| 基于LM7812集成稳压电路的改进 |
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| 引用本文： | 闫晓梅. 基于LM7812集成稳压电路的改进[J]. 机械管理开发, 2012, 0(3): 7-8,10 |
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| 作者姓名： | 闫晓梅 |
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| 作者单位： | 太原科技大学电子信息工程学院,山西太原030024 |
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| 基金项目： | 2010年太原科技大学校教改基金资助项目(2010xjy24);2011山西省教改基金资助项目(J2011062) |
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| 摘 要： | 介绍了三端集成稳压电源LM7812的引脚、外形等结构特点,运用虚拟仪器软件Multisim对LM7812的典型电路进行实验仿真,通过分析数据,给出了LM7812三端集成稳压电源的典型应用。实验表明,文中给出的典型电路具有电路简单、性能稳定等特点。
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| 关 键 词： | 三端集成稳压电源 直流稳压电源 Multisim |
Improvement of Integrated Voltage Circuit Based on LM7812 |
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| YAN Xiao-mei. Improvement of Integrated Voltage Circuit Based on LM7812[J]. Mechanical Management and Development, 2012, 0(3): 7-8,10 |
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| Authors: | YAN Xiao-mei |
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| Affiliation: | YAN Xiao-mei(Institute of Electronic and Information, Taiyuan University of Technology, Taiyuan 030024, China) |
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| Abstract: | The structure characteristics and typical application of the three-terminal integrated power supply LM7812 was introduced in this paper. The typical circuit of LM7812 was simulated by virtual instrument software Multisim, experiments showed that the typical circuit is given in the paper, it is simple, stable performance. |
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| Keywords: | three-terminal integrated power supply DC power supply Multisim |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
