Invention Grant
- Patent Title: Systems and methods for a gate drive circuit
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Application No.: US15397443Application Date: 2017-01-03
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Publication No.: US10374591B2Publication Date: 2019-08-06
- Inventor: Ramanujam Ramabhadran , Sayan Acharya , Han Peng , Maja Harfman Todorovic , Ahmed Elasser , Robert Thomas
- Applicant: General Electric Company
- Applicant Address: US NY Schenectady
- Assignee: GENERAL ELECTRIC COMPANY
- Current Assignee: GENERAL ELECTRIC COMPANY
- Current Assignee Address: US NY Schenectady
- Agency: Meagher Emanuel Laks Goldberg & Liao, LLP
- Main IPC: H01L29/16
- IPC: H01L29/16 ; H01L29/20 ; H01L29/24 ; H03K17/06 ; H03K17/16 ; H01L29/778 ; H03K17/0812

Abstract:
Systems and methods provided herein relate to a gate drive circuit for controlling operation of a wide bandgap semiconductor switch. The systems and methods receive a control signal and configuring an operation signal configured to activate a wide bandgap switch (WBG switch). A profile of the operation signal being based on electrical characteristics of first and second shaping circuits. The systems and methods further deliver the operation signal to the WBG switch.
Public/Granted literature
- US20180191338A1 SYSTEMS AND METHODS FOR A GATE DRIVE CIRCUIT Public/Granted day:2018-07-05
Information query
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