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A 400-mA current-mode buck converter with a self-trimming current sensing scheme
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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Ahn, Youngkook | - |
| dc.contributor.author | Heo, Donghun | - |
| dc.contributor.author | Nam, Hyunseok | - |
| dc.contributor.author | Roh, Jeongjin | - |
| dc.date.accessioned | 2021-06-23T11:05:48Z | - |
| dc.date.available | 2021-06-23T11:05:48Z | - |
| dc.date.created | 2021-01-21 | - |
| dc.date.issued | 2011-02 | - |
| dc.identifier.issn | 0925-1030 | - |
| dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/38269 | - |
| dc.description.abstract | A current-programmed mode (CPM) controller is designed for improved DC-DC converter control. The key building block of the CPM controller is an accurate current-sensing circuit. This paper proposes a lossless current-sensing technique to measure the inductor current by measuring the current through the power transistor. A self-trimming circuit is used to compensate for any inaccuracies caused by voltage and temperature variations. The measurement results validate the operation of the fabricated chip. | - |
| dc.language | 영어 | - |
| dc.language.iso | en | - |
| dc.publisher | SPRINGER | - |
| dc.title | A 400-mA current-mode buck converter with a self-trimming current sensing scheme | - |
| dc.type | Article | - |
| dc.contributor.affiliatedAuthor | Roh, Jeongjin | - |
| dc.identifier.doi | 10.1007/s10470-010-9532-2 | - |
| dc.identifier.scopusid | 2-s2.0-79951580141 | - |
| dc.identifier.wosid | 000287398700003 | - |
| dc.identifier.bibliographicCitation | ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING, v.66, no.2, pp.163 - 170 | - |
| dc.relation.isPartOf | ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING | - |
| dc.citation.title | ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING | - |
| dc.citation.volume | 66 | - |
| dc.citation.number | 2 | - |
| dc.citation.startPage | 163 | - |
| dc.citation.endPage | 170 | - |
| dc.type.rims | ART | - |
| dc.type.docType | Article | - |
| dc.description.journalClass | 1 | - |
| dc.description.isOpenAccess | N | - |
| dc.description.journalRegisteredClass | scie | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.relation.journalResearchArea | Computer Science | - |
| dc.relation.journalResearchArea | Engineering | - |
| dc.relation.journalWebOfScienceCategory | Computer Science, Hardware & Architecture | - |
| dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
| dc.subject.keywordPlus | DC-DC CONVERTER | - |
| dc.subject.keywordAuthor | DC-DC converter | - |
| dc.subject.keywordAuthor | Power management IC | - |
| dc.subject.keywordAuthor | Buck converter | - |
| dc.subject.keywordAuthor | Current-sensing | - |
| dc.subject.keywordAuthor | Analog circuit | - |
| dc.identifier.url | https://link.springer.com/article/10.1007/s10470-010-9532-2 | - |
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Related Researcher
- Roh, Jeong jin
- ERICA 공학대학 (SCHOOL OF ELECTRICAL ENGINEERING)