A CMOS AC/DC charge pump for a wireless sensor network

A CMOS AC/DC charge pump for a wireless sensor network

An AC/DC charge pump implemented with MOS FETs has been presented for wireless sensor network applications.The proposed AC/DC charge pump can generate a stable output with low power dissipation and high pumping efficiency,which has been implemented in 0.13μm CMOS technology.The proposed charge pump...

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Veröffentlicht in:Journal of semiconductors 2012-10, Vol.33 (10), p.72-76
1. Verfasser: 张强 倪卫宁 石寅 俞育德
Format: Artikel
Sprache:eng
Schlagworte:
AC
Charge pumps
CMOS
CMOS技术
DC
Direct current
Electric potential
MOSFET
MOSFETs
MOS场效应管
Remote sensors
Semiconductors
Wireless networks
无线传感器网络
电荷泵
网络应用
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Beschreibung
Zusammenfassung:An AC/DC charge pump implemented with MOS FETs has been presented for wireless sensor network applications.The proposed AC/DC charge pump can generate a stable output with low power dissipation and high pumping efficiency,which has been implemented in 0.13μm CMOS technology.The proposed charge pump employs MOSFET diodes with low thresholds,and improves the conversion efficiency.The analytical model of the voltage multiplier,the simulation results,and the chip testing results are presented.
ISSN:1674-4926
DOI:10.1088/1674-4926/33/10/105003