Inx In518 Ic Pinout Diagram ((hot)) [2026 Update]

While specific pin assignments can vary slightly by manufacturer implementation, a standard QFN-16 pinout diagram for this IC typically includes:

This pin allows the user to control the brightness of the LEDs. It can usually interpret a signal. If the backlight is "on" but very dim, checking the voltage on this pin is a primary troubleshooting step. 4. FB (Feedback) Inx In518 Ic Pinout Diagram