| 基于国半LM3886的高保真合并式音频功率放大器 |
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| 引用本文： | 秦冬成,姜玉亭,李淑明,谭长云,黄文斌.基于国半LM3886的高保真合并式音频功率放大器[J].电声技术,2011,35(1):43-45. |
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| 作者姓名： | 秦冬成 姜玉亭 李淑明 谭长云 黄文斌 |
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| 作者单位： | 桂林电子科技大学教学实践部电路中心;桂林电子科技大学信息与通信学院; |
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| 摘 要： | 顺应当前节能减排的原则,开发了一款性价比极高、性能较完善的基干国半LM3886的高保真合并式音频功率放大器,该合并武音频功率放大器能匹配绝大多数书架音箱.实测指标与实际试听都达到较高水平.
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| 关 键 词： | LM3886T OPA2604AP 高保真音频功率放大器 |
High-fidelity Audio Power Amplifier Combination based on the National Semiconductor LM3886 |
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| QIN Dongcheng,JIANG Yuting,LI Shuming,TAN Changyun,HUANG Wenbin.High-fidelity Audio Power Amplifier Combination based on the National Semiconductor LM3886[J].Audio Engineering,2011,35(1):43-45. |
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| Authors: | QIN Dongcheng JIANG Yuting LI Shuming TAN Changyun HUANG Wenbin |
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| Institution: | QIN Dongchenga,JIANG Yutinga,LI Shuminga,TAN Changyunb,HUANG Wenbinb(a.Department of the Circuit Centers of Teaching Practice,b.Information and Communication College,Guilin University of Electronic Science and Technology,Guilin Guangxi 541004,China) |
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| Abstract: | Conform to the current energy conservation principle,a comprehensive analysis of the development of a cost-effective high performance than perfect fidelity based on the National Semiconductor LM3886 audio power amplifier combination is proposed.The combined audio power amplifier can match the absolute most bookshelf speakers.Measured indicators and the actual lyrics achieve a higher level. |
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| Keywords: | LM3886T OPA2604AP high-fidelity audio power amplifier |
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