NL8503394A - Stroomaftastschakeling voor een vermogenshalfgeleiderinrichting, in het bijzonder geintegreerde intelligente vermogenshalfgeleiderschakelaar voor met name automobieltoepassingen. - Google Patents

Stroomaftastschakeling voor een vermogenshalfgeleiderinrichting, in het bijzonder geintegreerde intelligente vermogenshalfgeleiderschakelaar voor met name automobieltoepassingen. Download PDF

Info

Publication number
NL8503394A
NL8503394A NL8503394A NL8503394A NL8503394A NL 8503394 A NL8503394 A NL 8503394A NL 8503394 A NL8503394 A NL 8503394A NL 8503394 A NL8503394 A NL 8503394A NL 8503394 A NL8503394 A NL 8503394A
Authority
NL
Netherlands
Prior art keywords
current
output
sensing circuit
transistor
power semiconductor
Prior art date
Application number
NL8503394A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL8503394A priority Critical patent/NL8503394A/nl
Priority to DE8686202123T priority patent/DE3685733T2/de
Priority to EP86202123A priority patent/EP0227149B1/fr
Priority to KR1019860010449A priority patent/KR950015174B1/ko
Priority to JP61292662A priority patent/JPH0734022B2/ja
Publication of NL8503394A publication Critical patent/NL8503394A/nl
Priority to US07/233,969 priority patent/US5081379A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16504—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the components employed
    • G01R19/16519—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the components employed using FET's
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/145—Indicating the presence of current or voltage
    • G01R19/15—Indicating the presence of current
    • 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
    • H03K2217/0027—Measuring means of, e.g. currents through or voltages across the switch

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Electronic Switches (AREA)
NL8503394A 1985-12-10 1985-12-10 Stroomaftastschakeling voor een vermogenshalfgeleiderinrichting, in het bijzonder geintegreerde intelligente vermogenshalfgeleiderschakelaar voor met name automobieltoepassingen. NL8503394A (nl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL8503394A NL8503394A (nl) 1985-12-10 1985-12-10 Stroomaftastschakeling voor een vermogenshalfgeleiderinrichting, in het bijzonder geintegreerde intelligente vermogenshalfgeleiderschakelaar voor met name automobieltoepassingen.
DE8686202123T DE3685733T2 (de) 1985-12-10 1986-11-28 Stromdetektorschaltung fuer eine leistungshalbleitervorrichtung, insbesondere einen integrierten leistungshalbleiterschalter, speziell zur verwendung in motorfahrzeugen.
EP86202123A EP0227149B1 (fr) 1985-12-10 1986-11-28 Circuit de détection de courant pour un dispositif à semi-conducteur de puissance, spécialement un commutateur intégré à semi-conducteur de puissance, spécifiquement utilisé sur un véhicule à moteur
KR1019860010449A KR950015174B1 (ko) 1985-12-10 1986-12-08 집적 전력 반도체 장치용 전류 감지 회로
JP61292662A JPH0734022B2 (ja) 1985-12-10 1986-12-10 電流検出回路
US07/233,969 US5081379A (en) 1985-12-10 1988-08-18 Current-sensing circuit for an ic power semiconductor device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8503394A NL8503394A (nl) 1985-12-10 1985-12-10 Stroomaftastschakeling voor een vermogenshalfgeleiderinrichting, in het bijzonder geintegreerde intelligente vermogenshalfgeleiderschakelaar voor met name automobieltoepassingen.
NL8503394 1985-12-10

Publications (1)

Publication Number Publication Date
NL8503394A true NL8503394A (nl) 1987-07-01

Family

ID=19846988

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8503394A NL8503394A (nl) 1985-12-10 1985-12-10 Stroomaftastschakeling voor een vermogenshalfgeleiderinrichting, in het bijzonder geintegreerde intelligente vermogenshalfgeleiderschakelaar voor met name automobieltoepassingen.

Country Status (6)

Country Link
US (1) US5081379A (fr)
EP (1) EP0227149B1 (fr)
JP (1) JPH0734022B2 (fr)
KR (1) KR950015174B1 (fr)
DE (1) DE3685733T2 (fr)
NL (1) NL8503394A (fr)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1213415B (it) * 1986-12-17 1989-12-20 Sgs Microelettronica Spa Circuito per la misura lineare della corrente circolante su un carico.
GB2206010A (en) * 1987-06-08 1988-12-21 Philips Electronic Associated Differential amplifier and current sensing circuit including such an amplifier
JPH01227520A (ja) * 1988-03-07 1989-09-11 Nippon Denso Co Ltd 電力用半導体装置
GB2217937A (en) * 1988-04-29 1989-11-01 Philips Electronic Associated Current divider circuit
US4937469A (en) * 1988-08-30 1990-06-26 International Business Machines Corporation Switched current mode driver in CMOS with short circuit protection
NL8900050A (nl) * 1989-01-10 1990-08-01 Philips Nv Inrichting voor het meten van een ruststroom van een geintegreerde monolitische digitale schakeling, geintegreerde monolitische digitale schakeling voorzien van een dergelijke inrichting en testapparaat voorzien van een dergelijke inrichting.
IT1238305B (it) * 1989-11-30 1993-07-12 Sgs Thomson Microelectronics "circuito di rilevamento della corrente in un transistore di potenza di tipo mos"
JP3031419B2 (ja) * 1990-06-13 2000-04-10 三菱電機株式会社 半導体集積回路
JP2570523B2 (ja) * 1991-08-23 1997-01-08 日本モトローラ株式会社 電流検出回路
US5220207A (en) * 1991-09-03 1993-06-15 Allegro Microsystems, Inc. Load current monitor for MOS driver
US5374857A (en) * 1992-05-29 1994-12-20 Sgs-Thomson Microelectronics, Inc. Circuit for providing drive current to a motor using a sensefet current sensing device and a fast amplifier
US5410229A (en) * 1992-07-31 1995-04-25 Black & Decker Inc. Motor speed control circuit with electronic clutch
DE4237122C2 (de) * 1992-11-03 1996-12-12 Texas Instruments Deutschland Schaltungsanordnung zur Überwachung des Drainstromes eines Metall-Oxid-Halbleiter-Feldeffekttransistors
US5646520A (en) * 1994-06-28 1997-07-08 National Semiconductor Corporation Methods and apparatus for sensing currents
DE19520735C2 (de) * 1995-06-07 1999-07-01 Siemens Ag Schaltungsanordnung zum Erfassen des Laststroms eines Leistungs-Halbleiterbauelementes mit sourceseitiger Last
KR0158625B1 (ko) * 1995-10-18 1998-12-01 김광호 자유 컬렉터단자를 구비한 바이폴라 트랜지스터 회로
US5999041A (en) * 1996-05-17 1999-12-07 Denso Corporation Load actuation circuit
JP3171129B2 (ja) * 1996-11-01 2001-05-28 株式会社デンソー 定電流制御機能を有する乗員保護装置の駆動回路および定電流制御回路
JP3627385B2 (ja) * 1996-06-28 2005-03-09 株式会社デンソー 電流検出機能を有する負荷電流供給回路
WO1998007038A1 (fr) * 1996-08-14 1998-02-19 Siemens Aktiengesellschaft Configuration de circuit pour capter le courant sous charge d'un element semi-conducteur de puissance avec charge du cote source
ITMI981217A1 (it) * 1997-06-05 1999-12-02 Denso Corp Struttura perfezionata per un circuito di misura di corrente
DE19729904A1 (de) * 1997-07-12 1999-02-11 Kammerer Gmbh M Schaltungsanordnung zur Überwachung von durch eine Last fließenden Strömen
US6870419B1 (en) 1997-08-29 2005-03-22 Rambus Inc. Memory system including a memory device having a controlled output driver characteristic
US6094075A (en) 1997-08-29 2000-07-25 Rambus Incorporated Current control technique
DE19812920C2 (de) * 1998-03-24 2000-09-07 Siemens Ag Schaltungsanordnung zur Steuerung und Erfassung des Laststromes durch eine Last
GB9908285D0 (en) 1999-04-13 1999-06-02 Koninkl Philips Electronics Nv A power switching circuit
JP3637848B2 (ja) 1999-09-30 2005-04-13 株式会社デンソー 負荷駆動回路
US7051130B1 (en) 1999-10-19 2006-05-23 Rambus Inc. Integrated circuit device that stores a value representative of a drive strength setting
US6646953B1 (en) * 2000-07-06 2003-11-11 Rambus Inc. Single-clock, strobeless signaling system
US6321282B1 (en) 1999-10-19 2001-11-20 Rambus Inc. Apparatus and method for topography dependent signaling
DE10057486A1 (de) * 2000-06-15 2016-10-13 Continental Teves Ag & Co. Ohg Verfahren und Schaltungsanordnung zur Erkennung eines Defekts von Halbleiterschaftelementen und dessen/deren Verwendung in Kraftfahrzeugen, insbesondere Bremskraft- und Fahrdynamikreglern
GB0019535D0 (en) 2000-08-10 2000-09-27 Koninkl Philips Electronics Nv Two-terminal switch circuit and voltage threshold responsive circuit component
US6377034B1 (en) 2000-12-11 2002-04-23 Texas Instruments Incorporated Method and circuits for inductor current measurement in MOS switching regulators
US7079775B2 (en) 2001-02-05 2006-07-18 Finisar Corporation Integrated memory mapped controller circuit for fiber optics transceiver
DE10154763A1 (de) * 2001-11-09 2003-05-22 Continental Teves Ag & Co Ohg Verfahren und Schaltungsanordnung zur Erkennung eines Defekts von Halbleiterschaltelementen und deren Verwendung in elektronischen Bremskraft- und Fahrdynamikreglern
ITPR20020037A1 (it) * 2002-07-26 2004-01-26 Zapi S P A Procedimento per misurare le correnti di fase di un dispositivo per il controllo di motori elettrici realizzato in tecnologia ims o affine i
US7119549B2 (en) * 2003-02-25 2006-10-10 Rambus Inc. Output calibrator with dynamic precision
JP3739361B2 (ja) * 2003-02-26 2006-01-25 ローム株式会社 半導体集積回路装置
WO2007084496A2 (fr) 2006-01-17 2007-07-26 Broadcom Corporation Architecture de circuit intégré de contrôleur d'alimentation sur ethernet
US7586367B2 (en) * 2007-04-25 2009-09-08 Freescale Semiconductor, Inc. Current sensor device
US7679878B2 (en) * 2007-12-21 2010-03-16 Broadcom Corporation Capacitor sharing surge protection circuit
US7994766B2 (en) * 2008-05-30 2011-08-09 Freescale Semiconductor, Inc. Differential current sensor device and method
JP5135199B2 (ja) * 2008-12-22 2013-01-30 パナソニック株式会社 電流検出回路およびそれを用いた電圧コンバータ
DE102010010103B3 (de) * 2010-03-04 2011-05-12 Texas Instruments Deutschland Gmbh Elektronische Vorrichtung zur Steuerung eines Stroms
US9853539B1 (en) 2013-04-08 2017-12-26 Cirrus Logic, Inc. Systems and methods for measuring inductor current in a switching DC-to-DC converter
EP2821799B1 (fr) * 2013-07-05 2019-02-13 Dialog Semiconductor GmbH Mesure de courant extrêmement précise
US9217780B2 (en) * 2014-01-07 2015-12-22 Qualcomm Incorporated Compensation technique for amplifiers in a current sensing circuit for a battery
US20160164279A1 (en) * 2014-12-09 2016-06-09 Infineon Technologies Ag Circuit and method for measuring a current
DE102016121912B4 (de) 2016-11-15 2024-05-08 Infineon Technologies Ag Halbleiterbauelemente und Verfahren zum Betreiben von Halbleiterbauelementen
JP2023046512A (ja) * 2021-09-24 2023-04-05 三菱電機株式会社 半導体装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USB387171I5 (fr) * 1973-08-09 1975-01-28
US4064506A (en) * 1976-04-08 1977-12-20 Rca Corporation Current mirror amplifiers with programmable current gains
EP0045841B1 (fr) * 1980-06-24 1985-11-27 Nec Corporation Convertisseur linéaire tension-courant
US4319181A (en) * 1980-12-24 1982-03-09 Motorola, Inc. Solid state current sensing circuit
US4477782A (en) * 1983-05-13 1984-10-16 At&T Bell Laboratories Compound current mirror
IE55753B1 (en) * 1983-09-06 1991-01-02 Gen Electric Power semiconductor device with main current section and emulation current section
US4573021A (en) * 1984-03-22 1986-02-25 Widlar Robert J Circuit output stage arrangement
US4675561A (en) * 1985-11-15 1987-06-23 Precision Monolithics, Inc. FET output drive circuit with parasitic transistor inhibition

Also Published As

Publication number Publication date
JPS62247268A (ja) 1987-10-28
KR950015174B1 (ko) 1995-12-23
JPH0734022B2 (ja) 1995-04-12
DE3685733D1 (de) 1992-07-23
EP0227149B1 (fr) 1992-06-17
US5081379A (en) 1992-01-14
DE3685733T2 (de) 1993-01-14
EP0227149A1 (fr) 1987-07-01
KR870006725A (ko) 1987-07-14

Similar Documents

Publication Publication Date Title
NL8503394A (nl) Stroomaftastschakeling voor een vermogenshalfgeleiderinrichting, in het bijzonder geintegreerde intelligente vermogenshalfgeleiderschakelaar voor met name automobieltoepassingen.
KR0128731B1 (ko) 차동 증폭기와 전류 감지 회로 및 직접 회로
US5245523A (en) Power delivery circuit with current detection
US5061863A (en) Transistor provided with a current detecting function
US7684163B2 (en) Abnormal connection detecting circuit and driving device including the same
USRE34290E (en) Constant voltage generating circuit
US7759982B2 (en) Current detection circuit
US5210475A (en) Current sensing circuit for use with a current controlling device in a power delivery circuit
JPH01227520A (ja) 電力用半導体装置
KR100213845B1 (ko) 집적 전원 공급 모니터회로
US20010030557A1 (en) Electrical load driving device
US7605598B2 (en) Undercurrent sense arrangement and method
US7612550B2 (en) Dropper type regulator
US9785182B2 (en) Integrated electronic device including a temperature transducer
JPH0674981A (ja) 電流値検出回路及び過電流遮断回路
JPH11121683A (ja) 半導体集積回路
JPH02260712A (ja) スイッチ回路
JPH07271459A (ja) 直流電源給電回路
US5703521A (en) Circuit configuration for monitoring the temperature of a power semiconductor component
JP4134380B2 (ja) 電圧電流極性検出装置とそれを備えた電力変換装置
JPH0754336B2 (ja) 電流センス回路
SU1185322A1 (ru) Двухполярный стабилизатор постоянного напряжения
US20220407508A1 (en) Semiconductor device and manufacturing method thereof
JPH08316807A (ja) 電流検出装置
IT9021017A1 (it) Circuito di alimentazione di potenza con rivelazione di sovracorrente

Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed