Patent ID: 9401658
Filing Date: 2016-07-26
CPC Classification: H02M,Y02B

Claim Text:
1. A power supply apparatus, comprising: a power source; a plurality of power converters configured for converting an input power from the power source into conversion powers; and an output connector configured for receiving the conversion powers from the power converters and outputting one or more output power corresponding to the conversion powers, wherein at least one of the power converters further comprises: a converting circuit configured for converting an input voltage corresponding to the input power into a conversion voltage; a rectifier circuit configured for rectifying the conversation voltage; an output filler circuit electrically connected across an output of the corresponding power converter, the output filter circuit configured for filtering the rectified conversation voltage and generating an output voltage; and an output reverse protection circuit configured for clamping the output voltage to an operation voltage in a condition of the output voltage being a reverse voltage, wherein the output reverse protection circuit is connected across the output of the output filter circuit.