Datasheet Summary
- Highly Integrated Green-Mode PWM Controller
May 2011
FAN6863 Highly Integrated Green-Mode PWM Controller
Features
- Low Standby Power: Under 0.1W
- Low Startup Current: 8µA
- Low Operating Current at Green Mode: 600µA
- Peak-Current Mode Operation with Cycle-by-Cycle
Current Limiting
- PWM Frequency Continuously Decreasing with
Burst Mode at Light Loads
- VDD Over-Voltage Protection (OVP)
- Constant Output Power Limit (Full AC Input Range)
- Internal Latch Circuit (FAN6863L) for OVP, OTP
- SENSE Pin Short-Circuit Protection (SSCP)
- Fixed PWM Frequency (65KHz) with Frequency
Hopping
- Feedback Open-Loop Protection: 60ms Delay
- GATE Output Maximum Voltage Clamp: 13.5V
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