Texas Instruments

INA241A2IDGKR  

OP Amps, Buffer Amps ICs

INA241A2IDGKR Description

The INA241A2IDGKR is a high-performance current sense amplifier designed by Texas Instruments, a leading manufacturer in the electronics industry. This IC belongs to the category of Linear Amplifiers and is specifically tailored for applications requiring precise current monitoring and control. The device is housed in a surface-mount package, making it suitable for compact and high-density PCB designs.

INA241A2IDGKR Features

• Wide Supply Voltage Range: The INA241A2IDGKR operates over a wide supply voltage range from 2.7 V to 20 V, providing flexibility in various power supply configurations.
• High Bandwidth: With a -3dB bandwidth of 1.1 MHz, this amplifier ensures fast response times, making it ideal for dynamic current sensing applications.
• High Slew Rate: The 8V/µs slew rate allows for rapid changes in output voltage, crucial for applications with high-frequency current variations.
• Low Input Bias Current: The low input bias current of 35 µA minimizes the impact on the circuit being monitored, ensuring accurate current measurements.
• Low Input Offset Voltage: The 3 µV input offset voltage ensures high accuracy in current sensing, reducing measurement errors.
• Low Supply Current: Consuming only 2.5mA of supply current, this IC is energy-efficient and suitable for low-power applications.
• Surface Mount Packaging: The surface-mount package type facilitates easy integration into modern PCB designs, enhancing reliability and reducing footprint.
• Active Product Status: As an active product, the INA241A2IDGKR is supported by Texas Instruments, ensuring availability and technical support for ongoing projects.

INA241A2IDGKR Applications

The INA241A2IDGKR is well-suited for a variety of applications where precise current monitoring is essential. These include:

• Power Management Systems: Ideal for monitoring current in power supplies, battery management systems, and motor control applications.
• Industrial Automation: Used in industrial control systems for precise current sensing in motor drives, inverters, and power converters.
• Telecommunications: Suitable for current monitoring in telecom infrastructure, ensuring reliable operation and fault detection.
• Consumer Electronics: Employed in consumer devices for power monitoring and protection, enhancing safety and efficiency.
• Automotive Electronics: Used in automotive applications for monitoring current in various electronic systems, contributing to safety and reliability.

Conclusion of INA241A2IDGKR

The INA241A2IDGKR from Texas Instruments stands out as a robust and versatile current sense amplifier. Its wide supply voltage range, high bandwidth, and low input offset voltage make it a reliable choice for precise current monitoring. The low supply current and surface-mount packaging further enhance its suitability for modern, compact designs. With its active product status and comprehensive technical support, the INA241A2IDGKR is an excellent choice for engineers and designers looking for a high-performance current sense solution.

INA241A2IDGKR Documents

Download datasheets and manufacturer documentation for INA241A2IDGKR