JP5729775B2 - ターンオフ制御を有する電力トランジスタおよびその動作方法 - Google Patents

ターンオフ制御を有する電力トランジスタおよびその動作方法 Download PDF

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Publication number
JP5729775B2
JP5729775B2 JP2012526805A JP2012526805A JP5729775B2 JP 5729775 B2 JP5729775 B2 JP 5729775B2 JP 2012526805 A JP2012526805 A JP 2012526805A JP 2012526805 A JP2012526805 A JP 2012526805A JP 5729775 B2 JP5729775 B2 JP 5729775B2
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JP
Japan
Prior art keywords
circuit
clamp
transistor
power transistor
power supply
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.)
Expired - Fee Related
Application number
JP2012526805A
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English (en)
Japanese (ja)
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JP2013503556A (ja
JP2013503556A5 (enExample
Inventor
シカール、ティエリ
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.)
NXP USA Inc
Original Assignee
NXP USA Inc
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Filing date
Publication date
Application filed by NXP USA Inc filed Critical NXP USA Inc
Publication of JP2013503556A publication Critical patent/JP2013503556A/ja
Publication of JP2013503556A5 publication Critical patent/JP2013503556A5/ja
Application granted granted Critical
Publication of JP5729775B2 publication Critical patent/JP5729775B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/06—Modifications for ensuring a fully conducting state
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
    • H02P7/288—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using variable impedance
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electronic Switches (AREA)
  • Control Of Direct Current Motors (AREA)
  • Power Conversion In General (AREA)
  • Logic Circuits (AREA)
JP2012526805A 2009-08-28 2010-08-05 ターンオフ制御を有する電力トランジスタおよびその動作方法 Expired - Fee Related JP5729775B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/549,775 US8030986B2 (en) 2009-08-28 2009-08-28 Power transistor with turn off control and method for operating
US12/549,775 2009-08-28
PCT/US2010/044544 WO2011031395A2 (en) 2009-08-28 2010-08-05 Power transistor with turn off control and method for operating

Publications (3)

Publication Number Publication Date
JP2013503556A JP2013503556A (ja) 2013-01-31
JP2013503556A5 JP2013503556A5 (enExample) 2013-09-19
JP5729775B2 true JP5729775B2 (ja) 2015-06-03

Family

ID=43623935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012526805A Expired - Fee Related JP5729775B2 (ja) 2009-08-28 2010-08-05 ターンオフ制御を有する電力トランジスタおよびその動作方法

Country Status (4)

Country Link
US (1) US8030986B2 (enExample)
JP (1) JP5729775B2 (enExample)
CN (1) CN102484473B (enExample)
WO (1) WO2011031395A2 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009071956A (ja) * 2007-09-12 2009-04-02 Mitsubishi Electric Corp ゲート駆動回路
JP2010193431A (ja) * 2009-01-26 2010-09-02 Rohm Co Ltd 出力回路およびモータ駆動装置
US8259427B2 (en) * 2009-09-04 2012-09-04 Freescale Semiconductor, Inc. Power transistor circuit
CN103595018B (zh) * 2013-11-07 2017-02-08 深圳市华星光电技术有限公司 过压保护电路、led背光驱动电路以及液晶显示器
CN105337606B (zh) * 2014-06-30 2018-08-31 意法半导体研发(深圳)有限公司 支持压力测试的具有栅极钳位的驱动器电路
JP6478789B2 (ja) * 2015-04-27 2019-03-06 ルネサスエレクトロニクス株式会社 半導体装置、電力制御用半導体装置、車載用電子制御ユニット及びそれを備えた車両
US11652473B2 (en) 2016-12-16 2023-05-16 Wolfspeed, Inc. Power modules having an integrated clamp circuit and process thereof
US11652478B2 (en) * 2016-12-16 2023-05-16 Wolfspeed, Inc. Power modules having an integrated clamp circuit and process thereof
US10972117B2 (en) * 2019-09-09 2021-04-06 Analog Devices International Unlimited Company Differential clamp circuits with current recirculation
US11979082B2 (en) * 2022-03-30 2024-05-07 Texas Instruments Incorporated Power switch deactivation driver

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02185069A (ja) * 1988-12-02 1990-07-19 Motorola Inc 高エネルギー阻止能力及び温度補償された阻止電圧を具備する半導体デバイス
DE4029794A1 (de) * 1990-08-18 1992-02-20 Bosch Gmbh Robert Verfahren und einrichtung zur ansteuerung eines elektromagnetischen verbrauchers
JP3193827B2 (ja) 1994-04-28 2001-07-30 三菱電機株式会社 半導体パワーモジュールおよび電力変換装置
US5581432A (en) * 1995-07-25 1996-12-03 Motorola, Inc. Clamp circuit and method for identifying a safe operating area
US6078204A (en) * 1996-12-19 2000-06-20 Texas Instruments Incorporated High current drain-to-gate clamp/gate-to-source clamp for external power MOS transistors
US6169439B1 (en) * 1997-01-02 2001-01-02 Texas Instruments Incorporated Current limited power MOSFET device with improved safe operating area
DE10061371B4 (de) * 2000-12-09 2004-04-08 Infineon Technologies Ag Schaltungsanordnung mit einer steuerbaren Strombegrenzungsschaltung zur Ansteuerung einer Last
JP4348961B2 (ja) * 2003-02-12 2009-10-21 株式会社デンソー 誘導性負荷駆動用ｉｃ
US7327546B2 (en) * 2004-07-08 2008-02-05 International Rectifier Corporation Power switching circuit with active clamp disconnect for load dump protection
US7015681B2 (en) * 2004-07-08 2006-03-21 International Rectifier Corporation Power switching circuit with current sharing capability
JP2006270652A (ja) * 2005-03-24 2006-10-05 Nec Electronics Corp 負荷駆動回路
DE102006047243A1 (de) * 2006-05-15 2007-11-22 Infineon Technologies Ag Bordnetz mit mindestens einem Leistungstransistor und Verfahren zum Schutz eines Bordnetzes
DE102007041784B4 (de) * 2007-09-03 2010-02-25 Continental Automotive Gmbh Schaltungsanordnung zum Schalten einer induktiven Last
JP2009065485A (ja) * 2007-09-07 2009-03-26 Panasonic Corp スイッチング制御装置及びモータ駆動装置

Also Published As

Publication number Publication date
WO2011031395A3 (en) 2011-06-09
WO2011031395A2 (en) 2011-03-17
CN102484473A (zh) 2012-05-30
JP2013503556A (ja) 2013-01-31
US8030986B2 (en) 2011-10-04
CN102484473B (zh) 2015-02-25
US20110050316A1 (en) 2011-03-03

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