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An asynchronous finite-state-machine-based buck-boost converter for on-chip adaptive power supply
dc.contributor.author | Fernández, Daniel |
dc.contributor.author | Madrenas Boadas, Jordi |
dc.contributor.author | Alarcón Cot, Eduardo José |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica |
dc.date.accessioned | 2013-07-11T12:34:37Z |
dc.date.created | 2013-01 |
dc.date.issued | 2013-01 |
dc.identifier.citation | Fernández, D.; Madrenas, J.; Alarcon, E. An asynchronous finite-state-machine-based buck-boost converter for on-chip adaptive power supply. "Analog integrated circuits and signal processing", Gener 2013, vol. 74, núm. 1, p. 227-238. |
dc.identifier.issn | 0925-1030 |
dc.identifier.uri | http://hdl.handle.net/2117/19922 |
dc.description.abstract | In this paper we present an asynchronous finite-state machine digital controller co-integrated with an on-chip non-inverting buck-boost power converter with dynamic signal-tracking capabilities. The mostly-digital controller functionally implements a non-PWM zone-wise control law through asynchronous circuitry, thus exhibiting self-timed minimum latency and ultra low power operation due to gate switching activity. Experimental results on a 0.35 lm CMOS technology demonstrate an efficiency up to 80 % with a switching frequency of 2.86 MHz |
dc.format.extent | 12 p. |
dc.language.iso | eng |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal |
dc.subject.lcsh | Signal processing |
dc.subject.other | Noninverting buck-boost switching converter |
dc.subject.other | Integrated power converter |
dc.subject.other | Digital control |
dc.subject.other | FSM |
dc.subject.other | Asynchronous logic |
dc.title | An asynchronous finite-state-machine-based buck-boost converter for on-chip adaptive power supply |
dc.type | Article |
dc.subject.lemac | Tractament del senyal |
dc.contributor.group | Universitat Politècnica de Catalunya. AHA - Arquitectures Hardware Avançades |
dc.contributor.group | Universitat Politècnica de Catalunya. EPIC - Energy Processing and Integrated Circuits |
dc.identifier.doi | 10.1007/s10470-012-9975-8 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://link.springer.com/article/10.1007%2Fs10470-012-9975-8 |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 11348588 |
dc.description.version | Postprint (published version) |
dc.date.lift | 10000-01-01 |
local.citation.author | Fernández, D.; Madrenas, J.; Alarcon, E. |
local.citation.publicationName | Analog integrated circuits and signal processing |
local.citation.volume | 74 |
local.citation.number | 1 |
local.citation.startingPage | 227 |
local.citation.endingPage | 238 |
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