公开(公告)号：US09927828B2

公开(公告)日：2018-03-27

申请号：US14841476

申请日：2015-08-31

Applicant: STMicroelectronics International N.V.

Inventor： Hemant Shukla ,  SaurabhKumar Singh ,  Nitin Bansal

IPC: G05F3/26

CPC classification number: G05F3/267

Abstract: According to an embodiment, a voltage regulator includes a linear voltage regulator (LVR) and a transient feedback circuit. The LVR a primary feedback loop, an input terminal configured to receive an input voltage, and an output terminal configured to output a regulated voltage. The transient feedback circuit is coupled to the output terminal and the primary feedback loop, and is configured to provide a first current with a first polarity to the primary feedback loop when current flowing through the output terminal is increasing.

公开(公告)号：US20170060166A1

公开(公告)日：2017-03-02

申请号：US14841476

申请日：2015-08-31

Applicant: STMicroelectronics International N.V.

Inventor： Hemant Shukla ,  SaurabhKumar Singh ,  Nitin Bansal

IPC: G05F3/26

CPC classification number: G05F3/267

Abstract: According to an embodiment, a voltage regulator includes a linear voltage regulator (LVR) and a transient feedback circuit. The LVR a primary feedback loop, an input terminal configured to receive an input voltage, and an output terminal configured to output a regulated voltage. The transient feedback circuit is coupled to the output terminal and the primary feedback loop, and is configured to provide a first current with a first polarity to the primary feedback loop when current flowing through the output terminal is increasing.

Abstract translation: 根据实施例，电压调节器包括线性电压调节器（LVR）和瞬态反馈电路。 LVR是主反馈回路，被配置为接收输入电压的输入端子以及被配置为输出调节电压的输出端子。 瞬态反馈电路耦合到输出端子和主反馈环路，并且被配置为当流过输出端子的电流增加时向主反馈环路提供具有第一极性的第一电流。