All ProductsActive-SemiSemiconductorsIntegrated Circuits (ics) Ac Dc Converters, Offline Switchers ACTIVE-SEMI SemiconductorsIntegrated Circuits (ics) Ac Dc Converters, Offline Switchers ACT30BHT CONVERTER OFFLINE FLYBACK TOPOLOGY 65KHZ TO-92 MFR. Name: Active-Semi ACT413US-T CONVERTER OFFLINE FLYBACK TOPOLOGY UP TO 85KHZ SOT-23-6 MFR. Name: Active-Semi