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Approach to the modeling of LDO–assisted DC–DC voltage linear regulators

Author
Sedaghati, N.; Martinez, H.; Cosp, J.
Type of activity
Presentation of work at congresses
Name of edition
International Conference on Renewable Energies and Power Quality 2017
Date of publication
2017
Presentation's date
2017-04-05
Book of congress proceedings
Proceedings of the ICREPQ’17: International Conference on Renewable Energies and Power Quality 2017: Málaga (Spain): 4th-6th April, 2017
First page
1
Last page
5
Publisher
Universidad de Málaga
Project funding
Wireless energy transfer - resonant inductive coupling
Repository
http://hdl.handle.net/2117/116792 Open in new window
Abstract
This paper presents the design of a LDO-assisted DC-DC converters in Cadence Virtuoso based on a 350-nm CMOS technology. This kind of voltage regulators consists of a switching converter together with a classic or LDO (low dropout) linear voltage regulator. While the linear regulator provides the constant output voltage, the switching converter conducts nearly all the current provided in the output load, and keeping the regulator current close to zero where the higher efficiency is achieved. In ...
Citation
Sedaghati, N., Martinez, H., Cosp, J. Approach to the modeling of LDO–assisted DC–DC voltage linear regulators. A: International Conference on Renewable Energies and Power Quality. "Proceedings of the ICREPQ’17: International Conference on Renewable Energies and Power Quality 2017: Málaga (Spain): 4th-6th April, 2017". Málaga (Andalusia): Universidad de Málaga, 2017, p. 1-5.
Keywords
LDO regulators, Matlab/Simulink., Power electronics, This paper presents the design of a LDO-assisted DC-DC converters in Cadence Virtuoso based on a 350-nm DC-DC converters
Group of research
CETpD - Technical Research Centre for Dependency Care and Autonomous Living
EPIC - Energy Processing and Integrated Circuits
ISSET - Integrated Smart Sensors and Health Technologies
PERC-UPC - Power Electronics Research Centre

Participants

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