WO2008096393A1 - 整流装置 - Google Patents

整流装置 Download PDF

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Publication number
WO2008096393A1
WO2008096393A1 PCT/JP2007/001437 JP2007001437W WO2008096393A1 WO 2008096393 A1 WO2008096393 A1 WO 2008096393A1 JP 2007001437 W JP2007001437 W JP 2007001437W WO 2008096393 A1 WO2008096393 A1 WO 2008096393A1
Authority
WO
WIPO (PCT)
Prior art keywords
drive control
drain
self
source
control section
Prior art date
Application number
PCT/JP2007/001437
Other languages
English (en)
French (fr)
Inventor
Miyuki Takeshita
Akihiko Iwata
Ikuro Suga
Shigeki Harada
Kenichi Kawabata
Takashi Kumagai
Kenji Fujiwara
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39681314&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2008096393(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP2007023849A external-priority patent/JP4811948B2/ja
Priority claimed from JP2007023846A external-priority patent/JP4833101B2/ja
Application filed by Mitsubishi Electric Corporation filed Critical Mitsubishi Electric Corporation
Priority to US12/519,802 priority Critical patent/US8232830B2/en
Priority to EP07849867.2A priority patent/EP2128984B2/en
Priority to CN200780049936.1A priority patent/CN101589553B/zh
Publication of WO2008096393A1 publication Critical patent/WO2008096393A1/ja

Links

Classifications

    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/21—Conversion of ac power input into dc power output without possibility of reversal 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
    • H02M7/217—Conversion of ac power input into dc power output without possibility of reversal 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
    • 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
    • H03K17/063—Modifications for ensuring a fully conducting state 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
    • H03K17/30—Modifications for providing a predetermined threshold before switching
    • H03K17/302—Modifications for providing a predetermined threshold before switching 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
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/567—Circuits characterised by the use of more than one type of semiconductor device, e.g. BIMOS, composite devices such as IGBT
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/74—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of diodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/30—Modifications for providing a predetermined threshold before switching
    • H03K2017/307—Modifications for providing a predetermined threshold before switching circuits simulating a diode, e.g. threshold zero
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/0081—Power supply means, e.g. to the switch driver

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Power Conversion In General (AREA)
  • Rectifiers (AREA)

Abstract

　２端子のダイオードとの置き換えが容易であると共に、導通時の損失が低減された高効率の整流装置を提供する。 　寄生ダイオード（２ａ）を内蔵したＭＯＳＦＥＴ（２）のソース・ドレイン間に、ソース・ドレイン間の導通電圧Ｖｄｓを所定の電圧まで昇圧するマイクロパワーコンバータ部（３）と、マイクロパワーコンバータ部（３）の出力電圧で動作するセルフドライブ制御部（４）とを接続する。ソース・ドレイン間が導通すると、マイクロパワーコンバータ部（３）は、導通電圧Ｖｄｓからセルフドライブ制御部（４）の電源電圧を生成し、セルフドライブ制御部（４）は、ＭＯＳＦＥＴ（２）の駆動制御を継続する。
PCT/JP2007/001437 2007-02-02 2007-12-20 整流装置 WO2008096393A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/519,802 US8232830B2 (en) 2007-02-02 2007-12-20 Rectifier with less conduction loss than a diode
EP07849867.2A EP2128984B2 (en) 2007-02-02 2007-12-20 Rectifier
CN200780049936.1A CN101589553B (zh) 2007-02-02 2007-12-20 整流装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007023849A JP4811948B2 (ja) 2007-02-02 2007-02-02 整流装置
JP2007-023846 2007-02-02
JP2007023846A JP4833101B2 (ja) 2007-02-02 2007-02-02 整流装置
JP2007-023849 2007-02-02

Publications (1)

Publication Number Publication Date
WO2008096393A1 true WO2008096393A1 (ja) 2008-08-14

Family

ID=39681314

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/001437 WO2008096393A1 (ja) 2007-02-02 2007-12-20 整流装置

Country Status (3)

Country Link
US (1) US8232830B2 (ja)
EP (1) EP2128984B2 (ja)
WO (1) WO2008096393A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2452363A1 (en) * 2009-07-09 2012-05-16 Microsemi Corporation Low voltage drop closed loop unidirectional electronic valve
JP2013074374A (ja) * 2011-09-27 2013-04-22 Shindengen Electric Mfg Co Ltd スイッチ素子駆動回路
JP2020114165A (ja) * 2019-01-08 2020-07-27 朋程科技股▲ふん▼有限公司 交流発電機およびその整流器

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102694370A (zh) * 2011-03-22 2012-09-26 飞毛腿(福建)电子有限公司 一种电源正端关断保护的方法
DE102011083234A1 (de) * 2011-09-22 2013-03-28 Robert Bosch Gmbh Verfahren zum Ansteuern eines MOSFET im Rückwärtsbetrieb
US8508898B2 (en) 2012-01-11 2013-08-13 Robert Bosch Gmbh Diagnosable reverse-voltage protection for high power loads
WO2013112157A1 (en) * 2012-01-26 2013-08-01 Georgia Tech Research Corporation Self-sustained synchronous rectifier
US9225253B2 (en) * 2012-10-23 2015-12-29 Microchip Technology Inc. High voltage switching linear amplifier and method therefor
US8884684B2 (en) * 2012-10-29 2014-11-11 System General Corporation Charge pump circuits having frequency synchronization with switching frequency of power converters
KR101502153B1 (ko) * 2013-04-30 2015-03-12 주식회사 맵스 능동 다이오드 드라이버
KR101440120B1 (ko) * 2013-06-03 2014-09-12 주식회사 맵스 트랜지스터 턴 오프 제어 방식이 개선된 능동 다이오드
KR101462610B1 (ko) * 2013-06-27 2014-11-20 주식회사 맵스 트랜지스터 턴 오프 제어 방식이 개선된 능동 다이오드
US9306464B2 (en) * 2013-09-04 2016-04-05 System General Corporation Synchronous rectifier control circuits of power converters
DE102015011718A1 (de) * 2014-09-10 2016-03-10 Infineon Technologies Ag Gleichrichtervorrichtung und Anordnung von Gleichrichtern
US20170033793A1 (en) * 2015-07-31 2017-02-02 Texas Instruments Incorporated Millivolt power harvesting fet controller
US10128833B2 (en) 2015-07-31 2018-11-13 Texas Instruments Incorporated Millivolt power harvesting FET controller
DE102016124611A1 (de) * 2016-12-16 2018-06-21 Infineon Technologies Ag Schaltervorrichtung und -verfahren
FR3068847B1 (fr) * 2017-07-06 2020-12-18 Alstom Transp Tech Dispositif de commutation pour transistor sic ou gan mosfet avec circuit de protection contre les surtensions et procede associe
US10756616B2 (en) * 2018-06-22 2020-08-25 Semiconductor Components Industries, Llc Methods and systems of a rectifier circuit
CN111181536B (zh) * 2018-11-13 2024-01-02 市光法雷奥（佛山）汽车照明***有限公司 开关电路
US11664799B2 (en) * 2021-03-18 2023-05-30 Richtek Technology Corporation Analog switch circuit and control circuit and control method thereof
TWI764795B (zh) * 2021-04-09 2022-05-11 立錡科技股份有限公司 返馳式電源轉換器與其中之切換式電容轉換電路
EP4145702B1 (en) * 2021-09-06 2024-04-24 Axis AB Normally closed solid state relay using normally open components

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07297699A (ja) 1994-04-15 1995-11-10 Hewlett Packard Co <Hp> 低電力消費ダイオード回路
JPH11146640A (ja) * 1997-11-10 1999-05-28 Nec Corp スイッチング電源用整流回路およびこの整流回路を用いたスイッチング電源
JP2003533118A (ja) * 2000-05-09 2003-11-05 ミネベア株式会社 ダイオードをシミュレートする回路
JP2004519991A (ja) 2001-03-28 2004-07-02 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 同期整流器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5627460A (en) 1994-12-28 1997-05-06 Unitrode Corporation DC/DC converter having a bootstrapped high side driver
EP0843404A4 (en) * 1996-06-05 2001-05-16 Ntt Data Corp ELECTRICAL CIRCUIT
US6060943A (en) 1998-04-14 2000-05-09 Nmb (Usa) Inc. Circuit simulating a diode
US20030042938A1 (en) 2001-09-06 2003-03-06 Shvarts Emanuil Y. Equivalent shottky or emanuil shvarts diode (ESD)
US6747441B2 (en) * 2002-08-20 2004-06-08 Texas Instruments Incorporated Non-synchronous switching regulator with improved output regulation at light or low loads
US7034602B2 (en) * 2004-03-29 2006-04-25 Semiconductor Components Industries, L.L.C. Method of forming a floating charge pump and structure therefor
JP2005295794A (ja) 2004-03-31 2005-10-20 Matsushita Electric Ind Co Ltd アクティブダイオード
CN100438290C (zh) * 2004-07-01 2008-11-26 株式会社村田制作所 直流-直流变换器及变换装置
FR2896643B1 (fr) 2006-01-23 2009-01-09 Valeo Equip Electr Moteur Dispositif de commande d'un transistor mos
FR2908945B1 (fr) 2006-11-16 2009-01-30 Valeo Equip Electr Moteur Element de pont redresseur synchrone, pont redresseur synchrone correspondant et utilisation.
JP4833101B2 (ja) 2007-02-02 2011-12-07 三菱電機株式会社 整流装置
JP4811948B2 (ja) 2007-02-02 2011-11-09 三菱電機株式会社 整流装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07297699A (ja) 1994-04-15 1995-11-10 Hewlett Packard Co <Hp> 低電力消費ダイオード回路
JPH11146640A (ja) * 1997-11-10 1999-05-28 Nec Corp スイッチング電源用整流回路およびこの整流回路を用いたスイッチング電源
JP2003533118A (ja) * 2000-05-09 2003-11-05 ミネベア株式会社 ダイオードをシミュレートする回路
JP2004519991A (ja) 2001-03-28 2004-07-02 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 同期整流器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2128984A4 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2452363A1 (en) * 2009-07-09 2012-05-16 Microsemi Corporation Low voltage drop closed loop unidirectional electronic valve
JP2013074374A (ja) * 2011-09-27 2013-04-22 Shindengen Electric Mfg Co Ltd スイッチ素子駆動回路
JP2020114165A (ja) * 2019-01-08 2020-07-27 朋程科技股▲ふん▼有限公司 交流発電機およびその整流器

Also Published As

Publication number Publication date
US8232830B2 (en) 2012-07-31
EP2128984B2 (en) 2020-03-11
US20100073082A1 (en) 2010-03-25
EP2128984B1 (en) 2016-07-13
EP2128984A1 (en) 2009-12-02
EP2128984A4 (en) 2013-01-16

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