Datasheet Summary
FL7930C
- Single-Stage Flyback and Boundary-Mode PFC Controller for Lighting
October 2013
FL7930C Single-Stage Flyback and Boundary-Mode PFC Controller for Lighting
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 Disable Function
- Zero-Current Detector (ZCD)
- 150 μs Internal Startup Timer
- MOSFET Over-Current Protection (OCP)
- Under-Voltage Lockout with 3.5 V Hysteresis
- Low Startup and Operating Current
- Totem-Pole Output with High State Clamp
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