High efficiency Si integrated micro-transformers using stacked copper windings for power conversion applications

Simple item page
dc.contributor.authorWang, Ningning
dc.contributor.authorKulkarni, Santosh
dc.contributor.authorJamieson, Brice
dc.contributor.authorRohan, James F.
dc.contributor.authorCasey, Declan P.
dc.contributor.authorRoy, Saibal
dc.contributor.authorÓ Mathúna, S. Cian
dc.contributor.funderEnterprise Irelanden
dc.date.accessioned2019-03-26T11:45:41Z
dc.date.available2019-03-26T11:45:41Z
dc.date.issued2012-01
dc.date.updated2019-03-26T11:38:53Z
dc.description.abstractThis paper details the design, fabrication, and characterization of silicon integrated micro-transformers. Two types of race-track shaped micro-transformers, single copper winding or single layer metal (SLM) and double copper winding or double layer metal (DLM) were designed and fabricated using standard CMOS processing. The DLM devices have higher inductance density than SLM devices realized within similar footprint area. The design study showed that the efficiency of micro-transformers increased from 37% for SLM designs to over 75% for DLM transformers at 20 MHz.en
dc.description.sponsorshipEnterprise Ireland (Grant CFTD 2008/331)en
dc.description.statusPeer revieweden
dc.description.versionAccepted Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationWang, N., Kulkarni, S., Jamieson, B., Rohan, J., Casey, D., Roy, S. and Ó Mathúna, C. (2012) 'High efficiency Si integrated micro-transformers using stacked copper windings for power conversion applications', 2012 Twenty-Seventh Annual IEEE Applied Power Electronics Conference and Exposition (APEC), Orlando, Florida, USA, 5-9 February, pp. 411-416. doi:10.1109/APEC.2012.6165852en
dc.identifier.doi10.1109/APEC.2012.6165852
dc.identifier.endpage416en
dc.identifier.isbn978-1-4577-1214-2
dc.identifier.isbn978-1-4577-1215-9
dc.identifier.isbn978-1-4577-1216-6
dc.identifier.issn1048-2334
dc.identifier.startpage411en
dc.identifier.urihttps://hdl.handle.net/10468/7676
dc.language.isoenen
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.relation.ispartof2012 Twenty-Seventh Annual IEEE Applied Power Electronics Conference and Exposition (APEC)
dc.relation.urihttps://ieeexplore.ieee.org/document/6165852
dc.rights© 2012, IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.en
dc.subjectThin-film microtransformeren
dc.subjectFrequencyen
dc.subjectConvertersen
dc.titleHigh efficiency Si integrated micro-transformers using stacked copper windings for power conversion applicationsen
dc.typeConference itemen
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
2012_APEC_Si_integrated_microtransformers_Wang_for_CORA.pdf
Size:
794.55 KB
Format:
Adobe Portable Document Format
Description:
Accepted Version
Download
License bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
license.txt
Size:
2.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
Tyndall National Institute - Conference Items