Lighting plays a dual role in vehicle design. The first is for safety with improved illumination and an extended range to protect people and objects on the road, and the second is for more ...

The AL8866Q, an automotive-compliant LED driver from Diodes Inc., is designed to drive an external MOSFET. The DC-switching LED driver-controller supports buck, boost, buck-boost, and SEPIC topologies ...

The TPS92690 DC/DC LED controller includes a number of features that give designers significant flexibility to optimize their systems. For example, adjustable switching frequency (up to 2 MHz) and ...

High-power LEDs promise a growing number of advantages, including lower long-term cost and longer life, over both incandescent light bulbs for interior For the PDF version of this article, click here.

Light emitting diodes (LEDs) are low-voltage light sources that require a constant DC voltage or current to operate optimally. Because they operate on a low-voltage DC power supply, they easily adapt ...

ANSAN, South Korea--(BUSINESS WIRE)--Seoul Semiconductor, a global leader and innovator of LED products and technology, has developed an ultra-compact LED driver series with a power density 5X higher ...