绿色模式飞兆功率开关（ FPS ™ ） Green-Mode Fairchild Power Switch FPS
Description
The FSFM260/261/300 is an integrated Pulse Width Modulator PWM and SenseFET specifically designed for high-performance offline Switch Mode Power Supplies SMPS with minimal external components.
Features
Internal Avalanche-Rugged SenseFET
Advanced Burst-Mode Operation Consumes Under 1W at 240VAC and 0.5W Load
Precision Fixed Operating Frequency: 67kHz
Internal Startup Circuit
Over-Voltage Protection OVP
Overload Protection OLP
Internal Thermal Shutdown Function TSD
Abnormal Over-CurrentProtection AOCP
Auto-Restart Mode
Under-Voltage Lockout UVLO with Hysteresis
Low Operating Current: 2.5mA
Built-in Soft-Start: 15ms
Applications
Power Supply for LCD TV and Monitor, VCR, SVR,STB, DVD, and DVD Recorder
Adapter