The Design and Implementation of Fly Back Type High Frequency Switching Power Supply Based on OB2201
- DOI
- 10.2991/isrme-15.2015.377How to use a DOI?
- Keywords
- High Frequency Switching Power Supply; OB2201; Fly Back Type
- Abstract
Switching power supply is on the basis of the development of modern electronic science and technology, using the power switch tube, by controlling the switching time (duty cycle) to make the output voltage stability of the high frequency power supply, it includes two parts of the main circuit and PWM control circuit. The working frequency of switch power supply is higher, making its conversion efficiency is higher, the highest can reach more than 90%, also can greatly reduce the volume of power supply, can save material, finally makes the power supply cabinet and delicate, improve the utilization rate of electric energy and protecting the environment is of great significance.
- 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 - Xia Liu PY - 2015/04 DA - 2015/04 TI - The Design and Implementation of Fly Back Type High Frequency Switching Power Supply Based on OB2201 BT - Proceedings of the 2015 International Conference on Intelligent Systems Research and Mechatronics Engineering PB - Atlantis Press SP - 1850 EP - 1853 SN - 1951-6851 UR - https://doi.org/10.2991/isrme-15.2015.377 DO - 10.2991/isrme-15.2015.377 ID - Liu2015/04 ER -