Texas Instruments

INA241B3IDGKR  

OP Amps, Buffer Amps ICs

INA241B3IDGKR Description

The INA241B3IDGKR is a high-performance current sense amplifier designed by Texas Instruments, offering a wide supply voltage range from 2.7 V to 20 V. This bidirectional amplifier is capable of handling input voltages from -5 V to 110 V, making it highly versatile for a variety of applications. The device is housed in a surface mount package, specifically a Tape & Reel (TR) format, which is ideal for automated assembly processes. It features a single circuit and is compliant with both REACH and RoHS3 standards, ensuring environmental sustainability and regulatory adherence.

INA241B3IDGKR Features

The INA241B3IDGKR boasts several key features that set it apart from similar models in the market. It has a -3 dB bandwidth of 1.1 MHz, enabling it to handle high-frequency signals with minimal distortion. The slew rate of 8 V/µs ensures that the amplifier can respond quickly to changes in input signals, making it suitable for dynamic applications. The supply current is a mere 2.5 mA, which is advantageous for low-power designs. The input bias current is low at 35 µA, and the input offset voltage is a minimal 25 µV, contributing to high accuracy and precision in current sensing applications.

INA241B3IDGKR Applications

The wide input voltage range and high performance make the INA241B3IDGKR suitable for a broad range of applications. It is ideal for high-side current sensing in power supplies, motor drives, and battery management systems. The bidirectional capability allows for accurate current monitoring in both sourcing and sinking conditions, which is crucial for applications like bidirectional power converters and energy storage systems. The device's low power consumption and compact form factor make it suitable for space-constrained designs, such as portable electronics and IoT devices.

Conclusion of INA241B3IDGKR

In summary, the INA241B3IDGKR from Texas Instruments is a robust and versatile current sense amplifier. Its wide supply voltage range, high bandwidth, and low power consumption make it a standout choice for applications requiring precise current monitoring. The device's compliance with industry standards and its low input bias current and offset voltage ensure high accuracy and reliability. Whether used in power management systems, motor control, or energy storage applications, the INA241B3IDGKR delivers exceptional performance and reliability, making it a valuable component in modern electronic designs.

INA241B3IDGKR Documents

Download datasheets and manufacturer documentation for INA241B3IDGKR

Datasheets :

INA241x      

UNKNOWN TYPE :

8-VSSOP