A Low-Power Single Chip Li-Ion Battery Protection IC
DC Field | Value | Language |
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dc.contributor.author | Lee, Seunghyeong | - |
dc.contributor.author | Jeong, Yongjae | - |
dc.contributor.author | Song, Yungwi | - |
dc.contributor.author | Kim, Jongsun | - |
dc.date.available | 2020-07-10T07:02:37Z | - |
dc.date.created | 2020-07-06 | - |
dc.date.issued | 2015-08 | - |
dc.identifier.issn | 1598-1657 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/9606 | - |
dc.description.abstract | A fully integrated cost-effective and low-power single chip Lithium-Ion (Li-Ion) battery protection IC (BPIC) for portable devices is presented. The control unit of the battery protection system and the MOSFET switches are integrated in a single package to protect the battery from over-charge, over-discharge, and over-current. The proposed BPIC enters into low-power standby mode when the battery becomes over-discharged. A new auto release function (ARF) is adopted to release the BPIC from standby mode and safely return it to normal operation mode. A new delay shorten mode (DSM) is also proposed to reduce the test time without increasing pin counts. The BPIC implemented in a 0.18-mu m CMOS process occupies an area of 750 mu mx610 mu m. With DSM enabled, the measured test time is dramatically reduced from 56.82 s to 0.15 s. The BPIC chip consumes 3 mu A under normal operating conditions and 0.45 mu A under standby mode. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | IEEK PUBLICATION CENTER | - |
dc.title | A Low-Power Single Chip Li-Ion Battery Protection IC | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Jongsun | - |
dc.identifier.doi | 10.5573/JSTS.2015.15.4.445 | - |
dc.identifier.scopusid | 2-s2.0-84941031080 | - |
dc.identifier.wosid | 000366061300003 | - |
dc.identifier.bibliographicCitation | JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE, v.15, no.4, pp.445 - 453 | - |
dc.relation.isPartOf | JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE | - |
dc.citation.title | JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE | - |
dc.citation.volume | 15 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 445 | - |
dc.citation.endPage | 453 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002019718 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordAuthor | Battery protection IC | - |
dc.subject.keywordAuthor | BPIC | - |
dc.subject.keywordAuthor | lithium-ion battery | - |
dc.subject.keywordAuthor | battery protection | - |
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