20 V low VCE(sat) PNP transistor FEATURES • Low collector-emitter saturation voltage VCEsat and corresponding low RCEsat • High collector current capability • High collector current gain • Improved efficiency due to reduced heat generation. • NPN complement: PBSS4320T. APPLICATIONS • Power management applications • Low and medium power DC/DC convertors • Supply line switching • Battery chargers • Linear voltage regulation with low voltage drop-out