Compact Convertor with Magnetic Integrated Structure

Ziqiang XU  Wanting ZHOU  

IEICE TRANSACTIONS on Electronics   Vol.E96-C    No.9    pp.1155-1156
Publication Date: 2013/09/01
Online ISSN: 1745-1353
DOI: 10.1587/transele.E96.C.1155
Print ISSN: 0916-8516
Type of Manuscript: BRIEF PAPER
LTCC,  convertor,  compact,  embedding,  

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A compact DC-DC convertor is proposed and fabricated by LTCC technology. Multilayer packaging structure is utilized for size reduction. Measured results are provided to show good performance and validate proposed structure. With the inductor embedded into ferrite substrate, the convertor exhibits advantages of both miniature size and high reliability compared with conventional ones.