Area-efficient cross-coupled charge pump for on-chip solar cell

Yoshimasa Minami; Kazuma Igarashi; Takaya Sugiura; Nobuhiko Nakano

doi:10.1109/ISPACS.2016.7824716

Area-efficient cross-coupled charge pump for on-chip solar cell

Yoshimasa Minami, Kazuma Igarashi, Takaya Sugiura, Nobuhiko Nakano

Department of Electronics and Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

4 Citations (Scopus)

Abstract

In this paper, an area-efficient cross-coupled charge pump for standalone chip using on-chip solar cell is proposed. The proposed cross-coupled charge pump outputs higher voltage than conventional cross-coupled charge pump on the same area by adding capacitors to drive MOS transistors. The proposed circuit is fabricated in 0.18um standard CMOS process, and outputs 80mV higher than the conventional circuit with 500mV input and 100kHz clock frequency.

Original language	English
Title of host publication	2016 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2016
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781509006298
DOIs	https://doi.org/10.1109/ISPACS.2016.7824716
Publication status	Published - 2017 Jan 18
Event	2016 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2016 - Phuket, Thailand Duration: 2016 Oct 24 → 2016 Oct 27

Publication series

Name	2016 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2016

Other

Other	2016 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2016
Country/Territory	Thailand
City	Phuket
Period	16/10/24 → 16/10/27

Keywords

CMOS
DC-DC converter
cross-coupled charge pump
on-chip solar cell
standalone chip

ASJC Scopus subject areas

Computer Networks and Communications
Signal Processing
Instrumentation

Access to Document

10.1109/ISPACS.2016.7824716

Cite this

Minami, Y., Igarashi, K., Sugiura, T., & Nakano, N. (2017). Area-efficient cross-coupled charge pump for on-chip solar cell. In 2016 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2016 [7824716] (2016 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2016). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISPACS.2016.7824716

Area-efficient cross-coupled charge pump for on-chip solar cell. / Minami, Yoshimasa; Igarashi, Kazuma; Sugiura, Takaya et al.
2016 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2016. Institute of Electrical and Electronics Engineers Inc., 2017. 7824716 (2016 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2016).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Minami, Y, Igarashi, K, Sugiura, T & Nakano, N 2017, Area-efficient cross-coupled charge pump for on-chip solar cell. in 2016 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2016., 7824716, 2016 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2016, Institute of Electrical and Electronics Engineers Inc., 2016 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2016, Phuket, Thailand, 16/10/24. https://doi.org/10.1109/ISPACS.2016.7824716

Minami Y, Igarashi K, Sugiura T, Nakano N. Area-efficient cross-coupled charge pump for on-chip solar cell. In 2016 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2016. Institute of Electrical and Electronics Engineers Inc. 2017. 7824716. (2016 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2016). doi: 10.1109/ISPACS.2016.7824716

Minami, Yoshimasa ; Igarashi, Kazuma ; Sugiura, Takaya et al. / Area-efficient cross-coupled charge pump for on-chip solar cell. 2016 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2016. Institute of Electrical and Electronics Engineers Inc., 2017. (2016 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2016).

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abstract = "In this paper, an area-efficient cross-coupled charge pump for standalone chip using on-chip solar cell is proposed. The proposed cross-coupled charge pump outputs higher voltage than conventional cross-coupled charge pump on the same area by adding capacitors to drive MOS transistors. The proposed circuit is fabricated in 0.18um standard CMOS process, and outputs 80mV higher than the conventional circuit with 500mV input and 100kHz clock frequency.",

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Area-efficient cross-coupled charge pump for on-chip solar cell

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Keywords

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