Texas Instruments

INA203AIPWR  

Current & Power Monitors & Regulators

INA203AIPWR Description

The INA203AIPWR is a high-performance current monitor IC designed by Texas Instruments, a leading manufacturer in the electronics industry. This device is part of the Power Management (PMIC) category and is specifically engineered to provide accurate current monitoring with an output current of 1mA. Housed in a 14-pin TSSOP package, the INA203AIPWR is ideal for surface mount applications, ensuring ease of integration into various electronic systems.

INA203AIPWR Features

• High Accuracy: The INA203AIPWR offers an accuracy of ±3.5%, making it a reliable choice for precise current monitoring applications.
• Low Output Current: With an output current of 1mA, this IC is designed to minimize power consumption while maintaining high performance.
• Compliance and Safety: The INA203AIPWR is REACH Unaffected and ROHS3 Compliant, ensuring it meets the highest environmental and safety standards. It also carries an ECCN classification of EAR99, indicating its compliance with export regulations.
• Packaging and Mounting: Available in a Tape & Reel (TR) package, the INA203AIPWR is suitable for automated assembly processes. Its surface mount type ensures robust and reliable mounting on printed circuit boards.
• Moisture Sensitivity: The device has a Moisture Sensitivity Level (MSL) of 2 (1 Year), which means it can be safely stored and handled without the risk of moisture damage for up to one year.

INA203AIPWR Applications

The INA203AIPWR is versatile and can be utilized in a wide range of applications where accurate current monitoring is crucial. Some specific use cases include:

• Power Supply Monitoring: Ideal for monitoring the current draw in power supplies to ensure they operate within safe limits and to detect any anomalies.
• Battery Management Systems: Useful in battery-powered devices to monitor current flow and optimize battery life.
• Industrial Control Systems: Can be employed in industrial applications to monitor the current in various components, aiding in predictive maintenance and system reliability.
• Telecommunications: Suitable for monitoring current in telecom equipment to ensure efficient power usage and prevent overloads.

Conclusion of INA203AIPWR

The INA203AIPWR from Texas Instruments stands out as a robust and reliable current monitor IC, offering high accuracy and low power consumption in a compact surface mount package. Its compliance with environmental and safety standards, along with its moisture sensitivity level, makes it suitable for a variety of applications. Whether used in power supply monitoring, battery management, industrial control systems, or telecommunications, the INA203AIPWR provides a high level of performance and reliability. Its unique features and advantages over similar models make it an excellent choice for engineers and designers looking for a dependable current monitoring solution.

INA203AIPWR Documents

Download datasheets and manufacturer documentation for INA203AIPWR

Datasheets :

INA204AIPWR      

PCN Design/Specification :

INA20x 27/Sep/2021