Datasheet Summary
FAN4800A/C, FAN4801/02/02L
- PFC/PWM Controller bination
January 2011
FAN4800A/C, FAN4801/02/02L PFC/PWM Controller bination
Features
- Pin-to-Pin patible with ML4800 and FAN4800 and CM6800 and CM6800A
- PWM Configurable for Current-Mode or
Feed-forward Voltage-Mode Operation
- Internally Synchronized Leading-Edge PFC and
Trailing-Edge PWM in one IC
- Low Operating Current
- Innovative Switching-Charge Multiplier Divider
- Average-Current-Mode for Input-Current Shaping
- PFC Over-Voltage and Under-Voltage Protections
- PFC Feedback Open-Loop Protection
- Peak Current Limiting for PFC
- Cycle-by-Cycle Current Limiting for PWM
- Power-On Sequence Control and Soft-Start
- Brownout...
