JP7356340B2 - ゲート駆動回路 - Google Patents

ゲート駆動回路 Download PDF

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Publication number
JP7356340B2
JP7356340B2 JP2019234486A JP2019234486A JP7356340B2 JP 7356340 B2 JP7356340 B2 JP 7356340B2 JP 2019234486 A JP2019234486 A JP 2019234486A JP 2019234486 A JP2019234486 A JP 2019234486A JP 7356340 B2 JP7356340 B2 JP 7356340B2
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JP
Japan
Prior art keywords
circuit
voltage
semiconductor element
power semiconductor
switch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2019234486A
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English (en)
Japanese (ja)
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JP2021103849A (ja
Inventor
紘生 小川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tamura Corp
Original Assignee
Tamura Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tamura Corp filed Critical Tamura Corp
Priority to JP2019234486A priority Critical patent/JP7356340B2/ja
Priority to CN202080078314.7A priority patent/CN114667679A/zh
Priority to PCT/JP2020/037369 priority patent/WO2021131217A1/ja
Publication of JP2021103849A publication Critical patent/JP2021103849A/ja
Priority to JP2023123895A priority patent/JP2023138603A/ja
Application granted granted Critical
Publication of JP7356340B2 publication Critical patent/JP7356340B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/16—Modifications for eliminating interference voltages or currents
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/567—Circuits characterised by the use of more than one type of semiconductor device, e.g. BIMOS, composite devices such as IGBT

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Electronic Switches (AREA)
JP2019234486A 2019-12-25 2019-12-25 ゲート駆動回路 Active JP7356340B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2019234486A JP7356340B2 (ja) 2019-12-25 2019-12-25 ゲート駆動回路
CN202080078314.7A CN114667679A (zh) 2019-12-25 2020-09-30 栅极驱动电路
PCT/JP2020/037369 WO2021131217A1 (ja) 2019-12-25 2020-09-30 ゲート駆動回路
JP2023123895A JP2023138603A (ja) 2019-12-25 2023-07-28 ゲート駆動回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019234486A JP7356340B2 (ja) 2019-12-25 2019-12-25 ゲート駆動回路

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023123895A Division JP2023138603A (ja) 2019-12-25 2023-07-28 ゲート駆動回路

Publications (2)

Publication Number Publication Date
JP2021103849A JP2021103849A (ja) 2021-07-15
JP7356340B2 true JP7356340B2 (ja) 2023-10-04

Family

ID=76575881

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2019234486A Active JP7356340B2 (ja) 2019-12-25 2019-12-25 ゲート駆動回路
JP2023123895A Pending JP2023138603A (ja) 2019-12-25 2023-07-28 ゲート駆動回路

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2023123895A Pending JP2023138603A (ja) 2019-12-25 2023-07-28 ゲート駆動回路

Country Status (3)

Country Link
JP (2) JP7356340B2 (zh)
CN (1) CN114667679A (zh)
WO (1) WO2021131217A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11641198B1 (en) * 2021-11-30 2023-05-02 Texas Instruments Incorporated Wide voltage gate driver using low gate oxide transistors
JP2024017483A (ja) * 2022-07-28 2024-02-08 三菱重工業株式会社 短絡保護回路、半導体装置、及び短絡保護方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002135097A (ja) 2000-10-26 2002-05-10 Mitsubishi Electric Corp 半導体装置および半導体装置モジュール
JP2008035067A (ja) 2006-07-27 2008-02-14 Renesas Technology Corp 負荷駆動回路
JP2013126278A (ja) 2011-12-14 2013-06-24 Fuji Electric Co Ltd 半導体装置
US20140015571A1 (en) 2012-07-13 2014-01-16 General Electric Company Systems and methods for regulating semiconductor devices
JP2014165939A (ja) 2013-02-21 2014-09-08 Nissan Motor Co Ltd 半導体装置、電力変換装置及び駆動システム
JP2017152923A (ja) 2016-02-24 2017-08-31 株式会社デンソー 負荷駆動装置
US10505538B1 (en) 2019-02-06 2019-12-10 GM Global Technology Operations LLC Dynamic gate drive system and control method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3132648B2 (ja) * 1996-09-20 2001-02-05 富士電機株式会社 電力変換器におけるゲート駆動回路
JP2000232347A (ja) * 1999-02-08 2000-08-22 Toshiba Corp ゲート回路及びゲート回路制御方法
JP4506276B2 (ja) * 2004-05-17 2010-07-21 富士電機システムズ株式会社 自己消弧形半導体素子の駆動回路
JP4455972B2 (ja) * 2004-10-08 2010-04-21 三菱電機株式会社 半導体装置
JP6338943B2 (ja) * 2014-06-27 2018-06-06 パナソニック デバイスＳｕｎｘ株式会社 出力回路、検出センサ
WO2017070290A1 (en) * 2015-10-21 2017-04-27 Agileswitch, Llc Gate drive control system for sic and igbt power devices to control desaturation or short circuit faults

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002135097A (ja) 2000-10-26 2002-05-10 Mitsubishi Electric Corp 半導体装置および半導体装置モジュール
JP2008035067A (ja) 2006-07-27 2008-02-14 Renesas Technology Corp 負荷駆動回路
JP2013126278A (ja) 2011-12-14 2013-06-24 Fuji Electric Co Ltd 半導体装置
US20140015571A1 (en) 2012-07-13 2014-01-16 General Electric Company Systems and methods for regulating semiconductor devices
JP2014165939A (ja) 2013-02-21 2014-09-08 Nissan Motor Co Ltd 半導体装置、電力変換装置及び駆動システム
JP2017152923A (ja) 2016-02-24 2017-08-31 株式会社デンソー 負荷駆動装置
US10505538B1 (en) 2019-02-06 2019-12-10 GM Global Technology Operations LLC Dynamic gate drive system and control method

Also Published As

Publication number Publication date
WO2021131217A1 (ja) 2021-07-01
CN114667679A (zh) 2022-06-24
JP2021103849A (ja) 2021-07-15
JP2023138603A (ja) 2023-10-02

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