Datasheet Summary
DATA SHEET .onsemi.
Smart LED Lamp Driver IC with PFC Function
SOIC8 CASE 751EB
Description The FL7701 LED lamp driver is a simple IC with PFC function. The special “adopted digital” technique of the IC can automatically detect input voltage condition and send an internal reference signal for achieving high power factor. When AC input is applied to the IC, PFC function is automatically enabled. Otherwise, when DC input is applied to the IC, PFC function is automatically disabled. The FL7701 does not need a bulk capacitor (electrolytic capacitor) for supply rail stability, which can significantly affect to LED lamp system.
Features
- Digitally Implemented Active PFC Function...
