A 16-phase 8-branch Charge Pump With Advanced Charge Recycling Strategy

2019 IEEE International Conference on Electron Devices and Solid-State Circuits (EDSSC) Pub Date : 2019-06-12 DOI:10.1109/EDSSC.2019.8753947

Hui Peng, P. Bauwens, H. Pauw, J. Doutreloigne

引用次数: 3

Abstract

4-phase 2-branch and 16-phase 8-branch charge pumps are proposed to decrease the power dissipation due to parasitic capacitance. By using the charge recycling concept, the power efficiency is increased about 55% and 88% respectively compared to a traditional Dickson charge pump. The proposed multi-branch charge pumps can also significantly reduce the output voltage ripple.

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具有先进电荷回收策略的16相8分支电荷泵

采用4相2支路和16相8支路电荷泵来降低寄生电容的功耗。通过使用电荷回收概念，与传统的Dickson电荷泵相比，功率效率分别提高了55%和88%。所提出的多支路电荷泵也能显著降低输出电压纹波。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2019 IEEE International Conference on Electron Devices and Solid-State Circuits (EDSSC)

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