| Top Switch单片开关电源的原理与应用 |
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| 引用本文： | 周鸿,贾文.Top Switch单片开关电源的原理与应用[J].航空计算技术,2002,32(1):48-51. |
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| 作者姓名： | 周鸿 贾文 |
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| 作者单位： | 西安电子科技大学,陕西,西安,710071 |
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| 摘 要： | TopSwitch器件是一种PWM/MOSFET二合一的新型集成芯片。使用它制作高频开关电源 ,不仅成本低 ,电路简单 ,而且具有较好的电磁兼容性能。本文着重论述TopSwitch的工作原理 ,设计原则及典型应用。
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| 关 键 词： | 单片开关电源 PWM 电磁兼容 误差放大器 |
| 文章编号： | 1671-654X(2002)01-0048-04 |
| 修稿时间： | 2001年11月28 |
The principle and Application of Top Switch Single Chip Switch Power IC |
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| ZHOU Hong,JIA Wen.The principle and Application of Top Switch Single Chip Switch Power IC[J].Aeronautical Computer Technique,2002,32(1):48-51. |
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| Authors: | ZHOU Hong JIA Wen |
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| Abstract: | Top Switch element is a new type of integrated chipwhich contains both PWM and MOSFET. Using this element to manufacture a high-frequency switch power system is not only cheap and simple, but also good for the electron-magnetic compatibility. In this paper, the working principle, designing methods and typical application of Top Switch chip were discussed. |
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| Keywords: | single chip switch power system PWM electron-magnetic compatibility error amplifier |
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