MPQ5873: FT/CS Pin Clarity

Hi I am going to use MPQ5873 as a Load Switch in my BMS Application, I have a limitation in the MCU GPIO pins, so I can connect only the EN Pin to change the state and execute a Sleep- Wake Logic circuit.

What state can I provide to the remaining FT/CS Pins?

Hi, thank you for question! I’ll look into this and get back to you soon.

Hi, if the current-sense feature is not used, you can remove Rcs. On the other hand, the 470nF capacitor is just recommended for Vcs signal stability in case the pin is connected to the microcontroller to avoid transferred noise.