The National LM3448 adaptive, constant-off time AC/DC constant current LED regulator integrates a 600-V MOSFET and is optimized for 2-W to 8-W dimmable LED lighting drivers. The TPS92070 flyback AC/DC ...
Bias Power's new 10 watt BPWXLD10 LED drivers offer 350mA constant current operation with 1% regulation over the entire input voltage range of 100-308VAC, 50/60Hz. LED string voltages up to 30VDC at ...
The quest for energy efficiency has led manufacturers to investigate ways of dimming all kinds of lighting technologies, including those that usually can’t be dimmed. Consider, for example, ...
This document is a design example report of a 40 W wide range dimmable, high efficiency, power factor corrected, non-isolated buck LED driver employing LYTSwitch-7 LYT7504D. It operates at an input ...