ITTO920991A1 - Circuito di controllo per un interruttore a semiconduttori. - Google Patents

Circuito di controllo per un interruttore a semiconduttori.

Info

Publication number
ITTO920991A1
ITTO920991A1 IT000991A ITTO920991A ITTO920991A1 IT TO920991 A1 ITTO920991 A1 IT TO920991A1 IT 000991 A IT000991 A IT 000991A IT TO920991 A ITTO920991 A IT TO920991A IT TO920991 A1 ITTO920991 A1 IT TO920991A1
Authority
IT
Italy
Prior art keywords
control circuit
semiconductor switch
semiconductor
switch
circuit
Prior art date
Application number
IT000991A
Other languages
English (en)
Inventor
Erkki Miettinen
Original Assignee
Abb Stroemberg Drives Oy
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 Abb Stroemberg Drives Oy filed Critical Abb Stroemberg Drives Oy
Publication of ITTO920991A0 publication Critical patent/ITTO920991A0/it
Publication of ITTO920991A1 publication Critical patent/ITTO920991A1/it
Application granted granted Critical
Publication of IT1257436B publication Critical patent/IT1257436B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—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
    • H03K17/689—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 with galvanic isolation between the control circuit and the output circuit
    • H03K17/691—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 with galvanic isolation between the control circuit and the output circuit using transformer coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electronic Switches (AREA)
  • Power Conversion In General (AREA)
ITTO920991A 1991-12-09 1992-12-07 Circuito di controllo per un interruttore a semiconduttori IT1257436B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI915781A FI90605C (fi) 1991-12-09 1991-12-09 Puolijohdekytkimen ohjauspiiri

Publications (3)

Publication Number Publication Date
ITTO920991A0 ITTO920991A0 (it) 1992-12-07
ITTO920991A1 true ITTO920991A1 (it) 1994-06-07
IT1257436B IT1257436B (it) 1996-01-17

Family

ID=8533631

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO920991A IT1257436B (it) 1991-12-09 1992-12-07 Circuito di controllo per un interruttore a semiconduttori

Country Status (7)

Country Link
US (1) US5301085A (it)
JP (1) JPH05252730A (it)
DE (1) DE4241237A1 (it)
FI (1) FI90605C (it)
FR (1) FR2684819B1 (it)
GB (1) GB2262673B (it)
IT (1) IT1257436B (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5444595A (en) * 1993-09-27 1995-08-22 Nippondenso Co., Ltd. Load drive apparatus including power transistor protection circuit from overcurrent
FI97176C (fi) * 1994-09-27 1996-10-25 Abb Industry Oy Puolijohdekytkimen ohjauspiiri
CA2172890C (en) * 1995-06-06 2005-02-22 Harold R. Schnetzka Switch driver circuit
CA2279477A1 (en) * 1999-07-30 2001-01-30 Robert Bisson Crest factor compensated driver
JP3855116B2 (ja) * 2000-03-22 2006-12-06 日本光電工業株式会社 半導体スイッチ駆動回路
JP3522668B2 (ja) * 2000-08-10 2004-04-26 ローム株式会社 信号伝達装置
US6434020B1 (en) 2001-04-09 2002-08-13 Hydro-Quebec Apparatus and method of operating two switches connecting respectively a load to power source terminals in response to a switch control signal
US7535127B2 (en) * 2005-07-28 2009-05-19 Industrial Control Solutions, Inc. Solid state relay driver
US7619447B2 (en) * 2005-09-27 2009-11-17 Marvell World Trade Ltd. High voltage high side transistor driver
FI118145B (fi) * 2006-01-09 2007-07-13 Abb Oy Hilaohjatun kytkimen sammutus
US7414460B1 (en) 2006-03-31 2008-08-19 Integrated Device Technology, Inc. System and method for integrated circuit charge recycling
CN101325376B (zh) * 2007-06-15 2012-05-02 力博特公司 开关器件的驱动电路
US7804697B2 (en) 2007-12-11 2010-09-28 Cirrus Logic, Inc. History-independent noise-immune modulated transformer-coupled gate control signaling method and apparatus
US7656687B2 (en) 2007-12-11 2010-02-02 Cirrus Logic, Inc. Modulated transformer-coupled gate control signaling method and apparatus
US8008898B2 (en) 2008-01-30 2011-08-30 Cirrus Logic, Inc. Switching regulator with boosted auxiliary winding supply
US7796076B2 (en) 2008-02-26 2010-09-14 Cirrus Logic, Inc. Transformer-isolated analog-to-digital converter (ADC) feedback apparatus and method
US8008902B2 (en) 2008-06-25 2011-08-30 Cirrus Logic, Inc. Hysteretic buck converter having dynamic thresholds
US8847719B2 (en) 2008-07-25 2014-09-30 Cirrus Logic, Inc. Transformer with split primary winding
US8222872B1 (en) 2008-09-30 2012-07-17 Cirrus Logic, Inc. Switching power converter with selectable mode auxiliary power supply
JP4640495B2 (ja) * 2008-11-27 2011-03-02 トヨタ自動車株式会社 電気絶縁型スイッチング素子駆動装置
US8212493B2 (en) 2009-06-30 2012-07-03 Cirrus Logic, Inc. Low energy transfer mode for auxiliary power supply operation in a cascaded switching power converter
US8198874B2 (en) 2009-06-30 2012-06-12 Cirrus Logic, Inc. Switching power converter with current sensing transformer auxiliary power supply
US9088220B2 (en) 2012-08-03 2015-07-21 Cooper Technologies Company Combined low power isolated power supply with isolated data transfer
JP6376029B2 (ja) * 2015-04-15 2018-08-22 株式会社デンソー 信号伝達回路及びスイッチング素子の駆動装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3571623A (en) * 1967-12-26 1971-03-23 Ibm Transistorized switching circuit and driver means therefor
GB1264004A (en) * 1969-05-07 1972-02-16 Creed & Co Ltd Double current telegraph signal transmitter
SE430196B (sv) * 1982-02-05 1983-10-24 Ericsson Telefon Ab L M Sett och anordning att bryta matningen av elektrisk effekt fran en lagfrekvens- eller likspenningskella till en belastning
US4593204A (en) * 1983-12-27 1986-06-03 General Electric Company Driver circuits for gate turn-off thyristors and bipolar transistors
JPS60128865A (ja) * 1984-02-02 1985-07-09 Advantest Corp 大電力ｆｅｔ駆動回路
DE3472867D1 (en) * 1984-02-29 1988-08-25 Ibm Power switching circuit
DE3533798A1 (de) * 1985-09-21 1987-04-02 Teldix Gmbh Trennuebertrager
JPS6395726A (ja) * 1986-10-13 1988-04-26 Fuji Electric Co Ltd Ｉｇｂｔの駆動回路
JPS63294122A (ja) * 1987-05-27 1988-11-30 Hitachi Ltd 自己消弧形素子駆動回路
JP2638625B2 (ja) * 1988-09-21 1997-08-06 日本インター株式会社 Ｍｏｓ−ｆｅｔゲート駆動回路
US4937468A (en) * 1989-01-09 1990-06-26 Sundstrand Corporation Isolation circuit for pulse waveforms
US5055721A (en) * 1989-04-13 1991-10-08 Mitsubishi Denki Kabushiki Kaisha Drive circuit for igbt device
US5019719A (en) * 1990-01-12 1991-05-28 International Rectifier Corporation Transformer coupled gate drive circuit for power MOSFETS

Also Published As

Publication number Publication date
FR2684819A1 (fr) 1993-06-11
GB2262673B (en) 1995-08-02
FI915781A (fi) 1993-06-10
FR2684819B1 (fr) 1995-05-12
FI915781A0 (fi) 1991-12-09
GB2262673A (en) 1993-06-23
GB9225382D0 (en) 1993-01-27
JPH05252730A (ja) 1993-09-28
DE4241237A1 (it) 1993-06-17
US5301085A (en) 1994-04-05
IT1257436B (it) 1996-01-17
FI90605B (fi) 1993-11-15
ITTO920991A0 (it) 1992-12-07
FI90605C (fi) 1994-02-25

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19981231