In this paper, a 1. 5kW zero-voltage conversion (ZVT) single-phase PFC rectified power supply is developed using the power factor correction (PFC) integrated circuit UC3854. The power supply has a high power factor ( 
= 0. 999), high efficiency, low harmonic distortion value (THD = 3.9%), low switching noise and so on. It can be used as an input rectification power supply for communication switching power supply modules.
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