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Automotive LED drivers

Our automotive LED driver solutions help you build differentiated, reliable and cost-effective automotive lighting systems that exceed the auto industry's stringent requirements. Our broad portfolio of highly-efficient LED drivers extend the life of your lighting system designs, enable greater driver and pedestrian safety, and enhance the driver experience

Headlights

From matrix managers to high power density switching LED drivers, we have highly flexible solutions to support your single feature or adaptive headlight needs - all while meeting EMI expectations.

Rearlights

Our reliable linear LED drivers offer scalability across rear stop, turn and backup lighting functions, small and convenience lighting, as well as individual pixel control for highly personalized animated systems.

Interior lighting

Our RGB and white LED drivers offer the flexible control and optimized thermal performance required for vibrant overhead consoles or personalized zone lighting in car interiors.

Infotainment and cluster

Our backlight and multi-channel linear options with comprehensive diagnostics enable you to drive dependable interactivity for display and tell-tale cluster applications.

Featured automotive LED driver products

TPS92520-Q1

1.6-A dual synchronous buck LED driver with SPI

TPS92682-Q1

Dual channel constant voltage and constant current controller with SPI

TPS929120-Q1

12-channel 40V high side LED driver with FlexWire interface

LP8867-Q1

Highly integrated and low EMI 4-channel, 120-mA LED driver

Featured automotive LED driver content 

An ECU architecture for adaptive headlights

Headlights with adaptive control using LED matrix managers (LMMs) have progressed and require certain topologies for electronic control units. Read to understand compatible architectures for LMMs.

Automotive exterior lighting selection guide

From headlights to rear lights, TI has a linear or switching solution to meet your power requirements. This guide provides key parameters and the TI devices for exterior lighting systems.

Fundamentals to automotive LED driver circuits

How are you going to make sure your LEDs meet today’s rapidly evolving automotive requirements? Read our whitepaper to understand the tradeoffs that come with common discrete LED circuits.

Trends and topologies for automotive rear lighting

Advancing LED driver technology is enabling several trends for rear lights. From complex animation to EMC and fault diagnostics, hear from our experts on what electrical challenges you can anticipate