DocumentCode
1811135
Title
Low voltage flyback DC-DC converter for power supply applications
Author
Liu, Hanzhou ; Elmes, John ; Zhang, Kejiu ; Wu, Thomas X. ; Batarseh, Issa
Author_Institution
Dept. of Electr. Eng. & Comput. Sci., Univ. of Central Florida, Orlando, FL, USA
fYear
2011
fDate
20-22 July 2011
Firstpage
215
Lastpage
218
Abstract
In this paper, we design a low voltage DC-DC converter with a flyback transformer. The converter will be used as a biased power supply to drive IGBTs. The flyback transformer using planar EI-core is designed and simulated using ANSYS PExprt software. Besides, anLT3574 IC chip from Linear Technology has been chosen for converter control. Finally, the converter modeling and simulation are presented and PCB layout is designed.
Keywords
DC-DC power convertors; insulated gate bipolar transistors; low-power electronics; power bipolar transistors; ANSYS PExprt software; IGBT; PCB layout; anLT3574 IC chip; converter control; flyback transformer; linear technology; low voltage flyback DC-DC converter; planar El-core; power supply applications; Circuit faults; Finite element methods; Flyback transformers; Layout; Power transformers; Simulation; Windings;
fLanguage
English
Publisher
ieee
Conference_Titel
Aerospace and Electronics Conference (NAECON), Proceedings of the 2011 IEEE National
Conference_Location
Dayton, OH
ISSN
0547-3578
Print_ISBN
978-1-4577-1040-7
Type
conf
DOI
10.1109/NAECON.2011.6183104
Filename
6183104
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