The Custom INA220BQDGSRQ1 is a high-precision, low-power, voltage, current and power monitoring device specifically designed for automotive applications. This product offers a wide input voltage range, from 2.7V to 5.5V, making it suitable for a variety of automotive systems such as battery management, power distribution systems, and motor control. The INA220BQDGSRQ1 utilizes an integrated shunt resistor to measure current and a highly precise amplifier to measure voltage. With a high accuracy of 0.5% and a low offset of 10µV, this device ensures accurate and reliable measurements. It also features a bus voltage measurement range of 0V to 36V, allowing for the monitoring of a wide range of electrical systems. One of the key features of the INA220BQDGSRQ1 is its built-in diagnostic functions, including overcurrent, overvoltage, and undervoltage detection. These features help protect automotive systems from potential damages and ensure safe and reliable operation. With its small package size and low power consumption, the Custom INA220BQDGSRQ1 is an ideal choice for automotive applications that require precise and efficient voltage, current, and power monitoring.