PFC circuit UC3854 the (High Power Factor Pre Regulator) integrated based on a very SMPS power supply primary part of this circuit’s quality based on active and passive circuits used in power supplies reactive power to minimize go to... Electronics Projects, 2.4kW Unity Power Factor Rectifier UC3854AN 240V AC to 420V DC "power electronic projects, smps circuits, smps projects, smps schematic, " Date 2019/08/02