JP2000509958A - 制御ループ内に遅延不感タイミングを有する切換モード電源 - Google Patents

制御ループ内に遅延不感タイミングを有する切換モード電源

Info

Publication number
JP2000509958A
JP2000509958A JP10529264A JP52926498A JP2000509958A JP 2000509958 A JP2000509958 A JP 2000509958A JP 10529264 A JP10529264 A JP 10529264A JP 52926498 A JP52926498 A JP 52926498A JP 2000509958 A JP2000509958 A JP 2000509958A
Authority
JP
Japan
Prior art keywords
signal
power supply
mode power
timing signal
switching mode
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.)
Pending
Application number
JP10529264A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000509958A5 (2
Inventor
ジョアン ウィチャード ストレイケル
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.)
Koninklijke Philips NV
Original Assignee
Philips Electronics NV
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 Philips Electronics NV filed Critical Philips Electronics NV
Publication of JP2000509958A publication Critical patent/JP2000509958A/ja
Publication of JP2000509958A5 publication Critical patent/JP2000509958A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
    • H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
    • H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
    • H02M3/325—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • 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
    • H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
    • H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
    • H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
    • H02M3/325—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33507—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
JP10529264A 1997-03-05 1998-02-23 制御ループ内に遅延不感タイミングを有する切換モード電源 Pending JP2000509958A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP97200648 1997-03-05
EP97200648.0 1997-03-05
PCT/IB1998/000216 WO1998039837A1 (en) 1997-03-05 1998-02-23 Switched-mode power supply having a delay-insensitive timing in the control loop

Publications (2)

Publication Number Publication Date
JP2000509958A true JP2000509958A (ja) 2000-08-02
JP2000509958A5 JP2000509958A5 (2) 2005-09-08

Family

ID=8228080

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10529264A Pending JP2000509958A (ja) 1997-03-05 1998-02-23 制御ループ内に遅延不感タイミングを有する切換モード電源

Country Status (6)

Country Link
US (1) US5901052A (2)
EP (1) EP0901712B1 (2)
JP (1) JP2000509958A (2)
KR (1) KR100544042B1 (2)
DE (1) DE69815971T2 (2)
WO (1) WO1998039837A1 (2)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7269034B2 (en) 1997-01-24 2007-09-11 Synqor, Inc. High efficiency power converter
JP2002514378A (ja) 1997-01-24 2002-05-14 シンクォール・インコーポレーテッド 高効率電力変換装置
US6314010B1 (en) 2000-02-25 2001-11-06 Compaq Computer Corporation Slope-based primary feedback to control the off-time of a power supply
EP1193850B1 (en) 2000-09-22 2010-11-10 Imec Device and method for generating a high voltage
US6531852B2 (en) 2000-09-22 2003-03-11 Interuniversitair Microelektronica Centrum (Imec) Device and method for generating a high voltage
US20060133115A1 (en) * 2004-12-22 2006-06-22 Phadke Vijay G Adaptive blanking of transformer primary-side feedback winding signals
WO2007135454A1 (en) * 2006-05-23 2007-11-29 Cambridge Semiconductor Limited Switch mode power supply controllers
GB2438463A (en) * 2006-05-23 2007-11-28 Cambridge Semiconductor Ltd Regulating the output of a switch mode power supply
US8446746B2 (en) * 2006-05-23 2013-05-21 Cambridge Semiconductor Limited Switch mode power supply controller with feedback signal decay sensing
GB2438465B (en) * 2006-05-23 2008-05-21 Cambridge Semiconductor Ltd Switch mode power supply controllers
US7583120B2 (en) * 2006-11-21 2009-09-01 Semiconductor Components Industries, L.L.C. Power supply controller and method therefor
TWI374602B (en) * 2008-12-29 2012-10-11 Richtek Technology Corp Power supply control circuit and method for sensing voltage in the power supply control circuit
CN102931819B (zh) * 2012-11-21 2014-04-16 清华大学 基于瞬态电磁能量平衡的电力电子变换器控制方法
US10199950B1 (en) 2013-07-02 2019-02-05 Vlt, Inc. Power distribution architecture with series-connected bus converter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302802A (en) * 1979-08-08 1981-11-24 Hewlett-Packard Company Flyback power supply regulator
DE58907619D1 (de) * 1989-09-29 1994-06-09 Siemens Ag Schaltungsanordnung für ein Sperrwandler-Schaltnetzteil.
JPH0680385U (ja) * 1993-04-27 1994-11-08 サンケン電気株式会社 スイッチング電源装置
US5424933A (en) * 1994-01-03 1995-06-13 Avionic Instruments, Inc. Resonant forward converter circuit with control circuit for controlling switching transistor on and off times
DE69603697T2 (de) * 1995-10-02 2000-02-17 Koninklijke Philips Electronics N.V., Eindhoven Schaltnetzteil mit transformator und rückkopplung durch primärwicklung
US5831839A (en) * 1997-03-21 1998-11-03 U.S. Philips Corporation Switched-mode power supply

Also Published As

Publication number Publication date
DE69815971T2 (de) 2004-05-27
EP0901712B1 (en) 2003-07-02
EP0901712A1 (en) 1999-03-17
US5901052A (en) 1999-05-04
WO1998039837A1 (en) 1998-09-11
DE69815971D1 (de) 2003-08-07
KR20000065197A (ko) 2000-11-06
KR100544042B1 (ko) 2006-04-17

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