CN102235601B - 双端电流控制器及相关发光二极管照明装置 - Google Patents
双端电流控制器及相关发光二极管照明装置 Download PDFInfo
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CN2010101692853A CN102235601B (zh) | 2010-04-29 | 2010-04-29 | 双端电流控制器及相关发光二极管照明装置 |
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CN102235601A CN102235601A (zh) | 2011-11-09 |
CN102235601B true CN102235601B (zh) | 2013-06-12 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US20130069546A1 (en) * | 2010-11-23 | 2013-03-21 | O2Micro, Inc. | Circuits and methods for driving light sources |
CN103807633B (zh) * | 2012-11-15 | 2016-08-03 | 中山伟强科技有限公司 | 一种led灯具 |
TW201431432A (zh) * | 2013-01-17 | 2014-08-01 | 安恩國際公司 | 雙端電流控制器及相關發光二極體照明裝置 |
CN103974505B (zh) * | 2013-02-06 | 2016-05-04 | 安恩国际公司 | 发光二极管照明装置 |
US9113523B2 (en) * | 2013-05-15 | 2015-08-18 | Iml International | Light-emitting diode lighting device having multiple driving stages |
CN104284478A (zh) * | 2013-07-10 | 2015-01-14 | 安恩科技股份有限公司 | 具备多级驱动阶段的发光二极管照明装置 |
Citations (3)
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CN2779789Y (zh) * | 2005-03-21 | 2006-05-10 | 上海纳晶科技有限公司 | 高效节能装饰照明集成光源模块装置 |
CN101207953A (zh) * | 2006-12-21 | 2008-06-25 | 钰瀚科技股份有限公司 | 发光二极管驱动器以及驱动系统 |
CN101253813A (zh) * | 2005-08-26 | 2008-08-27 | 飞利浦拉米尔德斯照明设备有限责任公司 | 带有集成电子器件的用于背光照明的发光二极管光源 |
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JP3992201B2 (ja) * | 1997-03-19 | 2007-10-17 | 東京都 | ランプの点灯装置 |
JP2009519574A (ja) * | 2005-12-16 | 2009-05-14 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Led照明装置 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2779789Y (zh) * | 2005-03-21 | 2006-05-10 | 上海纳晶科技有限公司 | 高效节能装饰照明集成光源模块装置 |
CN101253813A (zh) * | 2005-08-26 | 2008-08-27 | 飞利浦拉米尔德斯照明设备有限责任公司 | 带有集成电子器件的用于背光照明的发光二极管光源 |
CN101207953A (zh) * | 2006-12-21 | 2008-06-25 | 钰瀚科技股份有限公司 | 发光二极管驱动器以及驱动系统 |
Non-Patent Citations (1)
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JP特开平10-261305A 1998.09.29 |
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