| 适用于汽车照明的LED驱动模块的研发 |
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| 引用本文： | 许建荣,杨劼,顾立恒.适用于汽车照明的LED驱动模块的研发[J].上海汽车,2011(9). |
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| 作者姓名： | 许建荣 杨劼 顾立恒 |
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| 作者单位： | 泛亚汽车技术中心有限公司,上海,201201 |
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| 摘 要： | 简述了发光二极管(LED)光源的特点。针对LED的伏安特性及对LED驱动的设计要求,提出3种LED驱动方式设计方案并作了相关分析。
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| 关 键 词： | 车灯 发光二极管 驱动模块 |
R&D of LED Driver Module Suitable for Automotive Lighting |
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| Xu Jian rong Yang Jie Gu Liheng.R&D of LED Driver Module Suitable for Automotive Lighting[J].Shanghai Auto,2011(9). |
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| Authors: | Xu Jian rong Yang Jie Gu Liheng |
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| Institution: | Xu Jian rong Yang Jie Gu Liheng |
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| Abstract: | The characteristic of LED light source is expatiated.According to the volt-ampere characteristic of LED and LED driver design requirements,three kinds of LED drive methods are proposed and correlation analysis is made. |
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