FR2941577B1 - Dispositif de commande d'un transistor jfet - Google Patents

Dispositif de commande d'un transistor jfet

Info

Publication number
FR2941577B1
FR2941577B1 FR0950487A FR0950487A FR2941577B1 FR 2941577 B1 FR2941577 B1 FR 2941577B1 FR 0950487 A FR0950487 A FR 0950487A FR 0950487 A FR0950487 A FR 0950487A FR 2941577 B1 FR2941577 B1 FR 2941577B1
Authority
FR
France
Prior art keywords
controlling
jfet transistor
jfet
transistor
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
FR0950487A
Other languages
English (en)
Other versions
FR2941577A1 (fr
Inventor
Sebastien Carcouet
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries SAS
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 Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Priority to FR0950487A priority Critical patent/FR2941577B1/fr
Priority to PCT/EP2010/050460 priority patent/WO2010086237A1/fr
Priority to CN2010800055485A priority patent/CN102301595A/zh
Publication of FR2941577A1 publication Critical patent/FR2941577A1/fr
Application granted granted Critical
Publication of FR2941577B1 publication Critical patent/FR2941577B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/04—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
    • 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
    • H03K17/687—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 the devices being field-effect transistors
FR0950487A 2009-01-27 2009-01-27 Dispositif de commande d'un transistor jfet Expired - Fee Related FR2941577B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0950487A FR2941577B1 (fr) 2009-01-27 2009-01-27 Dispositif de commande d'un transistor jfet
PCT/EP2010/050460 WO2010086237A1 (fr) 2009-01-27 2010-01-15 Dispositif de commande d'un transistor jfet
CN2010800055485A CN102301595A (zh) 2009-01-27 2010-01-15 控制结型场效应晶体管的器件

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0950487A FR2941577B1 (fr) 2009-01-27 2009-01-27 Dispositif de commande d'un transistor jfet

Publications (2)

Publication Number Publication Date
FR2941577A1 FR2941577A1 (fr) 2010-07-30
FR2941577B1 true FR2941577B1 (fr) 2011-02-11

Family

ID=40984884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0950487A Expired - Fee Related FR2941577B1 (fr) 2009-01-27 2009-01-27 Dispositif de commande d'un transistor jfet

Country Status (3)

Country Link
CN (1) CN102301595A (fr)
FR (1) FR2941577B1 (fr)
WO (1) WO2010086237A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2801153B1 (fr) * 2012-01-05 2019-08-21 Schneider Electric IT Corporation Appareil et procédé destinés à commander des dispositifs de commutation à semi-conducteur
GB2511334A (en) * 2013-02-28 2014-09-03 Control Tech Ltd Drive circuit for power transistor
JP6981393B2 (ja) * 2018-10-26 2021-12-15 オムロン株式会社 スイッチング素子の駆動回路及びスイッチング回路

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4859921A (en) * 1988-03-10 1989-08-22 General Electric Company Electronic control circuits, electronically commutated motor systems, switching regulator power supplies, and methods
DE10062026A1 (de) * 2000-12-13 2002-07-04 Siemens Ag Elektronische Schalteinrichtung
AUPS045702A0 (en) * 2002-02-12 2002-03-07 Fultech Pty Ltd A protection device
US6661276B1 (en) * 2002-07-29 2003-12-09 Lovoltech Inc. MOSFET driver matching circuit for an enhancement mode JFET
FR2911736B1 (fr) * 2007-01-23 2009-03-20 Schneider Toshiba Inverter Dispositif de commande d'un interrupteur de puissance et variateur comprenant un tel dipositif.

Also Published As

Publication number Publication date
FR2941577A1 (fr) 2010-07-30
WO2010086237A1 (fr) 2010-08-05
CN102301595A (zh) 2011-12-28

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