solutions

Automotive LED headlight drive overall solution based on Infineon technology and products. Dalian Dapinjia integrates Infineon's TLD5097EL and TLD5098EL automotive LEDDC-DC driver chips, IPD25N06S4L-30MOSFET, automotive grade 16-bit MCUSAK-XC2331D, and SBC chip TLE9262 in today's automotive LED headlight driver overall solution. .

Infineon Automotive LED Headlight Drive Solutions

Infineon technology and products for automotive LED headlights drive overall solution system framework

At present, LED has achieved remarkable results in the application of interior lighting and brake lights, emergency lights, daytime running lights, etc. The proportion of LEDs in the interior and exterior lighting of the vehicle has exceeded 80%. With the rapid development of LED lighting technology and the gradual decline of cost, LED headlamps have been more and more widely used in mass production vehicle systems after years of technical verification and concept car display. For example: Audi R8 electronic system fully uses LED lights; Mercedes-Benz, BMW, Cadillac, Toyota and other companies have also introduced LED headlamps to replace traditional incandescent, HID lights. To this end, Da Lian Dapin Jiashi launched the overall solution of Infineon's automotive LED headlight driver.

This solution is based on Infineon's dedicated automotive LED lighting control chip TLD5098EL and TLD5097EL. The MCU is based on Infineon's high-performance automotive 16-bit microcontroller SAK-XC2331D, which can also realize CAN, LIN and USB communication. Function, can realize light switch control, light status indication and parameter indication through professional software on the PC side; Head Lamp Board has daytime running lights, turn signals, low beam lights and high beam output functions, and has input overvoltage and undervoltage protection. Daytime running light output open circuit and short circuit, turn signal output open circuit and short circuit, low beam output open circuit and short circuit, high beam output open circuit and short circuit and over current protection functions.

YUCHAI Generator Set

Yuchai Generator Set,Industrial Generators,Waterproof Diesel Generator,Low Fuel Consumption Generator

Yangzhou Hengyuan Electromechanical Equipment Co., Ltd. , https://www.lchygeneratorset.com