Proceedings of the 3rd International Conference on Mechatronics, Robotics and Automation

Design of Efficient Flyback Switching Power Supply Based on LM5021

Authors
Xingang Hou, Lei Wang, Heng Chen, Jinglei Chen
Corresponding Author
Xingang Hou
Available Online April 2015.
DOI
https://doi.org/10.2991/icmra-15.2015.145How to use a DOI?
Keywords
flyback switching power supply; LM5021; current-limiting circuit; transformer
Abstract
The paper introduces the process of designing an efficient flyback switching power supply on basis of LM5021 chip. It describes the process as the following 3 steps:1) designing a current-limiting circuit; 2) calculating the parameters of the transformer for the switching power supply and designing a feedback circuit as well as putting forward a new idea in accordance with the efficient self-driving circuit; 3) conducting prototyping test to prove the validity and realizability of the design.
Open Access
This is an open access article distributed under the CC BY-NC license.

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Proceedings
3rd International Conference on Mechatronics, Robotics and Automation
Part of series
Advances in Computer Science Research
Publication Date
April 2015
ISBN
978-94-62520-76-9
ISSN
2352-538X
DOI
https://doi.org/10.2991/icmra-15.2015.145How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Xingang Hou
AU  - Lei Wang
AU  - Heng Chen
AU  - Jinglei Chen
PY  - 2015/04
DA  - 2015/04
TI  - Design of Efficient Flyback Switching Power Supply Based on LM5021
BT  - 3rd International Conference on Mechatronics, Robotics and Automation
PB  - Atlantis Press
SP  - 750
EP  - 755
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmra-15.2015.145
DO  - https://doi.org/10.2991/icmra-15.2015.145
ID  - Hou2015/04
ER  -