DE60212217D1 - Referenzspannungsgeneratoreinrichtung mit hoher Genauigkeit - Google Patents

Referenzspannungsgeneratoreinrichtung mit hoher Genauigkeit

Info

Publication number: DE60212217D1
Authority: DE; Germany
Prior art keywords: reference voltage; high accuracy; voltage generator; generator device; accuracy
Prior art date: 2001-02-09
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 - Lifetime

Application number

DE60212217T

Other languages

English (en)

Other versions

DE60212217T2 (de

Inventor

Philippe Messager

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.)

Microchip Technology Nantes SAS

Original Assignee

Atmel Nantes SA

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.)

2001-02-09

Filing date

2002-02-07

Publication date

2006-07-27

2002-02-07 Application filed by Atmel Nantes SA filed Critical Atmel Nantes SA

2006-07-27 Application granted granted Critical

2006-07-27 Publication of DE60212217D1 publication Critical patent/DE60212217D1/de

2007-05-24 Publication of DE60212217T2 publication Critical patent/DE60212217T2/de

2022-02-08 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is DC
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices
- G05F1/565—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is DC
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices
- G05F1/575—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices characterised by the feedback circuit

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
General Physics & Mathematics (AREA)
Radar, Positioning & Navigation (AREA)
Automation & Control Theory (AREA)
Control Of Electrical Variables (AREA)

DE60212217T 2001-02-09 2002-02-07 Referenzspannungsgeneratoreinrichtung mit hoher Genauigkeit Expired - Lifetime DE60212217T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR0101821A FR2820904B1 (fr)	2001-02-09	2001-02-09	Dispositif generateur d'une tension de reference precise
FR0101821		2001-02-09

Publications (2)

Publication Number	Publication Date
DE60212217D1 true DE60212217D1 (de)	2006-07-27
DE60212217T2 DE60212217T2 (de)	2007-05-24

Family

ID=8859861

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60212217T Expired - Lifetime DE60212217T2 (de)	2001-02-09	2002-02-07	Referenzspannungsgeneratoreinrichtung mit hoher Genauigkeit

Country Status (4)

Country	Link
US (1)	US6650175B2 (de)
EP (1)	EP1231529B1 (de)
DE (1)	DE60212217T2 (de)
FR (1)	FR2820904B1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH10260741A (ja) *	1997-03-17	1998-09-29	Oki Electric Ind Co Ltd	定電圧発生回路
DE10226057B3 (de) *	2002-06-12	2004-02-12	Infineon Technologies Ag	Integrierte Schaltung mit Spannungsteiler und gepuffertem Kondensator
WO2004034169A1 (ja) *	2002-10-08	2004-04-22	Fujitsu Limited	電圧安定化回路
US6724176B1 (en) *	2002-10-29	2004-04-20	National Semiconductor Corporation	Low power, low noise band-gap circuit using second order curvature correction
KR100629258B1 (ko) *	2003-03-20	2006-09-29	삼성전자주식회사	내부 전압 발생회로
FR2853475B1 (fr) *	2003-04-01	2005-07-08	Atmel Nantes Sa	Circuit integre delivrant des niveaux logiques a une tension independante de la tension d'alimentation, sans regulateur associe pour la partie puissance, et module de communication correspondant
KR100558477B1 (ko) *	2003-04-28	2006-03-07	삼성전자주식회사	반도체 장치의 내부 전압 발생회로
KR100626367B1 (ko) *	2003-10-02	2006-09-20	삼성전자주식회사	내부전압 발생장치
US7429888B2 (en) *	2004-01-05	2008-09-30	Intersil Americas, Inc.	Temperature compensation for floating gate circuits
US8315588B2 (en) *	2004-04-30	2012-11-20	Lsi Corporation	Resistive voltage-down regulator for integrated circuit receivers
US7453252B1 (en) *	2004-08-24	2008-11-18	National Semiconductor Corporation	Circuit and method for reducing reference voltage drift in bandgap circuits
KR100645048B1 (ko) *	2004-10-20	2006-11-10	삼성전자주식회사	반도체 메모리 장치에 사용되는 전압 레귤레이터
US7221209B2 (en) *	2005-05-12	2007-05-22	Intersil Americas, Inc	Precision floating gate reference temperature coefficient compensation circuit and method
TWI353553B (en) *	2007-12-26	2011-12-01	Asustek Comp Inc	Cpu core voltage supply
US9111603B1 (en) *	2012-02-29	2015-08-18	Altera Corporation	Systems and methods for memory controller reference voltage calibration
CN104615181B (zh) *	2013-11-05	2016-06-22	智原科技股份有限公司	电压调节器装置与相关方法
US9317051B2 (en) *	2014-02-06	2016-04-19	SK Hynix Inc.	Internal voltage generation circuits
US9983607B2 (en)	2014-11-04	2018-05-29	Microchip Technology Incorporated	Capacitor-less low drop-out (LDO) regulator
CN115421177B (zh) *	2022-09-15	2025-04-04	无锡华普微电子有限公司	一种可测试宽带的放大器及放大器测试方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4127783A (en) *	1977-04-25	1978-11-28	Motorola, Inc.	Regulated constant current circuit
JPH0519914A (ja) *	1991-07-17	1993-01-29	Sharp Corp	半導体装置の内部降圧回路
US5721485A (en) *	1996-01-04	1998-02-24	Ibm Corporation	High performance on-chip voltage regulator designs
US6046577A (en) *	1997-01-02	2000-04-04	Texas Instruments Incorporated	Low-dropout voltage regulator incorporating a current efficient transient response boost circuit
EP0971280A1 (de) *	1998-07-07	2000-01-12	Motorola Semiconducteurs S.A.	Spannungsregler und Verfahren zur Spannungsregelung
US6225857B1 (en) *	2000-02-08	2001-05-01	Analog Devices, Inc.	Non-inverting driver circuit for low-dropout voltage regulator

2001
- 2001-02-09 FR FR0101821A patent/FR2820904B1/fr not_active Expired - Fee Related
2002
- 2002-02-07 DE DE60212217T patent/DE60212217T2/de not_active Expired - Lifetime
- 2002-02-07 EP EP02290301A patent/EP1231529B1/de not_active Expired - Lifetime
- 2002-02-08 US US10/071,605 patent/US6650175B2/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FR2820904A1 (fr)	2002-08-16
DE60212217T2 (de)	2007-05-24
US20020136065A1 (en)	2002-09-26
EP1231529A1 (de)	2002-08-14
EP1231529B1 (de)	2006-06-14
US6650175B2 (en)	2003-11-18
FR2820904B1 (fr)	2003-06-13

Publication	Publication Date	Title
DE60212217D1 (de)	2006-07-27	Referenzspannungsgeneratoreinrichtung mit hoher Genauigkeit
DE10328581A8 (de)	2004-07-15	Laserentfernungsmessvorrichtung
DE60227932D1 (de)	2008-09-11	Spannungsregler
DE60228268D1 (de)	2008-09-25	G einer versorgungsspannung
DE60219883D1 (de)	2007-06-14	Lichtmessvorrichtung
DE602004027997D1 (de)	2010-08-19	Generatorstrombegrenzungsvorrichtungen
DE50306489D1 (de)	2007-03-29	Abstandsmessvorrichtung
AT5042U3 (de)	2002-10-25	Messanordnung
DE50203574D1 (de)	2005-08-11	Signalgenerator mit anzeigeeinrichtung
DE50213181D1 (de)	2009-02-12	Laserentfernungsmessgerät
DE60202913D1 (de)	2005-03-17	Wechselstromgeneratorfelderregung verwendende Steuereinrichtung
DE60029554D1 (de)	2006-09-07	Halbleiterbauelement mit hochspannungselement
DE60210492D1 (de)	2006-05-18	Stoffabgabevorrichtung
DE60139233D1 (de)	2009-08-27	Generatorvorrichtung
EP1554591A4 (de)	2006-04-12	Nmr-vorrichtung
DE60201778D1 (de)	2004-12-09	Spannungskomparatorschaltung
DE60321408D1 (de)	2008-07-10	Spannungsgesteuerter Oszillator-Vorrichtung
DE60135268D1 (de)	2008-09-25	Speisespannungsdetektorschaltung
DE50003272D1 (de)	2003-09-18	Wegmessvorrichtung
DE60235668D1 (de)	2010-04-29	Neigungsmessvorrichtung
DE50212636D1 (de)	2008-09-25	Koordinatenmessgerät
DE60208805D1 (de)	2006-04-06	Bilderzeugungsgerät mit positionsmessvorrichtung
DE60316985D1 (de)	2007-11-29	Messvorrichtung
DE50002739D1 (de)	2003-08-07	Wegmessvorrichtung
DE60019878D1 (de)	2005-06-09	Niedrigtemperaturkorrigierte Spannungsgeneratoreinrichtung

Legal Events

Date	Code	Title	Description
2007-07-05	8364	No opposition during term of opposition