IEICE TRANSACTIONS on Electronics
Analysis and Implementation of Proportional Current Feedback Technique for Digital PWM DC-DC Converters
Summary :
In this paper, a novel technique using proportional current feedback is proposed to improve dynamic response of digital PWM DC-DC converters. Generally, digital controllers are implemented using microprocessors or DSPs. Additional A/D converters are required to sense feedback signals. Proposed simple structure makes it feasible to integrate both A/D converter and digital controller on a single chip. System complexity and hardware cost are therefore greatly reduced. A behavioral time domain circuit model is proposed and analyzed using MATLAB. Both simulation and experimental results showed satisfactory performance to meet power requirements of microprocessors.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E86-C No.11 pp.2300-2308
- Publication Date
- 2003/11/01
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- PAPER
- Category
- Electronic Circuits
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Chung-Hsien TSO, Jiin-Chuan WU, "Analysis and Implementation of Proportional Current Feedback Technique for Digital PWM DC-DC Converters" in IEICE TRANSACTIONS on Electronics,
vol. E86-C, no. 11, pp. 2300-2308, November 2003, doi: .
Abstract: In this paper, a novel technique using proportional current feedback is proposed to improve dynamic response of digital PWM DC-DC converters. Generally, digital controllers are implemented using microprocessors or DSPs. Additional A/D converters are required to sense feedback signals. Proposed simple structure makes it feasible to integrate both A/D converter and digital controller on a single chip. System complexity and hardware cost are therefore greatly reduced. A behavioral time domain circuit model is proposed and analyzed using MATLAB. Both simulation and experimental results showed satisfactory performance to meet power requirements of microprocessors.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e86-c_11_2300/_p
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@ARTICLE{e86-c_11_2300,
author={Chung-Hsien TSO, Jiin-Chuan WU, },
journal={IEICE TRANSACTIONS on Electronics},
title={Analysis and Implementation of Proportional Current Feedback Technique for Digital PWM DC-DC Converters},
year={2003},
volume={E86-C},
number={11},
pages={2300-2308},
abstract={In this paper, a novel technique using proportional current feedback is proposed to improve dynamic response of digital PWM DC-DC converters. Generally, digital controllers are implemented using microprocessors or DSPs. Additional A/D converters are required to sense feedback signals. Proposed simple structure makes it feasible to integrate both A/D converter and digital controller on a single chip. System complexity and hardware cost are therefore greatly reduced. A behavioral time domain circuit model is proposed and analyzed using MATLAB. Both simulation and experimental results showed satisfactory performance to meet power requirements of microprocessors.},
keywords={},
doi={},
ISSN={},
month={November},}
Copy
TY - JOUR
TI - Analysis and Implementation of Proportional Current Feedback Technique for Digital PWM DC-DC Converters
T2 - IEICE TRANSACTIONS on Electronics
SP - 2300
EP - 2308
AU - Chung-Hsien TSO
AU - Jiin-Chuan WU
PY - 2003
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E86-C
IS - 11
JA - IEICE TRANSACTIONS on Electronics
Y1 - November 2003
AB - In this paper, a novel technique using proportional current feedback is proposed to improve dynamic response of digital PWM DC-DC converters. Generally, digital controllers are implemented using microprocessors or DSPs. Additional A/D converters are required to sense feedback signals. Proposed simple structure makes it feasible to integrate both A/D converter and digital controller on a single chip. System complexity and hardware cost are therefore greatly reduced. A behavioral time domain circuit model is proposed and analyzed using MATLAB. Both simulation and experimental results showed satisfactory performance to meet power requirements of microprocessors.
ER -
English
