CN102822760B - 低功率反馈和用于能量捕获器的dc-dc转换器和电压调节器的方法 - Google Patents

低功率反馈和用于能量捕获器的dc-dc转换器和电压调节器的方法 Download PDF

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Publication number
CN102822760B
CN102822760B CN201080065703.2A CN201080065703A CN102822760B CN 102822760 B CN102822760 B CN 102822760B CN 201080065703 A CN201080065703 A CN 201080065703A CN 102822760 B CN102822760 B CN 102822760B
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China
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voltage
output
coupled
terminal
voltage divider
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CN102822760A (zh
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V·V·伊万诺夫
T·V·卡尔特霍夫
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Texas Instruments Inc
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Texas Instruments Inc
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    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Dc-Dc Converters (AREA)
  • Amplifiers (AREA)
CN201080065703.2A 2010-01-22 2010-12-23 低功率反馈和用于能量捕获器的dc-dc转换器和电压调节器的方法 Active CN102822760B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/657,543 US8222881B2 (en) 2010-01-22 2010-01-22 Low-power feedback and method for DC-DC converters and voltage regulators for energy harvesters
US12/657,543 2010-01-22
PCT/US2010/062035 WO2011090687A2 (en) 2010-01-22 2010-12-23 Low-power feedback and method for dc-dc converters and voltage regulators for energy harvesters

Publications (2)

Publication Number Publication Date
CN102822760A CN102822760A (zh) 2012-12-12
CN102822760B true CN102822760B (zh) 2014-07-23

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CN201080065703.2A Active CN102822760B (zh) 2010-01-22 2010-12-23 低功率反馈和用于能量捕获器的dc-dc转换器和电压调节器的方法

Country Status (4)

Country Link
US (1) US8222881B2 (enExample)
JP (1) JP5864438B2 (enExample)
CN (1) CN102822760B (enExample)
WO (1) WO2011090687A2 (enExample)

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US8063622B2 (en) 2009-10-02 2011-11-22 Power Integrations, Inc. Method and apparatus for implementing slew rate control using bypass capacitor
US8680839B2 (en) * 2011-09-15 2014-03-25 Texas Instruments Incorporated Offset calibration technique to improve performance of band-gap voltage reference
CN103019288A (zh) * 2011-09-27 2013-04-03 联发科技（新加坡）私人有限公司 电压调节器
US10050557B2 (en) * 2012-09-07 2018-08-14 Agency For Science, Technology And Research Energy harvesting apparatus and a method for operating an energy harvesting apparatus
EP2759900B1 (en) * 2013-01-25 2017-11-22 Dialog Semiconductor GmbH Maintaining the resistor divider ratio during start-up
TWI491148B (zh) * 2013-02-06 2015-07-01 Upi Semiconductor Corp 直流轉直流控制器的時間產生電路及其控制方法
US10185339B2 (en) * 2013-09-18 2019-01-22 Texas Instruments Incorporated Feedforward cancellation of power supply noise in a voltage regulator
US9413380B2 (en) * 2014-03-14 2016-08-09 Stmicroelectronics S.R.L. High performance digital to analog converter
JP6262082B2 (ja) * 2014-06-09 2018-01-17 株式会社東芝 Ｄｃ−ｄｃ変換器
CN104092375B (zh) * 2014-07-17 2016-08-31 电子科技大学 一种两级串联dc-dc变换器
US9787185B2 (en) * 2014-09-17 2017-10-10 Stmicroelectronics S.R.L. Boost converter and related integrated circuit
CN105786079A (zh) * 2014-12-26 2016-07-20 上海贝岭股份有限公司 带有补偿电路的低压差稳压器
US10069501B2 (en) * 2016-03-15 2018-09-04 Texas Instruments Incorporated Set point adjuster for oscillator driver
GB2558237A (en) * 2016-12-22 2018-07-11 Nordic Semiconductor Asa Voltage dividers
US10768646B2 (en) * 2017-03-09 2020-09-08 Macronix International Co., Ltd. Low dropout regulating device and operating method thereof
CN106896857B (zh) * 2017-03-16 2018-04-17 西安电子科技大学 应用于线性稳压器的负载瞬态响应增强电路
US10872640B2 (en) 2018-08-31 2020-12-22 Micron Technology, Inc. Capacitive voltage dividers coupled to voltage regulators
US10453541B1 (en) 2018-08-31 2019-10-22 Micron Technology, Inc. Capacitive voltage divider for power management
US10482979B1 (en) 2018-08-31 2019-11-19 Micron Technology, Inc. Capacitive voltage modifier for power management
US10775424B2 (en) 2018-08-31 2020-09-15 Micron Technology, Inc. Capacitive voltage divider for monitoring multiple memory components
KR102790323B1 (ko) 2019-08-23 2025-04-07 주식회사 시솔지주 지문 인식 카드
US12113062B2 (en) * 2020-12-30 2024-10-08 Texas Instruments Incorporated Fringe capacitor, integrated circuit and manufacturing process for the fringe capacitor
CN113110670B (zh) * 2021-04-15 2022-07-08 杭州加速科技有限公司 一种提高电源输出电压稳定性的控制系统及控制方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6281665B1 (en) * 2000-01-26 2001-08-28 Kabushiki Kaisha Toshiba High speed internal voltage generator with reduced current draw
US6330169B2 (en) * 2000-02-25 2001-12-11 Condor D.C. Power Supplies Inc. Converter output regulation via channel resistance modulation of synchronous rectifiers
US6438005B1 (en) * 2000-11-22 2002-08-20 Linear Technology Corporation High-efficiency, low noise, inductorless step-down DC/DC converter
CN101414790A (zh) * 2007-10-18 2009-04-22 雅马哈株式会社 Dc/dc转换器

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US6411531B1 (en) 2000-11-21 2002-06-25 Linear Technology Corporation Charge pump DC/DC converters with reduced input noise
JP4721388B2 (ja) * 2001-08-13 2011-07-13 東北パイオニア株式会社 Ｄｃ−ｄｃコンバータおよびその駆動方法
US7365525B2 (en) 2005-02-08 2008-04-29 Linear Technology Corporation Protection for switched step up/step down regulators

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6281665B1 (en) * 2000-01-26 2001-08-28 Kabushiki Kaisha Toshiba High speed internal voltage generator with reduced current draw
US6330169B2 (en) * 2000-02-25 2001-12-11 Condor D.C. Power Supplies Inc. Converter output regulation via channel resistance modulation of synchronous rectifiers
US6438005B1 (en) * 2000-11-22 2002-08-20 Linear Technology Corporation High-efficiency, low noise, inductorless step-down DC/DC converter
CN101414790A (zh) * 2007-10-18 2009-04-22 雅马哈株式会社 Dc/dc转换器

Also Published As

Publication number Publication date
WO2011090687A3 (en) 2011-11-17
JP2013518542A (ja) 2013-05-20
US8222881B2 (en) 2012-07-17
CN102822760A (zh) 2012-12-12
JP5864438B2 (ja) 2016-02-17
WO2011090687A8 (en) 2012-01-05
US20110181258A1 (en) 2011-07-28
WO2011090687A2 (en) 2011-07-28

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