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DE102007001107A8 - Schaltungsanordnung mit einem Leistungstransistor und mit dessen Ansteuerschaltung - Google Patents

Schaltungsanordnung mit einem Leistungstransistor und mit dessen Ansteuerschaltung Download PDF

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Publication number
DE102007001107A8
DE102007001107A8 DE102007001107A DE102007001107A DE102007001107A8 DE 102007001107 A8 DE102007001107 A8 DE 102007001107A8 DE 102007001107 A DE102007001107 A DE 102007001107A DE 102007001107 A DE102007001107 A DE 102007001107A DE 102007001107 A8 DE102007001107 A8 DE 102007001107A8
Authority
DE
Germany
Prior art keywords
power transistor
circuit
drive circuit
circuit arrangement
arrangement
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.)
Granted
Application number
DE102007001107A
Other languages
English (en)
Other versions
DE102007001107A1 (de
DE102007001107B4 (de
Inventor
Mathias Dr. von Borcke
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.)
Infineon Technologies AG
Original Assignee
Infineon Technologies AG
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 Infineon Technologies AG filed Critical Infineon Technologies AG
Priority to DE102007001107A priority Critical patent/DE102007001107B4/de
Priority to US11/968,853 priority patent/US9425784B2/en
Publication of DE102007001107A1 publication Critical patent/DE102007001107A1/de
Publication of DE102007001107A8 publication Critical patent/DE102007001107A8/de
Application granted granted Critical
Publication of DE102007001107B4 publication Critical patent/DE102007001107B4/de
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
    • H03K17/14—Modifications for compensating variations of physical values, e.g. of temperature
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/16—Modifications for eliminating interference voltages or currents
    • H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
    • H03K17/162—Modifications for eliminating interference voltages or currents in field-effect transistor switches without feedback from the output circuit to 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
    • H03K17/18—Modifications for indicating state of switch
    • 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
    • H03K17/04123—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the control circuit 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
    • H03K17/0812—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
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/14—Modifications for compensating variations of physical values, e.g. of temperature
    • H03K17/145—Modifications for compensating variations of physical values, e.g. of temperature 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
    • H03K17/16—Modifications for eliminating interference voltages or currents
    • H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
    • H03K17/162—Modifications for eliminating interference voltages or currents in field-effect transistor switches without feedback from the output circuit to the control circuit
    • H03K17/163—Soft switching
DE102007001107A 2007-01-04 2007-01-04 Schaltungsanordnung mit einem Leistungstransistor und mit dessen Ansteuerschaltung Expired - Fee Related DE102007001107B4 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE102007001107A DE102007001107B4 (de) 2007-01-04 2007-01-04 Schaltungsanordnung mit einem Leistungstransistor und mit dessen Ansteuerschaltung
US11/968,853 US9425784B2 (en) 2007-01-04 2008-01-03 Circuit having a power transistor and a drive circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007001107A DE102007001107B4 (de) 2007-01-04 2007-01-04 Schaltungsanordnung mit einem Leistungstransistor und mit dessen Ansteuerschaltung

Publications (3)

Publication Number Publication Date
DE102007001107A1 DE102007001107A1 (de) 2008-07-10
DE102007001107A8 true DE102007001107A8 (de) 2008-10-16
DE102007001107B4 DE102007001107B4 (de) 2009-06-10

Family

ID=39477657

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102007001107A Expired - Fee Related DE102007001107B4 (de) 2007-01-04 2007-01-04 Schaltungsanordnung mit einem Leistungstransistor und mit dessen Ansteuerschaltung

Country Status (2)

Country Link
US (1) US9425784B2 (de)
DE (1) DE102007001107B4 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9939827B1 (en) * 2011-12-16 2018-04-10 Altera Corporation Temperature dependent power supply circuitry
US8854065B2 (en) * 2012-01-13 2014-10-07 Infineon Technologies Austria Ag Current measurement in a power transistor
US9728580B2 (en) * 2013-05-13 2017-08-08 Infineon Technologies Ag Power transistor with integrated temperature sensor element, power transistor circuit, method for operating a power transistor, and method for operating a power transistor circuit
DE102016104256B3 (de) * 2016-03-09 2017-07-06 Infineon Technologies Ag Transistorzellen und Kompensationsstruktur aufweisende Halbleitervorrichtung mit breitem Bandabstand
US10965281B2 (en) * 2017-09-25 2021-03-30 Dialog Semiconductor (Uk) Limited Circuit based on a III/V semiconductor and a method of operating the same
DE202018104567U1 (de) 2018-08-08 2019-11-11 Judo Wasseraufbereitung Gmbh Wasseranschluss-Bauteil für wenigstens eine regenerierbare Wasserbehandlungseinheit

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5543632A (en) * 1991-10-24 1996-08-06 International Business Machines Corporation Temperature monitoring pilot transistor
US5656960A (en) * 1995-05-30 1997-08-12 National Semiconductor Corporation Controlled slope output buffer
DE10346307B3 (de) * 2003-10-06 2004-12-30 Infineon Technologies Ag Verfahren zum schaltenden Ansteuern eines Halbleiterschaltelements
DE102005014725B3 (de) * 2005-03-31 2006-08-17 Infineon Technologies Ag Schutzanordnung für Leistungshalbleiterbauelement gegen Überstrom und Übertemperatur

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4276812B2 (ja) * 2002-03-20 2009-06-10 株式会社リコー 温度検出回路
GB0222553D0 (en) * 2002-09-28 2002-11-06 Koninkl Philips Electronics Nv A semiconductor device with sense structure
GB2404505B (en) * 2003-07-31 2006-04-19 Zetex Plc A temperature dependent switching circuit
JP5028748B2 (ja) * 2005-04-15 2012-09-19 富士電機株式会社 パワー半導体デバイスの温度計測装置
JP4768339B2 (ja) * 2005-07-15 2011-09-07 株式会社リコー 温度検出回路およびそれを用いた発振周波数補正装置
US7301746B2 (en) * 2005-09-21 2007-11-27 Texas Instruments Incorporated Thermal shutdown trip point modification during current limit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5543632A (en) * 1991-10-24 1996-08-06 International Business Machines Corporation Temperature monitoring pilot transistor
US5656960A (en) * 1995-05-30 1997-08-12 National Semiconductor Corporation Controlled slope output buffer
DE10346307B3 (de) * 2003-10-06 2004-12-30 Infineon Technologies Ag Verfahren zum schaltenden Ansteuern eines Halbleiterschaltelements
DE102005014725B3 (de) * 2005-03-31 2006-08-17 Infineon Technologies Ag Schutzanordnung für Leistungshalbleiterbauelement gegen Überstrom und Übertemperatur

Also Published As

Publication number Publication date
DE102007001107A1 (de) 2008-07-10
DE102007001107B4 (de) 2009-06-10
US20080164497A1 (en) 2008-07-10
US9425784B2 (en) 2016-08-23

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Legal Events

Date Code Title Description
ON Later submitted papers
OP8 Request for examination as to paragraph 44 patent law
8181 Inventor (new situation)

Inventor name: BORCKE, MATHIAS, DR., VON, 81545 MUENCHEN, DE

8196 Reprint of faulty title page (publication) german patentblatt: part 1a6
ON Later submitted papers
OP8 Request for examination as to paragraph 44 patent law
8364 No opposition during term of opposition
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee