SF5545
SSR
- Less than 100mW Standby Power
- Audio noise free operation
- Proprietary "η-BalanceTM" to boost light load efficiency
- Proprietary "zero OCP/OPP recovery gap" control
- Built-in soft start function and Pins Floating Protection
- Proprietary "Audio Noise Free OCP Compensation"
- Fixed 65KHz Switching Frequency
- Frequency Reduction and Burst Mode Control for Energy Saving
- Built-in synchronous slope compensation
- Current Mode Control and Cycle-by-Cycle Current Limiting
- Built-in Frequency Shuffling
- Built-in Leading Edge Blanking (LEB)
- Constant Power Limiting
- Latch Plug-off Protchion
Application:
Offline AC/DC Flyback Converter for- AC/DC Adaptors
- Open-frame SMPS
- Set-Top Box Power Supplies
- ATX Standby Power
