LED drive circuit, LED circuit and lamp

The utility model discloses an LED drive circuit, an LED circuit and a lamp, and the LED drive circuit comprises a load current control circuit, a rectification module, an energy storage device, a charging path, and a first unidirectional conduction device. The charging path comprises a charging cur...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG PAN, MOU ZAIXIN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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