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GB2370655B - A DC switching regulator - Google Patents

A DC switching regulator

Info

Publication number
GB2370655B
GB2370655B GB0017630A GB0017630A GB2370655B GB 2370655 B GB2370655 B GB 2370655B GB 0017630 A GB0017630 A GB 0017630A GB 0017630 A GB0017630 A GB 0017630A GB 2370655 B GB2370655 B GB 2370655B
Authority
GB
United Kingdom
Prior art keywords
switching regulator
regulator
switching
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
GB0017630A
Other versions
GB0017630D0 (en
GB2370655A (en
Inventor
Isaac Cohen
Andrew John Skinner
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.)
TDK Lambda UK Ltd
Original Assignee
Coutant Lambda Ltd
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 Coutant Lambda Ltd filed Critical Coutant Lambda Ltd
Priority to GB0017630A priority Critical patent/GB2370655B/en
Publication of GB0017630D0 publication Critical patent/GB0017630D0/en
Priority to EP01949748A priority patent/EP1303903A1/en
Priority to PCT/GB2001/003231 priority patent/WO2002007296A1/en
Publication of GB2370655A publication Critical patent/GB2370655A/en
Application granted granted Critical
Publication of GB2370655B publication Critical patent/GB2370655B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/40—Means for preventing magnetic saturation
    • 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
    • H02M3/33569—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 having several active switching elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
GB0017630A 2000-07-18 2000-07-18 A DC switching regulator Expired - Fee Related GB2370655B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0017630A GB2370655B (en) 2000-07-18 2000-07-18 A DC switching regulator
EP01949748A EP1303903A1 (en) 2000-07-18 2001-07-18 A dc switching regulator
PCT/GB2001/003231 WO2002007296A1 (en) 2000-07-18 2001-07-18 A dc switching regulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0017630A GB2370655B (en) 2000-07-18 2000-07-18 A DC switching regulator

Publications (3)

Publication Number Publication Date
GB0017630D0 GB0017630D0 (en) 2000-09-06
GB2370655A GB2370655A (en) 2002-07-03
GB2370655B true GB2370655B (en) 2005-01-19

Family

ID=9895892

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0017630A Expired - Fee Related GB2370655B (en) 2000-07-18 2000-07-18 A DC switching regulator

Country Status (3)

Country Link
EP (1) EP1303903A1 (en)
GB (1) GB2370655B (en)
WO (1) WO2002007296A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007131551A1 (en) * 2006-05-17 2007-11-22 Tte Germany Gmbh Switched mode power supply with storage coil
JP5157987B2 (en) * 2009-03-25 2013-03-06 株式会社豊田自動織機 Isolated DC-DC converter
US8593839B2 (en) 2009-09-17 2013-11-26 Linear Technology Corporation Accuracy of a volt-second clamp in an isolated DC-DC converter
RU2505913C1 (en) * 2012-07-16 2014-01-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уфимский государственный авиационный технический университет" Pulsed dc voltage controller
DE102014217688A1 (en) * 2014-09-04 2016-03-10 Tridonic Gmbh & Co Kg Operating device for bulbs
RU2689804C1 (en) * 2018-07-23 2019-05-29 Иршат Лутфуллович Аитов Constant voltage pulse regulator

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4378586A (en) * 1980-02-28 1983-03-29 Siemens Aktiengesellschaft Protective circuitry for semiconductor switches
US4652809A (en) * 1986-01-06 1987-03-24 Microtel Limited Switched regulator circuit having an extended duty cycle range
US5379206A (en) * 1992-12-02 1995-01-03 Argus Technologies, Ltd. Low loss snubber circuit with active recovery switch
EP0949751A2 (en) * 1998-04-10 1999-10-13 SELCO S.r.L. Generator for arc welding machines with forward topology and active clamp
US6011702A (en) * 1998-03-31 2000-01-04 Gucyski; Jeff Low noise forward/flyback switching power supply
US6069803A (en) * 1999-02-12 2000-05-30 Astec International Limited Offset resonance zero volt switching flyback converter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2056747B1 (en) * 1993-03-31 1997-10-16 Alcatel Standard Electrica CONTINUOUS-CONTINUOUS CONVERSION CIRCUIT.
JP3531155B2 (en) * 1998-11-12 2004-05-24 サンケン電気株式会社 Transformer isolated DC-DC converter
US6023156A (en) * 1998-12-16 2000-02-08 Storage Technology Corporation Switched load voltage regulation circuit

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4378586A (en) * 1980-02-28 1983-03-29 Siemens Aktiengesellschaft Protective circuitry for semiconductor switches
US4652809A (en) * 1986-01-06 1987-03-24 Microtel Limited Switched regulator circuit having an extended duty cycle range
US5379206A (en) * 1992-12-02 1995-01-03 Argus Technologies, Ltd. Low loss snubber circuit with active recovery switch
US6011702A (en) * 1998-03-31 2000-01-04 Gucyski; Jeff Low noise forward/flyback switching power supply
EP0949751A2 (en) * 1998-04-10 1999-10-13 SELCO S.r.L. Generator for arc welding machines with forward topology and active clamp
US6069803A (en) * 1999-02-12 2000-05-30 Astec International Limited Offset resonance zero volt switching flyback converter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP 2000152624 A (SANKEN) *

Also Published As

Publication number Publication date
EP1303903A1 (en) 2003-04-23
GB0017630D0 (en) 2000-09-06
WO2002007296A1 (en) 2002-01-24
GB2370655A (en) 2002-07-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20090718