HUE041666T2 - Kapcsolóüzemû tápegység csökkentett visszahajlási ponttal - Google Patents

Kapcsolóüzemû tápegység csökkentett visszahajlási ponttal

Info

Publication number
HUE041666T2
HUE041666T2 HUE15181330A HUE15181330A HUE041666T2 HU E041666 T2 HUE041666 T2 HU E041666T2 HU E15181330 A HUE15181330 A HU E15181330A HU E15181330 A HUE15181330 A HU E15181330A HU E041666 T2 HUE041666 T2 HU E041666T2
Authority
HU
Hungary
Prior art keywords
reduced
power supply
switchmode power
foldback point
foldback
Prior art date
Application number
HUE15181330A
Other languages
English (en)
Inventor
Andreas Wenning
Original Assignee
Friwo Geraetebau Gmbh
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 Friwo Geraetebau Gmbh filed Critical Friwo Geraetebau Gmbh
Publication of HUE041666T2 publication Critical patent/HUE041666T2/hu

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
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • 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
    • H02M3/33523—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 with galvanic isolation between input and output of both the power stage and the feedback loop
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0025—Arrangements for modifying reference values, feedback values or error values in the control loop of a converter

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
HUE15181330A 2015-08-18 2015-08-18 Kapcsolóüzemû tápegység csökkentett visszahajlási ponttal HUE041666T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15181330.0A EP3133726B1 (en) 2015-08-18 2015-08-18 Switchmode power supply with reduced foldback point

Publications (1)

Publication Number Publication Date
HUE041666T2 true HUE041666T2 (hu) 2019-05-28

Family

ID=53879394

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE15181330A HUE041666T2 (hu) 2015-08-18 2015-08-18 Kapcsolóüzemû tápegység csökkentett visszahajlási ponttal

Country Status (5)

Country Link
EP (1) EP3133726B1 (hu)
DK (1) DK3133726T3 (hu)
ES (1) ES2702894T3 (hu)
HU (1) HUE041666T2 (hu)
PL (1) PL3133726T3 (hu)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017789A (en) * 1973-04-02 1977-04-12 Litton Business Systems, Inc. Current overload protection circuit
US5012401A (en) * 1990-03-19 1991-04-30 Allied-Signal Inc. Switching power supply with foldback current limiting
US6717826B2 (en) * 2002-01-31 2004-04-06 Texas Instruments Incorporated Method to reduce bus voltage stress in a single-stage single switch power factor correction circuit
JP3748262B2 (ja) * 2003-06-24 2006-02-22 ローム株式会社 スイッチング型直流−直流コンバータ
US9979303B2 (en) * 2014-01-17 2018-05-22 Semiconductor Components Industries, Llc Primary side regulation power supply device

Also Published As

Publication number Publication date
DK3133726T3 (en) 2019-01-28
ES2702894T3 (es) 2019-03-06
EP3133726A1 (en) 2017-02-22
EP3133726B1 (en) 2018-10-17
PL3133726T3 (pl) 2019-03-29

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