The INA220BQDGSRQ1 is a highly integrated, automotive-grade, current and power monitor with an I2C interface. It is specifically designed for automotive and industrial applications that require accurate current and power measurements. This device offers an industry-leading accuracy of 0.3% for current and 1% for power, ensuring reliable readings in demanding environments. The INA220BQDGSRQ1 features a wide supply voltage range of 2.7V to 5.5V, making it suitable for a variety of applications. Its integrated ADC provides 12-bit resolution, allowing for precise measurements even at low currents. The on-chip shunt resistor eliminates the need for an external current sense resistor, simplifying the design and reducing costs. With its automotive-grade qualification, the INA220BQDGSRQ1 is built to withstand harsh operating conditions, including high temperatures and electromagnetic interference. This makes it an ideal choice for automotive battery monitoring, motor control, power management systems, and many other applications. Overall, the INA220BQDGSRQ1 offers high performance, accuracy, and reliability, making it an excellent choice for current and power monitoring in automotive and industrial applications.