Texas Instruments

INA116PA

The INA116PA is a precision current shunt monitor from Texas Instruments. It is designed to accurately measure small currents with high precision and low power consumption. The device is available in a small SOT-23 package, making it ideal for space-constrained applications.

Description:

The INA116PA is a low-side current shunt monitor that can measure currents from 1µA to 3.6A with an accuracy of ±0.5%. It features a high input impedance and low output offset voltage, making it suitable for a wide range of applications. The device also includes an integrated 12-bit ADC and a precision shunt voltage reference, allowing for easy integration into a variety of systems.

Features:

• Low power consumption: The INA116PA consumes only 80µA in normal operation, making it ideal for battery-powered applications.
• 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 power supply voltages.
• High precision: The INA116PA can measure currents with an accuracy of ±0.5%, making it ideal for applications that require high precision.
• Integrated ADC: The device includes a 12-bit ADC, allowing for easy integration into a microcontroller or other digital system.
• Small package: The INA116PA is available in a small SOT-23 package, making it ideal for space-constrained applications.

Applications:

The INA116PA is suitable for a wide range of applications, including:

• Battery monitoring systems
• Energy harvesting systems
• Solar panel monitoring
• Electric vehicle battery management systems
• Power supply monitoring
• Motor control systems
• Medical equipment monitoring

Overall, the INA116PA is a versatile and accurate current shunt monitor that can be used in a variety of applications. Its low power consumption, high precision, and small package make it an ideal choice for many different systems.