Low-voltage CMOS DC-DC converters for energy harvesting applications

Zehua Chen; Weiyin Wang; Hei Wong

doi:10.1109/ASICON.2015.7516985

Low-voltage CMOS DC-DC converters for energy harvesting applications

Zehua Chen, Weiyin Wang, Hei Wong^*

^*Corresponding author for this work

Department of Electrical Engineering

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

2 Citations (Scopus)

Abstract

Environmental energy harvesting has attracted much attention as a possible power source for remote electronic devices and implanted/embedded electronics. Low-voltage DC-DC charge pump is the key component for ultralow-power energy harvesting. This work addresses some issues related to low-voltage DC-DC converter based on the mainstream CMOS technology with an example of high-efficient and excellent loading performance cross-coupled charge pump by employing clock-boosting, forward-biasing, pulse-skipping modulation techniques.

Original language	English
Title of host publication	Proceedings - 2015 IEEE 11th International Conference on ASIC, ASICON 2015
Publisher	IEEE
ISBN (Print)	9781479984831
DOIs	https://doi.org/10.1109/ASICON.2015.7516985
Publication status	Published - Nov 2015
Event	11th IEEE International Conference on Advanced Semiconductor Integrated Circuits (ASIC), ASICON 2015 - Chengdu, China Duration: 3 Nov 2015 → 6 Nov 2015

Conference

Conference	11th IEEE International Conference on Advanced Semiconductor Integrated Circuits (ASIC), ASICON 2015
Place	China
City	Chengdu
Period	3/11/15 → 6/11/15

Research Keywords

charge pump
DC-DC converter
pulse skipping modulation

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title = "Low-voltage CMOS DC-DC converters for energy harvesting applications",

abstract = "Environmental energy harvesting has attracted much attention as a possible power source for remote electronic devices and implanted/embedded electronics. Low-voltage DC-DC charge pump is the key component for ultralow-power energy harvesting. This work addresses some issues related to low-voltage DC-DC converter based on the mainstream CMOS technology with an example of high-efficient and excellent loading performance cross-coupled charge pump by employing clock-boosting, forward-biasing, pulse-skipping modulation techniques.",

keywords = "charge pump, DC-DC converter, pulse skipping modulation",

author = "Zehua Chen and Weiyin Wang and Hei Wong",

year = "2015",

month = nov,

doi = "10.1109/ASICON.2015.7516985",

language = "English",

isbn = "9781479984831",

booktitle = "Proceedings - 2015 IEEE 11th International Conference on ASIC, ASICON 2015",

publisher = "IEEE",

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note = "11th IEEE International Conference on Advanced Semiconductor Integrated Circuits (ASIC), ASICON 2015 ; Conference date: 03-11-2015 Through 06-11-2015",

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T1 - Low-voltage CMOS DC-DC converters for energy harvesting applications

AU - Chen, Zehua

AU - Wang, Weiyin

AU - Wong, Hei

PY - 2015/11

Y1 - 2015/11

N2 - Environmental energy harvesting has attracted much attention as a possible power source for remote electronic devices and implanted/embedded electronics. Low-voltage DC-DC charge pump is the key component for ultralow-power energy harvesting. This work addresses some issues related to low-voltage DC-DC converter based on the mainstream CMOS technology with an example of high-efficient and excellent loading performance cross-coupled charge pump by employing clock-boosting, forward-biasing, pulse-skipping modulation techniques.

AB - Environmental energy harvesting has attracted much attention as a possible power source for remote electronic devices and implanted/embedded electronics. Low-voltage DC-DC charge pump is the key component for ultralow-power energy harvesting. This work addresses some issues related to low-voltage DC-DC converter based on the mainstream CMOS technology with an example of high-efficient and excellent loading performance cross-coupled charge pump by employing clock-boosting, forward-biasing, pulse-skipping modulation techniques.

KW - charge pump

KW - DC-DC converter

KW - pulse skipping modulation

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UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-84982273065&origin=recordpage

U2 - 10.1109/ASICON.2015.7516985

DO - 10.1109/ASICON.2015.7516985

M3 - RGC 32 - Refereed conference paper (with host publication)

SN - 9781479984831

BT - Proceedings - 2015 IEEE 11th International Conference on ASIC, ASICON 2015

PB - IEEE

T2 - 11th IEEE International Conference on Advanced Semiconductor Integrated Circuits (ASIC), ASICON 2015

Y2 - 3 November 2015 through 6 November 2015

ER -

Low-voltage CMOS DC-DC converters for energy harvesting applications

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