FR2735295B1 - Alimentation electrique pour appareil possedant un mode de fonctionnement et un mode d'attente - Google Patents

Alimentation electrique pour appareil possedant un mode de fonctionnement et un mode d'attente

Info

Publication number
FR2735295B1
FR2735295B1 FR9506901A FR9506901A FR2735295B1 FR 2735295 B1 FR2735295 B1 FR 2735295B1 FR 9506901 A FR9506901 A FR 9506901A FR 9506901 A FR9506901 A FR 9506901A FR 2735295 B1 FR2735295 B1 FR 2735295B1
Authority
FR
France
Prior art keywords
mode
electrical supply
operating mode
hold
hold 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.)
Expired - Fee Related
Application number
FR9506901A
Other languages
English (en)
Other versions
FR2735295A1 (fr
Inventor
Hermite Francois L
Ondrej Pauk
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.)
Freescale Semiconducteurs France SAS
Original Assignee
Motorola Semiconducteurs SA
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 Motorola Semiconducteurs SA filed Critical Motorola Semiconducteurs SA
Priority to FR9506901A priority Critical patent/FR2735295B1/fr
Priority to EP96108602A priority patent/EP0749199A1/fr
Priority to KR1019960020698A priority patent/KR970004253A/ko
Priority to JP8173021A priority patent/JPH09107678A/ja
Publication of FR2735295A1 publication Critical patent/FR2735295A1/fr
Application granted granted Critical
Publication of FR2735295B1 publication Critical patent/FR2735295B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • 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
    • H02M1/0083—Converters characterised by their input or output configuration
    • H02M1/009—Converters characterised by their input or output configuration having two or more independently controlled outputs
    • 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)
  • Direct Current Feeding And Distribution (AREA)
FR9506901A 1995-06-12 1995-06-12 Alimentation electrique pour appareil possedant un mode de fonctionnement et un mode d'attente Expired - Fee Related FR2735295B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9506901A FR2735295B1 (fr) 1995-06-12 1995-06-12 Alimentation electrique pour appareil possedant un mode de fonctionnement et un mode d'attente
EP96108602A EP0749199A1 (fr) 1995-06-12 1996-05-30 Alimentation électrique pour appareil possédant un mode de fonctionnement et un mode d'attente
KR1019960020698A KR970004253A (ko) 1995-06-12 1996-06-11 전원
JP8173021A JPH09107678A (ja) 1995-06-12 1996-06-11 電 源

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9506901A FR2735295B1 (fr) 1995-06-12 1995-06-12 Alimentation electrique pour appareil possedant un mode de fonctionnement et un mode d'attente

Publications (2)

Publication Number Publication Date
FR2735295A1 FR2735295A1 (fr) 1996-12-13
FR2735295B1 true FR2735295B1 (fr) 1997-09-05

Family

ID=9479850

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9506901A Expired - Fee Related FR2735295B1 (fr) 1995-06-12 1995-06-12 Alimentation electrique pour appareil possedant un mode de fonctionnement et un mode d'attente

Country Status (4)

Country Link
EP (1) EP0749199A1 (fr)
JP (1) JPH09107678A (fr)
KR (1) KR970004253A (fr)
FR (1) FR2735295B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1209793A1 (fr) 2000-11-23 2002-05-29 Semiconductor Components Industries LLC Dispositif et procédé de commande d' une alimentation électrique
WO2002082618A1 (fr) * 2001-04-06 2002-10-17 Microchip Technology Incorporated Reduction de puissance en mode veille dans une interface d'eclairage numerique adressable
KR100418203B1 (ko) * 2001-08-08 2004-02-11 정필훈 발광체가 구비된 치아 관찰용 미러
JP3938083B2 (ja) * 2003-03-28 2007-06-27 ソニー株式会社 スイッチング電源装置
US8654113B2 (en) * 2008-09-19 2014-02-18 Mstar Semiconductor, Inc. Ultra-low-power display control circuit and associated method
TWI422134B (zh) * 2009-07-22 2014-01-01 Mstar Semiconductor Inc 極低耗電之顯示控制電路與相關方法
EP2533612A1 (fr) * 2011-06-10 2012-12-12 Exscitron GmbH Dispositif d'alimentation pour DEL en mode de contrôle non activé
US8933858B2 (en) 2012-08-09 2015-01-13 Qualcomm Incorporated Front end parallel resonant switch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7810087A (nl) * 1978-10-06 1980-04-09 Philips Nv Geschakelde voedingsspanningsschakeling met een wacht- en een werktoestand.
DE3328181C1 (de) * 1983-08-04 1984-05-24 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth Bereitschaftsbetrieb bei einer mit einem Schaltnetzteil kombinierten Horizonttalendstufenschaltung
YU47882B (sh) * 1989-01-25 1996-05-20 Siemens Ag. Sklop kola za slobodno oscilujući prekidački mrežni deo sa bloking oscilatorom

Also Published As

Publication number Publication date
JPH09107678A (ja) 1997-04-22
KR970004253A (ko) 1997-01-29
FR2735295A1 (fr) 1996-12-13
EP0749199A1 (fr) 1996-12-18

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20150227