Pololu CT433-HSWF70MR TMR Current Sensor Large Carrier -70A to +70A, 3.3V

• Pololu CT433-HSWF70MR TMR Current Sensor Large Carrier -70A to +70A, 3.3V
• Utilizes XtremeSense™ TMR for high accuracy
• Handles -70A to +70A bidirectional currents
• Ensures stability with non-ratiometric output
• Features 1 MHz bandwidth with low noise
• Offers fast response time of 300 ns

The Pololu CT433-HSWF70MR TMR Current Sensor Large Carrier -70A to +70A, 3.3V is a sophisticated current sensor designed for high dV/dt applications, offering a 1 MHz bandwidth with low noise. Utilizing Allegro’s XtremeSense™ TMR technology, it provides high accuracy and electrically isolated current measurements. The sensor is suitable for both AC and DC currents, with a response time of approximately 300 ns.

This large carrier version is optimized for nominal 3 V operation and can handle bidirectional input currents ranging from -70 A to +70 A. It features a non-ratiometric output, ensuring stability against noisy supplies, and includes an optional overcurrent fault output. The sensor operates within a temperature range of -40°C to 125°C.

Note: This product is intended for use below 30 V. Exceeding temperature or current limits can cause permanent damage to the sensor. Handle with care to avoid burns.