Method to reduce overshoot in a voltage regulating power supply

    公开(公告)号:US12068687B2

    公开(公告)日:2024-08-20

    申请号:US17502272

    申请日:2021-10-15

    Inventor: Wei Han Lili Chen

    CPC classification number: H02M3/158 H02M1/0029 H02M1/08

    Abstract: A method for operating a system including a voltage regulating power supply includes sensing a local voltage on a first node of the system and a remote voltage on a second node of the system. The first node and the second node are in a conductive path coupled to a load of the system. The first node is closer to a power stage of the voltage regulating power supply than the second node. The second node is closer to the load than the first node. The method includes detecting a load release event based on the local voltage, the remote voltage, and at least one predetermined threshold value.

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