SC4602A PDF 데이터시트 검색

High Efficiency Synchronous, Step Down Controller POWER MANAGEMENT Description The SC4602A, B is a voltage mode step down (buck) regulator controller that provides accurate high efficiency power conversion from an input supply range of 2.75V to 5.5V. A high level of integration reduces external component count and makes it suitable for low voltage applications where cost, size and efficiency are critical. The SC4602A, B drives external complementary power MOSFETs; P-channel on the high side and