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KA5M0765RQC
Fairchild Power Switch(SPS)
Features
• • • • • • • • • • Precision fixed operating frequency (70KHz) Low start-up current (Typ.
100µA) Pulse by pulse current limiting Over load protection Over current protection Over
voltage protection (Min.
25V) Internal thermal shutdown function Under
voltage lockout Internal high
voltage sense FET Auto-restart mode
Description
The SPS product family is specially designed for an off-line SMPS with minimal external components.
The SPS consist of high
voltage power SenseFET and current mode PWM IC.
Included PWM controller features integrated fixed frequency oscillator, under
voltage lock-out, leading edge blanking, optimi...