SC420A PDF 데이터시트 검색

SC420A High Speed, Combi-Sense , Synchronous Power MOSFET Driver for Mobile Applications POWER MANAGEMENT Description The SC420A is a cost effective Dual MOSFET Driver, incorporating Semtech’s patented Combi-SenseTM technology, designed for switching High and Low side Power MOSFETs Step-down Switching regulators. A 30ns max POWERin MANAGEMENT propagation delay from input transition to the gate of the power FET’s guarantees operation at high switching frequencies. Internal overlap protection