Invention Grant
- Patent Title: Gate driving circuit and power supply circuit
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Application No.: US16372624Application Date: 2019-04-02
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Publication No.: US10715026B2Publication Date: 2020-07-14
- Inventor: Tatsuya Hirose
- Applicant: FUJITSU LIMITED
- Applicant Address: JP Kawasaki
- Assignee: FUJITSU LIMITED
- Current Assignee: FUJITSU LIMITED
- Current Assignee Address: JP Kawasaki
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@27c85dfa
- Main IPC: H02M1/08
- IPC: H02M1/08 ; H03K17/0812 ; H02M1/34 ; H02M3/335 ; H02M1/36 ; H02M3/28 ; H02M1/00

Abstract:
A gate driving circuit includes a first transistor, a first control circuit that changes a gate voltage of the first transistor from a low level to a high level, and a second control circuit that changes the gate voltage of the first transistor from the high level to the low level, wherein the first control circuit and the second control circuit are coupled to each other in parallel with respect to a gate of the first transistor.
Public/Granted literature
- US20190229606A1 GATE DRIVING CIRCUIT AND POWER SUPPLY CIRCUIT Public/Granted day:2019-07-25
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