INA169NA/250

The INA169NA/250 from Texas Instruments is a high-side, current-shunt monitor IC designed for precise current measurement in various applications.

Key Features:

1. High Accuracy: The device provides accurate current sensing with low offset voltage and high common-mode rejection ratio (CMRR), ensuring reliable measurement of small currents.
2. Wide Input Voltage Range: It supports a wide input voltage range, allowing for flexible operation in diverse power supply systems.
3. High Common-Mode Voltage Range: The INA169NA/250 offers a wide common-mode voltage range, making it suitable for applications where the monitored current is referenced to a voltage level other than ground.
4. Low Quiescent Current: With its low quiescent current consumption, the device minimizes power dissipation, making it suitable for battery-powered applications and energy-efficient systems.
5. Temperature Stability: It exhibits excellent temperature stability over a wide operating temperature range, ensuring consistent performance in various environmental conditions.
6. Versatile Gain Options: The device offers multiple gain options, allowing users to select the appropriate gain setting to match the desired current range and optimize measurement accuracy.
7. Integrated Protection Features: It includes built-in protection features such as overcurrent and overtemperature protection, enhancing system reliability and robustness.
8. Small Package: The INA169NA/250 is available in a compact, surface-mount package, facilitating easy integration into space-constrained designs.

Applications:

• Battery management systems
• Power supply monitoring
• Motor control
• Solar energy harvesting systems
• Current sensing in industrial automation
• Consumer electronics

The INA169NA/250 from Texas Instruments offers high accuracy, versatility, and reliability, making it an ideal solution for precise current measurement in various electronic systems and applications. Its wide input voltage range, low quiescent current, and integrated protection features make it well-suited for a wide range of power monitoring and control applications.