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Current-Steering Switching Policy for a SIDO Linear-Assisted Hysteretic DC/DC Converter

Author
Martinez, H.; Silva-Martínez, J.; Alarcon, E.; Poveda, A.
Type of activity
Presentation of work at congresses
Name of edition
Seminario Anual de Automática, Electrónica Industrial e Instrumentación
Date of publication
2010
Presentation's date
2010-07-09
Book of congress proceedings
Actas del SAAEI'10
First page
805
Last page
810
Publisher
Servicio Editorial de la Universidad del País Vasco
Repository
http://hdl.handle.net/2117/8266 Open in new window
URL
http://www.saaei.org/edicion10/saaei10.html Open in new window
Abstract
This paper proposes the use of linear-assisted switching power converters in the context of single-inductor dual-output (SIDO) applications. By combining a DC/DC ripplecontrolled switching power converter with the respective voltage linear regulators at each output, improved performance in terms of load and line regulations is obtained. To achieve that aim, a current-steering switching policy is proposed, together with a resource-aware circuit implementation. The ripple-based hysteretic control ...
Citation
Martinez, H. [et al.]. Current-Steering Switching Policy for a SIDO Linear-Assisted Hysteretic DC/DC Converter. A: Seminario Anual de Automática, Electrónica Industrial e Instrumentación. "SAAEI'10". Bilbao: Servicio Editorial de la Universidad del País Vasco, 2010, p. 805-810.
Group of research
EPIC - Energy Processing and Integrated Circuits
PERC-UPC - Power Electronics Research Centre

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