Publication:
Class AB amplifier with enhanced slew rate and GBW

dc.contributor.authorGarde Luque, María Pilar
dc.contributor.authorLópez Martín, Antonio
dc.contributor.authorAlgueta-Miguel, Jose M.
dc.contributor.authorRamírez-Angulo, Jaime
dc.contributor.authorGonzález Carvajal, Ramón
dc.contributor.departmentIngeniería Eléctrica y Electrónicaes_ES
dc.contributor.departmentIngeniaritza Elektrikoa, Elektronikoaren eta Telekomunikazio Ingeniaritzareneu
dc.date.accessioned2022-01-24T11:58:22Z
dc.date.available2022-01-24T11:58:22Z
dc.date.issued2019
dc.description.abstractThe design of a micropower class AB operational transconductance amplifier with large dynamic current to quiescent current ratio is addressed. It is based on a compact and power-efficient adaptive biasing circuit and a class AB current follower using the Quasi-Floating Gate (QFG) technique. The amplifier has been designed and fabricated in a 0.5 um CMOS process. Simulation and measurement results show a slew rate (SR) improvement factor versus the class A version larger than 4 for the same supply voltage and bias currents, as well as enhanced small-signal performance.en
dc.description.sponsorshipGrant TEC2016‐80396‐C2‐1‐R (AEI/FEDER) and Obra Social La Caixa—Fundación Caja Navarraen
dc.format.extent17 p.
dc.format.mimetypeapplication/pdfen
dc.identifier.citationGarde MP, Lopez-Martin A, Algueta JM, Carvajal RG, Ramirez-Angulo J. Class AB amplifier with enhanced slew rate and GBW. International Journal of Circuit Theory and Applications. 2019; 47(8): 1199- 1210. https://doi.org/10.1002/cta.2650
dc.identifier.issn1097-007X
dc.identifier.urihttps://academica-e.unavarra.es/handle/2454/41928
dc.language.isoengen
dc.publisherJohn Wiley & Sonsen
dc.relation.ispartofInternational Journal of Circuit Theory and Applications. 2019; 47(8): 1199- 1210.en
dc.relation.projectIDinfo:eu-repo/grantAgreement/ES/1PE/TEC2016-80396-C2-1-Ren
dc.relation.publisherversionhttps://doi.org/10.1002/cta.2650
dc.rights© 2019 John Wiley & Sons, Ltd.en
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.subjectCurrent followersen
dc.subjectCurrent amplifiersen
dc.subjectAnalog integrated circuitsen
dc.subjectCMOS integrated circuitsen
dc.subjectClass AB circuitsen
dc.titleClass AB amplifier with enhanced slew rate and GBWen
dc.typeinfo:eu-repo/semantics/article
dc.type.versionVersión aceptada / Onetsi den bertsioaes
dc.type.versioninfo:eu-repo/semantics/acceptedVersionen
dspace.entity.typePublication
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relation.isAuthorOfPublicationd3dc0470-6429-43e7-80f2-15fae67f4204
relation.isAuthorOfPublicationd92eec50-9862-440c-9f46-3ad22e06ba95
relation.isAuthorOfPublication.latestForDiscoveryf2121138-6df7-4bfd-883f-fb35f21d9b9d

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