Invention Grant
- Patent Title: Switching gate driver
- Patent Title (中): 开关门驱动器
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Application No.: US13098287Application Date: 2011-04-29
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Publication No.: US08362812B2Publication Date: 2013-01-29
- Inventor: Jae Moon Lee
- Applicant: Jae Moon Lee
- Applicant Address: KR Anyang-si, Gyeonggi-Do
- Assignee: LSIS Co., Ltd.
- Current Assignee: LSIS Co., Ltd.
- Current Assignee Address: KR Anyang-si, Gyeonggi-Do
- Agency: Lee, Hong, Degerman, Kang & Waimey
- Priority: KR10-2010-0042661 20100506
- Main IPC: H03K3/00
- IPC: H03K3/00
Abstract:
Disclosed is a switching gate driver of an IGBT device, including a resistor unit to control a gate current of the IGBT device; and a voltage reader that outputs a control signal to control a variable resistor unit of the resistor unit to the resistor unit, according to a collector-emitter voltage of the IGBT device.
Public/Granted literature
- US20110273206A1 SWITCHING GATE DRIVER Public/Granted day:2011-11-10
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