IR53H420 Datasheet | International Rectifier

Preliminary Data Sheet No. PD60140J IR53H(D)420(-P2) SELF-OSCILLATING HALF BRIDGE Features - - - - - - - - - - - - - - - - Output power MOSFETs in half-bridge configuration High side gate drive designed for bootstrap operation Bootstrap diode integrated into package (HD type) Tighter initial deadtime control Low temperature coefficient deadtime 15.6V zener clamped Vcc for offline operation Half-bridge output is out of phase with RT True micropower startup Shutdown feature (1/6th VCC) on CT lead Increased undervoltage lockout hysteresis (1Volt) Lower power level-shifting circuit Lower di/dt gate drive for better noise immunity Excellent latch immunity on all inputs and outputs ESD...