Analysis of output voltage ripple caused by ESR of a smoothing capacitor for a low-voltage high-current buck converter

This paper presents the analytical results of output voltage ripple for a buck converter with synchronous rectifier. In the conventional analysis of the output voltage ripple, it is assumed that the inductor current ripple is equal to the ripple current of the smoothing capacitor and that the equiva...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Electrical engineering in Japan 2003-04, Vol.143 (2), p.59-66
Hauptverfasser:	Hyakutake, Hiroki, Harada, Koosuke
Format:	Artikel
Sprache:	eng
Schlagworte:	buck converter ESR inductor current low voltage mode output voltage ripple
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!