Hello team,
Let me confirm about INA226 ALERT pin. Could you please is there any concern?
INA226 VS (power supply) input = 3.3V
INA226 Alert pin : Pull-up 1.8V.
The GND is common.
VS and ALERT are not same power line but meet specification. GND is common, so no risk by GND offset.
thanks and regards,
Shungo