Texas Instruments

INA2132UA

The INA2132UA is a high-side current shunt monitor 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 small, thermally protected, and leadless DFN package, making it suitable for a wide range of applications.

Description:

The INA2132UA is a precision current shunt monitor that can measure both the direction and magnitude of current flowing through a high-side shunt resistor. It features a high accuracy of ±0.5% over a wide temperature range and a wide supply voltage range of 2.5V to 5.5V. The device also includes an integrated 12-bit ADC, a programmable gain amplifier (PGA), and a fault pin for overcurrent protection.

Features:

• High accuracy: ±0.5% over temperature
• Wide supply voltage range: 2.5V to 5.5V
• Integrated 12-bit ADC
• Programmable gain amplifier (PGA)
• Fault pin for overcurrent protection
• Small, thermally protected, and leadless DFN package

Applications:

The INA2132UA is suitable for a wide range of applications where precise current measurement is required. Some of the applications include:

1. Power management in battery-powered systems
2. Energy harvesting systems
3. Motor control applications
4. Lighting control systems
5. Electric vehicle (EV) battery management systems
6. Solar panel monitoring systems
7. Industrial control systems
8. Medical equipment

In summary, the INA2132UA is a high-performance current shunt monitor from Texas Instruments that offers high accuracy and precision in a small package. It is suitable for a wide range of applications where precise current measurement is required.