A Modified Dickson Charge Pump Circuit with High Efficiency and High Output Voltage
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概要
- 論文の詳細を見る
A power-efficient Dickson-based charge pump circuit is proposed and verified in this paper. Using a PMOS transfer switch in the new circuit solves the problem of the output voltage loss and its body control switch can suppress the parasitic bipolar action. Comparing this new one with the conventional circuit, the new circuit generates output voltage as high as 2.9VDD while the conventional one only 2VDD. For their efficiency values, the new circuit has better efficiency than the conventional one by as much as 14.5% with the area overhead of 12.2% using 3.5-μm and 40-V CMOS high-voltage process.
- （社）電子情報通信学会の論文
- 2008-02-01
著者
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Min Kyeong-Sik
School of Electrical Engineering, Kookmin University
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Min Kyeong-sik
School Of Electrical Engineering Kook-min University
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LEE Duk-Hyung
School of Electrical Engineering, Kook-min University
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KIM Daejeong
School of Electrical Engineering, Kook-min University
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SONG Ho-Jun
School of Electrical Engineering, Kook-min University
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Lee Duk-hyung
School Of Electrical Engineering Kook-min University
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Song Ho-jun
School Of Electrical Engineering Kook-min University
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Kim Daejeong
Kookmin Univ. Seoul Kor
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Kim Daejeong
School Of Electrical Engineering Kook-min University
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