@inproceedings{711895bbe6774a4082cf00a8e7128ae0,
title = "PCB integrated transformer composed with ferrite mosaics for LLC resonant converter",
abstract = "A mosaic structured core composed with ferrite mosaics for passive embedded substrate is described in this paper. The ferrite mosaic structured core is finished after cutting, laminating and assembling the ferrite mosaics which consist of a supporting plate and ferrite units with small size stuck on it. This structure is applied to a transformer design for 48V to 12V, 500W LLC resonant bus converter with efficiency up to 97\%. Analysis is conducted to show this structure working well and finite element analysis (FEA) is executed for simulation of the power losses in the new structure core. Experiment results show that gap control is a big challenge to mosaic structured transformers.",
keywords = "Ferrite mosaic, Mosaic structured core, PCB embedded circuit, Passive integration, Passive substrate",
author = "Jianing Wang and Xu Yang and Huapeng Niu and Zhaoan Wang and Jinjun Liu",
year = "2009",
doi = "10.1109/ECCE.2009.5316377",
language = "英语",
isbn = "9781424428939",
series = "2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009",
pages = "1032--1038",
booktitle = "2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009",
note = "2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009 ; Conference date: 20-09-2009 Through 24-09-2009",
}