7M0680
Features
- Precise Fixed Operating Frequency
- FS7M0680(66k Hz)
- Pulse By Pulse Current Limiting
- Over Current Protection
- Over Load Protection
- Over Voltage Protection (Min. 25V)
- Internal Thermal Shutdown Function
- Under Voltage Lockout with Hysteresis
- Internal High Voltage Sense FET
- Latch Up Mode
- Soft Start
Description
The Fairchild Power Switch (FPS) product family is specially designed for an off line SMPS with minimal external ponents. The Fairchild Power Switch (FPS) consists of high voltage power Sense FET and current mode PWM controller. The PWM controller includes integrated fixed oscillator, under voltage lock out, leading edge blanking block, optimized gate turnon/turn-off driver, thermal shut down protection, over voltage protection, temperature pensated precise current sources for loop pensation and fault protection circuit. pared to discrete MOSFET and PWM...
