DE69912756D1 - Spannungsregler für eine kapazitive Last - Google Patents

Spannungsregler für eine kapazitive Last

Info

Publication number
DE69912756D1
DE69912756D1 DE69912756T DE69912756T DE69912756D1 DE 69912756 D1 DE69912756 D1 DE 69912756D1 DE 69912756 T DE69912756 T DE 69912756T DE 69912756 T DE69912756 T DE 69912756T DE 69912756 D1 DE69912756 D1 DE 69912756D1
Authority
DE
Germany
Prior art keywords
voltage regulator
capacitive load
capacitive
load
regulator
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.)
Expired - Lifetime
Application number
DE69912756T
Other languages
English (en)
Inventor
Osama Khouri
Rino Micheloni
Ilaria Motta
Guido Torelli
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.)
STMicroelectronics SRL
Original Assignee
STMicroelectronics SRL
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 STMicroelectronics SRL filed Critical STMicroelectronics SRL
Application granted granted Critical
Publication of DE69912756D1 publication Critical patent/DE69912756D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is dc
    • G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/20—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
    • G05F3/24—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the field-effect type only
    • G05F3/242—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the field-effect type only with compensation for device parameters, e.g. channel width modulation, threshold voltage, processing, or external variations, e.g. temperature, loading, supply voltage
DE69912756T 1999-06-30 1999-06-30 Spannungsregler für eine kapazitive Last Expired - Lifetime DE69912756D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99830418A EP1065580B1 (de) 1999-06-30 1999-06-30 Spannungsregler für eine kapazitive Last

Publications (1)

Publication Number Publication Date
DE69912756D1 true DE69912756D1 (de) 2003-12-18

Family

ID=8243486

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69912756T Expired - Lifetime DE69912756D1 (de) 1999-06-30 1999-06-30 Spannungsregler für eine kapazitive Last

Country Status (4)

Country Link
US (1) US6249112B1 (de)
EP (1) EP1065580B1 (de)
JP (1) JP2001042955A (de)
DE (1) DE69912756D1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001055808A1 (en) * 2000-01-27 2001-08-02 Primarion, Inc. Microelectronic current regulator
EP1124313B1 (de) * 2000-02-08 2006-01-25 STMicroelectronics S.r.l. Spannungserhöhungsvorrichtung
US6646463B1 (en) * 2000-08-15 2003-11-11 Alliance Semiconductor Impedance emulator
DE10119858A1 (de) * 2001-04-24 2002-11-21 Infineon Technologies Ag Spannungsregler
JP4627920B2 (ja) * 2001-04-24 2011-02-09 Ｏｋｉセミコンダクタ株式会社 電源装置
JP4122909B2 (ja) * 2002-09-13 2008-07-23 沖電気工業株式会社 半導体装置
JP4167225B2 (ja) * 2002-10-08 2008-10-15 富士通株式会社 電圧安定化回路及び制御方法
US20040212421A1 (en) * 2003-02-25 2004-10-28 Junichi Naka Standard voltage generation circuit
JP4421909B2 (ja) 2004-01-28 2010-02-24 セイコーインスツル株式会社 ボルテージレギュレータ
JP4390620B2 (ja) * 2004-04-30 2009-12-24 Ｎｅｃエレクトロニクス株式会社 ボルテージレギュレータ回路
EP1608053A1 (de) * 2004-06-14 2005-12-21 Dialog Semiconductor GmbH Analoge Strommessschaltung
CN2750356Y (zh) * 2004-11-20 2006-01-04 鸿富锦精密工业（深圳）有限公司 线性稳压电源
DE102004062249B4 (de) * 2004-12-23 2007-12-06 Infineon Technologies Ag Spannungsregler
DE102005051084A1 (de) * 2005-10-25 2007-04-26 Infineon Technologies Ag Schaltungsanordnung zur Spannungsregelung
US7638990B1 (en) * 2007-05-27 2009-12-29 Altera Corporation Techniques for power management on integrated circuits
US20090079406A1 (en) * 2007-09-26 2009-03-26 Chaodan Deng High-voltage tolerant low-dropout dual-path voltage regulator with optimized regulator resistance and supply rejection
US20090115384A1 (en) * 2007-11-01 2009-05-07 Broadcom Corporation Distributed Power Management
JP5421133B2 (ja) * 2009-02-10 2014-02-19 セイコーインスツル株式会社 ボルテージレギュレータ
JP5676340B2 (ja) * 2011-03-30 2015-02-25 セイコーインスツル株式会社 ボルテージレギュレータ
ITMI20112268A1 (it) * 2011-12-15 2013-06-16 St Microelectronics Des & Appl Circuito di sensing tensione-corrente e relativo convertitore dc-dc
US9154026B2 (en) * 2012-06-27 2015-10-06 Intel Corporation Bridge driver for a switching voltage regulator which is operable to soft-switch and hard-switch
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
US9645591B2 (en) 2014-01-09 2017-05-09 Qualcomm Incorporated Charge sharing linear voltage regulator
CN107894804B (zh) * 2017-12-26 2023-10-24 上海新进芯微电子有限公司 一种带隙基准稳压源及改善其负载响应特性的系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1240145B (it) * 1990-03-22 1993-11-27 Marelli Autronica Sistema di ricarica della batteria di un autoveicolo
US5227714A (en) * 1991-10-07 1993-07-13 Brooktree Corporation Voltage regulator
DE69229995T2 (de) * 1992-06-30 2000-03-16 St Microelectronics Srl Spannungsregler für Speichergeräte
US5548205A (en) * 1993-11-24 1996-08-20 National Semiconductor Corporation Method and circuit for control of saturation current in voltage regulators
US5570060A (en) * 1995-03-28 1996-10-29 Sgs-Thomson Microelectronics, Inc. Circuit for limiting the current in a power transistor
US5686821A (en) * 1996-05-09 1997-11-11 Analog Devices, Inc. Stable low dropout voltage regulator controller
US6157180A (en) * 1999-03-04 2000-12-05 National Semiconductor Corporation Power supply regulator circuit for voltage-controlled oscillator

Also Published As

Publication number Publication date
EP1065580A1 (de) 2001-01-03
JP2001042955A (ja) 2001-02-16
EP1065580B1 (de) 2003-11-12
US6249112B1 (en) 2001-06-19

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Legal Events

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