Texas Instruments

INA2180A3IDGKR

The INA2180A3IDGKR is a high-side current shunt monitor IC from Texas Instruments. It is designed to measure the current flowing through a high-side shunt resistor with high accuracy and precision. The device is available in a compact 10-lead MSOP package and is suitable for a wide range of applications.

Description:

The INA2180A3IDGKR is a precision current shunt monitor that can measure both AC and DC currents. It features a high accuracy of ±0.5% of the reading and a low temperature drift of 50 ppm/°C. The device also has a high input impedance, which minimizes the impact of the device on the current being measured.

Features:

The INA2180A3IDGKR has several key features that make it an ideal choice for current sensing applications:

1. High Accuracy: The device has a high accuracy of ±0.5% of the reading, which is suitable for precision current sensing applications.
2. Low Temperature Drift: The device has a low temperature drift of 50 ppm/°C, which ensures stable performance over a wide temperature range.
3. Wide Input Voltage Range: The device can operate from an input voltage range of 3V to 28V, making it suitable for a wide range of applications.
4. High Input Impedance: The device has a high input impedance, which minimizes the impact of the device on the current being measured.
5. Programmable Gain Amplifier: The device features a programmable gain amplifier that allows the user to select the appropriate gain setting for the specific application.

Applications:

The INA2180A3IDGKR is suitable for a wide range of applications, including:

1. Industrial Control Systems: The device can be used to measure the current in industrial control systems, such as motor drives and power supplies.
2. Renewable Energy Systems: The device can be used to measure the current in renewable energy systems, such as solar panels and wind turbines.
3. Battery Management Systems: The device can be used to measure the current in battery management systems, such as electric vehicles and portable devices.
4. Power Supplies: The device can be used to measure the current in power supplies, such as switching power supplies and linear power supplies.
5. Energy Monitoring Systems: The device can be used to measure the current in energy monitoring systems, such as smart meters and energy management systems.

In summary, the INA2180A3IDGKR is a high-performance current shunt monitor IC from Texas Instruments that offers high accuracy, low temperature drift, and a wide input voltage range. It is suitable for a wide range of applications, including industrial control systems, renewable energy systems, battery management systems, power supplies, and energy monitoring systems.