Hi Team,
Please kindly help to confirm the Vout calculation and sch.
Our setting as below pic.
And the calculation as below:
Rsense=0.001 Ohm , current at 278W/12V=23.167A
Vsense=1m Ohm x 23.167A = 0.023167V
INA223 Vout =(DC IN) *(Vsense)*(POWERgain)
INA223 Vout =12V*0.023167*10=2.78004V
Given INA223 Vout from above we must divide the voltage down to meet the IMVP8 Psys full scale input voltage of 2V
R0704=1.96K and R0706=4.99K gives a full scale Psys voltage of 2V.
Thanks