ATE385064T1 - Schaltnetzteil - Google Patents

Schaltnetzteil

Info

Publication number
ATE385064T1
ATE385064T1 AT03748467T AT03748467T ATE385064T1 AT E385064 T1 ATE385064 T1 AT E385064T1 AT 03748467 T AT03748467 T AT 03748467T AT 03748467 T AT03748467 T AT 03748467T AT E385064 T1 ATE385064 T1 AT E385064T1
Authority
AT
Austria
Prior art keywords
current path
inductor
main current
main
power supply
Prior art date
Application number
AT03748467T
Other languages
English (en)
Inventor
Joan Strijker
Antonius Mobers
Der Wal Arnold Van
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE385064T1 publication Critical patent/ATE385064T1/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Valve Device For Special Equipments (AREA)
  • Fluid-Damping Devices (AREA)
  • Amplifiers (AREA)
  • Control Of Eletrric Generators (AREA)
AT03748467T 2002-11-07 2003-10-10 Schaltnetzteil ATE385064T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02079678 2002-11-07

Publications (1)

Publication Number Publication Date
ATE385064T1 true ATE385064T1 (de) 2008-02-15

Family

ID=32309417

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03748467T ATE385064T1 (de) 2002-11-07 2003-10-10 Schaltnetzteil

Country Status (8)

Country Link
US (1) US7304870B2 (de)
EP (1) EP1563595B1 (de)
JP (1) JP2006506035A (de)
CN (1) CN100525042C (de)
AT (1) ATE385064T1 (de)
AU (1) AU2003267772A1 (de)
DE (1) DE60318889T2 (de)
WO (1) WO2004042905A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7215107B2 (en) * 2005-07-11 2007-05-08 Power Integrations, Inc. Method and apparatus to limit output power in a switching power supply
DE102005040876A1 (de) * 2005-08-29 2007-03-01 Austriamicrosystems Ag Steuerungsanordnung für einen Spannungskonverter, Spannungskonverter sowie Verfahren zum Konvertieren einer ersten Gleichspannung in eine zweite Gleichspannung
US7932708B2 (en) * 2009-01-13 2011-04-26 Nuvoton Technology Corporation Power converter
US9036384B2 (en) 2009-12-24 2015-05-19 Panasonic Intellectual Property Management Co., Ltd. Power converter having semiconductor switching element
KR20130052359A (ko) * 2011-11-11 2013-05-22 삼성전기주식회사 자동회복 회로를 구비한 제어 ｉｃ, 제어 ｉｃ의 자동회복 회로, 파워 컨버터 시스템 및 제어 ｉｃ의 자동회복 방법
ES2536325T3 (es) * 2012-05-04 2015-05-22 Gefran S.P.A. Disyuntor de circuito para proteger un sistema eléctrico
ITMI20121436A1 (it) * 2012-08-21 2014-02-22 St Microelectronics Srl Apparato di alimentazione per un apparecchio elettrico.
US9160239B2 (en) * 2013-12-06 2015-10-13 Shenzhen China Star Optoelectronics Technology Co., Ltd. Flyback switching power supply circuit and backlight driving device using the same
US10855192B1 (en) * 2019-08-13 2020-12-01 Apple Inc. Voltage slew rate limiters for transformer-based switching power converters
CN110829383B (zh) * 2019-11-15 2021-08-27 成都启臣微电子股份有限公司 一种双绕组副边反馈开关电源多模式保护电路
WO2021194838A1 (en) * 2020-03-24 2021-09-30 Power Integrations, Inc. A circuit path configuration for enhancing overvoltage protection in a switching power supply

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3268691D1 (en) * 1982-09-30 1986-03-06 Ant Nachrichtentech Direct voltage converter with a pulse width controlled semiconductor switch
US4939632A (en) * 1989-02-14 1990-07-03 U.S. Philips Corporation Power supply circuit
DE4001324A1 (de) * 1990-01-18 1991-07-25 Philips Patentverwaltung Gleichspannungssperrwandler
US4996638A (en) * 1990-02-15 1991-02-26 Northern Telecom Limited Method of feedback regulating a flyback power converter
US5282107A (en) * 1992-09-01 1994-01-25 Power Integrations, Inc. Power MOSFET safe operating area current limiting device
FI92892C (fi) * 1993-03-15 1995-01-10 Nokia Telecommunications Oy Menetelmä flyback-tyyppisen hakkuriteholähteen lähtövirran rajoittamiseksi ylikuormitustilanteissa sekä flyback-tyyppinen hakkuriteholähde
US5694305A (en) * 1996-08-30 1997-12-02 Astrodyne Corporation Method and apparatus for protection of electronic circuitry
JP2001511340A (ja) * 1997-12-10 2001-08-07 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 電圧及び電流制限手段付きスイッチトモード電源
US6191959B1 (en) * 1999-05-14 2001-02-20 U.S. Philips Corporation Switched-mode power supply with capacitor controlled power supply

Also Published As

Publication number Publication date
US20060109691A1 (en) 2006-05-25
US7304870B2 (en) 2007-12-04
DE60318889D1 (de) 2008-03-13
CN100525042C (zh) 2009-08-05
EP1563595A1 (de) 2005-08-17
JP2006506035A (ja) 2006-02-16
WO2004042905A1 (en) 2004-05-21
CN1711673A (zh) 2005-12-21
AU2003267772A1 (en) 2004-06-07
EP1563595B1 (de) 2008-01-23
DE60318889T2 (de) 2009-01-15

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Legal Events

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