Diodes Inc.’s AEC-Q100-qualified AL8891Q synchronous buck LED driver can drive longer LED chains thanks to a 95% duty cycle.

Toshiba is aiming at 400V automotive systems with a 400V photo-relay that can handle 900V and ~30mA. Recommended maximum operating voltage is 720V. Called TLX9150M, it measures around 10 x 8 x 2.5mm ...

The new LED driver also features analog and PWM dimming of the LED current via a DIM pin and has a 1% reference tolerance.

Diodes Incorporated has announced the expansion of its automotive-compliant LED driver portfolio with the AL8891Q. This easy-to-use synchronous Buck LED driver with high-side current sense drives up ...

The company anticipates that both its LED lighting and automotive businesses will experience double-digit growth in 2025, particularly with finished product applications expected to achieve a ...

Having a good set of (working) headlights is a crucial feature of any motor vehicle, assuming you want to be able to see the road ahead of you when there’s a lack of sunshine. Headlights are ...

It also supports up to a 95% duty cycle, enabling the driver to power longer LED chains in various automotive lighting applications. The AL8891Q uses constant on-time control for simple loop ...

It supports up to 95% duty cycle, allowing the drive of longer LED chains. The device provides a flexible, high-efficiency solution for automotive lighting applications, including daytime running ...

Applications include interior ambient lighting ... shutdown of 1µA when all LEDs are off for more than 30ms, helping minimize unnecessary energy draw from the car’s battery.