| 手机背光驱动电荷泵电路的设计 |
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| 引用本文： | 方蓉,程东方,冯旭,姜玉稀.手机背光驱动电荷泵电路的设计[J].微计算机信息,2005,21(3):125-126,69. |
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| 作者姓名： | 方蓉 程东方 冯旭 姜玉稀 |
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| 作者单位： | 200072 上海大学延长校区221# |
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| 摘 要： | 介绍了为手机背光驱动而设计的电荷泵电路．详细讨论了其中的四大模块电路：带隙基准、温度保护、振荡器、控制电路的电路结构、工作原理、性能特点。
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| 关 键 词： | 电荷泵 DC-DC转换器 背光驱动 |
| 文章编号： | 1008-0570(2005)03-0125-02 |
A Charge Pump Circuit Design Of Mobile Phones′ Display Back Light Driver |
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| Fang Rong,Cheng Dongfang,Feng Xu,Jiang Yuxi.A Charge Pump Circuit Design Of Mobile Phones′ Display Back Light Driver[J].Control & Automation,2005,21(3):125-126,69. |
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| Authors: | Fang Rong Cheng Dongfang Feng Xu Jiang Yuxi |
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| Abstract: | The paper introduces a charge pump designed for mobile phones' Display Back Light Driver. The general structure, principle and features of four module circuits are discussed in detail such as bandgap vreference, over-temperature protection, oscillator, control circuit. |
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| Keywords: | charge pump DC-DC convent Display Back Light Driver |
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