Datasheet Summary
- Interleaved Dual BCM PFC Controllers
February 2013
FAN9611 Interleaved Dual BCM PFC Controllers
Features
- Sync-Lock™ Interleaving Technology for 180°
Out-of-Phase Synchronization Under All Conditions
- Automatic Phase Disable at Light Load
- Dead-Phase Detect Protection
- 2.0 A Sink, 1.0 A Source, High-Current Gate Drivers
- High Power Factor, Low Total Harmonic Distortion
- Voltage-Mode Control with (VIN)2 Feedforward
- Closed-Loop Soft-Start with User-Programmable
Soft-Start Time for Reduced Overshoot
- Minimum Restart Frequency to Avoid Audible Noise
- Maximum Switching Frequency Clamp
- Brownout Protection with Soft Recovery
- Non-Latching OVP on FB Pin and Latching...
