Power supply control circuit and LED drive circuit

The utility model provides a power supply control circuit and an LED drive circuit. The power supply control circuit comprises a first voltage conversion circuit, a power supply voltage control circuit, a drive voltage control circuit and a switch control circuit. The first voltage conversion circui...

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Bibliographic Details
Main Author LIU BAIREN
Format Patent
LanguageChinese
English
Published 22.11.2022
Subjects
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
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