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신세운

Shin, Se-Un
PICTUS Lab.
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dc.citation.conferencePlace US -
dc.citation.conferencePlace Baltimore -
dc.citation.title IEEE International Symposium on Circuits and Systems -
dc.contributor.author Koh, S.-T. -
dc.contributor.author Shin, Se-Un -
dc.contributor.author Yang, Y.-J. -
dc.contributor.author Choi, M. -
dc.contributor.author Jung, S. -
dc.contributor.author Cho, G.-H. -
dc.date.accessioned 2023-12-19T18:42:07Z -
dc.date.available 2023-12-19T18:42:07Z -
dc.date.created 2021-02-10 -
dc.date.issued 2017-05-30 -
dc.description.abstract An boost battery charger is proposed to operate on 0V battery voltage in wireless power transfer (WPT) system for bio-medical application. The proposed battery charger for bio-medical application should be operated on low power. Thus, our target input power is very low such as 5mW∼10mW and target output power is 2mW∼5mW. Because the proposed battery charger starts up using rectifier output voltage, it doesn't need to consider battery voltage at start-up situation. Also our structure supply power to battery on constant current (CC) Mode. And we proposed burst mode (BM) protection to protect circuit and battery. The proposed battery charger is implemented using 0.18um CMOS technology. As a result, it achieves 83% efficiency and batteryless start-up and CC Mode operation. © 2017 IEEE. -
dc.identifier.bibliographicCitation IEEE International Symposium on Circuits and Systems -
dc.identifier.doi 10.1109/ISCAS.2017.8050746 -
dc.identifier.issn 0271-4310 -
dc.identifier.scopusid 2-s2.0-85032653476 -
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/50018 -
dc.language 영어 -
dc.publisher Institute of Electrical and Electronics Engineers Inc. -
dc.title A 5mW batteryless start-up boost charger for wireless power transfer -
dc.type Conference Paper -
dc.date.conferenceDate 2017-05-28 -

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