Mp3378e Protection Pin Upd | ((exclusive))

For detailed electrical specifications and circuit diagrams, you can refer to the MP3378E Datasheet provided by Mouser Electronics . MP3378E - Mouser Electronics

Enables the IC and controls brightness via pulse-width modulation. mp3378e protection pin upd

If the backlight flashes and then turns off, the IC has likely detected a fault (e.g., an open LED string) and triggered its internal protection. mp3378e protection pin upd