Spray-coated magnetic powder composite planar inductor for compact IoT sensor node

A spray coating process of magnetic powder composite material is proposed in this paper for planar inductors and transformers for small DC/DC converter. This is a low temperature (≤150 °C) process that is usable for ferrites and extensively other magnetic powders and flakes. A commercially available...

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Bibliographic Details
Main Authors: T. Hara, M. Yamaguchi
Format: Article
Language:English
Published: AIP Publishing LLC 2020-01-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5130484