FR2881537B1 - Regulateur cmos standard a bas renvoi, psrr eleve, bas bruit avec nouvelle compensation dynamique - Google Patents

Regulateur cmos standard a bas renvoi, psrr eleve, bas bruit avec nouvelle compensation dynamique

Info

Publication number
FR2881537B1
FR2881537B1 FR0500890A FR0500890A FR2881537B1 FR 2881537 B1 FR2881537 B1 FR 2881537B1 FR 0500890 A FR0500890 A FR 0500890A FR 0500890 A FR0500890 A FR 0500890A FR 2881537 B1 FR2881537 B1 FR 2881537B1
Authority
FR
France
Prior art keywords
standard cmos
dynamic compensation
new dynamic
low
high psrr
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
FR0500890A
Other languages
English (en)
Other versions
FR2881537A1 (fr
Inventor
Hafid Amrani
Hubert Cordonnier
Xavier Rabeyrin
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.)
Atmel Corp
Original Assignee
Atmel Corp
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 Atmel Corp filed Critical Atmel Corp
Priority to FR0500890A priority Critical patent/FR2881537B1/fr
Priority to US11/119,130 priority patent/US7405546B2/en
Priority to PCT/US2006/000563 priority patent/WO2006083490A2/fr
Priority to EP06717728A priority patent/EP1844381A4/fr
Priority to CNA2006800033511A priority patent/CN101223488A/zh
Priority to TW095102045A priority patent/TW200632615A/zh
Publication of FR2881537A1 publication Critical patent/FR2881537A1/fr
Application granted granted Critical
Publication of FR2881537B1 publication Critical patent/FR2881537B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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)
  • Amplifiers (AREA)
FR0500890A 2005-01-28 2005-01-28 Regulateur cmos standard a bas renvoi, psrr eleve, bas bruit avec nouvelle compensation dynamique Expired - Fee Related FR2881537B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0500890A FR2881537B1 (fr) 2005-01-28 2005-01-28 Regulateur cmos standard a bas renvoi, psrr eleve, bas bruit avec nouvelle compensation dynamique
US11/119,130 US7405546B2 (en) 2005-01-28 2005-04-29 Standard CMOS low-noise high PSRR low drop-out regulator with new dynamic compensation
PCT/US2006/000563 WO2006083490A2 (fr) 2005-01-28 2006-01-09 Regulateur a faible desexcitation, a psrr eleve, a faible bruit, cmos standard avec compensation dynamique nouvelle
EP06717728A EP1844381A4 (fr) 2005-01-28 2006-01-09 Regulateur a faible desexcitation, a psrr eleve, a faible bruit, cmos standard avec compensation dynamique nouvelle
CNA2006800033511A CN101223488A (zh) 2005-01-28 2006-01-09 具有新动态补偿的标准cmos低噪音高psrr低漏失调整器
TW095102045A TW200632615A (en) 2005-01-28 2006-01-19 Voltage regulator circuit and method of frequency compensating therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0500890A FR2881537B1 (fr) 2005-01-28 2005-01-28 Regulateur cmos standard a bas renvoi, psrr eleve, bas bruit avec nouvelle compensation dynamique

Publications (2)

Publication Number Publication Date
FR2881537A1 FR2881537A1 (fr) 2006-08-04
FR2881537B1 true FR2881537B1 (fr) 2007-05-11

Family

ID=34955419

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0500890A Expired - Fee Related FR2881537B1 (fr) 2005-01-28 2005-01-28 Regulateur cmos standard a bas renvoi, psrr eleve, bas bruit avec nouvelle compensation dynamique

Country Status (4)

Country Link
US (1) US7405546B2 (fr)
CN (1) CN101223488A (fr)
FR (1) FR2881537B1 (fr)
TW (1) TW200632615A (fr)

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US9035629B2 (en) * 2011-04-29 2015-05-19 Freescale Semiconductor, Inc. Voltage regulator with different inverting gain stages
US20130127427A1 (en) * 2011-11-18 2013-05-23 Jiazhou Liu Regulator, electronic device including the regulator
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CN102880219B (zh) * 2012-09-29 2014-04-16 无锡中科微电子工业技术研究院有限责任公司 一种具有动态补偿特性的线性稳压器
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KR20150030902A (ko) * 2013-09-13 2015-03-23 에스케이하이닉스 주식회사 반도체 장치
CN103605398A (zh) * 2013-11-27 2014-02-26 苏州贝克微电子有限公司 一种高效压降型开关稳压器
US9454167B2 (en) * 2014-01-21 2016-09-27 Vivid Engineering, Inc. Scalable voltage regulator to increase stability and minimize output voltage fluctuations
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US9703311B2 (en) * 2015-03-18 2017-07-11 Power Integrations, Inc. Programming in a power conversion system with a reference pin
TWI548964B (zh) * 2015-08-24 2016-09-11 敦泰電子股份有限公司 電壓翻轉式零點補償電路
US9661695B1 (en) 2015-11-12 2017-05-23 Hong Kong Applied Science and Technology Research Institute Company Limited Low-headroom constant current source for high-current applications
CN105955387B (zh) * 2016-05-12 2018-07-13 西安电子科技大学 一种双环保护低压差ldo线性稳压器
CN106155162B (zh) * 2016-08-09 2017-06-30 电子科技大学 一种低压差线性稳压器
TWI598718B (zh) 2016-08-26 2017-09-11 瑞昱半導體股份有限公司 具有消除雜訊的電壓穩壓電路
US10175707B1 (en) * 2017-06-19 2019-01-08 Silicon Laboratories Inc. Voltage regulator having feedback path
CA3089540A1 (fr) * 2018-02-07 2019-08-15 Hua Cao Nouveau regulateur a faible chute de tension (ldo)
EP3594772B1 (fr) 2018-07-09 2021-09-29 Stichting IMEC Nederland Régulateur à faible chute de tension, circuit de tension d'alimentation et procédé permettant de générer une tension d'alimentation propre
US11016519B2 (en) 2018-12-06 2021-05-25 Stmicroelectronics International N.V. Process compensated gain boosting voltage regulator
US10928846B2 (en) * 2019-02-28 2021-02-23 Apple Inc. Low voltage high precision power detect circuit with enhanced power supply rejection ratio
US11036247B1 (en) * 2019-11-28 2021-06-15 Shenzhen GOODIX Technology Co., Ltd. Voltage regulator circuit with high power supply rejection ratio
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CN113672019B (zh) * 2021-08-18 2022-12-06 成都华微电子科技股份有限公司 动态偏置高psrr低压差线性稳压器
CN115113680B (zh) * 2022-07-22 2023-03-07 北京智芯微电子科技有限公司 频率补偿电路、稳压电路、电路的工作方法、装置及芯片
CN115857611B (zh) * 2023-01-29 2023-05-30 江苏润石科技有限公司 温度瞬态增强电路

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Also Published As

Publication number Publication date
CN101223488A (zh) 2008-07-16
FR2881537A1 (fr) 2006-08-04
US7405546B2 (en) 2008-07-29
TW200632615A (en) 2006-09-16
US20060170404A1 (en) 2006-08-03

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Effective date: 20120928