PL2745624T3 - Sterownik diod led - Google Patents

Sterownik diod led

Info

Publication number: PL2745624T3
Authority: PL; Poland
Prior art keywords: led driver; driver; led
Prior art date: 2011-09-19

Application number

PL12779165T

Other languages

English (en)

Inventor

Schelte Heeringa

Original Assignee

Philips Lighting Holding 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.)

2011-09-19

Filing date

2012-09-14

Publication date

2015-08-31

2012-09-14 Application filed by Philips Lighting Holding Bv filed Critical Philips Lighting Holding Bv

2015-08-31 Publication of PL2745624T3 publication Critical patent/PL2745624T3/pl

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
- H05B45/3725—Switched mode power supply [SMPS]
- 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
- H05B44/00—Circuit arrangements for operating electroluminescent light sources
- 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]
- H05B45/40—Details of LED load circuits
- H05B45/44—Details of LED load circuits with an active control inside an LED matrix
- 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]
- H05B45/40—Details of LED load circuits
- H05B45/44—Details of LED load circuits with an active control inside an LED matrix
- H05B45/48—Details of LED load circuits with an active control inside an LED matrix having LEDs organised in strings and incorporating parallel shunting devices
- 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

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Microelectronics & Electronic Packaging (AREA)
Optics & Photonics (AREA)
Circuit Arrangement For Electric Light Sources In General (AREA)
Led Devices (AREA)

PL12779165T 2011-09-19 2012-09-14 Sterownik diod led PL2745624T3 (pl)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US201161536120P	2011-09-19	2011-09-19
PCT/IB2012/054791 WO2013042020A1 (en)	2011-09-19	2012-09-14	Led driver
EP12779165.5A EP2745624B1 (en)	2011-09-19	2012-09-14	Led driver

Publications (1)

Publication Number	Publication Date
PL2745624T3 true PL2745624T3 (pl)	2015-08-31

Family

ID=47089097

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL12779165T PL2745624T3 (pl)	2011-09-19	2012-09-14	Sterownik diod led

Country Status (9)

Country	Link
US (1)	US9155150B2 (pl)
EP (1)	EP2745624B1 (pl)
JP (1)	JP6072802B2 (pl)
CN (1)	CN103843459B (pl)
BR (1)	BR112014005999A2 (pl)
ES (1)	ES2535832T3 (pl)
PL (1)	PL2745624T3 (pl)
RU (1)	RU2608356C2 (pl)
WO (1)	WO2013042020A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5988207B2 (ja) *	2012-09-07	2016-09-07	パナソニックＩｐマネジメント株式会社	固体発光素子駆動装置及び照明装置、照明器具
GB201312177D0 (en) *	2013-07-08	2013-08-21	Outside In Cambridge Ltd	Dawn simulator
WO2016160798A1 (en) *	2015-03-31	2016-10-06	Luxtech, Llc	Light emitting diode (led) warm on dim circuit
JP6775106B2 (ja)	2015-08-06	2020-10-28	パナソニックＩｐマネジメント株式会社	半導体光源駆動装置
DE102016223998A1 (de) *	2016-11-11	2018-05-17	Tridonic Gmbh & Co Kg	Synchroner Abwärtswandler zum Betreiben von einem oder mehreren Leuchtmitteln, dazugehöriges Verfahren und Betriebsgerät

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5825777A (en) *	1995-05-05	1998-10-20	Creative Integrated Systems, Inc.	Home and small business phone system for operation on a single internal twisted pair line and methodology for operating the same
JP2002043073A (ja) *	2000-07-21	2002-02-08	Maruwa Kogyo Kk	通電制御回路
JP4228277B2 (ja) *	2003-01-31	2009-02-25	富士フイルム株式会社	Ｌｅｄ照明装置
US7911151B2 (en) *	2003-05-07	2011-03-22	Koninklijke Philips Electronics N.V.	Single driver for multiple light emitting diodes
US8207691B2 (en) *	2005-04-08	2012-06-26	Eldolab Holding B.V.	Methods and apparatus for operating groups of high-power LEDS
RU2427954C2 (ru) *	2006-03-06	2011-08-27	Конинклейке Филипс Электроникс Н.В.	Схема питания и устройство, содержащее схему питания
US7723926B2 (en) *	2006-05-15	2010-05-25	Supertex, Inc.	Shunting type PWM dimming circuit for individually controlling brightness of series connected LEDS operated at constant current and method therefor
WO2007141741A1 (en)	2006-06-08	2007-12-13	Koninklijke Philips Electronics N.V.	Circuitry for dimming led illumination devices
CN101779522B (zh) *	2007-07-23	2014-11-19	Nxp股份有限公司	具有旁路驱动的led装置
US8258719B2 (en) *	2008-01-30	2012-09-04	Nxp B.V.	Method and circuit arrangement for regulating a LED current flowing through a LED circuit arrangement, and associated circuit composition and lighting system
US7843147B2 (en) *	2008-02-01	2010-11-30	Micrel, Incorporated	LED driver circuits and methods
US8618737B2 (en) *	2008-03-17	2013-12-31	Eldolab Holding B.V.	LED assembly, LED fixture, control method and software program
EP2283701B1 (en) *	2008-05-13	2013-05-29	Nxp B.V.	Method and circuit arrangement for cycle-by-cycle control of a led current flowing through a led circuit arrangement, and associated circuit composition and lighting system
JP5174529B2 (ja) *	2008-05-15	2013-04-03	パナソニック株式会社	Ｌｅｄ調光用点灯装置、車両用照明装置、照明器具
TWI459858B (zh) *	2008-06-24	2014-11-01	Eldolab Holding Bv	照明系統及發光二極體組件之控制單元
CN102090145B (zh) *	2008-07-09	2013-09-25	Nxp股份有限公司	开关模式功率转换器及其操作方法
WO2010128845A2 (en)	2009-05-04	2010-11-11	Eldolab Holding B.V.	Control unit for a led assembly and lighting system
US8410717B2 (en) *	2009-06-04	2013-04-02	Point Somee Limited Liability Company	Apparatus, method and system for providing AC line power to lighting devices
KR101733394B1 (ko)	2009-09-30	2017-07-21	필립스 라이팅 홀딩 비.브이.	Ｌｅｄ 드라이버의 디밍

2012
- 2012-09-14 PL PL12779165T patent/PL2745624T3/pl unknown
- 2012-09-14 WO PCT/IB2012/054791 patent/WO2013042020A1/en active Application Filing
- 2012-09-14 RU RU2014115720A patent/RU2608356C2/ru active
- 2012-09-14 BR BR112014005999A patent/BR112014005999A2/pt not_active Application Discontinuation
- 2012-09-14 CN CN201280045491.0A patent/CN103843459B/zh active Active
- 2012-09-14 EP EP12779165.5A patent/EP2745624B1/en active Active
- 2012-09-14 ES ES12779165.5T patent/ES2535832T3/es active Active
- 2012-09-14 US US14/343,566 patent/US9155150B2/en active Active
- 2012-09-14 JP JP2014530363A patent/JP6072802B2/ja active Active

Also Published As

Publication number	Publication date
BR112014005999A2 (pt)	2017-04-04
EP2745624A1 (en)	2014-06-25
CN103843459B (zh)	2016-07-06
WO2013042020A1 (en)	2013-03-28
JP6072802B2 (ja)	2017-02-01
US20140217913A1 (en)	2014-08-07
RU2014115720A (ru)	2015-10-27
JP2014531755A (ja)	2014-11-27
EP2745624B1 (en)	2015-03-04
US9155150B2 (en)	2015-10-06
CN103843459A (zh)	2014-06-04
RU2608356C2 (ru)	2017-01-18
ES2535832T3 (es)	2015-05-18

Publication	Publication Date	Title
EP2793534A4 (en)	2015-11-11	LIGHT EMITTING DIODE ATTACHMENT (LED)
EP2792937A4 (en)	2015-12-16	VEHICLE LIGHT
PL2681485T3 (pl)	2016-12-30	Zespół lampy samochodowej
EP2716490A4 (en)	2016-02-10	VEHICLE
AU341479S (en)	2012-03-19	Lighting
AU342727S (en)	2012-05-25	Lighting
EP2797128A4 (en)	2015-08-12	LED MODULE
AP2012000425S (en)	2012-02-07	Automobile
TWI563869B (en)	2016-12-21	Led driver apparatus
EP2767439A4 (en)	2015-06-03	VEHICLE LIGHTING DEVICE
EP2772393A4 (en)	2015-06-03	VEHICLE LIGHTING DEVICE
PL2732319T3 (pl)	2021-04-19	Lampa do pojazdu
EP2720364A4 (en)	2015-11-11	LED ATTACK CIRCUIT
EP2783891A4 (en)	2015-11-25	VEHICLE
HUE046247T2 (hu)	2020-02-28	Jármû
EP2735467A4 (en)	2015-09-16	VEHICLE
AU339753S (en)	2011-12-07	Lighting
TWI563870B (en)	2016-12-21	Led driver apparatus
EP2752324A4 (en)	2015-04-01	VEHICLE
EP2752934A4 (en)	2015-02-18	VEHICLE
EP2708430A4 (en)	2015-03-18	VEHICLE
PL2607777T3 (pl)	2021-07-05	Światło pojazdu
PL2731824T3 (pl)	2015-12-31	Światło samochodowe
EP2781387A4 (en)	2015-07-22	VEHICLE
EP2752323A4 (en)	2015-04-01	VEHICLE