KR20120104361A - 고체 상태 램프를 위한 드라이버 - Google Patents

고체 상태 램프를 위한 드라이버 Download PDF

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Publication number
KR20120104361A
KR20120104361A KR1020127018411A KR20127018411A KR20120104361A KR 20120104361 A KR20120104361 A KR 20120104361A KR 1020127018411 A KR1020127018411 A KR 1020127018411A KR 20127018411 A KR20127018411 A KR 20127018411A KR 20120104361 A KR20120104361 A KR 20120104361A
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KR
South Korea
Prior art keywords
driver
lamp
output
dim
current
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.)
Ceased
Application number
KR1020127018411A
Other languages
English (en)
Korean (ko)
Inventor
데니스 요하네스 안토니우스 클래쎈스
베르트랜드 요한 에드워드 혼텔레
그리트 빌렘 반 데르 빈
Original Assignee
코닌클리즈케 필립스 일렉트로닉스 엔.브이.
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 코닌클리즈케 필립스 일렉트로닉스 엔.브이. filed Critical 코닌클리즈케 필립스 일렉트로닉스 엔.브이.
Publication of KR20120104361A publication Critical patent/KR20120104361A/ko
Ceased legal-status Critical Current

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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
    • H05B45/37—Converter circuits
    • 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]
    • H05B45/10—Controlling the intensity of the light
    • 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

  • Circuit Arrangement For Electric Light Sources In General (AREA)
KR1020127018411A 2009-12-15 2010-12-10 고체 상태 램프를 위한 드라이버 Ceased KR20120104361A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09179172 2009-12-15
EP09179172.3 2009-12-15

Publications (1)

Publication Number Publication Date
KR20120104361A true KR20120104361A (ko) 2012-09-20

Family

ID=43836749

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127018411A Ceased KR20120104361A (ko) 2009-12-15 2010-12-10 고체 상태 램프를 위한 드라이버

Country Status (8)

Country Link
EP (1) EP2514273B1 (enExample)
JP (1) JP5694368B2 (enExample)
KR (1) KR20120104361A (enExample)
CN (1) CN102687590B (enExample)
BR (1) BR112012014185A2 (enExample)
CA (1) CA2784228A1 (enExample)
RU (1) RU2556711C2 (enExample)
WO (1) WO2011073865A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2669381C2 (ru) 2012-01-06 2018-10-11 Филипс Лайтинг Холдинг Б.В. Электрическое устройство и способ для компенсации действия электрического тока нагрузки, в частности, led блока, и устройство возбудителя для возбуждения нагрузки, в частности, led блока
CN103260287A (zh) * 2012-02-15 2013-08-21 欧司朗股份有限公司 负载驱动电路
CN103298221B (zh) * 2013-07-01 2015-01-07 湖南工业大学 一种led照明灯调光电路和方法
RU2697831C2 (ru) * 2014-11-04 2019-08-21 Филипс Лайтинг Холдинг Б.В. Светодиодная осветительная система
EP3272189B1 (en) * 2015-03-17 2019-07-10 Signify Holding B.V. Driver with at least four different states
CN114009149B (zh) * 2019-06-14 2025-08-26 昕诺飞控股有限公司 Led驱动器控制电路

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2325099A (en) * 1997-05-07 1998-11-11 David John Aarons Gas discharge lamp drive circuit; dimming
US6628089B2 (en) * 2002-02-01 2003-09-30 Electronic Theatre Controls, Inc. Extraction of accessory power from a signal supplied to a luminaire from a phase angle dimmer
JP2004327152A (ja) * 2003-04-23 2004-11-18 Toshiba Lighting & Technology Corp Ｌｅｄ点灯装置およびｌｅｄ照明器具
US7656103B2 (en) * 2006-01-20 2010-02-02 Exclara, Inc. Impedance matching circuit for current regulation of solid state lighting
JP4748025B2 (ja) * 2006-10-18 2011-08-17 パナソニック電工株式会社 位相制御型電源装置
US20080150450A1 (en) * 2006-12-21 2008-06-26 Texas Instruments Inc Systems and methods for led based lighting
US7667408B2 (en) * 2007-03-12 2010-02-23 Cirrus Logic, Inc. Lighting system with lighting dimmer output mapping
WO2009085244A1 (en) * 2007-12-21 2009-07-09 Cypress Semiconductor Corporation Controlling a light emitting diode fixture

Also Published As

Publication number Publication date
EP2514273A1 (en) 2012-10-24
CA2784228A1 (en) 2011-06-23
CN102687590B (zh) 2015-12-02
RU2012129840A (ru) 2014-01-27
JP2013513925A (ja) 2013-04-22
BR112012014185A2 (pt) 2016-05-31
RU2556711C2 (ru) 2015-07-20
JP5694368B2 (ja) 2015-04-01
WO2011073865A1 (en) 2011-06-23
CN102687590A (zh) 2012-09-19
EP2514273B1 (en) 2015-05-06

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