DocumentCode
534174
Title
Design of DC-DC Converter of Single-Transistor Positive Buck Based on MC34063A
Author
Yu, Tang ; Gang, Wu
Author_Institution
Coll. of Telegraphy, Pan Zhihua Univ., Pan Zhihua, China
Volume
2
fYear
2010
fDate
16-18 July 2010
Firstpage
300
Lastpage
303
Abstract
Based on the characteristics of switching power supply, this paper, taking MC34063A IC as the research object, has proposed the design, realized design of single-transistor positive buck DC-DC converter through calculation and component selection, and simulated the circuit of the design using Saber software. When the input voltage is 15V~25V, the output voltage has been stabilized within the scope of the 12.181V, with its ripple coefficient being 0.1154%, so it has satisfied the requirements of the design.
Keywords
DC-DC power convertors; power transistors; switched mode power supplies; MC34063A integrated circuit; single-transistor positive buck DC-DC converter; switching power supply; voltage 12.181 V; voltage 15 V to 25 V; Converters; Integrated circuit modeling; Power supplies; Switching circuits; Transistors; Voltage control; DC-DC converters; MC34063A; buck; design;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Technology and Applications (IFITA), 2010 International Forum on
Conference_Location
Kunming
Print_ISBN
978-1-4244-7621-3
Electronic_ISBN
978-1-4244-7622-0
Type
conf
DOI
10.1109/IFITA.2010.27
Filename
5634802
Link To Document