Texas Instruments

INA201AQDGKRQ1  

Current & Power Monitors & Regulators

The INA201AQDGKRQ1 is a high-side current shunt monitor from Texas Instruments. It is designed to accurately measure current in a variety of applications, including battery monitoring, motor control, and power management.

Description:

The INA201AQDGKRQ1 is a precision current shunt monitor that can measure currents up to ±3A. It features a low-drift amplifier, a precision shunt resistor, and a 16-bit delta-sigma ADC. The device is available in a small QFN package, making it suitable for use in compact and portable applications.

Features:

• High accuracy: The INA201AQDGKRQ1 offers high accuracy and low drift, with a maximum current measurement error of ±0.05%.
• Wide input voltage range: The device can operate from an input voltage range of 2.7V to 5.5V, making it suitable for a wide range of applications.
• Programmable gain: The gain of the INA201AQDGKRQ1 can be programmed to optimize the performance for different shunt resistor values.
• Low power consumption: The device has a low power consumption of 190µA in normal mode and 1µA in shutdown mode.
• Small package: The INA201AQDGKRQ1 is available in a compact QFN package, making it suitable for use in portable and compact applications.

Applications:

The INA201AQDGKRQ1 is suitable for a wide range of applications, including:

1. Battery monitoring: The device can be used to monitor the current flowing in and out of a battery, providing accurate measurements for battery management systems.
2. Motor control: The INA201AQDGKRQ1 can be used to measure the current flowing through a motor, allowing for precise control and monitoring of motor performance.
3. Power management: The device can be used in power management systems to monitor the current flowing through power supplies and other components.
4. Energy harvesting: The INA201AQDGKRQ1 can be used to measure the current generated by energy harvesting systems, such as solar panels or wind turbines.
5. Medical equipment: The device can be used in medical equipment to monitor the current flowing through medical devices, such as defibrillators or insulin pumps.

Overall, the INA201AQDGKRQ1 is a versatile and accurate current shunt monitor that offers high precision and low power consumption, making it suitable for a wide range of applications.

INA201AQDGKRQ1 Documents

Download datasheets and manufacturer documentation for INA201AQDGKRQ1

Datasheets :

INA20x-Q1      

HTML Datasheet :

INA20x-Q1