LED multipath control compatible drive circuit
The utility model relates to the technical field of light-emitting diode (LED) light control, in particular to an LED multipath control compatible driving circuit, which comprises a five-color lamp group, an input protection module, an inversion module, a filtering module, a low-voltage power supply...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of light-emitting diode (LED) light control, in particular to an LED multipath control compatible driving circuit, which comprises a five-color lamp group, an input protection module, an inversion module, a filtering module, a low-voltage power supply module, a high-voltage constant-current output module and a graffiti control module, the output end of the inversion module is connected with the input end of the filtering module, the output end of the filtering module is connected with the input end of the low-voltage power supply module and the positive electrode of the five-color lamp set, and the output end of the low-voltage power supply module is connected with the power supply input end of the high-voltage constant-current output module. The purpose of the utility model is to provide the LED multipath control compatible drive circuit, the required voltage range is wide, the use requirements of North America or European markets can be met, and the applicati |
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