DE69732699D1 - Linearer Spannungsregler mit geringem Verbrauch und hoher Versorgungsspannungsunterdrückung - Google Patents

Linearer Spannungsregler mit geringem Verbrauch und hoher Versorgungsspannungsunterdrückung

Info

Publication number
DE69732699D1
DE69732699D1 DE69732699T DE69732699T DE69732699D1 DE 69732699 D1 DE69732699 D1 DE 69732699D1 DE 69732699 T DE69732699 T DE 69732699T DE 69732699 T DE69732699 T DE 69732699T DE 69732699 D1 DE69732699 D1 DE 69732699D1
Authority
DE
Germany
Prior art keywords
low consumption
high supply
supply voltage
voltage regulator
suppression
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
DE69732699T
Other languages
English (en)
Inventor
Salvatore Vincenzo Capici
Patrizia Milazzo
Francesco Pulvirenti
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 DE69732699D1 publication Critical patent/DE69732699D1/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
    • 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
DE69732699T 1997-08-29 1997-08-29 Linearer Spannungsregler mit geringem Verbrauch und hoher Versorgungsspannungsunterdrückung Expired - Lifetime DE69732699D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97830434A EP0899643B1 (de) 1997-08-29 1997-08-29 Linearer Spannungsregler mit geringem Verbrauch und hoher Versorgungsspannungsunterdrückung

Publications (1)

Publication Number Publication Date
DE69732699D1 true DE69732699D1 (de) 2005-04-14

Family

ID=8230764

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69732699T Expired - Lifetime DE69732699D1 (de) 1997-08-29 1997-08-29 Linearer Spannungsregler mit geringem Verbrauch und hoher Versorgungsspannungsunterdrückung

Country Status (3)

Country Link
US (1) US5939867A (de)
EP (1) EP0899643B1 (de)
DE (1) DE69732699D1 (de)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1061428B1 (de) * 1999-06-16 2005-08-31 STMicroelectronics S.r.l. BICMOS / CMOS Spannungsregler mit kleiner Verlustspannung
DE19951944A1 (de) * 1999-10-28 2001-05-03 Mannesmann Rexroth Ag Elektrische Schaltungsanordnung zur Umformung einer Eingangsspannung
FR2802315B1 (fr) * 1999-12-13 2002-03-01 St Microelectronics Sa Regulateur de tension a transistor ballast et a limiteur de courant
FR2807847B1 (fr) 2000-04-12 2002-11-22 St Microelectronics Sa Regulateur lineaire a faible surtension en regime transitoire
US6188212B1 (en) 2000-04-28 2001-02-13 Burr-Brown Corporation Low dropout voltage regulator circuit including gate offset servo circuit powered by charge pump
US6201375B1 (en) 2000-04-28 2001-03-13 Burr-Brown Corporation Overvoltage sensing and correction circuitry and method for low dropout voltage regulator
US6300749B1 (en) * 2000-05-02 2001-10-09 Stmicroelectronics S.R.L. Linear voltage regulator with zero mobile compensation
DE10030795B4 (de) * 2000-06-29 2009-08-13 Texas Instruments Deutschland Gmbh Gleichspannungswandlerschaltung
US6246221B1 (en) * 2000-09-20 2001-06-12 Texas Instruments Incorporated PMOS low drop-out voltage regulator using non-inverting variable gain stage
JP3487428B2 (ja) * 2000-10-31 2004-01-19 松下電器産業株式会社 電源回路および非接触ｉｃカード
US6522111B2 (en) * 2001-01-26 2003-02-18 Linfinity Microelectronics Linear voltage regulator using adaptive biasing
US6750638B1 (en) * 2001-04-18 2004-06-15 National Semiconductor Corporation Linear regulator with output current and voltage sensing
US7443229B1 (en) 2001-04-24 2008-10-28 Picor Corporation Active filtering
US6985341B2 (en) * 2001-04-24 2006-01-10 Vlt, Inc. Components having actively controlled circuit elements
US6509722B2 (en) * 2001-05-01 2003-01-21 Agere Systems Inc. Dynamic input stage biasing for low quiescent current amplifiers
US6518737B1 (en) 2001-09-28 2003-02-11 Catalyst Semiconductor, Inc. Low dropout voltage regulator with non-miller frequency compensation
DE10215748A1 (de) * 2002-04-10 2003-12-24 Infineon Technologies Ag Verfahren und Schaltungsanordnung zur elektronischen Spannungsregelung
TWI220022B (en) * 2002-05-27 2004-08-01 Richtek Technology Corp Current sensing apparatus and method
JP3761507B2 (ja) * 2002-11-21 2006-03-29 ローム株式会社 直流安定化電源装置
US6898092B2 (en) * 2003-06-25 2005-05-24 Picor Corporation EMI filter circuit
US8315588B2 (en) * 2004-04-30 2012-11-20 Lsi Corporation Resistive voltage-down regulator for integrated circuit receivers
TWI252967B (en) * 2004-07-19 2006-04-11 Richtek Techohnology Corp Output voltage overload suppression circuit applied in voltage regulator
EP1635239A1 (de) * 2004-09-14 2006-03-15 Dialog Semiconductor GmbH Adaptive Vorspannung für einen Strommodi-Spannungsregler
JP4568568B2 (ja) * 2004-09-30 2010-10-27 株式会社リコー 定電圧回路
US7323853B2 (en) * 2005-03-01 2008-01-29 02Micro International Ltd. Low drop-out voltage regulator with common-mode feedback
US7564225B2 (en) * 2005-09-28 2009-07-21 Monolithic Power Systems, Inc. Low-power voltage reference
US9111602B2 (en) * 2006-04-07 2015-08-18 Mellanox Technologies, Ltd. Accurate global reference voltage distribution system with local reference voltages referred to local ground and locally supplied voltage
US20070236275A1 (en) * 2006-04-07 2007-10-11 Mellanox Technologies Ltd. Global Reference Voltage Distribution System With Local Reference Voltages Referred to Ground And Supply
US7859336B2 (en) * 2007-03-13 2010-12-28 Astec International Limited Power supply providing ultrafast modulation of output voltage
US7994761B2 (en) * 2007-10-08 2011-08-09 Astec International Limited Linear regulator with RF transistors and a bias adjustment circuit
US8154263B1 (en) * 2007-11-06 2012-04-10 Marvell International Ltd. Constant GM circuits and methods for regulating voltage
WO2009069093A1 (en) * 2007-11-30 2009-06-04 Nxp B.V. Arrangement and approach for providing a reference voltage
US7977931B2 (en) 2008-03-18 2011-07-12 Qualcomm Mems Technologies, Inc. Family of current/power-efficient high voltage linear regulator circuit architectures
US7907430B2 (en) * 2008-12-18 2011-03-15 WaikotoLink Limited High current voltage regulator
US9134741B2 (en) 2009-06-13 2015-09-15 Triune Ip, Llc Dynamic biasing for regulator circuits
US8289009B1 (en) * 2009-11-09 2012-10-16 Texas Instruments Incorporated Low dropout (LDO) regulator with ultra-low quiescent current
CN102117089B (zh) * 2009-12-31 2013-04-17 财团法人工业技术研究院 低压降稳压器
US8841893B2 (en) 2010-12-16 2014-09-23 International Business Machines Corporation Dual-loop voltage regulator architecture with high DC accuracy and fast response time
US9223329B2 (en) 2013-04-18 2015-12-29 Stmicroelectronics S.R.L. Low drop out voltage regulator with operational transconductance amplifier and related method of generating a regulated voltage
US9170593B2 (en) 2013-05-16 2015-10-27 Fairchild Semiconductor Corporation Voltage regulator with improved line rejection
CN105379137B (zh) 2014-01-08 2018-01-02 联发科技（新加坡）私人有限公司 具有可编程电源路径的无线电源接收器
US9547324B2 (en) 2014-04-03 2017-01-17 Qualcomm Incorporated Power-efficient, low-noise, and process/voltage/temperature (PVT)—insensitive regulator for a voltage-controlled oscillator (VCO)
JP6310317B2 (ja) * 2014-04-25 2018-04-11 ローム株式会社 マイク用のバイアス回路、オーディオインタフェース回路、電子機器
CN104092360B (zh) * 2014-06-30 2017-05-17 成都芯源系统有限公司 跨导调整电路、跨导型误差放大单元及开关型功率变换器
CN105446403A (zh) 2014-08-14 2016-03-30 登丰微电子股份有限公司 低压差线性稳压器
US9405309B2 (en) * 2014-11-29 2016-08-02 Infineon Technologies Ag Dual mode low-dropout linear regulator
US20170033793A1 (en) * 2015-07-31 2017-02-02 Texas Instruments Incorporated Millivolt power harvesting fet controller
US10128833B2 (en) 2015-07-31 2018-11-13 Texas Instruments Incorporated Millivolt power harvesting FET controller
US9899912B2 (en) * 2015-08-28 2018-02-20 Vidatronic, Inc. Voltage regulator with dynamic charge pump control
US9874888B2 (en) 2016-06-08 2018-01-23 Infineon Technologies Ag Adaptive control for linear voltage regulator
US11374502B2 (en) 2017-03-31 2022-06-28 Case Western Reserve University Power management for wireless nodes
CN111181536B (zh) * 2018-11-13 2024-01-02 市光法雷奥（佛山）汽车照明系统有限公司 开关电路
CN109639135B (zh) * 2019-01-22 2024-03-01 上海艾为电子技术股份有限公司 一种电荷泵电路
US11791725B2 (en) 2020-08-06 2023-10-17 Mediatek Inc. Voltage regulator with hybrid control for fast transient response
CN112256081B (zh) * 2020-10-27 2021-07-02 电子科技大学 一种带自适应电荷泵的低压差线性稳压器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4315207A (en) * 1980-06-20 1982-02-09 Advanced Micro Devices, Inc. Current controlled battery feed circuit
US4585987A (en) * 1983-08-12 1986-04-29 John Fluke Mfg. Co., Inc. Regulated voltage supply with sense current cancellation circuit
US4560918A (en) * 1984-04-02 1985-12-24 Rca Corporation High-efficiency, low-voltage-drop series regulator using as its pass element an enhancement-mode FET with boosted gate voltage
FR2588431B1 (fr) * 1985-10-08 1987-11-20 Radiotechnique Circuit regulateur de tension
IT1205095B (it) * 1987-06-25 1989-03-10 Sgs Microelettronica Spa Regolatore di tensione di tipo serie a bassa caduta di tensione,in circuito integrato,con transistore pnp di potenza protetto contro le sovratensioni e le sovracorrenti
US4906913A (en) * 1989-03-15 1990-03-06 National Semiconductor Corporation Low dropout voltage regulator with quiescent current reduction
JP2689708B2 (ja) * 1990-09-18 1997-12-10 日本モトローラ株式会社 バイアス電流制御回路
US5191278A (en) * 1991-10-23 1993-03-02 International Business Machines Corporation High bandwidth low dropout linear regulator
US5325258A (en) * 1992-08-26 1994-06-28 International Rectifier Corporation Power transistor driver circuit with current sensing and current overprotection and method for protecting power transistor from overcurrent
US5548205A (en) * 1993-11-24 1996-08-20 National Semiconductor Corporation Method and circuit for control of saturation current in voltage regulators
US5559423A (en) * 1994-03-31 1996-09-24 Norhtern Telecom Limited Voltage regulator including a linear transconductance amplifier
US5592072A (en) * 1995-01-24 1997-01-07 Dell Usa, L.P. High performance dual section voltage regulator
US5631606A (en) * 1995-08-01 1997-05-20 Information Storage Devices, Inc. Fully differential output CMOS power amplifier
EP0793343B1 (de) * 1996-02-29 2001-07-18 Co.Ri.M.Me. Consorzio Per La Ricerca Sulla Microelettronica Nel Mezzogiorno Programmierbare Schaltung mit Strombegrenzung für Leistungsstellantriebe

Also Published As

Publication number Publication date
EP0899643B1 (de) 2005-03-09
EP0899643A1 (de) 1999-03-03
US5939867A (en) 1999-08-17

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