ATE360918T1 - Geschützte leistungsschaltungen - Google Patents

Geschützte leistungsschaltungen

Info

Publication number: ATE360918T1
Authority: AT; Austria
Prior art keywords: sense; sample; cells; insulated gate; main
Prior art date: 2003-04-16

Application number

AT04726580T

Other languages

English (en)

Inventor

Richard J Barker

Original Assignee

Koninkl Philips Electronics 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.)

2003-04-16

Filing date

2004-04-08

Publication date

2007-05-15

2004-04-08 Application filed by Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv

2007-05-15 Application granted granted Critical

2007-05-15 Publication of ATE360918T1 publication Critical patent/ATE360918T1/de

Links

230000005669 field effect Effects 0.000 abstract 1
238000005259 measurement Methods 0.000 abstract 1

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
- 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
- H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
- H03K17/0822—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in field-effect transistor switches
- 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

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Amplifiers (AREA)
Measurement Of Current Or Voltage (AREA)
Electronic Switches (AREA)
Emergency Protection Circuit Devices (AREA)
Semiconductor Integrated Circuits (AREA)

AT04726580T 2003-04-16 2004-04-08 Geschützte leistungsschaltungen ATE360918T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB0308758.2A GB0308758D0 (en)	2003-04-16	2003-04-16	Protected power devices

Publications (1)

Publication Number	Publication Date
ATE360918T1 true ATE360918T1 (de)	2007-05-15

Family

ID=9956865

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT04726580T ATE360918T1 (de)	2003-04-16	2004-04-08	Geschützte leistungsschaltungen

Country Status (9)

Country	Link
US (2)	US7477089B2 (de)
EP (1)	EP1618663B1 (de)
JP (1)	JP2006523992A (de)
KR (1)	KR20060003357A (de)
CN (1)	CN100347958C (de)
AT (1)	ATE360918T1 (de)
DE (1)	DE602004006110T2 (de)
GB (1)	GB0308758D0 (de)
WO (1)	WO2004093320A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB0308758D0 (en) *	2003-04-16	2003-05-21	Koninkl Philips Electronics Nv	Protected power devices
JP2008543208A (ja) *	2005-06-01	2008-11-27	エヌエックスピービーヴィ	負荷電流決定回路及び方法
FR2890239B1 (fr) *	2005-08-31	2008-02-01	St Microelectronics Crolles 2	Compensation des derives electriques de transistors mos
EP1873917A1 (de) *	2006-06-30	2008-01-02	Infineon Technologies Austria AG	Schaltungsanordnung mit mindestens zwei Halbleiterschaltern
US9541932B2 (en) *	2014-09-09	2017-01-10	Infineon Technologies Ag	Monitoring current in power switch devices
US10471532B2 (en) *	2015-10-29	2019-11-12	Lincoln Global, Inc.	System and method of communicating in a welding system over welding power cables
US10312899B2 (en) *	2017-03-09	2019-06-04	Texas Instruments Incorporated	Over-voltage clamp circuit
US10348280B2 (en) *	2017-03-09	2019-07-09	Texas Instruments Incorporated	Controlling current limits in current limiting circuits
WO2020095561A1 (ja) *	2018-11-06	2020-05-14	日立オートモティブシステムズ株式会社	負荷駆動装置及び変速機の駆動システム
JP7161432B2 (ja) *	2019-03-25	2022-10-26	ルネサスエレクトロニクス株式会社	電流検出回路、半導体装置、及び、半導体システム
CN114553202B (zh) *	2020-11-26	2025-06-06	广东美的白色家电技术创新中心有限公司	一种用于功率半导体开关器件的驱动电路及芯片
JP2023121617A (ja) *	2022-02-21	2023-08-31	富士電機株式会社	半導体装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4857778A (en) *	1988-01-28	1989-08-15	Maxim Integrated Products	Programmable universal active filter
US5084668A (en) *	1990-06-08	1992-01-28	Motorola, Inc.	System for sensing and/or controlling the level of current in a transistor
US5517140A (en) *	1994-04-14	1996-05-14	Matsushita Electric Industrial Co., Ltd.	Sample and hold circuit
GB9420572D0 (en) *	1994-10-12	1994-11-30	Philips Electronics Uk Ltd	A protected switch
US6255865B1 (en) *	1999-11-03	2001-07-03	Nanopower Technologies Inc.	Track-and-hold circuit
SE518159C2 (sv) *	1997-01-17	2002-09-03	Ericsson Telefon Ab L M	Anordning för att bestämma storleken på en ström
US5982205A (en) *	1997-10-17	1999-11-09	Lucent Technologies, Inc.	Low voltage sample and hold circuits
DE19844665C1 (de) *	1998-09-29	2000-03-30	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
US6246220B1 (en) *	1999-09-01	2001-06-12	Intersil Corporation	Synchronous-rectified DC to DC converter with improved current sensing
JP2002258955A (ja) *	2001-02-27	2002-09-13	Toshiba Corp	半導体装置
FR2823900B1 (fr) *	2001-04-20	2003-08-15	St Microelectronics Sa	Memoire non volatile de type famos
US7251178B2 (en) *	2004-09-07	2007-07-31	Infineon Technologies Ag	Current sense amplifier
DE10261433B3 (de) *	2002-12-30	2004-08-19	Infineon Technologies Ag	Schaltungsanordnung und Verfahren zur Ansteuerung eines in Reihe zu einer induktiven Last geschalteten Halbleiterschalters
GB0308758D0 (en) *	2003-04-16	2003-05-21	Koninkl Philips Electronics Nv	Protected power devices
KR100515300B1 (ko) *	2003-10-07	2005-09-15	삼성에스디아이 주식회사	전류 샘플/홀드 회로와 전류 샘플/홀드 방법 및 이를이용한 역다중화 장치와 디스플레이 장치

2003
- 2003-04-16 GB GBGB0308758.2A patent/GB0308758D0/en not_active Ceased
2004
- 2004-04-08 US US10/552,947 patent/US7477089B2/en not_active Expired - Lifetime
- 2004-04-08 JP JP2006506476A patent/JP2006523992A/ja not_active Withdrawn
- 2004-04-08 KR KR1020057019738A patent/KR20060003357A/ko not_active Withdrawn
- 2004-04-08 DE DE602004006110T patent/DE602004006110T2/de not_active Expired - Lifetime
- 2004-04-08 WO PCT/IB2004/001156 patent/WO2004093320A1/en not_active Ceased
- 2004-04-08 AT AT04726580T patent/ATE360918T1/de not_active IP Right Cessation
- 2004-04-08 EP EP04726580A patent/EP1618663B1/de not_active Expired - Lifetime
- 2004-04-08 CN CNB2004800101238A patent/CN100347958C/zh not_active Expired - Fee Related
2008
- 2008-12-05 US US12/315,649 patent/US7932769B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CN100347958C (zh)	2007-11-07
GB0308758D0 (en)	2003-05-21
US20060197580A1 (en)	2006-09-07
EP1618663A1 (de)	2006-01-25
DE602004006110T2 (de)	2007-12-27
EP1618663B1 (de)	2007-04-25
JP2006523992A (ja)	2006-10-19
US20090179687A1 (en)	2009-07-16
US7477089B2 (en)	2009-01-13
WO2004093320A1 (en)	2004-10-28
DE602004006110D1 (de)	2007-06-06
US7932769B2 (en)	2011-04-26
KR20060003357A (ko)	2006-01-10
CN1774865A (zh)	2006-05-17

Legal Events

Date	Code	Title	Description
2007-10-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE360918T1 (de)	2007-05-15	Geschützte leistungsschaltungen
DE602006017362D1 (de)	2010-11-18	Bidirektionale mos-strommessschaltung
JP2007517477A5 (de)	2008-02-07
DE60122722D1 (de)	2006-10-12	MOS-Stromerfassungsschaltung
WO2002029949A3 (en)	2003-10-09	Semiconductor device with protective functions
WO2004023648A3 (en)	2004-07-22	Amplifier power control circuit
KR960704393A (ko)	1996-08-31	하이 스윙 인터페이스 단(high swing interface stage)
ATE397322T1 (de)	2008-06-15	Standard-cmos-hochspannungs-gegentakttreiber
JP2006074228A5 (de)	2007-08-16
RU95112565A (ru)	1996-12-27	Переключающее устройство
TW200707905A (en)	2007-02-16	Semiconductor device, power supply device, and information processing device
KR870002596A (ko)	1987-03-31	바이어스 전압 발생기를 포함하는 반도체 메모리 회로
TW200720877A (en)	2007-06-01	Regulator circuit
JP2003249829A5 (de)	2005-08-04
DE10345556A1 (de)	2005-05-04	Halbleiterbauelement mit verbessertem Temperaturverhalten
EP1805860A4 (de)	2010-08-11	Spiegelelement-antriebsschaltung mit fehlerschutz
ATE460008T1 (de)	2010-03-15	Schnelle, kaskadierte ausgangsstufe der klasse ab mit fet-vorrichtungen
US7129758B2 (en)	2006-10-31	Load driving circuit with current detection capability
KR960038968A (ko)	1996-11-21	반도체 메모리장치의 전원전압발생회로
WO2003063198A3 (en)	2004-04-08	A voltage limiting semiconductor pass gate circuit
SU1376117A1 (ru)	1988-02-23	Усилитель считывани на КМДП транзисторах
JP2007180640A5 (de)	2009-02-12
TW200633388A (en)	2006-09-16	A gate oxide protected I/O circuit
JPH0437387B2 (de)	1992-06-19
JPH07273558A (ja)	1995-10-20	半導体集積回路