Automotive LED lighting systems are comprised of the headlights, interior lights, rear lights, small lights, LED pixel light controllers, and DC/DC LED drivers. With increasingly dynamic and accurate LED lighting features that integrate flexible control, animation, and energy efficiency, key functions including supply, control, sense, actuation, and communication are also becoming more complex. These advanced features demand reliable control of the LED current and individual LEDs, along with scalable headlight systems across the power stages, communication interfaces, and microcontrollers. Modern LED lighting systems also include protections such as hysteretic control, thermal shutdown, and current overload protection, as well as with compliance with ISO26262 safety standards and EMC regulations.
Our outstanding catalog of automotive-grade parts includes LED drivers, power modules, step-down and step-up converters, and USB charging ports. These components provide high efficiency and scalability in compact package sizes, in addition to meeting strict temperature and EMI requirements.
MPS’s flexible, reliable product catalog provides everything you need to power the next generation of LED lighting system designs.