| 基于ATmega16L的便携设备电源系统设计 |
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| 引用本文： | 樊彦强,李志宏.基于ATmega16L的便携设备电源系统设计[J].电子设计工程,2012,20(20):125-128,134. |
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| 作者姓名： | 樊彦强 李志宏 |
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| 作者单位： | 北京云星宇交通工程有限公司,北京,100078 |
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| 摘 要： | 为满足目前便携设备对电源系统的需求,提出一种基于微控制器为控制核心的便携设备电源系统方案,利用高性能、低功耗的ATmega16L微控制器作为检测和控制核心,配以电池充放电电路、DC/DC变换电路、外部适配器和锂电池组等,实现了灵活性高、功能完备的电源系统。
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| 关 键 词： | 便携设备 电源 系统方案 微控制器 ATmega16L |
Design of portable device power system based on ATmega16L |
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| FAN Yan-qiang,LI Zhi-hong.Design of portable device power system based on ATmega16L[J].Electronic Design Engineering,2012,20(20):125-128,134. |
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| Authors: | FAN Yan-qiang LI Zhi-hong |
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| Affiliation: | (Beijing Yunxingyu Traffic Engineering Co.,LTD,Beijing 100078,China) |
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| Abstract: | To meet the portable device power supply needs,this paper designed a portable device power supply system scheme based on MCU.A high-performance and low-power dissipation MCU-ATmega16L,with battery charging and discharging circuit,DC/DC converting circuit,external adapter,lithium battery pack make up the flexible power supply system. |
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| Keywords: | portable device power supply system scheme MCU ATmega16L |
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