|
HKUST Institutional Repository >
Electronic and Computer Engineering >
ECE Journal/Magazine Articles >
Please use this identifier to cite or link to this item:
http://hdl.handle.net/1783.1/6101
|
| Title: | A constant frequency output-ripple-voltage-based buck converter without using large ESR capacitor |
| Authors: | Mai, Yuan Yen
Mok, Philip |
| Keywords: | CMOS integrated circuits
DC-DC power convertors
Capacitors
Transient response |
| Issue Date: | 2008 |
| Citation: | IEEE transactions on circuits and systems II : Express briefs, v. 55, no. 8, August 2008, p. 748-752 |
| Abstract: | A constant frequency output-ripple-voltage based CMOS current-mode dc–dc buck converter, providing fast load transient response and reference-tracking speed, is proposed in this paper. Unlike V2 control output-ripple-voltage based buck converter, the proposed buck converter can achieve fast and stable load transient response without relying on ESR value of output capacitor. In addition, the proposed converter has faster reference-tracking speed than the V2 control counterparts by about 25 times. |
| Rights: | © 2008 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. |
| URI: | http://hdl.handle.net/1783.1/6101 |
| Appears in Collections: | ECE Journal/Magazine Articles
|
Files in This Item:
| File |
Description |
Size | Format |
|---|
| constant.pdf | | 723Kb | Adobe PDF | View/Open |
|
Find published version via |
All items in this Repository are protected by copyright, with all rights reserved.
|
