RU2017120304A3 - - Google Patents
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- Publication number
- RU2017120304A3 RU2017120304A3 RU2017120304A RU2017120304A RU2017120304A3 RU 2017120304 A3 RU2017120304 A3 RU 2017120304A3 RU 2017120304 A RU2017120304 A RU 2017120304A RU 2017120304 A RU2017120304 A RU 2017120304A RU 2017120304 A3 RU2017120304 A3 RU 2017120304A3
- Authority
- RU
- Russia
Links
Classifications
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- 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]
- H05B45/38—Switched mode power supply [SMPS] using boost topology
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- 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]
- H05B45/10—Controlling the intensity of the light
-
- 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]
- H05B45/375—Switched mode power supply [SMPS] using buck topology
-
- 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
- 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
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/20—Responsive to malfunctions or to light source life; for protection
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- 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)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN5684/CHE/2014 | 2014-11-12 | ||
| IN5684CH2014 | 2014-11-12 | ||
| EP15161251 | 2015-03-27 | ||
| EP15161251.2 | 2015-03-27 | ||
| PCT/EP2015/076071 WO2016075079A1 (en) | 2014-11-12 | 2015-11-09 | Driver circuit and method |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2017120304A RU2017120304A (ru) | 2018-12-13 |
| RU2017120304A3 true RU2017120304A3 (ru) | 2019-06-21 |
| RU2697830C2 RU2697830C2 (ru) | 2019-08-21 |
Family
ID=54478029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2017120304A RU2697830C2 (ru) | 2014-11-12 | 2015-11-09 | Схема драйвера и способ возбуждения |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10397998B2 (ru) |
| EP (1) | EP3219173B1 (ru) |
| JP (1) | JP6704911B2 (ru) |
| CN (1) | CN107006091B (ru) |
| RU (1) | RU2697830C2 (ru) |
| WO (1) | WO2016075079A1 (ru) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009014061A1 (de) * | 2009-03-20 | 2010-09-23 | Zumtobel Lighting Gmbh | Verfahren und System zum effizienten Betreiben einer dimmbaren Leuchte |
| DE102016001689A1 (de) * | 2015-08-07 | 2017-02-09 | DEHN + SÖHNE GmbH + Co. KG. | Schaltungsanordnung zum Schutz einer aus einem Versorgungsnetz zu betreibenden Einheit gegen Überspannungen |
| DE102019100058A1 (de) * | 2019-01-03 | 2020-07-09 | Tridonic Gmbh & Co Kg | Beleuchtungssystem mit Energiespar-Modus und Verfahren zur Optimierung der Gesamteffizienz des Beleuchtungssystems |
| GB2621272A (en) * | 2021-05-28 | 2024-02-07 | Tridonic Gmbh & Co Kg | Light emitting diode converter and LED device |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5661645A (en) * | 1996-06-27 | 1997-08-26 | Hochstein; Peter A. | Power supply for light emitting diode array |
| ATE359690T1 (de) * | 2001-10-12 | 2007-05-15 | Koninkl Philips Electronics Nv | Verfahren und vorrichtung zum betreiben von entladungslampen |
| US7902769B2 (en) * | 2006-01-20 | 2011-03-08 | Exclara, Inc. | Current regulator for modulating brightness levels of solid state lighting |
| US8441210B2 (en) * | 2006-01-20 | 2013-05-14 | Point Somee Limited Liability Company | Adaptive current regulation for solid state lighting |
| EP2123128B1 (en) | 2007-03-15 | 2013-06-05 | Philips Intellectual Property & Standards GmbH | Driver circuit for loads such as led, oled or laser diodes |
| RU2479955C2 (ru) * | 2007-05-07 | 2013-04-20 | Конинклейке Филипс Электроникс Н.В. | Устройство и способ освещения на основе сид с высоким коэффициентом мощности |
| US7952294B2 (en) | 2008-04-06 | 2011-05-31 | Exclara, Inc. | Apparatus, system and method for cascaded power conversion |
| CN101686587B (zh) * | 2008-09-25 | 2015-01-28 | 皇家飞利浦电子股份有限公司 | 用于向led阵列提供可变功率的驱动器 |
| US8492987B2 (en) * | 2009-10-07 | 2013-07-23 | Lutron Electronics Co., Inc. | Load control device for a light-emitting diode light source |
| JP5564239B2 (ja) * | 2009-12-14 | 2014-07-30 | ミネベア株式会社 | Ｌｅｄ駆動回路 |
| US8400131B2 (en) | 2010-03-09 | 2013-03-19 | Analog Devices, Inc. | Voltage converter and LED driver circuits with progressive boost, skip, and linear mode operation |
| US8531131B2 (en) * | 2010-09-22 | 2013-09-10 | Osram Sylvania Inc. | Auto-sensing switching regulator to drive a light source through a current regulator |
| WO2012061052A1 (en) * | 2010-10-24 | 2012-05-10 | Microsemi Corporation | Synchronous regulation for led string driver |
| US8710752B2 (en) * | 2011-03-03 | 2014-04-29 | Dialog Semiconductor Inc. | Adaptive switch mode LED system |
| US8773085B2 (en) * | 2011-03-22 | 2014-07-08 | Ledillion Technologies Inc. | Apparatus and method for efficient DC-to-DC conversion through wide voltage swings |
| JP5792504B2 (ja) * | 2011-04-28 | 2015-10-14 | ローム株式会社 | 電源装置およびその制御回路、電子機器 |
| US9370064B2 (en) | 2011-10-06 | 2016-06-14 | National Semiconductor Corporation | LED driver having non-linear compensation |
| US8704449B2 (en) * | 2012-05-09 | 2014-04-22 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | LED backlight driving circuit, liquid crystal display device and driving circuit |
| US8994639B2 (en) * | 2012-05-16 | 2015-03-31 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | LED backlight driving circuit, backlight module, and LCD device |
| EP2923532B1 (en) * | 2012-11-26 | 2018-07-25 | Philips Lighting Holding B.V. | Signal-level based control of power grid load systems |
| GB2509099A (en) * | 2012-12-20 | 2014-06-25 | Accuric Ltd | LED driver circuit |
| US9866117B2 (en) * | 2013-03-11 | 2018-01-09 | Cree, Inc. | Power supply with adaptive-controlled output voltage |
| EP2779791A1 (en) * | 2013-03-12 | 2014-09-17 | Power Research Electronics B.v. | LED driver circuit |
| US9743472B2 (en) * | 2013-03-15 | 2017-08-22 | City University Of Hong Kong | Electrical load driving apparatus |
| WO2014186776A1 (en) | 2013-05-17 | 2014-11-20 | Cirrus Logic, Inc. | Charge pump-based circuitry for bjt power supply |
| CN103269548B (zh) | 2013-05-29 | 2015-07-08 | 成都芯源系统有限公司 | Led驱动电路系统,控制器及控制方法 |
| CN104869686A (zh) * | 2014-02-26 | 2015-08-26 | 欧司朗有限公司 | 驱动电路和包括该驱动电路的照明装置 |
| US9618162B2 (en) * | 2014-04-25 | 2017-04-11 | Cree, Inc. | LED lamp |
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2015
- 2015-11-09 EP EP15791294.0A patent/EP3219173B1/en active Active
- 2015-11-09 CN CN201580061460.8A patent/CN107006091B/zh active Active
- 2015-11-09 WO PCT/EP2015/076071 patent/WO2016075079A1/en active Application Filing
- 2015-11-09 US US15/525,547 patent/US10397998B2/en active Active
- 2015-11-09 RU RU2017120304A patent/RU2697830C2/ru active
- 2015-11-09 JP JP2017525406A patent/JP6704911B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107006091A (zh) | 2017-08-01 |
| JP2017534155A (ja) | 2017-11-16 |
| US10397998B2 (en) | 2019-08-27 |
| JP6704911B2 (ja) | 2020-06-03 |
| CN107006091B (zh) | 2019-06-14 |
| EP3219173B1 (en) | 2021-02-24 |
| RU2017120304A (ru) | 2018-12-13 |
| EP3219173A1 (en) | 2017-09-20 |
| WO2016075079A1 (en) | 2016-05-19 |
| RU2697830C2 (ru) | 2019-08-21 |
| US20170325306A1 (en) | 2017-11-09 |
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| HC9A | Changing information about inventors |