Fairchild Semiconductor CQ0965R
Green Mode Fairchild Power Switch
FEATURES
● Optimized for Quasi-Resonant Converter (QRC)● Advanced Burst-Mode Operation for under 1W Standby Power Consumption
● Pulse-by-Pulse Current Limit
● Over Load Protection (OLP) - Auto Restart
● Over Voltage Protection (OVP) - Auto Restart
● Abnormal Over Current Protection (AOCP) - Latch
● Internal Thermal Shutdown (TSD) - Latch
● Under Voltage Lock Out (UVLO) with Hysteresis
● Low Startup Current (typical : 25uA)
● Internal High Voltage SenseFET
● Built-in Soft Start (20ms)
● Extended Quasi-Resonant Switching
APPLICATIONS
● CTV● Audio Amplifier Related Application Notes
● AN4146 - Design Guidelines for Quasi-Resonant Converters Using FSCQ-Series Fairchild Power Switch.
● AN4140 - Transformer Design Consideration for Off-Line Flyback Converters Using Fairchild Power Switch. Descrip