完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Chen, Wei-Chung | en_US |
dc.contributor.author | Lin, Kuei-Liang | en_US |
dc.contributor.author | Chen, Ke-Horng | en_US |
dc.contributor.author | Lin, Ying-Hsi | en_US |
dc.contributor.author | Tsai, Tsung-Yen | en_US |
dc.contributor.author | Huang, Chen-Chih | en_US |
dc.contributor.author | Lee, Chao-Cheng | en_US |
dc.contributor.author | Tai, Zhih Han | en_US |
dc.contributor.author | Cheng, Yi Hsuan | en_US |
dc.contributor.author | Tsai, Chi Chung | en_US |
dc.contributor.author | Luo, Hsin-Yu | en_US |
dc.contributor.author | Wang, Shih-Ming | en_US |
dc.contributor.author | Chen, Long-Der | en_US |
dc.contributor.author | Yang, Cheng-Chen | en_US |
dc.date.accessioned | 2015-07-21T08:31:28Z | - |
dc.date.available | 2015-07-21T08:31:28Z | - |
dc.date.issued | 2014-01-01 | en_US |
dc.identifier.isbn | 978-1-4799-3432-4 | en_US |
dc.identifier.issn | 0271-4302 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/124898 | - |
dc.description.abstract | This paper repots an optimum on-time (OOC) control with predicting correction technique (PCT) for ripple-based buck converter. The switching frequency (F-SW) variation is analyzed with completely considering the parasitic resistances of the components and devices. The proposed converter achieved nearly constant switching frequency over a wide load range without extra clock controlled circuits and current sensing circuits. The parameters of the parasitic resistances almost cause no influence and no restriction on F-SW performance. Actually, only the input voltage is necessary to predict the optimum on-time, and this work benefits the decease on total pin numbers. The simulation results demonstrate 0.375% Delta F-SW/F-SW and 2kHz/A Delta F-SW/Delta I-LOAD over 1.5A load current change. Consequently, pseudo constant F-SW with known noise spectrum strongly benefits the solution of electromagnetic interference (EMI) issue for system-on-chip (SoC). | en_US |
dc.language.iso | en_US | en_US |
dc.subject | On-time control | en_US |
dc.subject | switching frequency | en_US |
dc.subject | optimum on-time | en_US |
dc.subject | DC-DC converter | en_US |
dc.subject | on-resistance | en_US |
dc.subject | direct current resistance | en_US |
dc.title | A Pseudo Fixed Switching Frequency 2kHz/A in Optimum On-Time Control Buck Converter with Predicting Correction Technique for EMI Solution | en_US |
dc.type | Proceedings Paper | en_US |
dc.identifier.journal | 2014 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS) | en_US |
dc.citation.spage | 946 | en_US |
dc.citation.epage | 949 | en_US |
dc.contributor.department | 電控工程研究所 | zh_TW |
dc.contributor.department | Institute of Electrical and Control Engineering | en_US |
dc.identifier.wosnumber | WOS:000346488600241 | en_US |
dc.citation.woscount | 0 | en_US |
顯示於類別: | 會議論文 |