FR2798480B1 - Regulateur de tension - Google Patents

Regulateur de tension

Info

Publication number
FR2798480B1
FR2798480B1 FR9911492A FR9911492A FR2798480B1 FR 2798480 B1 FR2798480 B1 FR 2798480B1 FR 9911492 A FR9911492 A FR 9911492A FR 9911492 A FR9911492 A FR 9911492A FR 2798480 B1 FR2798480 B1 FR 2798480B1
Authority
FR
France
Prior art keywords
voltage regulator
regulator
voltage
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 - Fee Related
Application number
FR9911492A
Other languages
English (en)
Other versions
FR2798480A1 (fr
Inventor
Bruno Gailhard
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 SA
Original Assignee
STMicroelectronics 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.)
Filing date
Publication date
Application filed by STMicroelectronics SA filed Critical STMicroelectronics SA
Priority to FR9911492A priority Critical patent/FR2798480B1/fr
Priority to EP00119687A priority patent/EP1083471B1/fr
Priority to US09/658,337 priority patent/US6362609B1/en
Priority to DE60015882T priority patent/DE60015882T2/de
Publication of FR2798480A1 publication Critical patent/FR2798480A1/fr
Application granted granted Critical
Publication of FR2798480B1 publication Critical patent/FR2798480B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
FR9911492A 1999-09-10 1999-09-10 Regulateur de tension Expired - Fee Related FR2798480B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9911492A FR2798480B1 (fr) 1999-09-10 1999-09-10 Regulateur de tension
EP00119687A EP1083471B1 (fr) 1999-09-10 2000-09-08 Régulateur de tension
US09/658,337 US6362609B1 (en) 1999-09-10 2000-09-08 Voltage regulator
DE60015882T DE60015882T2 (de) 1999-09-10 2000-09-08 Spannungsregler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9911492A FR2798480B1 (fr) 1999-09-10 1999-09-10 Regulateur de tension

Publications (2)

Publication Number Publication Date
FR2798480A1 FR2798480A1 (fr) 2001-03-16
FR2798480B1 true FR2798480B1 (fr) 2001-10-26

Family

ID=9549834

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9911492A Expired - Fee Related FR2798480B1 (fr) 1999-09-10 1999-09-10 Regulateur de tension

Country Status (4)

Country Link
US (1) US6362609B1 (fr)
EP (1) EP1083471B1 (fr)
DE (1) DE60015882T2 (fr)
FR (1) FR2798480B1 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6501305B2 (en) * 2000-12-22 2002-12-31 Texas Instruments Incorporated Buffer/driver for low dropout regulators
FR2819652B1 (fr) * 2001-01-17 2003-05-30 St Microelectronics Sa Regulateur de tension a rendement ameliore
US6574944B2 (en) * 2001-06-19 2003-06-10 Mars Incorporated Method and system for ultrasonic sealing of food product packaging
US6605982B2 (en) * 2001-06-29 2003-08-12 Stmicroelectronics Inc. Bias circuit for a transistor of a storage cell
US6948079B2 (en) * 2001-12-26 2005-09-20 Intel Corporation Method and apparatus for providing supply voltages for a processor
TWI237168B (en) * 2003-05-20 2005-08-01 Mediatek Inc Low noise fast stable voltage regulator circuit
CN100373281C (zh) * 2003-06-05 2008-03-05 联发科技股份有限公司 低噪声快速稳定的稳压电路
TWI233543B (en) * 2003-10-01 2005-06-01 Mediatek Inc Fast-disabled voltage regulator circuit with low-noise feedback loop
CN100367142C (zh) * 2003-10-21 2008-02-06 联发科技股份有限公司 可快速终止工作的低噪声稳压电路
CN1760782A (zh) * 2004-10-13 2006-04-19 鸿富锦精密工业（深圳）有限公司 主机板直流线性稳压电源
CN100412753C (zh) * 2004-11-20 2008-08-20 鸿富锦精密工业（深圳）有限公司 主机板芯片组工作电压产生电路
JP4757623B2 (ja) * 2005-12-21 2011-08-24 パナソニック株式会社 電源回路
US7705560B2 (en) * 2006-08-15 2010-04-27 N. P. Johnson Family Limited Partnership Voltage controller
JP5143483B2 (ja) * 2007-07-03 2013-02-13 ルネサスエレクトロニクス株式会社 昇圧回路、およびその昇圧回路を備える集積回路
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
KR100915830B1 (ko) * 2008-03-12 2009-09-07 주식회사 하이닉스반도체 반도체 집적 회로
US8729876B2 (en) * 2010-01-24 2014-05-20 Himax Technologies Limited Voltage regulator and related voltage regulating method thereof
US8384465B2 (en) 2010-06-15 2013-02-26 Aeroflex Colorado Springs Inc. Amplitude-stabilized even order pre-distortion circuit
US20110309808A1 (en) 2010-06-16 2011-12-22 Aeroflex Colorado Springs Inc. Bias-starving circuit with precision monitoring loop for voltage regulators with enhanced stability
RU2467376C1 (ru) * 2011-06-08 2012-11-20 Общество с ограниченной ответственностью "Констайлс" (ООО "Констайлс") Регулятор напряжения
JP2013186721A (ja) * 2012-03-08 2013-09-19 Toyota Motor Corp 電源回路とそれを用いた電子制御装置
US10317921B1 (en) * 2018-04-13 2019-06-11 Nxp Usa, Inc. Effective clamping in power supplies

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031583B1 (fr) * 1979-12-26 1988-08-17 Kabushiki Kaisha Toshiba Circuit d'attaque pour dispositif couplé par charge
DE3876923D1 (de) * 1987-09-30 1993-02-04 Siemens Ag Schaltung zur kurzzeitigen erhoehung einer geregelten betriebsspannung beim einschalten und bei spannungseinbruechen.
US5001484A (en) * 1990-05-08 1991-03-19 Triquint Semiconductor, Inc. DAC current source bias equalization topology
US5698973A (en) * 1996-07-31 1997-12-16 Data General Corporation Soft-start switch with voltage regulation and current limiting

Also Published As

Publication number Publication date
DE60015882D1 (de) 2004-12-23
US6362609B1 (en) 2002-03-26
EP1083471A1 (fr) 2001-03-14
DE60015882T2 (de) 2005-12-08
FR2798480A1 (fr) 2001-03-16
EP1083471B1 (fr) 2004-11-17

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Legal Events

Date Code Title Description
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