Light Emitting Semiconductor Integrated Circuit

Disclosed are a light emitting semiconductor integrated circuit including a light emitting semiconductor lamp body and a high voltage constant current driver chip. The lamp body has a plurality of non-flashing LED lamps and/or flashing LED lamps connected in series. An input voltage of the high volt...

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Bibliographic Details
Main Author LIANG, Faquan
Format Patent
LanguageEnglish
Published 30.05.2024
Subjects
BLASTING
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-PORTABLE LIGHTING DEVICES
SYSTEMS THEREOF
VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS
WEAPONS
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Summary:Disclosed are a light emitting semiconductor integrated circuit including a light emitting semiconductor lamp body and a high voltage constant current driver chip. The lamp body has a plurality of non-flashing LED lamps and/or flashing LED lamps connected in series. An input voltage of the high voltage constant current driver chip has a preset input voltage range, a first reverse breakdown voltage of the high voltage constant current driver chip has a preset breakdown voltage range, a first output current of the high voltage constant current driver chip has a preset output current range, and a first threshold voltage of the high voltage constant current driver chip has a preset threshold voltage range.
Bibliography:Application Number: US202218068451