Texas Instruments

INA211CIRSWT  

OP Amps, Buffer Amps ICs

INA211CIRSWT Description

The INA211CIRSWT is a high-performance current sense amplifier designed for precision current monitoring in a variety of applications. Manufactured by Texas Instruments, this device is part of the Linear Amplifiers(ICs) category and offers a robust set of features tailored for surface mount applications. The INA211CIRSWT is housed in a 10UQFN package, which is ideal for compact and space-constrained designs.

INA211CIRSWT Features

• Wide Supply Voltage Range: The INA211CIRSWT operates from a supply voltage range of 2.7 V to 26 V, making it suitable for a wide array of power supply configurations.
• Low Supply Current: With a supply current of only 65µA, the INA211CIRSWT is highly efficient, minimizing power consumption in low-power and battery-operated systems.
• High Gain Bandwidth Product: The amplifier boasts a gain bandwidth product of 7 kHz, ensuring accurate and stable current measurements across a broad frequency spectrum.
• Low Input Offset Voltage: The INA211CIRSWT features an extremely low input offset voltage of 0.55 µV, which is crucial for high-precision current sensing applications.
• Low Input Bias Current: The device has an input bias current of 28 µA, which helps in maintaining high accuracy and reducing measurement errors.
• Fast Slew Rate: The 0.4V/µs slew rate ensures quick response times, making the INA211CIRSWT suitable for dynamic current monitoring applications.
• Compliance and Packaging: The INA211CIRSWT is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. It is available in a Tape & Reel (TR) package, facilitating easy handling and assembly in manufacturing processes.
• Single Circuit Design: The device features a single circuit design, simplifying integration and reducing complexity in system designs.

INA211CIRSWT Applications

The INA211CIRSWT is ideal for a range of applications that require precise current monitoring and control. Some specific use cases include:

• Power Management Systems: The wide supply voltage range and low supply current make the INA211CIRSWT suitable for monitoring current in power supplies and battery management systems.
• Industrial Automation: The high precision and fast response time of the INA211CIRSWT make it ideal for current sensing in motor control and industrial automation applications.
• Telecommunications: The device can be used for monitoring current in power amplifiers and other critical components in telecom infrastructure.
• Automotive Electronics: The compact 10UQFN package and surface mount type make the INA211CIRSWT suitable for automotive applications where space is at a premium.
• Medical Equipment: The high precision and reliability of the INA211CIRSWT make it suitable for current monitoring in medical devices and equipment.

Conclusion of INA211CIRSWT

The INA211CIRSWT from Texas Instruments is a versatile and high-performance current sense amplifier designed to meet the demands of modern electronic systems. Its wide supply voltage range, low supply current, and high precision make it an ideal choice for a variety of applications. The device's compliance with environmental standards and its compact packaging further enhance its appeal. Whether used in power management, industrial automation, telecommunications, automotive electronics, or medical equipment, the INA211CIRSWT offers reliable performance and ease of integration.

INA211CIRSWT Documents

Download datasheets and manufacturer documentation for INA211CIRSWT

PCN Assembly/Origin :

Mult Dev Assem Site Add 8/Aug/2018      

Datasheets :

INA210 - 1NA215 Datasheet      

PCN Obsolescence/ EOL :

EOL 09/Nov/2023      

HTML Datasheet :

INA210 - 1NA215 Datasheet