DU2402 - 350MA Step-Down LED Constant Current Driver
Download the DU2402 datasheet PDF.
This datasheet also covers the DU2402-Duty variant, as both devices belong to the same 350ma step-down led constant current driver family and are provided as variant models within a single manufacturer datasheet.
Note: The manufacturer provides a single datasheet file (DU2402-Duty-CycleSemiconductor.pdf) that lists specifications for multiple related part numbers.