公开(公告)号：US09547621B1

公开(公告)日：2017-01-17

申请号：US15244729

申请日：2016-08-23

Applicant: Google Inc.

Inventor： Gregory Sizikov ,  WeiFeng Pan

IPC: G06F13/00 ,  G06F13/40 ,  G06F1/32

CPC classification number: G06F13/4081 ,  G06F1/3287 ,  G06F13/4022 ,  Y02D10/14 ,  Y02D10/151

Abstract: An apparatus for selectively connecting a decoupling capacitor in parallel with a load on a power bus during a hot swap power up. In an aspect, an apparatus includes a capacitive coupling connected to a hot swap control circuit and that capacitively couples first and second power conductors when the output of the hot swap control circuit indicates a monitored load has attained a voltage threshold.

Abstract translation: 一种用于在热插拔加电期间选择性地将去耦电容器与电源总线上的负载并联的装置。 在一方面，一种装置包括连接到热插拔控制电路的电容耦合，并且当热插拔控制电路的输出指示所监视的负载达到电压阈值时，电容耦合第一和第二电力导体。

公开(公告)号：US09454503B1

公开(公告)日：2016-09-27

申请号：US13963624

申请日：2013-08-09

Applicant: Google Inc.

Inventor： Gregory Sizikov ,  WeiFeng Pan

IPC: G06F13/00 ,  G06F13/40

CPC classification number: G06F13/4081 ,  G06F1/3287 ,  G06F13/4022 ,  Y02D10/14 ,  Y02D10/151

Abstract: An apparatus for selectively connecting a decoupling capacitor in parallel with a load on a power bus during a hot swap power up. In an aspect, an apparatus includes a capacitive coupling connected to a hot swap control circuit and that capacitively couples first and second power conductors when the output of the hot swap control circuit indicates a monitored load has attained a voltage threshold.

Abstract translation: 一种用于在热插拔加电期间选择性地将去耦电容器与电源总线上的负载并联的装置。 在一方面，一种装置包括连接到热插拔控制电路的电容耦合，并且当热插拔控制电路的输出指示所监视的负载达到电压阈值时，电容耦合第一和第二电力导体。