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2022-09-24 23:16:53
KA5P0680C-Fairchild Power Switch (FPS)
DESCRIPTION Fairchild's Power Switch (FPS) product family is specifically designed for off-line switching power supplies with minimal external components. Fairchild's power switch (FPS) consists of a high voltage value SenseFET and a current mode PWM IC. Includes PWM controller with integrated fixed oscillator, undervoltage lockout, leading edge blanking, optimized gate turn-on/turn-off driver, thermal shutdown protection, overvoltage protection and temperature compensation Precision current source loop compensation and fault protection circuit. Compared to discrete MOSFET and controller or RCC switching converter solutions, a Fairchild Power Switch (FPS) can reduce total component count, shrink design size and weight and simultaneously increase efficiency, productivity and system reliability.It has a fundamental platform , and switching power supplies for PCs with cost-effective designs and power-saving features. ...
Features • Adjustable switching frequency • Intelligent power saving mode pulse • Pulse current limit • Latching over current protection • Over voltage protection • Internal thermal shutdown function • Built-in soft-start function • Internal high voltage detection FET • Auto-restart mode