公开(公告)号：US11159154B2

公开(公告)日：2021-10-26

申请号：US15466688

申请日：2017-03-22

Applicant: Intel Corporation

Inventor： Eliyah W. Kilada ,  Christopher P. Mozak

IPC: H03B1/00 ,  H03K3/00 ,  H03K17/14 ,  H03K19/0175 ,  G11C5/14 ,  H03K17/16 ,  H03K19/00 ,  H03K17/10 ,  G06F1/3287

Abstract: An apparatus is provided which comprises: a power gate device coupled to a gated power supply node and an ungated power supply node; and a control circuitry coupled to the power gate device, wherein the control circuitry is to turn on the power gate device by providing at least two bias voltages separated in time to gradually turn on the power gate device.