WO2009044602A1 - ゲート駆動回路 - Google Patents

ゲート駆動回路 Download PDF

Info

Publication number
WO2009044602A1
WO2009044602A1 PCT/JP2008/065852 JP2008065852W WO2009044602A1 WO 2009044602 A1 WO2009044602 A1 WO 2009044602A1 JP 2008065852 W JP2008065852 W JP 2008065852W WO 2009044602 A1 WO2009044602 A1 WO 2009044602A1
Authority
WO
WIPO (PCT)
Prior art keywords
driving circuit
constant current
gate
gate driving
gate terminal
Prior art date
Application number
PCT/JP2008/065852
Other languages
English (en)
French (fr)
Inventor
Hiroshi Nakatake
Masaru Fuku
Tatsuya Okuda
Yoshikazu Tsunoda
Original Assignee
Mitsubishi Electric Corporation
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
Priority to JP2007-258568 priority Critical
Priority to JP2007258568 priority
Application filed by Mitsubishi Electric Corporation filed Critical Mitsubishi Electric Corporation
Publication of WO2009044602A1 publication Critical patent/WO2009044602A1/ja

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M1/00Details of apparatus for conversion
    • H02M1/08Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/04Modifications for accelerating switching
    • H03K17/0406Modifications for accelerating switching in composite switches
    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/04Modifications for accelerating switching
    • H03K17/041Modifications for accelerating switching without feedback from the output circuit to the control circuit
    • H03K17/0412Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the control circuit
    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/16Modifications for eliminating interference voltages or currents
    • H03K17/161Modifications for eliminating interference voltages or currents in field-effect transistor switches
    • H03K17/162Modifications for eliminating interference voltages or currents in field-effect transistor switches without feedback from the output circuit to the control circuit
    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K2217/00Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/0036Means reducing energy consumption

Abstract

 定電流回路での定電流の立ち上がりが早く、省電力化も図れるゲート駆動回路を得ることを目的とする。  定電流を供給する定電流駆動回路(28)と、前記定電流駆動回路の出力端子に接続された電力用半導体素子(1)のゲート端子と、前記ゲート端子の電圧を所定の設定電圧値と比較し、前記設定電圧値より高いことを示す信号を出力する比較器(22)と、前記電力用半導体素子をオンさせる信号を受けて前記定電流駆動回路の電流を増加させ、前記比較器からの信号を受けて前記定電流駆動回路の電流を減少させる駆動制御部(20)と、を備えたゲート駆動回路にある。
PCT/JP2008/065852 2007-10-02 2008-09-03 ゲート駆動回路 WO2009044602A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007-258568 2007-10-02
JP2007258568 2007-10-02

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP08834859.4A EP2207257B1 (en) 2007-10-02 2008-09-03 Gate driving circuit
CN 200880110118 CN101816119B (zh) 2007-10-02 2008-09-03 栅极驱动电路
US12/681,515 US8427225B2 (en) 2007-10-02 2008-09-03 Gate driving circuit
JP2009536000A JP4954290B2 (ja) 2007-10-02 2008-09-03 ゲート駆動回路

Publications (1)

Publication Number Publication Date
WO2009044602A1 true WO2009044602A1 (ja) 2009-04-09

Family

ID=40526031

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/065852 WO2009044602A1 (ja) 2007-10-02 2008-09-03 ゲート駆動回路

Country Status (5)

Country Link
US (1) US8427225B2 (ja)
EP (1) EP2207257B1 (ja)
JP (1) JP4954290B2 (ja)
CN (1) CN101816119B (ja)
WO (1) WO2009044602A1 (ja)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011024368A (ja) * 2009-07-17 2011-02-03 Mitsubishi Electric Corp 電力用半導体の駆動回路および駆動方法
US20120013371A1 (en) * 2009-05-19 2012-01-19 Mitsubishi Electric Corporation Gate driving circuit
JP2012114585A (ja) * 2010-11-22 2012-06-14 Denso Corp 負荷駆動装置の製造方法
JP2012129971A (ja) * 2010-11-22 2012-07-05 Denso Corp 負荷駆動装置
JP2012129973A (ja) * 2010-11-22 2012-07-05 Denso Corp 負荷駆動装置
JP2012147583A (ja) * 2011-01-12 2012-08-02 Denso Corp 電子装置
JP2012157223A (ja) * 2011-01-28 2012-08-16 Denso Corp 電子装置
JP2012157222A (ja) * 2011-01-28 2012-08-16 Denso Corp 電子装置
JP2012227825A (ja) * 2011-04-21 2012-11-15 Denso Corp 負荷駆動装置
JP2013219633A (ja) * 2012-04-10 2013-10-24 Fuji Electric Co Ltd パワートランジスタの駆動回路
WO2014069146A1 (ja) * 2012-11-01 2014-05-08 富士電機株式会社 絶縁ゲート型半導体素子の駆動装置
JP2015050925A (ja) * 2013-08-31 2015-03-16 フリースケール セミコンダクター インコーポレイテッド 半導体スイッチング素子のターンオフを制御するための方法および回路
JP2015231180A (ja) * 2014-06-06 2015-12-21 トヨタ自動車株式会社 駆動回路及び半導体装置
KR20160021847A (ko) * 2013-06-24 2016-02-26 미쓰비시덴키 가부시키가이샤 파워 반도체소자의 구동 회로
US10110115B2 (en) 2016-06-09 2018-10-23 Fuji Electric Co., Ltd. Switching power supply device with controlled discharge circuit

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CN102077306B (zh) * 2008-08-27 2013-03-27 赖茵豪森机械制造公司 可调式变压器的绕组分接头之间无中断的切换方法
US9088216B2 (en) 2009-01-19 2015-07-21 Power Systems Technologies, Ltd. Controller for a synchronous rectifier switch
JP5747445B2 (ja) * 2009-05-13 2015-07-15 富士電機株式会社 ゲート駆動装置
US9246391B2 (en) 2010-01-22 2016-01-26 Power Systems Technologies Ltd. Controller for providing a corrected signal to a sensed peak current through a circuit element of a power converter
US8787043B2 (en) 2010-01-22 2014-07-22 Power Systems Technologies, Ltd. Controller for a power converter and method of operating the same
US8767418B2 (en) 2010-03-17 2014-07-01 Power Systems Technologies Ltd. Control system for a power converter and method of operating the same
US8633755B2 (en) 2010-11-22 2014-01-21 Denso Corporation Load driver with constant current variable structure
US8766671B2 (en) * 2010-11-22 2014-07-01 Denso Corporation Load driving apparatus
JP5664350B2 (ja) * 2011-03-07 2015-02-04 株式会社デンソー スイッチング素子の駆動回路
US8792257B2 (en) 2011-03-25 2014-07-29 Power Systems Technologies, Ltd. Power converter with reduced power dissipation
WO2012153459A1 (ja) * 2011-05-11 2012-11-15 富士電機株式会社 絶縁ゲート型スイッチング素子の駆動回路
JP4942861B1 (ja) * 2011-06-09 2012-05-30 三菱電機株式会社 ゲート駆動回路
CN105391282B (zh) * 2011-10-12 2018-05-18 昂宝电子(上海)有限公司 用于驱动具有高阈值电压的晶体管的系统和方法
US8792256B2 (en) * 2012-01-27 2014-07-29 Power Systems Technologies Ltd. Controller for a switch and method of operating the same
CN102611288B (zh) * 2012-03-19 2014-05-14 南京航空航天大学 氮化镓功率晶体管三电平驱动方法
US9190898B2 (en) 2012-07-06 2015-11-17 Power Systems Technologies, Ltd Controller for a power converter and method of operating the same
US9240712B2 (en) 2012-12-13 2016-01-19 Power Systems Technologies Ltd. Controller including a common current-sense device for power switches of a power converter
US9608618B2 (en) * 2013-02-08 2017-03-28 Mitsubishi Electric Corporation Gate driving circuit including a temperature detection circuit for reducing switching loss and switching noise
EP2800274B1 (en) * 2013-04-30 2017-09-13 Nxp B.V. Gate driver circuit
US9300206B2 (en) 2013-11-15 2016-03-29 Power Systems Technologies Ltd. Method for estimating power of a power converter
JP6237570B2 (ja) * 2014-03-27 2017-11-29 株式会社デンソー 駆動装置
JP6349855B2 (ja) * 2014-03-27 2018-07-04 株式会社デンソー 駆動装置
JP5931116B2 (ja) * 2014-04-28 2016-06-08 三菱電機株式会社 ゲート駆動回路
JP6302091B2 (ja) 2014-04-30 2018-03-28 ザ・ジョンズ・ホプキンス・ユニバーシティー デンドリマー組成物および眼の疾患の処置におけるその使用
WO2016084254A1 (ja) * 2014-11-28 2016-06-02 三菱電機株式会社 スイッチング素子の駆動回路
US10199978B2 (en) * 2016-12-16 2019-02-05 Fuji Electric Co., Ltd. Multiphase driver device and three-phase driver device
CN109062317A (zh) * 2018-09-07 2018-12-21 无锡华润矽科微电子有限公司 恒流驱动电路及相应的光电烟雾报警电路

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JPH08242580A (ja) * 1995-03-01 1996-09-17 Sharp Corp Mos駆動回路
JPH11346147A (ja) * 1998-06-02 1999-12-14 Nec Corp スルーレート出力回路
JP2003318713A (ja) 2002-04-19 2003-11-07 Denso Corp 負荷駆動装置
JP2005311555A (ja) * 2004-04-20 2005-11-04 Fuji Electric Device Technology Co Ltd 半導体集積回路
JP2007116760A (ja) * 2005-10-18 2007-05-10 Matsushita Electric Ind Co Ltd ゲートドライバおよびそのゲートドライバを含むモータ駆動装置

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US5598095A (en) * 1995-03-08 1997-01-28 Alliance Semiconductor Corporation Switchable current source for digital-to-analog converter (DAC)
DE102004018823B3 (de) * 2004-04-19 2005-06-30 Infineon Technologies Ag Schaltungsanordnung mit einem Leistungstransistor und einer Ansteuerschaltung für den Leistungstransistor
JP4668679B2 (ja) * 2005-05-16 2011-04-13 日立オートモティブシステムズ株式会社 回転電機制御装置
JP4935294B2 (ja) * 2006-10-18 2012-05-23 富士電機株式会社 絶縁ゲート型デバイスの駆動回路
JP5119894B2 (ja) * 2007-12-06 2013-01-16 富士電機株式会社 ドライバ回路

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08242580A (ja) * 1995-03-01 1996-09-17 Sharp Corp Mos駆動回路
JPH11346147A (ja) * 1998-06-02 1999-12-14 Nec Corp スルーレート出力回路
JP2003318713A (ja) 2002-04-19 2003-11-07 Denso Corp 負荷駆動装置
JP2005311555A (ja) * 2004-04-20 2005-11-04 Fuji Electric Device Technology Co Ltd 半導体集積回路
JP2007116760A (ja) * 2005-10-18 2007-05-10 Matsushita Electric Ind Co Ltd ゲートドライバおよびそのゲートドライバを含むモータ駆動装置

Non-Patent Citations (1)

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Title
See also references of EP2207257A4 *

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8598920B2 (en) * 2009-05-19 2013-12-03 Mitsubishi Electric Corporation Gate driving circuit
US20120013371A1 (en) * 2009-05-19 2012-01-19 Mitsubishi Electric Corporation Gate driving circuit
CN102428634A (zh) * 2009-05-19 2012-04-25 三菱电机株式会社 栅极驱动电路
JP2011024368A (ja) * 2009-07-17 2011-02-03 Mitsubishi Electric Corp 電力用半導体の駆動回路および駆動方法
JP2012129973A (ja) * 2010-11-22 2012-07-05 Denso Corp 負荷駆動装置
JP2012129971A (ja) * 2010-11-22 2012-07-05 Denso Corp 負荷駆動装置
JP2012114585A (ja) * 2010-11-22 2012-06-14 Denso Corp 負荷駆動装置の製造方法
JP2012147583A (ja) * 2011-01-12 2012-08-02 Denso Corp 電子装置
JP2012157222A (ja) * 2011-01-28 2012-08-16 Denso Corp 電子装置
US8680897B2 (en) 2011-01-28 2014-03-25 Denso Corporation Switching element control apparatus
JP2012157223A (ja) * 2011-01-28 2012-08-16 Denso Corp 電子装置
JP2012227825A (ja) * 2011-04-21 2012-11-15 Denso Corp 負荷駆動装置
JP2013219633A (ja) * 2012-04-10 2013-10-24 Fuji Electric Co Ltd パワートランジスタの駆動回路
US9356580B2 (en) 2012-11-01 2016-05-31 Fuji Electric Co., Ltd. Insulated gate semiconductor element drive device
WO2014069146A1 (ja) * 2012-11-01 2014-05-08 富士電機株式会社 絶縁ゲート型半導体素子の駆動装置
KR20160021847A (ko) * 2013-06-24 2016-02-26 미쓰비시덴키 가부시키가이샤 파워 반도체소자의 구동 회로
KR101706901B1 (ko) 2013-06-24 2017-02-14 미쓰비시덴키 가부시키가이샤 파워 반도체소자의 구동 회로
US9712155B2 (en) 2013-06-24 2017-07-18 Mitsubishi Electric Corporation Drive circuit for power semiconductor element
JP2015050925A (ja) * 2013-08-31 2015-03-16 フリースケール セミコンダクター インコーポレイテッド 半導体スイッチング素子のターンオフを制御するための方法および回路
JP2015231180A (ja) * 2014-06-06 2015-12-21 トヨタ自動車株式会社 駆動回路及び半導体装置
US9559668B2 (en) 2014-06-06 2017-01-31 Toyota Jidosha Kabushiki Kaisha Drive circuit and semiconductor apparatus
US10110115B2 (en) 2016-06-09 2018-10-23 Fuji Electric Co., Ltd. Switching power supply device with controlled discharge circuit

Also Published As

Publication number Publication date
CN101816119B (zh) 2013-04-03
US8427225B2 (en) 2013-04-23
JP4954290B2 (ja) 2012-06-13
CN101816119A (zh) 2010-08-25
JPWO2009044602A1 (ja) 2011-02-03
US20100213989A1 (en) 2010-08-26
EP2207257B1 (en) 2016-11-16
EP2207257A1 (en) 2010-07-14
EP2207257A4 (en) 2014-01-01

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