Publication:
Comparison of DC-DC SEPIC, cuk and flyback converters based LED drivers

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dc.contributor.authorŞehirli E.
dc.contributor.authorSehirli, E
dc.date.accessioned2023-05-09T20:16:24Z
dc.date.available2023-05-09T20:16:24Z
dc.date.issued2020-01-01
dc.date.issued2020.01.01
dc.description.abstractThis paper presents the comparison of LED driver topologies that include SEPIC, CUK and FLYBACK DC-DC converters. Both topologies are designed for 8W power and operated in discontinuous conduction mode (DCM) with 88 kHz switching frequency. Furthermore, inductors of SEPIC and CUK converters are wounded as coupled. Applications are realized by using SG3524 integrated circuit for open loop and PIC16F877 microcontroller for closed loop. Besides, ACS712 current sensor used to limit maximum LED current for closed loop applications. Finally, SEPIC, CUK and FLYBACK DC-DC LED drivers are compared with respect to LED current, LED voltage, input voltage and current. Also, advantages and disadvantages of all topologies are concluded.
dc.identifier.doi10.33383/2018-70
dc.identifier.endpage107
dc.identifier.issn0236-2945
dc.identifier.scopus2-s2.0-85084257426
dc.identifier.startpage99
dc.identifier.urihttps://hdl.handle.net/20.500.12597/14914
dc.identifier.volume28
dc.identifier.wosWOS:000524351500011
dc.relation.ispartofLight and Engineering
dc.relation.ispartofLIGHT & ENGINEERING
dc.rightsfalse
dc.subjectCUK | FLYBACK | LED driver | SEPIC
dc.titleComparison of DC-DC SEPIC, cuk and flyback converters based LED drivers
dc.titleCOMPARISON OF DC-DC SEPIC, CUK AND FLYBACK CONVERTERS BASED LED DRIVERS
dc.typeArticle
dspace.entity.typePublication
oaire.citation.issue1
oaire.citation.volume28
relation.isScopusOfPublication28436ab2-34e0-4ce1-a3b7-9c527c80d5dd
relation.isScopusOfPublication.latestForDiscovery28436ab2-34e0-4ce1-a3b7-9c527c80d5dd
relation.isWosOfPublication9e846579-80b4-40b1-ac1f-05bf529111fd
relation.isWosOfPublication.latestForDiscovery9e846579-80b4-40b1-ac1f-05bf529111fd

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