Current driving device

A current driving device includes a switch, a current generator and a brightness divider. The switch is coupled between the current generator and a light emitting element, and switches between conduction and non-conduction based on a pulse signal. Based on a magnitude control signal, the current gen...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHIANG, TING-TA, WONG, WEN-GER
Format: Patent
Sprache:chi ; eng
Schlagworte:
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