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Comparison of different large signal measurement setups for high frequency inductors

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dc.affiliation.dptoUC3M. Departamento de Tecnología Electrónicaes
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Sistemas Electrónicos de Potencia (GSEP)es
dc.contributor.authorLópez López, Jaime
dc.contributor.authorFernández Herrero, Cristina
dc.contributor.authorBarrado Bautista, Andrés
dc.contributor.authorZumel Vaquero, Pablo
dc.contributor.funderComunidad de Madrides
dc.contributor.funderMinisterio de Ciencia e Innovación (España)es
dc.date.accessioned2021-10-05T10:55:12Z
dc.date.available2021-10-05T10:55:12Z
dc.date.issued2021-03-02
dc.descriptionThis article belongs to the Special Issue High-Frequency Power Converters.en
dc.description.abstractThe growing interest of miniaturized power converters has pushed the development of high frequency inductors integrated in Power Supply on Chip or Power Supply in Package. The proper characterization of inductor impedance is a challenge due to the dependence of the impedance on the current, the high quality factor (Q) and the high frequency range where these devices operate. In this paper, we present a comparison of different measuring methods to characterize high frequency and high Q inductors. The comparison is based on a systematic analysis of the measurement process, quantifying the influence of the parameters that affect the measurement result. Four common measurement setups are analyzed and compared. To validate the calculations, the resistance of a high frequency, high-Q inductor is characterized using every presented setup. The good match between calculations, simulation and measurement validates the analysis and the conclusions extracted.en
dc.description.sponsorshipThis research was founded by the Spanish Ministry of Ciencia, Innovación y Universidades and FEDER funds through the research project EPIIOT under Grant DPI2017-88062-R, and by the Madrid Government (Comunidad de Madrid-Spain) under the Multiannual Agreement with UC3M in the line of Excellence of University Professors (EPUC3M26), and in the context of the V PRICIT (Regional Programme of Research and Technological Innovation).en
dc.format.extent14
dc.identifier.bibliographicCitationLopez-Lopez, J., Fernandez, C., Barrado, A. & Zumel, P. (2021). Comparison of Different Large Signal Measurement Setups for High Frequency Inductors. Electronics, 10(6), 691.en
dc.identifier.doihttps://doi.org/10.3390/electronics10060691
dc.identifier.issn2079-9292
dc.identifier.publicationfirstpage691
dc.identifier.publicationissue6
dc.identifier.publicationtitleElectronicsen
dc.identifier.publicationvolume10
dc.identifier.urihttps://hdl.handle.net/10016/33367
dc.identifier.uxxiAR/0000028306
dc.language.isoeng
dc.publisherMDPI
dc.relation.projectIDGobierno de España. DPI2017-88062-Res
dc.relation.projectIDComunidad de Madrid. EPUC3M26es
dc.rights© 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license.en
dc.rightsAtribución 3.0 España*
dc.rights.accessRightsopen accessen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/es/*
dc.subject.ecienciaElectrónicaes
dc.subject.otherHigh frequency inductorsen
dc.subject.otherHigh Q inductorsen
dc.subject.otherInductor characterizationen
dc.subject.otherMeasurement proceduresen
dc.subject.otherResistance measurementen
dc.titleComparison of different large signal measurement setups for high frequency inductorsen
dc.typeresearch article*
dc.type.hasVersionVoR*
dspace.entity.typePublication
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