Giant magnetoresistive sensor in conductance control of switching regulators

Authors
Pelegri, J Ramirez, D Sanchis, E Navarro, AE Casans, S
Citation
J. Pelegri et al., Giant magnetoresistive sensor in conductance control of switching regulators, IEEE MAGNET, 36(5), 2000, pp. 3578-3580
Citations number
6
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
IEEE TRANSACTIONS ON MAGNETICS
ISSN journal
00189464 → ACNP
Volume
36
Issue
5
Year of publication
2000
Part
1
Pages
3578 - 3580
Database
ISI
SICI code
0018-9464(200009)36:5<3578:GMSICC>2.0.ZU;2-3
Abstract
The objective of the present work is to use sensors based on the giant magn etoresistance effect to measure the current generated by a Switched Mode Po wer Supply (SMPS). The sensor is placed within a conductance control loop a nd it's properties influence the dynamic properties of the system. Experime ntal results are also presented.