Other Parts Discussed in Thread: INA250, INA185, INA190, INA191, INA186, INA226, INA236, AMC1302, AMC1300, OPA320, INA240
Dear Sir,
We are testing the EVM board of INA181A2. We have connected 5 milliohms /4w (1%) shunt resistor and try to check 1 to 10 amps AC. The reference pin of INA181A2 is ground (output response of a unidirectional configuration).Now by mcu we got the value of Vout (in Vrms) .we have use the formula to calculate I load Iload = (Vout - Vref) / (Rsense * Gain)