SG94286G - Parallel mosfet power switch circuit - Google Patents

Parallel mosfet power switch circuit

Info

Publication number
SG94286G
SG94286G SG942/86A SG94286A SG94286G SG 94286 G SG94286 G SG 94286G SG 942/86 A SG942/86 A SG 942/86A SG 94286 A SG94286 A SG 94286A SG 94286 G SG94286 G SG 94286G
Authority
SG
Singapore
Prior art keywords
power switch
switch circuit
mosfet power
parallel mosfet
parallel
Prior art date
Application number
SG942/86A
Other languages
English (en)
Original Assignee
Sundstrand 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 Sundstrand Corp filed Critical Sundstrand Corp
Publication of SG94286G publication Critical patent/SG94286G/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/12—Modifications for increasing the maximum permissible switched current
    • H03K17/122—Modifications for increasing the maximum permissible switched current 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
    • H03K17/08—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
    • H03K17/0814—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit
    • H03K17/08142—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit in field-effect transistor switches
SG942/86A 1983-06-27 1986-12-11 Parallel mosfet power switch circuit SG94286G (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/507,737 US4532443A (en) 1983-06-27 1983-06-27 Parallel MOSFET power switch circuit
PCT/US1984/000672 WO1985000253A1 (fr) 1983-06-27 1984-05-03 Circuit de commutation de puissance a mosfet en parallele

Publications (1)

Publication Number Publication Date
SG94286G true SG94286G (en) 1987-09-18

Family

ID=24019904

Family Applications (1)

Application Number Title Priority Date Filing Date
SG942/86A SG94286G (en) 1983-06-27 1986-12-11 Parallel mosfet power switch circuit

Country Status (9)

Country Link
US (1) US4532443A (fr)
EP (1) EP0148855B1 (fr)
JP (1) JPS60501682A (fr)
CA (1) CA1224842A (fr)
DE (1) DE3490296T1 (fr)
GB (1) GB2152779B (fr)
IL (1) IL71892A (fr)
SG (1) SG94286G (fr)
WO (1) WO1985000253A1 (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4616142A (en) * 1984-12-31 1986-10-07 Sundstrand Corporation Method of operating parallel-connected semiconductor switch elements
US4683387A (en) * 1985-12-03 1987-07-28 The United States Of America As Represented By The Secretary Of The Air Force Quadrature switch apparatus for multi mode phase shift drivers
DE3626130A1 (de) * 1986-08-01 1988-02-11 Merck Patent Gmbh Aminosaeurederivate
US4890009A (en) * 1987-04-30 1989-12-26 Hitachi, Ltd. Monolithic integrated circuit device
JP2656537B2 (ja) * 1988-04-13 1997-09-24 株式会社日立製作所 電力用半導体装置
US5332954A (en) * 1992-03-30 1994-07-26 Solaria Research Enterprises Ltd. Optimal DC motor/controller configuration
JP2837054B2 (ja) * 1992-09-04 1998-12-14 三菱電機株式会社 絶縁ゲート型半導体装置
DE4240501A1 (de) * 1992-12-02 1994-06-09 Export Contor Ausenhandelsgese Leistungshalbleiter-Schaltungsanordnung
EP0618679A1 (fr) * 1993-03-31 1994-10-05 STMicroelectronics S.r.l. Structure de circuit intégré à haute fiabilité pour dispositifs de puissance
JPH07225622A (ja) * 1994-02-10 1995-08-22 Fujitsu Ltd 電界効果トランジスタを用いた定電流回路
US5583384A (en) * 1995-06-07 1996-12-10 National Semiconductor Corporation Method and apparatus for connecting and disconnecting a power field effect transistor
JP3149773B2 (ja) * 1996-03-18 2001-03-26 富士電機株式会社 電流制限回路を備えた絶縁ゲートバイポーラトランジスタ
JP2003014802A (ja) * 2001-06-28 2003-01-15 Sony Corp 回生負荷装置及び負荷試験方法
ATE551765T1 (de) * 2002-03-29 2012-04-15 Power One Italy Spa Leistungsgleichrichter mit stromversorgungsabschaltungsmittel
DE10240247A1 (de) * 2002-08-31 2004-03-18 Daimlerchrysler Ag Leistungsgeregelte Brennstoffzelle
JP2007504795A (ja) * 2003-09-03 2007-03-01 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 並列なｍｏｓｆｅｔに対する障害予測
DE102004041088B4 (de) * 2004-08-24 2009-07-02 Infineon Technologies Ag Halbleiterbauteil in Flachleitertechnik mit einem Halbleiterchip und Verfahren zu seiner Herstellung
US7602623B2 (en) * 2007-12-28 2009-10-13 International Business Machines Corporation Apparatus, system, and method for a low cost self-healing power supply
WO2010006293A2 (fr) 2008-07-10 2010-01-14 Cornell University Appareil de production d'une onde ultrasonore
CN101650589B (zh) * 2008-08-11 2011-12-21 鸿富锦精密工业（深圳）有限公司 电源转换电路
CN202978302U (zh) * 2009-12-04 2013-06-05 A123系统公司 具有集成的电源管理系统和可伸缩电池断路组件的电池系统
US9372210B1 (en) 2013-06-20 2016-06-21 Silego Technology, Inc. Dynamic power FET switching
WO2016192799A1 (fr) 2015-06-04 2016-12-08 Arcelik Anonim Sirketi Dispositifs de commutation couplés en parallèle et convertisseur de puissance à mode de commutation
KR102672130B1 (ko) 2018-11-01 2024-06-05 삼성전자주식회사 외부 전자 장치로부터 전원을 공급받는 전자 장치 및 방법
KR20210092749A (ko) * 2018-11-16 2021-07-26 가부시키가이샤 한도오따이 에네루기 켄큐쇼 전지 보호 회로, 축전 장치, 및 전기 기기

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3209161A (en) * 1961-03-08 1965-09-28 John C Lovci Information transfer system
US3636385A (en) * 1970-02-13 1972-01-18 Ncr Co Protection circuit
US3641407A (en) * 1970-10-26 1972-02-08 Teletype Corp Inductor surge protection for transistors
US3879640A (en) * 1974-02-11 1975-04-22 Rca Corp Protective diode network for MOS devices
US4066918A (en) * 1976-09-30 1978-01-03 Rca Corporation Protection circuitry for insulated-gate field-effect transistor (IGFET) circuits
US4363068A (en) * 1980-08-18 1982-12-07 Sundstrand Corporation Power FET short circuit protection
US4420784A (en) * 1981-12-04 1983-12-13 Eaton Corporation Hybrid D.C. power controller

Also Published As

Publication number Publication date
CA1224842A (fr) 1987-07-28
JPS60501682A (ja) 1985-10-03
IL71892A (en) 1988-03-31
US4532443A (en) 1985-07-30
EP0148855B1 (fr) 1989-08-02
GB2152779A (en) 1985-08-07
IL71892A0 (en) 1984-09-30
GB2152779B (en) 1986-08-13
EP0148855A4 (fr) 1986-09-24
WO1985000253A1 (fr) 1985-01-17
EP0148855A1 (fr) 1985-07-24
DE3490296T1 (de) 1985-08-08
GB8503180D0 (en) 1985-03-13

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