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
- 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.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
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 - Proceedings of the 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 - 10.2991/icmra-15.2015.145 ID - Hou2015/04 ER -