KR100641862B1 - 반도체장치 - Google Patents

반도체장치 Download PDF

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Publication number
KR100641862B1
KR100641862B1 KR1020040036760A KR20040036760A KR100641862B1 KR 100641862 B1 KR100641862 B1 KR 100641862B1 KR 1020040036760 A KR1020040036760 A KR 1020040036760A KR 20040036760 A KR20040036760 A KR 20040036760A KR 100641862 B1 KR100641862 B1 KR 100641862B1
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KR
South Korea
Prior art keywords
switch
gate
current
time
turned
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Expired - Lifetime
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KR1020040036760A
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English (en)
Korean (ko)
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KR20050011674A (ko
Inventor
이노우에타카히로
Original Assignee
미쓰비시덴키 가부시키가이샤
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Publication of KR20050011674A publication Critical patent/KR20050011674A/ko
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Publication of KR100641862B1 publication Critical patent/KR100641862B1/ko
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    • 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
    • H03K17/0406—Modifications for accelerating switching in composite switches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K25/00—Details relating to contact between valve members and seats
    • 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
    • H03K17/163—Soft switching
    • H03K17/164—Soft switching using parallel switching arrangements
    • 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
    • H03K17/165—Modifications for eliminating interference voltages or currents in field-effect transistor switches by feedback from the output circuit to the control circuit
    • H03K17/166—Soft switching
    • H03K17/167—Soft switching using parallel switching arrangements
    • 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
    • H03K17/04—Modifications for accelerating switching
    • H03K17/042—Modifications for accelerating switching by feedback from the output circuit to the control circuit
    • H03K17/04206—Modifications for accelerating switching by feedback from the output circuit to the control circuit in field-effect transistor switches

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electronic Switches (AREA)
  • Power Conversion In General (AREA)
KR1020040036760A 2003-07-23 2004-05-24 반도체장치 Expired - Lifetime KR100641862B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2003-00278228 2003-07-23
JP2003278228A JP2005045590A (ja) 2003-07-23 2003-07-23 半導体装置

Publications (2)

Publication Number Publication Date
KR20050011674A KR20050011674A (ko) 2005-01-29
KR100641862B1 true KR100641862B1 (ko) 2006-11-03

Family

ID=34074703

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020040036760A Expired - Lifetime KR100641862B1 (ko) 2003-07-23 2004-05-24 반도체장치

Country Status (4)

Country Link
US (1) US7151401B2 (enExample)
JP (1) JP2005045590A (enExample)
KR (1) KR100641862B1 (enExample)
CN (1) CN100336303C (enExample)

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JP4742828B2 (ja) * 2005-11-18 2011-08-10 日産自動車株式会社 電圧駆動型スイッチング回路
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JP5003105B2 (ja) * 2006-11-02 2012-08-15 富士電機株式会社 電流制限回路
JP5082574B2 (ja) 2007-05-07 2012-11-28 三菱電機株式会社 半導体装置
JP5138287B2 (ja) * 2007-06-27 2013-02-06 三菱電機株式会社 ゲート駆動装置
WO2009017704A1 (en) * 2007-07-27 2009-02-05 International Rectifier Corporation Dc brushed motor drive with circuit to reduce di/dt and emi
JP5119894B2 (ja) * 2007-12-06 2013-01-16 富士電機株式会社 ドライバ回路
KR20120030411A (ko) 2009-05-11 2012-03-28 에스에스 에스시 아이피, 엘엘시 증가형 및 공핍형 광대역 반도체 ｊｆｅｔ용 게이트 드라이버
CN102428634B (zh) 2009-05-19 2014-09-17 三菱电机株式会社 栅极驱动电路
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JP5853183B2 (ja) * 2010-12-16 2016-02-09 パナソニックＩｐマネジメント株式会社 負荷制御装置
JP5627512B2 (ja) * 2011-03-04 2014-11-19 三菱電機株式会社 パワーモジュール
US20120242376A1 (en) * 2011-03-24 2012-09-27 Denso Corporation Load drive apparatus and semiconductor switching device drive apparatus
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US8704554B1 (en) * 2011-12-22 2014-04-22 Picor Corporation Suppressing electrical bus transients in electronic circuitry
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JP5773907B2 (ja) 2012-02-17 2015-09-02 三菱電機株式会社 半導体装置およびその冷却システム
KR101297460B1 (ko) * 2012-04-24 2013-08-16 엘에스산전 주식회사 게이트 구동 장치
CN102655368A (zh) * 2012-05-02 2012-09-05 常州大学 开关电源的恒定关断时间控制方法及其装置
CN103941597B (zh) * 2013-01-21 2016-09-07 国基电子（上海）有限公司 电源控制电路及具有该电源控制电路的电子装置
CN104065251B (zh) * 2013-03-18 2017-03-15 意法半导体研发（上海）有限公司 具有受控栅极放电电流的驱动器电路
JP2013141409A (ja) * 2013-04-23 2013-07-18 Fuji Electric Co Ltd 電力変換装置のスイッチング素子駆動回路
JP6086101B2 (ja) 2014-07-16 2017-03-01 トヨタ自動車株式会社 半導体装置
US9588170B2 (en) * 2014-07-25 2017-03-07 Nxp Usa, Inc. Systems and methods for test circuitry for insulated-gate bipolar transistors
US9906214B2 (en) * 2014-09-22 2018-02-27 Infineon Technologies Americas Corp. Fault and short-circuit protected output driver
JP2016076750A (ja) * 2014-10-02 2016-05-12 株式会社オートネットワーク技術研究所 電流制御装置
US10199818B2 (en) * 2015-04-03 2019-02-05 Integrated Device Technology, Inc. System and method for wireless power transfer using over-voltage protection
US9590609B1 (en) * 2015-11-11 2017-03-07 Delphi Technologies Inc. Gate driver with short circuit protection
JP6561794B2 (ja) * 2015-11-20 2019-08-21 トヨタ自動車株式会社 スイッチング回路
JP6870240B2 (ja) * 2016-08-31 2021-05-12 富士電機株式会社 ゲート駆動装置
JP6723175B2 (ja) * 2017-02-14 2020-07-15 株式会社日立製作所 パワー半導体のゲート駆動装置およびゲート駆動方法
US10845428B2 (en) 2018-06-01 2020-11-24 Infineon Technologies Ag Method and circuit for detecting a loss of a bondwire in a power switch
JP7006547B2 (ja) * 2018-09-10 2022-01-24 三菱電機株式会社 半導体装置
JP7271933B2 (ja) * 2018-12-19 2023-05-12 富士電機株式会社 絶縁ゲート型デバイス駆動装置
WO2020255640A1 (ja) * 2019-06-19 2020-12-24 富士電機株式会社 電力変換装置
CN115706505B (zh) * 2021-08-12 2025-07-22 辉芒微电子(深圳)股份有限公司 一种功率开关管驱动电路以及方法
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Also Published As

Publication number Publication date
CN100336303C (zh) 2007-09-05
JP2005045590A (ja) 2005-02-17
US20050017788A1 (en) 2005-01-27
CN1578141A (zh) 2005-02-09
US7151401B2 (en) 2006-12-19
KR20050011674A (ko) 2005-01-29

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