Description
FL7930C * Single-Stage Flyback and Boundary-Mode PFC Controller for Lighting October 2013 FL7930C Single-Stage Flyback and Boundary-Mode PFC.
The FL7930C is an active power factor correction (PFC) controller for boost PFC applications that operate in critical conduction mode (CRM).
Features
* PFC-Ready Signal
* VIN-Absent Detection
* Maximum Switching Frequency Limitation
* Internal Soft-Start and Startup without Overshoot
* Internal Total Harmonic Distortion (THD) Optimizer
* Precise Adjustable Output Over-Voltage Protection
* Open-Feedback Protection and D
Applications
* Ballast
* General LED Lighting
* Industrial, Commercial, and Residential Fixtures