Other Parts Discussed in Thread: INA290, INA281, INA280, INA293, INA195
Hello,
I have to use a current sensor for -3.7V supply and +120V supply. The preferred solution is to use the same device covering both voltages, digital (I2C/SPI) is also preferred. The best solution I could find is to use 2 different analog power sensors (with conjunction with an ADC): INA193 for the negative voltage, and INA290 for the positive one. Can you suggest a better solution? (Digital/one common device for both voltages)? Thanks!