公开(公告)号：US20140266400A1

公开(公告)日：2014-09-18

申请号：US13973379

申请日：2013-08-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： In-jun HWANG ,  Jong-seob KIM ,  Soo-Gine CHONG

IPC: H03K17/06

CPC classification number: H03K17/063 ,  H03K17/161

Abstract: According to example embodiments, a method of operating a power device includes applying a control voltage to a control electrode of the power device, where the control electrode is electrically separated from a source electrode, a drain electrode, and a gate electrode of the power device. The control voltage is separately applied to the control electrode. The method may include applying a negative control voltage to the control electrode prior to applying a gate voltage to the gate electrode.

Abstract translation: 根据示例实施例，一种操作功率器件的方法包括将控制电压施加到功率器件的控制电极，其中控制电极与功率器件的源电极，漏电极和栅电极电分离 。 控制电压分别施加到控制电极。 该方法可以包括在向栅电极施加栅极电压之前向控制电极施加负控制电压。