NCP1360
Key Features
- Primary-Side Feedback Eliminates Opto-coupler and TL431 Reference
- ±5% Voltage Regulation
- ±10% Current Regulation
- 560 V Startup Current Source
- No Frequency Clamp, 80 or 110 kHz Maximum Switching Frequency Options
- Quasi-Resonant Operation with Valley Switching Operation
- Fixed Peak Current & Deep Frequency Foldback @ Light Load Operation
- External Constant Voltage Feedback Adjustment
- Cycle by Cycle Peak Current Limit
- Build-In Soft-Start
Applications
- Ac-dc USB chargers for Cell Phones
