Magnetic Field Sensors for Non-Invasive Current Monitoring in Wire-Bond-Less Power Modules

A non-invasive implementation of a planar magnetoresistive sensor on top of copper interconnected power modules is proposed. This solution allows for the real-time monitoring of the electrical current flowing across the power modules. Anisotropic magnetoresistive (AMR) sensors made of Permalloy were...

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Bibliographic Details
Main Authors: Perla Malagò, Stefano Lumetti, Dominik Holzmann, Michael Ortner, Ali Roshanghias
Format: Article
Language:English
Published: MDPI AG 2024-03-01
Series:Proceedings
Subjects:
Online Access:https://www.mdpi.com/2504-3900/97/1/100
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