Faucet
    1.
    外观设计
    Faucet 有权

    公开(公告)号:USD842435S1

    公开(公告)日:2019-03-05

    申请号:US29635125

    申请日:2018-01-29

    申请人: Lijie Jiang

    设计人: Lijie Jiang

    Faucet
    2.
    外观设计
    Faucet 有权

    公开(公告)号:USD842434S1

    公开(公告)日:2019-03-05

    申请号:US29635124

    申请日:2018-01-29

    申请人: Lijie Jiang

    设计人: Lijie Jiang

    MULTI-PHASE SWITCHING-MODE POWER SUPPLY AND ASSOCIATED CONTROL METHOD
    3.
    发明申请
    MULTI-PHASE SWITCHING-MODE POWER SUPPLY AND ASSOCIATED CONTROL METHOD 有权
    多相开关电源及相关控制方法

    公开(公告)号:US20130342176A1

    公开(公告)日:2013-12-26

    申请号:US13530290

    申请日:2012-06-22

    IPC分类号: G05F1/10

    CPC分类号: H02M3/1584 H02M2003/1566

    摘要: The present invention discloses a multi-phase switch-mode power supply (SMPS). The multi-phase SMPS may comprise a plurality of comparing circuits and a controller. Wherein each comparing circuit comprises a first input coupled to a threshold voltage, a second input coupled to a feedback signal of the output voltage, and an output configured to provide a load indication signal. The controller may have a plurality of inputs coupled to the outputs of the comparing circuit, and a plurality of outputs configured to provide control signals for driving a plurality of switches of the multi-phase SMPS. And the controller is configured to selectively turn on a plurality of the switches according to the load indication signals.

    摘要翻译: 本发明公开了一种多相开关电源(SMPS)。 多相SMPS可以包括多个比较电路和控制器。 其中每个比较电路包括耦合到阈值电压的第一输入,耦合到输出电压的反馈信号的第二输入和被配置为提供负载指示信号的输出。 控制器可以具有耦合到比较电路的输出的多个输入,以及被配置为提供用于驱动多相SMPS的多个开关的控制信号的多个输出。 并且控制器被配置为根据负载指示信号选择性地接通多个开关。

    Multi-phase SMPS with load transient control and associated control method
    4.
    发明授权
    Multi-phase SMPS with load transient control and associated control method 有权
    具有负载瞬变控制和相关控制方法的多相SMPS

    公开(公告)号:US09071142B2

    公开(公告)日:2015-06-30

    申请号:US13530290

    申请日:2012-06-22

    IPC分类号: G05F1/563 H02M3/158 H02M3/156

    CPC分类号: H02M3/1584 H02M2003/1566

    摘要: The present invention discloses a multi-phase switch-mode power supply (SMPS). The multi-phase SMPS may comprise a plurality of comparing circuits and a controller. Wherein each comparing circuit comprises a first input coupled to a threshold voltage, a second input coupled to a feedback signal of the output voltage, and an output configured to provide a load indication signal. The controller may have a plurality of inputs coupled to the outputs of the comparing circuit, and a plurality of outputs configured to provide control signals for driving a plurality of switches of the multi-phase SMPS. And the controller is configured to selectively turn on a plurality of the switches according to the load indication signals.

    摘要翻译: 本发明公开了一种多相开关电源(SMPS)。 多相SMPS可以包括多个比较电路和控制器。 其中每个比较电路包括耦合到阈值电压的第一输入,耦合到输出电压的反馈信号的第二输入和被配置为提供负载指示信号的输出。 控制器可以具有耦合到比较电路的输出的多个输入,以及被配置为提供用于驱动多相SMPS的多个开关的控制信号的多个输出。 并且控制器被配置为根据负载指示信号选择性地接通多个开关。