CN103780077B - 开关稳压器 - Google Patents

开关稳压器 Download PDF

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Publication number
CN103780077B
CN103780077B CN201310489165.5A CN201310489165A CN103780077B CN 103780077 B CN103780077 B CN 103780077B CN 201310489165 A CN201310489165 A CN 201310489165A CN 103780077 B CN103780077 B CN 103780077B
Authority
CN
China
Prior art keywords
switch
switching regulator
current loop
regulator circuit
current
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.)
Active
Application number
CN201310489165.5A
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English (en)
Chinese (zh)
Other versions
CN103780077A (zh
Inventor
伦纳德·什塔戈特
丹尼尔·郑
约翰·加德纳
杰弗里·威特
克里斯琴·屈克
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.)
Analog Devices International ULC
Linear Technology LLC
Original Assignee
LINEAR TECHN Inc
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 LINEAR TECHN Inc filed Critical LINEAR TECHN Inc
Publication of CN103780077A publication Critical patent/CN103780077A/zh
Application granted granted Critical
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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 
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/44—Circuits or arrangements for compensating for electromagnetic interference in converters or inverters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
    • H02M3/1588—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load comprising at least one synchronous rectifier element
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/16—Modifications for eliminating interference voltages or currents
    • H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D89/00—Aspects of integrated devices not covered by groups H10D84/00 - H10D88/00
    • H10D89/10—Integrated device layouts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Dc-Dc Converters (AREA)
  • General Engineering & Computer Science (AREA)
CN201310489165.5A 2012-10-19 2013-10-18 开关稳压器 Active CN103780077B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261715947P 2012-10-19 2012-10-19
US61/715,947 2012-10-19
US13/710,127 2012-12-10
US13/710,127 US8823345B2 (en) 2012-10-19 2012-12-10 Magnetic field cancellation in switching regulators

Publications (2)

Publication Number Publication Date
CN103780077A CN103780077A (zh) 2014-05-07
CN103780077B true CN103780077B (zh) 2017-04-12

Family

ID=49301324

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310489165.5A Active CN103780077B (zh) 2012-10-19 2013-10-18 开关稳压器

Country Status (5)

Country Link
US (1) US8823345B2 (cg-RX-API-DMAC7.html)
EP (1) EP2722987B1 (cg-RX-API-DMAC7.html)
JP (1) JP5779213B2 (cg-RX-API-DMAC7.html)
CN (1) CN103780077B (cg-RX-API-DMAC7.html)
TW (1) TWI492507B (cg-RX-API-DMAC7.html)

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WO2013052672A2 (en) 2011-10-07 2013-04-11 Volterra Semiconductor Corporation Power management applications of interconnect substrates
JP6106127B2 (ja) * 2014-05-29 2017-03-29 株式会社ソニー・インタラクティブエンタテインメント スイッチングコンバータおよびそれを用いた電子機器
FR3035556B1 (fr) 2015-04-24 2017-04-21 Continental Automotive France Procede de synchronisation de circuits de commande a commutation commandes par signaux de commande mli
US10110126B2 (en) 2015-09-04 2018-10-23 Dailog Semiconductor (UK) Limited Electromagnetic interference (EMI) for pulse frequency modulation (PFM) mode of a switching regulator
EP3361836B1 (de) * 2017-02-08 2020-06-17 Siemens Aktiengesellschaft Niederinduktive halbbrückenanordnung
JP6936022B2 (ja) 2017-03-07 2021-09-15 ローム株式会社 プリント配線基板及びこれを用いたスイッチング電源
JP6440772B2 (ja) * 2017-05-26 2018-12-19 三菱電機株式会社 電力変換装置
DE102018217763A1 (de) * 2018-10-17 2020-04-23 Mahle International Gmbh Wechselrichtereinrichtung mit Halbbrückenmodul
US11037883B2 (en) 2018-11-16 2021-06-15 Analog Devices International Unlimited Company Regulator circuit package techniques
CN112260560B (zh) * 2019-07-05 2023-12-19 松下知识产权经营株式会社 电力变换装置
DE102020211526A1 (de) * 2019-09-20 2021-03-25 Robert Bosch Gesellschaft mit beschränkter Haftung Sensorvorrichtung mit Sensor und Stromrichter
JP7219688B2 (ja) 2019-09-26 2023-02-08 株式会社日立製作所 電力変換装置とその制御方法
EP3876409A1 (en) * 2020-03-05 2021-09-08 ABB Schweiz AG Flying capacitor switching cell-system
CN114285263A (zh) * 2020-09-28 2022-04-05 中兴通讯股份有限公司 多路开关电源及电子设备
CN111934539A (zh) * 2020-10-09 2020-11-13 成都正扬博创电子技术有限公司 一种抗电磁干扰的非隔离性dc-dc电路板
CN112467982A (zh) * 2020-11-06 2021-03-09 广州小鹏汽车科技有限公司 电源电路、电路板和开关电源
CN112510988A (zh) * 2020-11-06 2021-03-16 苏州浪潮智能科技有限公司 一种抗电磁干扰的电源电路及其运作方法
CN112803935A (zh) * 2020-12-29 2021-05-14 联合汽车电子有限公司 高频电流电路
EP4037176A1 (de) * 2021-01-29 2022-08-03 Siemens Aktiengesellschaft Kommutierungszelle, flying capacitor modul und multilevel-umrichter
CN113007883B (zh) * 2021-03-02 2022-04-19 珠海拓芯科技有限公司 一种抗干扰装置、电子设备以及空调
CN115148692B (zh) * 2022-05-12 2024-09-20 重庆涛科电气研究院有限公司 一种压接型分立式SiC MOSFET器件封装结构
EP4472070A1 (en) * 2023-05-30 2024-12-04 Analog Devices International Unlimited Company Magnetic field cancellation in radio frequency power amplifier envelope trackers

Citations (1)

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CN102474174A (zh) * 2009-08-03 2012-05-23 丰田自动车株式会社 电压转换设备和电气负载驱动设备

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JPH09140126A (ja) 1995-05-30 1997-05-27 Linear Technol Corp 適応スイッチ回路、適応出力回路、制御回路およびスイッチング電圧レギュレータを動作させる方法
US5847554A (en) 1997-06-13 1998-12-08 Linear Technology Corporation Synchronous switching regulator which employs switch voltage-drop for current sensing
TW200832875A (en) * 2007-01-19 2008-08-01 Murata Manufacturing Co DC-DC converter module
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JP2010268536A (ja) * 2009-05-12 2010-11-25 Yokogawa Electric Corp 電源装置とこれを用いた半導体試験装置
JP2011114198A (ja) 2009-11-27 2011-06-09 Renesas Electronics Corp プリミティブセル及び半導体装置
JP2012059896A (ja) * 2010-09-08 2012-03-22 Auto Network Gijutsu Kenkyusho:Kk 回路基板及びｄｃ−ｄｃ変換回路
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CN102474174A (zh) * 2009-08-03 2012-05-23 丰田自动车株式会社 电压转换设备和电气负载驱动设备

Also Published As

Publication number Publication date
CN103780077A (zh) 2014-05-07
EP2722987B1 (en) 2016-11-16
JP2014087252A (ja) 2014-05-12
TWI492507B (zh) 2015-07-11
US20140111174A1 (en) 2014-04-24
TW201419732A (zh) 2014-05-16
JP5779213B2 (ja) 2015-09-16
US8823345B2 (en) 2014-09-02
EP2722987A1 (en) 2014-04-23

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Address after: California, USA

Patentee after: LINEAR TECHNOLOGY Corp.

Address before: California, USA

Patentee before: LINEAR TECHNOLOGY Corp.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20211228

Address after: Limerick

Patentee after: ANALOG DEVICES INTERNATIONAL UNLIMITED Co.

Address before: California, USA

Patentee before: LINEAR TECHNOLOGY Corp.