KA3883 डाटा शीट PDF( Datasheet )

KA3882/3/4/5 SMPS CONTROLLER CURRENT MODE PWM CONTROLLER The KA3882/3/4/5 are fixed PWM controller for Off-Line and DC to DC converter applications. The internal circuits include UVLO, low start up current ci

www.fairchildsemi.com KA3882C/KA3883C SMPS Controller Features • • • • • • • Low Start Current 0.2mA (Typ) Operating Range Up To 500kHz Cycle by Cycle Current Limiting Under Voltage Lock Out With