USB POWER SUPPLY CIRCUIT WITH IDLE POWER DISTRIBUTION AND THE METHOD THEREOF

USB POWER SUPPLY CIRCUIT WITH IDLE POWER DISTRIBUTION AND THE METHOD THEREOF

A USB power supply circuit is discussed. The circuit has at least two power converters and a controller. The controller controls the power converters to provide required output powers to devices attached to the controller and monitors the provided output powers. If one of the power converters has an...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Ding, Peijian, Yuan, Shuai, Gong, Junyong, Liu, Huan
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:A USB power supply circuit is discussed. The circuit has at least two power converters and a controller. The controller controls the power converters to provide required output powers to devices attached to the controller and monitors the provided output powers. If one of the power converters has an idle power margin, the idle power margin would be distributed to other power converters.