SC4901 PDF 데이터시트 검색

POWER MANAGEMENT Description COMBI-SYNC Secondary Side Synchronous Rectifier and Regulator Features Single controller performs synchronous rectification and post regulation Independent regulation of multiple outputs from a common secondary winding Turn on shoot through inherently eliminated Primary switch turns ON and OFF with zero current No synchronising or any other signals needed across the isolation boundary Eliminates the need for a secondary bias supply Independent soft star