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2022-09-24 22:26:30
KA1H0165R-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 controller IC. PWM controller with integrated fixed oscillator, undervoltage lockout, leading edge blanking, optimized gate turn-on/turn-off driver, thermal shutdown protection, overvoltage protection, temperature compensation for loop compensation and fault precision current Source protection circuits and discrete MOSFETs compared to controllers or RCC switching converter solutions for new age power switches (FPS) can reduce total component count, design size, weight, and at the same time increase efficiency, productivity and system reliability . It has a basic platform ideal for cost-effective design in either a flyback converter or transponder.
Features • Precisely fixed operating frequency (100kHz)
• Over-pulse pulse current limit • Over-load protection • Over-voltage protection (min. 23V)
• Internal thermal shutdown function • Under voltage lockout • Internal high voltage detection FET • Auto restart mode