MY185127A - Lamp driving power supply and a method of controlling lamp driving power supply - Google Patents
Lamp driving power supply and a method of controlling lamp driving power supplyInfo
- Publication number
- MY185127A MY185127A MYPI2014701744A MYPI2014701744A MY185127A MY 185127 A MY185127 A MY 185127A MY PI2014701744 A MYPI2014701744 A MY PI2014701744A MY PI2014701744 A MYPI2014701744 A MY PI2014701744A MY 185127 A MY185127 A MY 185127A
- Authority
- MY
- Malaysia
- Prior art keywords
- power supply
- driving power
- lamp driving
- controlling
- led lamps
- Prior art date
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
- H05B45/37—Converter circuits
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
A lamp driving power supply (10) rectifies an alternating current from an alternating-current power generator (G) and supplies, to an LED lamp lighting apparatus (100) that has a plurality of LED lamps connected in series with each other between a first terminal (Tal) and a second terminal (Ta2) and is capable of changing an LED lamp to be turned on of the plurality of LED lamps, a driving current that turns on the LED lamps.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2013/061668 WO2014171015A1 (en) | 2013-04-19 | 2013-04-19 | Lamp drive power supply and method for controlling lamp drive power supply |
Publications (1)
Publication Number | Publication Date |
---|---|
MY185127A true MY185127A (en) | 2021-04-30 |
Family
ID=51730983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2014701744A MY185127A (en) | 2013-04-19 | 2013-04-19 | Lamp driving power supply and a method of controlling lamp driving power supply |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5635209B1 (en) |
CN (1) | CN105284189B (en) |
MY (1) | MY185127A (en) |
WO (1) | WO2014171015A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104730986A (en) * | 2015-03-19 | 2015-06-24 | 天津市中环三峰电子有限公司 | Ultraviolet lamp control circuit for adjusting power regularly |
WO2016157318A1 (en) * | 2015-03-27 | 2016-10-06 | 新電元工業株式会社 | Vehicle led lamp lighting circuit, vehicle led lamp lighting device, and method for controlling vehicle led lamp lighting circuit |
JP6717652B2 (en) * | 2016-04-28 | 2020-07-01 | 株式会社ケーヒン | LED lamp lighting device |
WO2019163077A1 (en) * | 2018-02-23 | 2019-08-29 | 新電元工業株式会社 | Vehicular led lighting control circuit, vehicular led lighting control device, and method for controlling vehicular led lighting control circuit |
CN108601136B (en) * | 2018-03-19 | 2024-06-14 | 厦门阳光恩耐照明有限公司 | Driving circuit for switching different states of toggle switch |
CN112738939B (en) * | 2020-12-24 | 2023-04-18 | 深圳市裕富照明有限公司 | Double-circuit control electronic device for car lamp illumination |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3775641B2 (en) * | 2000-04-13 | 2006-05-17 | コーセル株式会社 | Inrush current suppression circuit |
JP4360310B2 (en) * | 2004-10-22 | 2009-11-11 | サンケン電気株式会社 | Drive device |
JP5483389B2 (en) * | 2008-01-31 | 2014-05-07 | Idec株式会社 | electric circuit |
CN102006699B (en) * | 2009-09-02 | 2013-04-17 | 海洋王照明科技股份有限公司 | Police photo-taking light circuit |
JP5641400B2 (en) * | 2010-07-26 | 2014-12-17 | 東芝ライテック株式会社 | LED lamp power supply device and LED lamp system |
TW201230579A (en) * | 2011-01-07 | 2012-07-16 | Advanced Connectek Inc | Current limited circuit with short circuit output protection |
JP5624952B2 (en) * | 2011-07-08 | 2014-11-12 | 新電元工業株式会社 | Control device and control method |
-
2013
- 2013-04-19 WO PCT/JP2013/061668 patent/WO2014171015A1/en active Application Filing
- 2013-04-19 CN CN201380002447.6A patent/CN105284189B/en active Active
- 2013-04-19 MY MYPI2014701744A patent/MY185127A/en unknown
- 2013-04-19 JP JP2014501112A patent/JP5635209B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
JPWO2014171015A1 (en) | 2017-02-16 |
JP5635209B1 (en) | 2014-12-03 |
CN105284189A (en) | 2016-01-27 |
WO2014171015A1 (en) | 2014-10-23 |
CN105284189B (en) | 2017-09-01 |
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