Design, modeling and analysis of a new dual input-output switched capacitor converter

Ainur Zhaikhan, Vivekanandan Subburaj, Debashisha Jena, Parthiban Perumal, Alexander Ruderman

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)

Abstract

A new dual-input and dual-output switched capacitor (SC) converter is designed to operate with two independent voltage sources that provides two different output voltages. The only converter generates 32 voltage conversion ratios (VCRs). The converter is portable to operate with one or two input sources alternatively and having the ability to vary 32 voltage ratios. An efficient low power SC converter is designed for input voltage of 1.5 V to 5 V that gives dual output voltages of 1 V to 10 V. The designed converter can operate in both buck and boost modes. This SC converter has high drive capability of load current from 10 μA to 25 mA that is adjusted by operating frequency. Modeling, analysis are performed to verify the dual output converter mathematically and also verified using PSIM simulations. The mathematical results and simulation results show excellent proof of newly designed converter.

Original languageEnglish
Title of host publicationTENCON 2017 - 2017 IEEE Region 10 Conference
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages673-677
Number of pages5
ISBN (Electronic)9781509011339
DOIs
Publication statusPublished - Dec 19 2017
Event2017 IEEE Region 10 Conference, TENCON 2017 - Penang, Malaysia
Duration: Nov 5 2017Nov 8 2017

Publication series

NameIEEE Region 10 Annual International Conference, Proceedings/TENCON
Volume2017-December
ISSN (Print)2159-3442
ISSN (Electronic)2159-3450

Conference

Conference2017 IEEE Region 10 Conference, TENCON 2017
CountryMalaysia
CityPenang
Period11/5/1711/8/17

Keywords

  • DC/DC converter
  • SC converter
  • VCRs
  • dual-input
  • dual-output
  • multiphase
  • series-parallel

ASJC Scopus subject areas

  • Computer Science Applications
  • Electrical and Electronic Engineering

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