INDUCTOR CURRENT MEASUREMENT FOR DC TO DC CONVERTERS

A system includes an estimation module and a current measuring module. The estimation module estimates current through an inductor in an output stage of a power supply using a model of the current and generates an estimated current. The current measuring module measures the current through the induc...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KENLY STEWART GALL, LATHAM, II PAUL WALKER, KIADEH MANSUR
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A system includes an estimation module and a current measuring module. The estimation module estimates current through an inductor in an output stage of a power supply using a model of the current and generates an estimated current. The current measuring module measures the current through the inductor and generates a measured current. The estimation module adjusts the model based on the measured current.