Circuit for driving fluorescent lamp and light-emitting diode

Proposed is a circuit for driving a fluorescent lamp and a light-emitting diode, said circuit comprising: an inverter; a fluorescent lamp driving branch for driving a fluorescent lamp (FL); a light-emitting diode driving branch for driving a light-emitting diode (D6); a starting branch; and an alter...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YE, YILONG, XUE, YANSHUN, ZHONG, GUOJI, CHEN, WEI
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:Proposed is a circuit for driving a fluorescent lamp and a light-emitting diode, said circuit comprising: an inverter; a fluorescent lamp driving branch for driving a fluorescent lamp (FL); a light-emitting diode driving branch for driving a light-emitting diode (D6); a starting branch; and an alternate control branch. By using a simple circuit structure, the present invention realizes a circuit capable of conveniently and alternately driving a fluorescent lamp and a light-emitting diode.