Influence of the Type of Load on Characteristics of a Dedicated USB PD Charging System—A Case Study

Influence of the Type of Load on Characteristics of a Dedicated USB PD Charging System—A Case Study

This paper presents the results of an experimental study on the charging process of selected mobile device batteries using a dedicated charging system operating in the Universal Serial Bus Power Delivery (USB PD) mode. The charging circuit was developed in the Flyback topology using a power factor c...

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Bibliographic Details
Main Authors:	Przemysław Ptak, Tadeusz Lorkowski, Krzysztof Górecki
Format:	Article
Language:	English
Published:	MDPI AG 2025-05-01
Series:	Applied Sciences
Subjects:	USB power delivery measurements flyback DC-DC converter power factor correction state of charge
Online Access:	https://www.mdpi.com/2076-3417/15/10/5254
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