KA1M0680B-TU PDF File ( Datasheet )

www.fairchildsemi.com KA1M0680B, KA1M0680RB, KA1H0680B, KA1H0680RFB Fairchild Power Switch(FPS) Features Precision fixed operating frequency KA1M0680B,KA1M0680RB (67KHz) KA1H0680B,KA1H0680RFB (100KHz) Pulse by pulse over current limiting Over load protection Over voltage protection (Min. 23V) Internal thermal shutdown function Under voltage lockout Internal high voltage sense FET Latch up mode (KA1M0680B,KA1H0680B) Auto restart (KA1M0680RB,KA1H0680RFB) Soft start Description The F