ZA200809313B - Electrical power supply circuit device for at least one electrical and/or electronic component - Google Patents

Electrical power supply circuit device for at least one electrical and/or electronic component

Info

Publication number
ZA200809313B
ZA200809313B ZA200809313A ZA200809313A ZA200809313B ZA 200809313 B ZA200809313 B ZA 200809313B ZA 200809313 A ZA200809313 A ZA 200809313A ZA 200809313 A ZA200809313 A ZA 200809313A ZA 200809313 B ZA200809313 B ZA 200809313B
Authority
ZA
South Africa
Prior art keywords
electrical
power supply
electronic component
supply circuit
circuit device
Prior art date
Application number
ZA200809313A
Inventor
Moresco Andres Gabriel
Perezigiel Washington Adhemar
Tonelli Banfi Juan Martin
Original Assignee
Osram Gesellshaft Mit Beschrae
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 Osram Gesellshaft Mit Beschrae filed Critical Osram Gesellshaft Mit Beschrae
Publication of ZA200809313B publication Critical patent/ZA200809313B/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/395—Linear regulators
    • 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
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • 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
    • H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
    • 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
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Led Devices (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Rectifiers (AREA)
ZA200809313A 2006-06-15 2008-10-30 Electrical power supply circuit device for at least one electrical and/or electronic component ZA200809313B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ARP060102556A AR054478A1 (en) 2006-06-15 2006-06-15 POWER SUPPLY CIRCUIT PROVISION OF AT LEAST ONE ELECTRONIC AND / OR ELECTRICAL COMPONENT

Publications (1)

Publication Number Publication Date
ZA200809313B true ZA200809313B (en) 2009-10-28

Family

ID=38218981

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200809313A ZA200809313B (en) 2006-06-15 2008-10-30 Electrical power supply circuit device for at least one electrical and/or electronic component

Country Status (7)

Country Link
EP (1) EP2027756A1 (en)
KR (1) KR20090023697A (en)
CN (1) CN101467492A (en)
AR (1) AR054478A1 (en)
AU (1) AU2007260021A1 (en)
WO (1) WO2007144365A1 (en)
ZA (1) ZA200809313B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010022104A2 (en) 2008-08-19 2010-02-25 Plextronics, Inc. Organic light emitting diode lighting systems
TW201215230A (en) 2010-09-27 2012-04-01 Advanced Connectek Inc Light emitting element driving circuit
CN102638917A (en) * 2011-02-11 2012-08-15 陈瑞贞 Constant-current drive circuit
WO2012137130A2 (en) * 2011-04-04 2012-10-11 Sgm A/S Method for driving leds
DE102017131063A1 (en) 2017-12-22 2019-06-27 Ledvance Gmbh LED module with a stabilized leadframe
DE102018116933A1 (en) 2018-07-12 2020-01-16 Ledvance Gmbh External control unit for an LED tube lamp

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915392B2 (en) * 1977-11-10 1984-04-09 オムロン株式会社 Light emitting diode drive circuit
US5831350A (en) * 1995-12-15 1998-11-03 Compaq Computer Corporation System using interchangeable nickel-based and lithium ion battery packs
DE19814745A1 (en) * 1998-04-02 1999-10-07 Apag Elektronik Ag Circuit for LED light fitting with several LED's connected in series with supply voltage
US20040201988A1 (en) * 1999-02-12 2004-10-14 Fiber Optic Designs, Inc. LED light string and arrays with improved harmonics and optimized power utilization
KR100520721B1 (en) * 1999-12-14 2005-10-11 가부시키가이샤 다키온 Power supply and led lamp device
WO2002023956A2 (en) * 2000-09-15 2002-03-21 Teledyne Lighting And Display Products, Inc. Power supply for light emitting diodes
US6600274B1 (en) * 2001-12-14 2003-07-29 Dme Corporation LED current regulation circuit for aircraft lighting system

Also Published As

Publication number Publication date
AR054478A1 (en) 2007-06-27
AU2007260021A1 (en) 2007-12-21
CN101467492A (en) 2009-06-24
KR20090023697A (en) 2009-03-05
WO2007144365A1 (en) 2007-12-21
EP2027756A1 (en) 2009-02-25

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