7Semi INA240 4V-80V Bidirectional Current Sensor Amplifier Breakout Board

The 7Semi INA240 4V–80V Bidirectional Current Sensor Amplifier Breakout Board is built around the Texas Instruments INA240, designed for accurate and reliable current measurement in demanding electronic applications.

This INA240 Current Sensor offers a fixed gain of 20 V/V and supports bidirectional current sensing across a wide –4V to 80V common-mode voltage range, making it ideal for high-side current monitoring.

With advanced PWM rejection, it delivers stable and precise measurements even in electrically noisy environments such as motor control, power management, and DC load monitoring systems.

Features:

• Gain: INA240A1: 20 V/V – Increase your current sensing precision.
• Wide Common Mode Voltage Range (-4V to 80V): Measure currents precisely, even in systems that operate below ground voltage.
• Enhanced PWM Rejection: Get reliable measurements in environments with PWM signals by filtering out noise for increased accuracy.
• High-Precision Voltage Output: The INA240A1PW’s voltage output is proportionate to measured current, allowing you to seamlessly integrate it into your existing configuration.
• Compact and Convenient: The breakout board’s design allows for easy integration into your projects while also providing convenient access to important pins.
• Versatile Applications: Suitable for a variety of projects, including motor drives, solenoid control, battery management, and power monitoring.