A High Efficiency Current-Mode DC-DC Step-Down Converter with Wide Range of Output Current

完整後設資料紀錄

DC 欄位	值	語言
dc.contributor.author	Chen, Chia-Min	en_US
dc.contributor.author	Hsu, Kai-Hsiu	en_US
dc.contributor.author	Hung, Chung-Chih	en_US
dc.date.accessioned	2014-12-08T15:39:46Z	-
dc.date.available	2014-12-08T15:39:46Z	-
dc.date.issued	2010	en_US
dc.identifier.isbn	978-1-4244-7773-9	en_US
dc.identifier.issn	1548-3746	en_US
dc.identifier.uri	http://hdl.handle.net/11536/27164	-
dc.description.abstract	This paper presents a high efficiency current-mode DC-DC step-down converter with wide range of output current. The converter adaptively operates as Pulse-Width Modulation (PWM). An on-chip current sensing technique is employed to reduce external components and no extra I/O pins are needed for the current-mode controller. A soft-start operation is designed to eliminate the excess large current during the startup of the regulator. The circuit has been designed with TSMC 2P4M 0.35 mu m CMOS process. The range of the supply voltage is from 2 to 5V, which is suitable for single-cell lithium-ion battery.	en_US
dc.language.iso	en_US	en_US
dc.subject	current-mode controller	en_US
dc.subject	current-sensing circuit	en_US
dc.subject	DC-DC converter	en_US
dc.subject	pulse-width modulation(PWM)	en_US
dc.subject	switch-mode power converter	en_US
dc.title	A High Efficiency Current-Mode DC-DC Step-Down Converter with Wide Range of Output Current	en_US
dc.type	Article	en_US
dc.identifier.journal	53RD IEEE INTERNATIONAL MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS	en_US
dc.citation.spage	1009	en_US
dc.citation.epage	1012	en_US
dc.contributor.department	電機工程學系	zh_TW
dc.contributor.department	Department of Electrical and Computer Engineering	en_US
dc.identifier.wosnumber	WOS:000287099800251	-
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