公开(公告)号：US20150121109A1

公开(公告)日：2015-04-30

申请号：US14496317

申请日：2014-09-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-Hun SEO ,  Seung-Hoon OH ,  Kyu-Chan LEE

IPC: G06F1/32

CPC classification number: G05F1/577 ,  G06F1/26 ,  G06F1/305 ,  G06F1/3296 ,  G11C5/14 ,  G11C5/147

Abstract: one example embodiment, a voltage regulator includes a regulating unit configured to generate a cell array operating voltage based on a power supply voltage and a reference voltage, a power switch control unit configured to generate a power switch control signal based on a sensing enable signal, and a power switch unit configured to compensate for a drop in the cell array operating voltage based on the power supply voltage and the power switch control signal, the cell array operating voltage dropping when the sensing enable signal is activated.

Abstract translation: 一个示例性实施例，电压调节器包括：调节单元，被配置为基于电源电压和参考电压产生单元阵列工作电压;功率开关控制单元，被配置为基于感测使能信号产生功率开关控制信号， 以及功率开关单元，其被配置为基于所述电源电压和所述功率开关控制信号来补偿所述单元阵列工作电压的下降，当所述感测使能信号被激活时，所述单元阵列工作电压下降。