The IX9907N is a high voltage dimmable LED driver integrated circuit featuring a 650-V and 2-Ω power MOSFET with a quasi-resonant controller optimized for off-line dimmable LED applications requiring ...

The input power factor and current THD of an LED lamp are becoming important performance parameters as they provide direct means of comparison between the quality of power drawn by emerging ...

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, ...

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 ...