SF6772S Description
SF6772S is a high performance, highly integrated QR (Quasi Resonant Mode) and Primary Side Regulation (PSR) power switch for offline small power converter applications. SF6772S has proprietary super-QR/PSRTM control for high efficiency and low EMI, which can ensure system to meet EPS Level 6 energy standard. The IC also has built-in cable drop pensation function.
SF6772S Key Features
- Meet EPS Level 6
- Built-in 650V Power MOSFET
- Proprietary super-QR/PSRTM (Quasi
- Proprietary Cable Drop pensation
- Less than 70mW Standby Power
- ±5% CC and CV Precision
- Multi-Mode Control
- Cycle-by-Cycle Current Limiting
- Leading Edge Blanking (LEB)
- Soft Start
SF6772S Applications
- Battery chargers for cellular phones, cordless phones, PDA, digital cameras, etc