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A switch-mode boost DC-DC converter for IR-drop compensation of charging cable

Title
A switch-mode boost DC-DC converter for IR-drop compensation of charging cable
Author
유창식
Keywords
DC-DC converter; charging cable; IR-drop; switch-mode; power efficiency; BCDMOS
Issue Date
2015-10
Publisher
WILEY-BLACKWELL
Citation
INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS, v. 43, NO 10, Page. 1391-1398
Abstract
A switch-mode boost DC-DC converter has been developed to compensate for the IR-drop because of the finite resistance of a charging cable. The boost ratio of the DC-DC converter is adaptively controlled by an IR-drop sensing circuit to provide the required voltage level to a battery charger regardless of the cable resistance. Implemented in a 0.18 mu m BCDMOS process, the IR-drop compensating switch-mode boost DC-DC converter occupies 6.2mm(2) active area and shows the 93.2% peak efficiency. The proposed IR-drop compensating boost converter can be applied to compensate for the IR-drop of any type of charging cables. Copyright (c) 2014 John Wiley Sons, Ltd.
URI
http://onlinelibrary.wiley.com/doi/10.1002/cta.2017/abstracthttp://hdl.handle.net/20.500.11754/28396
ISSN
0098-9886; 1097-007X
DOI
10.1002/cta.2017
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ELECTRONIC ENGINEERING(융합전자공학부) > Articles
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