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公开(公告)号:US20210153324A1
公开(公告)日:2021-05-20
申请号:US17162867
申请日:2021-01-29
Applicant: VALEO VISION
Inventor: Sebastian KRICK , Qingyuan XIE
Abstract: A device for controlling the electrical power supply of a pixelated light source comprises a converter having a feedback control loop and a microcontroller element. The microcontroller element is arranged to act on the controlled value in a precise manner as a function of at least one parameter of the pixelated light source powered by the converter.