SF5926 Description
SF5926 High Precision Primary Side Regulation (PSR) CV/CC Power Switch.
SF5926 Key Features
- Built-in 600V Power MOSFET
- Primary Side Regulation (PSR) without TL431
- ± 5% Constant Current (CC) and Constant
- Proprietary
- pensate for Line Voltage Variation
- pensate for Transformer Inductance
- Built-in Control Loop pensation in CV
- All Pins Floating Protection
- PFM Control Eases EMI Design
- Cycle-by-Cycle Current Limiting
SF5926 Applications
- Battery chargers for cellular phones, cordless