Power control circuit and control method thereof

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12259765
APP PUB NO 20230205288A1
SERIAL NO

17933764

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Abstract

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A power control circuit and a control method thereof. The circuit includes: a power supply module, a voltage change signal module, an output module, a first switch module and a second switch module; the power supply module is configured to output power supplies of different power through two output terminals according to an output of an external power supply end and a received first control signal; the output module is configured to provide the power supplies to an information processing system connected to the output module, and transmit a trigger signal provided by the information processing system to the voltage change signal module; the first switch module and the second switch module are configured to disconnect and conduct a power supply channel between the output module and the power supply module according to a received second control signal and third control signal; the voltage change signal module is configured to output the first control signal to the power supply module according to the trigger signal, and output the second control signal and the third control signal to the first switch module and the second switch module, respectively.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ACE POWER AND TECHNOLOGY CO LTDROOM 118 BLDG 20 NO 1-42 LANE 83 HONGXIANG NORTH ROAD LIN'GANG NEW AREA PILOT FREE TRADE ZONE SHANGHAI 201313

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wang, Yuetian Shanghai, CN 20 12

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