Hi Yaita-san,
nFAULT pin should be pulled up to mcu VCC (3.3 or 5V typically).
You are correct. nFAULT will be Hi-Z when VM continues to drop. There is a point the internal logic cannot control the nFAULT output.
We will check the value and provide a typical voltage.
nFAULT pin should be pulled up to mcu VCC (3.3 or 5V typically).
You are correct. nFAULT will be Hi-Z when VM continues to drop. There is a point the internal logic cannot control the nFAULT output.
We will check the value and provide a typical voltage.