FAN6921ML
FAN6921ML is Integrated Critical Mode PFC/Quasi-Resonant Current Mode PWM Controller manufactured by Fairchild Semiconductor.
- Integrated Critical Mode PFC / Quasi-Resonant Current Mode PWM Controller
March 2016
FAN6921ML Integrated Critical Mode PFC/Quasi-Resonant Current Mode PWM Controller
Features
- Integrated PFC and Flyback Controller
- Critical Mode PFC Controller
- Zero-Current Detection for PFC Stage
- Quasi-Resonant Operation for PWM Stage
- Internal Minimum tOFF 8 µs for QR PWM Stage
- Internal 10 ms Soft-Start for PWM
- Brownout Protection
- H/L Line Over-Power pensation (OPC)
- Latched Protection (FB Pin)
- Over-Power/ Overload Protection
- Short-Circuit Protection
- Open-Loop Protection
- Externally Latch Triggering (RT Pin)
- Adjustable Over-Temperature Latched (RT Pin)
- VDD Pin &...
