Single-inductor four-switch non-inverting buck-boost dc-dc converter

Chin Wei Chang; Chia Ling Wei

doi:10.1109/VDAT.2011.5783629

Single-inductor four-switch non-inverting buck-boost dc-dc converter

Chin Wei Chang
, Chia Ling Wei

Department of Electrical Engineering

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

25 Citations (Scopus)

Abstract

A single-inductor four-switch non-inverting buck-boost dc-dc converter was designed. Compared to other conventional buck-boost typologies, the presented converter reduces the number of external passive components and chip/PCB area. The chip was implemented by using the TSMC 0.35μm 3.3V/5V 2P4M polycide CMOS process. The input voltage range of the presented converter covers the full output voltage range of a Li-ion battery, its output voltage is 3.3V, and its maximal load current is 300 mA. The die area of the chip is 1.38 × 1.80 mm², packed with a 40 S/B package.

Original language	English
Title of host publication	Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011
Pages	277-280
Number of pages	4
DOIs	https://doi.org/10.1109/VDAT.2011.5783629
Publication status	Published - 2011
Event	2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011 - Hsinchu, Taiwan Duration: 2011 Apr 25 → 2011 Apr 28

Publication series

Name	Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011

Other

Other	2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011
Country/Territory	Taiwan
City	Hsinchu
Period	11-04-25 → 11-04-28

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

All Science Journal Classification (ASJC) codes

Hardware and Architecture
Electrical and Electronic Engineering

Access to Document

10.1109/VDAT.2011.5783629

Cite this

Chang, C. W., & Wei, C. L. (2011). Single-inductor four-switch non-inverting buck-boost dc-dc converter. In Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011 (pp. 277-280). Article 5783629 (Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011). https://doi.org/10.1109/VDAT.2011.5783629

@inproceedings{508fcf58b83b441da3623aae781eba90,

title = "Single-inductor four-switch non-inverting buck-boost dc-dc converter",

abstract = "A single-inductor four-switch non-inverting buck-boost dc-dc converter was designed. Compared to other conventional buck-boost typologies, the presented converter reduces the number of external passive components and chip/PCB area. The chip was implemented by using the TSMC 0.35μm 3.3V/5V 2P4M polycide CMOS process. The input voltage range of the presented converter covers the full output voltage range of a Li-ion battery, its output voltage is 3.3V, and its maximal load current is 300 mA. The die area of the chip is 1.38 × 1.80 mm2, packed with a 40 S/B package.",

author = "Chang, \{Chin Wei\} and Wei, \{Chia Ling\}",

year = "2011",

doi = "10.1109/VDAT.2011.5783629",

language = "English",

isbn = "9781424484997",

series = "Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011",

pages = "277--280",

booktitle = "Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011",

note = "2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011 ; Conference date: 25-04-2011 Through 28-04-2011",

}

Chang, CW & Wei, CL 2011, Single-inductor four-switch non-inverting buck-boost dc-dc converter. in Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011., 5783629, Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011, pp. 277-280, 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011, Hsinchu, Taiwan, 11-04-25. https://doi.org/10.1109/VDAT.2011.5783629

Single-inductor four-switch non-inverting buck-boost dc-dc converter. / Chang, Chin Wei; Wei, Chia Ling.
Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011. 2011. p. 277-280 5783629 (Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011).

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

TY - GEN

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AU - Chang, Chin Wei

AU - Wei, Chia Ling

PY - 2011

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N2 - A single-inductor four-switch non-inverting buck-boost dc-dc converter was designed. Compared to other conventional buck-boost typologies, the presented converter reduces the number of external passive components and chip/PCB area. The chip was implemented by using the TSMC 0.35μm 3.3V/5V 2P4M polycide CMOS process. The input voltage range of the presented converter covers the full output voltage range of a Li-ion battery, its output voltage is 3.3V, and its maximal load current is 300 mA. The die area of the chip is 1.38 × 1.80 mm2, packed with a 40 S/B package.

AB - A single-inductor four-switch non-inverting buck-boost dc-dc converter was designed. Compared to other conventional buck-boost typologies, the presented converter reduces the number of external passive components and chip/PCB area. The chip was implemented by using the TSMC 0.35μm 3.3V/5V 2P4M polycide CMOS process. The input voltage range of the presented converter covers the full output voltage range of a Li-ion battery, its output voltage is 3.3V, and its maximal load current is 300 mA. The die area of the chip is 1.38 × 1.80 mm2, packed with a 40 S/B package.

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UR - https://www.scopus.com/pages/publications/79959530857#tab=citedBy

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DO - 10.1109/VDAT.2011.5783629

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SN - 9781424484997

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BT - Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011

T2 - 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011

Y2 - 25 April 2011 through 28 April 2011

ER -

Single-inductor four-switch non-inverting buck-boost dc-dc converter

Abstract

Publication series

Other

UN SDGs

All Science Journal Classification (ASJC) codes

Access to Document

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