KA5H0365RYDTU Datasheet PDF - ETC

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●Fairchild

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●Description

●The Fairchild Power Switch(FPS) product family is specially designed for an off-line SMPS with minimal external components. The Fairchild Power Switch(FPS) consists of a high voltage power SenseFET and a current mode PWM IC. Included PWM controller integrates the fixed frequency oscillator, the under voltage lock-out, the leading edge blanking, the optimized gate turn-on/turn-off driver, the thermal shutdown protection, the over voltage protection, and the temperature compensated precision current sources for the loop compensation and the fault protection circuitry.

●Features

●• Precision Fixed Operating Frequency (100/67/50kHz)

●• Low Start-up Current(Typ. 100uA)

●• Pulse by Pulse Current Limiting

●• Over Current Protection

●• Over Voltage Protection (Min. 25V)

●• Internal Thermal Shutdown Function

●• Under Voltage Lockout

●• Internal High Voltage Sense FET

●• Auto-Restart Mode

●Applications

●• SMPS for VCR, SVR, STB, DVD & DVCD

●• SMPS for Printer, Facsimile & Scanner

●• Adaptor for Camcorder