| 基于TDA8924的数字功放设计 |
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| 引用本文： | 郝晋青. 基于TDA8924的数字功放设计[J]. 太原师范学院学报(自然科学版), 2005, 4(2): 52-55 |
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| 作者姓名： | 郝晋青 |
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| 作者单位： | 太原师范学院,物理系,山西,太原,030001 |
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| 摘 要： | 文章介绍了TDA8924数字音频功放的基本组成，对其关键技术进行了详细论述．总结了在电路和排板设计中的注意事项，对改善音质提出了详细的方案和措施．
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| 关 键 词： | 数字功放 D类功放 脉宽调制 |
| 文章编号： | 1672-2027(2005)02-0052-04 |
| 修稿时间： | 2005-03-15 |
Digital Power Amplifier Design Based on TDA8924 |
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| HAO JinQing. Digital Power Amplifier Design Based on TDA8924[J]. Journal of Taiyuan Normal University:Natural Science Edition, 2005, 4(2): 52-55 |
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| Authors: | HAO JinQing |
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| Abstract: | There introduces the basic composition of digital audio power amplifier TDA8924.Its key technologies are thoroughly discussed.Some important methods are also listed.Detail plans and measures of improving sound quality are proposed. |
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| Keywords: | digital power amplifier class D power amplifier pulse width modulation motional feedback power amplifier |
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