JPWO2023223426A1 - - Google Patents

Info

Publication number
JPWO2023223426A1
JPWO2023223426A1 JP2024521430A JP2024521430A JPWO2023223426A1 JP WO2023223426 A1 JPWO2023223426 A1 JP WO2023223426A1 JP 2024521430 A JP2024521430 A JP 2024521430A JP 2024521430 A JP2024521430 A JP 2024521430A JP WO2023223426 A1 JPWO2023223426 A1 JP WO2023223426A1
Authority
JP
Japan
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.)
Pending
Application number
JP2024521430A
Other languages
Japanese (ja)
Other versions
JPWO2023223426A5 (https=
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 filed Critical
Publication of JPWO2023223426A1 publication Critical patent/JPWO2023223426A1/ja
Publication of JPWO2023223426A5 publication Critical patent/JPWO2023223426A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
    • H03K17/162—Modifications for eliminating interference voltages or currents in field-effect transistor switches without feedback from the output circuit 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
    • H03K17/04—Modifications for accelerating switching
    • H03K17/041—Modifications for accelerating switching without feedback from the output circuit to the control circuit
    • H03K17/0412—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the control circuit
    • H03K17/04123—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the control circuit in field-effect transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/28—Modifications for introducing a time delay before switching
    • H03K17/284—Modifications for introducing a time delay before switching in field effect transistor switches
JP2024521430A 2022-05-17 2022-05-17 Pending JPWO2023223426A1 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/020535 WO2023223426A1 (ja) 2022-05-17 2022-05-17 電力用半導体素子の駆動回路および駆動方法ならびにパワーモジュール

Publications (2)

Publication Number Publication Date
JPWO2023223426A1 true JPWO2023223426A1 (https=) 2023-11-23
JPWO2023223426A5 JPWO2023223426A5 (https=) 2024-12-04

Family

ID=88834842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024521430A Pending JPWO2023223426A1 (https=) 2022-05-17 2022-05-17

Country Status (5)

Country Link
US (1) US20250274031A1 (https=)
JP (1) JPWO2023223426A1 (https=)
CN (1) CN119156770A (https=)
DE (1) DE112022007234T5 (https=)
WO (1) WO2023223426A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118353340B (zh) * 2024-06-18 2024-09-03 上海泰矽微电子有限公司 马达驱动电路、芯片和车辆设备

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009273071A (ja) * 2008-05-12 2009-11-19 Hitachi Ltd 半導体装置の駆動装置及びその駆動方法
JP2013225820A (ja) * 2012-04-23 2013-10-31 Denso Corp 駆動装置
JP2016174354A (ja) * 2015-02-16 2016-09-29 パワー インテグレーションズ スイッツランド ゲーエムベーハーＰｏｗｅｒ Ｉｎｔｅｇｒａｔｉｏｎｓ Ｓｗｉｔｚｅｒｌａｎｄ ＧｍｂＨ 電力半導体スイッチをオンにする制御回路及び制御方法
JP2017229151A (ja) * 2016-06-22 2017-12-28 ルネサスエレクトロニクス株式会社 駆動装置および電力供給システム
JP2018038174A (ja) * 2016-08-31 2018-03-08 富士電機株式会社 ゲート駆動装置
US20190074827A1 (en) * 2017-09-07 2019-03-07 Infineon Technologies Austria Ag Method of Over Current and Over Voltage Protection of a Power Switch In Combination With Regulated DI/DT and DV/DT
JP2019187024A (ja) * 2018-04-05 2019-10-24 株式会社デンソー スイッチの駆動回路
JPWO2020209007A1 (ja) * 2019-04-09 2021-12-09 三菱電機株式会社 電力用半導体素子の駆動回路

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7667524B2 (en) 2004-11-05 2010-02-23 International Rectifier Corporation Driver circuit and method with reduced DI/DT and having delay compensation
JP5138287B2 (ja) * 2007-06-27 2013-02-06 三菱電機株式会社 ゲート駆動装置
JP6197685B2 (ja) * 2014-02-19 2017-09-20 株式会社デンソー ゲート駆動回路
CN105356727B (zh) * 2015-11-27 2018-11-27 矽力杰半导体技术(杭州)有限公司 用于开关电源的开关管驱动控制方法以及控制电路
US9813055B2 (en) * 2016-04-01 2017-11-07 Ixys Corporation Gate driver that drives with a sequence of gate resistances
JP6544318B2 (ja) * 2016-08-17 2019-07-17 株式会社デンソー トランジスタ駆動回路
US10749519B2 (en) * 2017-04-26 2020-08-18 Mitushibhi Electric Corporation Semiconductor device driving method and driving apparatus and power conversion apparatus
JP7180626B2 (ja) * 2020-03-03 2022-11-30 株式会社デンソー ゲート駆動装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009273071A (ja) * 2008-05-12 2009-11-19 Hitachi Ltd 半導体装置の駆動装置及びその駆動方法
JP2013225820A (ja) * 2012-04-23 2013-10-31 Denso Corp 駆動装置
JP2016174354A (ja) * 2015-02-16 2016-09-29 パワー インテグレーションズ スイッツランド ゲーエムベーハーＰｏｗｅｒ Ｉｎｔｅｇｒａｔｉｏｎｓ Ｓｗｉｔｚｅｒｌａｎｄ ＧｍｂＨ 電力半導体スイッチをオンにする制御回路及び制御方法
JP2017229151A (ja) * 2016-06-22 2017-12-28 ルネサスエレクトロニクス株式会社 駆動装置および電力供給システム
JP2018038174A (ja) * 2016-08-31 2018-03-08 富士電機株式会社 ゲート駆動装置
US20190074827A1 (en) * 2017-09-07 2019-03-07 Infineon Technologies Austria Ag Method of Over Current and Over Voltage Protection of a Power Switch In Combination With Regulated DI/DT and DV/DT
JP2019187024A (ja) * 2018-04-05 2019-10-24 株式会社デンソー スイッチの駆動回路
JPWO2020209007A1 (ja) * 2019-04-09 2021-12-09 三菱電機株式会社 電力用半導体素子の駆動回路

Also Published As

Publication number Publication date
DE112022007234T5 (de) 2025-03-13
CN119156770A (zh) 2024-12-17
WO2023223426A1 (ja) 2023-11-23
US20250274031A1 (en) 2025-08-28

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