DocumentCode
2361723
Title
Digital control of dual-load LCLC resonant converters
Author
Ang, Yong-Ann ; Bingham, Chris ; Stone, David ; Foster, Martin
Author_Institution
Dept. of Electron. & Electr. Eng., Univ. of Sheffield
fYear
2005
fDate
11-14 Sept. 2005
Abstract
The paper proposes the analysis, design and realisation of dual-output resonant LCLC converters with independent output regulation, employing a single power stage and combined PWM and frequency control. Asymmetric switching of the power devices is used to facilitate independent control of the outputs to provide +5 V and +3.3 V from a 15 V-20 V input supply over a range of load conditions
Keywords
PWM power convertors; design engineering; frequency control; resonant power convertors; switching convertors; 15 to 20 V; PWM control; asymmetric switching; digital control; dual-load LCLC resonant converters; frequency control; independent control; independent output regulation; power devices; DC-DC power converters; Digital control; Digital-to-frequency converters; Frequency control; Personal digital assistants; Pulse width modulation; Rectifiers; Resonance; Switching converters; Telecommunication switching; Converter control; Resonant-mode power supply;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics and Applications, 2005 European Conference on
Conference_Location
Dresden
Print_ISBN
90-75815-09-3
Type
conf
DOI
10.1109/EPE.2005.219578
Filename
1665768
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