公开(公告)号：US20160062378A1

公开(公告)日：2016-03-03

申请号：US14469975

申请日：2014-08-27

Applicant: Analog Devices Technology

Inventor： Miguel A. Ruiz ,  Jose Tejada Gomez

IPC: G05F1/618

CPC classification number: H02M3/07 ,  G05F1/618

Abstract: A switched capacitor voltage converter is provided that includes an array of switches configured to alternately switch multiple capacitors between a charge configuration in which the multiple capacitors are coupled in series with each other and in parallel with the source voltage and a discharge configuration in which a first set of capacitors having n capacitors are coupled in parallel with each other and in series with the load and a second set of capacitors having m capacitors coupled in parallel with the load.

Abstract translation: 提供了一种开关电容器电压转换器，其包括开关阵列，其被配置为在其中多个电容器彼此串联并且与源极电压并联的电荷配置之间交替地切换多个电容器，以及放电配置，其中第一 具有n个电容器的电容器组彼此并联并与负载串联耦合，并且具有与负载并联耦合的m个电容器的第二组电容器。