ATE506737T1 - Schutzschaltung für eine stromversorgungseinheit und stromversorgungseinheit mit einer entsprechenden schutzschaltung - Google Patents

Schutzschaltung für eine stromversorgungseinheit und stromversorgungseinheit mit einer entsprechenden schutzschaltung

Info

Publication number
ATE506737T1
ATE506737T1 AT04763691T AT04763691T ATE506737T1 AT E506737 T1 ATE506737 T1 AT E506737T1 AT 04763691 T AT04763691 T AT 04763691T AT 04763691 T AT04763691 T AT 04763691T AT E506737 T1 ATE506737 T1 AT E506737T1
Authority
AT
Austria
Prior art keywords
power supply
supply unit
protective circuit
output voltages
coupled
Prior art date
Application number
AT04763691T
Other languages
English (en)
Inventor
Reinhard Koegel
Jean-Paul Louvel
Original Assignee
Thomson Licensing
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 Thomson Licensing filed Critical Thomson Licensing
Application granted granted Critical
Publication of ATE506737T1 publication Critical patent/ATE506737T1/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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/63—Generation or supply of power specially adapted for television receivers
    • 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
    • H02M1/0032—Control circuits allowing low power mode operation, e.g. in standby mode
    • 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)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Dc-Dc Converters (AREA)
  • Emergency Protection Circuit Devices (AREA)
AT04763691T 2003-08-20 2004-07-31 Schutzschaltung für eine stromversorgungseinheit und stromversorgungseinheit mit einer entsprechenden schutzschaltung ATE506737T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2003138189 DE10338189A1 (de) 2003-08-20 2003-08-20 Schutzschaltung für ein Netzteil, sowie Netzteil mit diesbezüglicher Schutzschaltung
PCT/EP2004/008618 WO2005020418A1 (en) 2003-08-20 2004-07-31 Protection circuit for a power supply unit, and power supply unit with a respective protection circuit

Publications (1)

Publication Number Publication Date
ATE506737T1 true ATE506737T1 (de) 2011-05-15

Family

ID=34201723

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04763691T ATE506737T1 (de) 2003-08-20 2004-07-31 Schutzschaltung für eine stromversorgungseinheit und stromversorgungseinheit mit einer entsprechenden schutzschaltung

Country Status (6)

Country Link
US (1) US7233085B2 (de)
EP (1) EP1656730B1 (de)
CN (1) CN100525043C (de)
AT (1) ATE506737T1 (de)
DE (2) DE10338189A1 (de)
WO (1) WO2005020418A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100805404B1 (ko) 2005-08-31 2008-02-20 엘지전자 주식회사 영상표시기기의 모듈 제어장치 및 방법
CN111564961A (zh) * 2020-05-22 2020-08-21 深圳创维－Rgb电子有限公司 一种冲击电流保护切换电路、开关电源及电视机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0223644A (ja) * 1988-07-12 1990-01-25 Ibiden Co Ltd 導体ピンを有する電子部品搭載用基板の製造方法
US4937727A (en) * 1989-03-07 1990-06-26 Rca Licensing Corporation Switch-mode power supply with transformer-coupled feedback
JPH0923644A (ja) 1995-07-04 1997-01-21 Matsushita Electric Ind Co Ltd スイッチング電源装置
EP1058374A1 (de) * 1999-06-01 2000-12-06 Motorola, Inc. Vorrichtung zur Pulsbreitenmodulationssteuerung
DE19964049A1 (de) * 1999-12-30 2001-07-05 Thomson Brandt Gmbh Schutzschaltung für ein Netzteil sowie diesbezügliches Netzteil
EP1331722B1 (de) * 2002-01-26 2010-01-20 Thomson Licensing Schaltnetzteil

Also Published As

Publication number Publication date
CN1839536A (zh) 2006-09-27
DE10338189A1 (de) 2005-04-07
EP1656730A1 (de) 2006-05-17
EP1656730B1 (de) 2011-04-20
CN100525043C (zh) 2009-08-05
US7233085B2 (en) 2007-06-19
WO2005020418A1 (en) 2005-03-03
US20060221526A1 (en) 2006-10-05
DE602004032353D1 (de) 2011-06-01

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Legal Events

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