DE69315903D1 - Einrichtung und Verfahren zum erzwungenen Verteilen der Schaltverluste parallelgeschalteter Transistoren - Google Patents

Einrichtung und Verfahren zum erzwungenen Verteilen der Schaltverluste parallelgeschalteter Transistoren

Info

Publication number
DE69315903D1
DE69315903D1 DE69315903T DE69315903T DE69315903D1 DE 69315903 D1 DE69315903 D1 DE 69315903D1 DE 69315903 T DE69315903 T DE 69315903T DE 69315903 T DE69315903 T DE 69315903T DE 69315903 D1 DE69315903 D1 DE 69315903D1
Authority
DE
Germany
Prior art keywords
parallel
transistors connected
switching losses
forced distribution
forced
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 - Lifetime
Application number
DE69315903T
Other languages
English (en)
Other versions
DE69315903T2 (de
Inventor
Scott B Donaldson
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.)
Kollmorgen Corp
Original Assignee
Kollmorgen 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 Kollmorgen Corp filed Critical Kollmorgen Corp
Application granted granted Critical
Publication of DE69315903D1 publication Critical patent/DE69315903D1/de
Publication of DE69315903T2 publication Critical patent/DE69315903T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
    • H03K17/0812—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the control circuit
    • H03K17/08122—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the control circuit in field-effect transistor switches
    • 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
    • H02M1/088—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the simultaneous control of series or parallel connected semiconductor devices
    • 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
    • H02M3/1584—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load with a plurality of power processing stages connected in parallel
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/12—Modifications for increasing the maximum permissible switched current
    • H03K17/122—Modifications for increasing the maximum permissible switched current in field-effect transistor switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electronic Switches (AREA)
  • Inverter Devices (AREA)
DE69315903T 1992-06-26 1993-06-24 Einrichtung und Verfahren zum erzwungenen Verteilen der Schaltverluste parallelgeschalteter Transistoren Expired - Lifetime DE69315903T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/905,252 US5399908A (en) 1992-06-26 1992-06-26 Apparatus and method for forced sharing of parallel MOSFET switching losses

Publications (2)

Publication Number Publication Date
DE69315903D1 true DE69315903D1 (de) 1998-02-05
DE69315903T2 DE69315903T2 (de) 1998-08-13

Family

ID=25420498

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69315903T Expired - Lifetime DE69315903T2 (de) 1992-06-26 1993-06-24 Einrichtung und Verfahren zum erzwungenen Verteilen der Schaltverluste parallelgeschalteter Transistoren

Country Status (5)

Country Link
US (1) US5399908A (de)
EP (1) EP0581016B1 (de)
JP (1) JPH0690151A (de)
CA (1) CA2097547C (de)
DE (1) DE69315903T2 (de)

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DE4419006A1 (de) * 1994-05-31 1995-12-07 Hella Kg Hueck & Co Pulsweitenmodulierter Schaltwandler zum Betrieb elektrischer Verbraucher
DE19628131C2 (de) * 1996-07-12 2003-07-17 Semikron Elektronik Gmbh Gatespannungsbegrenzung für eine Schaltungsanordnung
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EP1050951B1 (de) * 1999-04-14 2015-08-05 Infineon Technologies AG Schaltungsanordnung für eine getaktete Stromversorgung
US6608767B1 (en) 1999-09-08 2003-08-19 Harman International Industries, Incorporated Apparatus and method for soft switching of parallel switch assemblies
US6426883B1 (en) 1999-09-08 2002-07-30 Harman International Industries, Incorporated Apparatus and method for soft switching of parallel switch assemblies
US6249111B1 (en) * 2000-06-22 2001-06-19 Intel Corporation Dual drive buck regulator
DE60030704T2 (de) 2000-07-10 2007-10-04 Stmicroelectronics S.R.L., Agrate Brianza Spannungschaltregler, mit einer Treiberschaltung eines MOS-Leistungsschalters
US6642631B1 (en) * 2000-10-17 2003-11-04 Semiconductor Components Industries Llc Circuit and method of direct duty cycle current sharing
DE50015261D1 (de) * 2000-12-27 2008-08-21 Ct Concept Technologie Ag Verfahren zur dynamischen symmetrisierung von reihen- und parallelgeschalteten leistungshalbleiterschaltern
US6930473B2 (en) 2001-08-23 2005-08-16 Fairchild Semiconductor Corporation Method and circuit for reducing losses in DC-DC converters
US7417409B2 (en) * 2005-03-07 2008-08-26 One More Time Llc Power losses reduction in switching power converters
CN100483905C (zh) * 2005-12-21 2009-04-29 鸿富锦精密工业（深圳）有限公司 电源供应电路
EP1986322B1 (de) * 2007-04-24 2012-11-14 Eberspächer Controls GmbH & Co. KG Halbleiterschalter mit integrierter Verzögerungsschaltung
JP2010004682A (ja) * 2008-06-20 2010-01-07 Fuji Electric Systems Co Ltd スイッチング素子の駆動方法
US8183892B2 (en) 2009-06-05 2012-05-22 Fairchild Semiconductor Corporation Monolithic low impedance dual gate current sense MOSFET
CN102859858B (zh) 2010-02-05 2015-04-15 松下电器产业株式会社 电力变换装置
WO2012007596A1 (es) * 2010-07-15 2012-01-19 Laboratorio De Investigación Y Análisis Jordi Martí, S.A. Dispositivo para la generación de oxihidrógeno
JP5854895B2 (ja) * 2011-05-02 2016-02-09 三菱電機株式会社 電力用半導体装置
JP5776843B2 (ja) 2012-04-06 2015-09-09 三菱電機株式会社 複合半導体スイッチ装置
JP5541337B2 (ja) * 2012-10-18 2014-07-09 富士電機株式会社 スイッチング素子の駆動方法
JP5541338B2 (ja) * 2012-10-18 2014-07-09 富士電機株式会社 スイッチング素子の駆動方法
JP6123645B2 (ja) * 2013-11-15 2017-05-10 株式会社デンソー 半導体装置
JP5825393B2 (ja) * 2014-04-25 2015-12-02 富士電機株式会社 スイッチング素子の駆動方法
TWI544728B (zh) 2014-06-06 2016-08-01 聯詠科技股份有限公司 電壓產生電路及預驅動訊號產生模組
CN105207466B (zh) * 2014-06-12 2019-08-13 联咏科技股份有限公司 电压产生电路及预驱动信号产生模块
DE102014117385B4 (de) * 2014-11-27 2021-12-09 Semikron Elektronik Gmbh & Co. Kg Leistungshalbleiterschaltung und Verfahren zum Betrieb einer Leistungshalbleiterschaltung
WO2016192799A1 (en) * 2015-06-04 2016-12-08 Arcelik Anonim Sirketi Parallel-coupled switching devices and switch-mode power converter
EP3107197B1 (de) * 2015-06-16 2022-01-19 Mitsubishi Electric R&D Centre Europe B.V. System und verfahren zur steuerung des betriebs eines mehrchip-leistungsmoduls
CN104967349A (zh) * 2015-06-23 2015-10-07 四川蜀旺科技有限公司 一种可实现减少开关管损耗的电路及驱动时序的方法
JP6418113B2 (ja) * 2015-09-09 2018-11-07 株式会社デンソー 駆動回路制御装置
DE102016201504A1 (de) 2016-02-01 2017-08-03 Bayerische Motoren Werke Aktiengesellschaft Verbesserter Stromrichter
CN105743381B (zh) * 2016-02-28 2018-02-27 合肥巨一动力系统有限公司 一种电动汽车用三并联igbt驱动控制电路
EP3280039A1 (de) 2016-08-01 2018-02-07 Siemens Aktiengesellschaft Verfahren zur ansteuerung parallel angeordneter, rückwärts leitfähiger halbleiterschalter
JP6723326B2 (ja) * 2018-11-20 2020-07-15 三菱電機株式会社 開閉制御素子に対する通電制御回路ユニット、及びこれを備えた車載電子制御装置
JP6723325B2 (ja) * 2018-11-20 2020-07-15 三菱電機株式会社 車載電子制御装置
KR102403150B1 (ko) * 2020-10-21 2022-05-27 경북대학교 산학협력단 반도체 스위치 장치
EP4366168A1 (de) * 2022-11-03 2024-05-08 Nxp B.V. Steuerung und steuerung von mehrsegmenthalbleiterschaltern

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JPS5465351A (en) * 1977-11-01 1979-05-25 Toshiba Corp Parallel operating system of switching elements
JPS55136868A (en) * 1979-04-11 1980-10-25 Fuji Electric Co Ltd Chopper circuit
US4356408A (en) * 1980-08-01 1982-10-26 Sundstrand Corporation Drive circuit for parallel non-matched semiconductors
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GB8405520D0 (en) * 1984-03-02 1984-04-04 Alcan Int Ltd Electrical power control
US4616142A (en) * 1984-12-31 1986-10-07 Sundstrand Corporation Method of operating parallel-connected semiconductor switch elements
US4811184A (en) * 1988-05-10 1989-03-07 General Electric Company Switch-mode power supply with dynamic adjustment of current sense magnitude
US4890210A (en) * 1988-11-15 1989-12-26 Gilbarco, Inc. Power supply having combined forward converter and flyback action for high efficiency conversion from low to high voltage
US5070292A (en) * 1989-11-13 1991-12-03 Performance Controls, Inc. Pulse-width modulated circuit for driving a load
US5081409A (en) * 1989-11-13 1992-01-14 Performance Controls, Inc. Pulse-width modulated circuit for driving a load
DE4005168C2 (de) * 1990-02-17 1993-09-30 Jungheinrich Ag Stromrichter für höhere Frequenzen
US5084666A (en) * 1990-10-23 1992-01-28 International Business Machines Corporation Switchable output voltage converter
JP3185257B2 (ja) * 1991-07-23 2001-07-09 株式会社明電舎 電力変換ユニットの並列運転装置

Also Published As

Publication number Publication date
US5399908A (en) 1995-03-21
EP0581016B1 (de) 1997-12-29
CA2097547A1 (en) 1993-12-27
JPH0690151A (ja) 1994-03-29
CA2097547C (en) 2004-05-25
DE69315903T2 (de) 1998-08-13
EP0581016A1 (de) 1994-02-02

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