Pololu CT433-HSWF50MR TMR Current Sensor Large Carrier -50A to +50A, 3.3V

• Pololu CT433-HSWF50MR TMR Current Sensor Large Carrier -50A to +50A, 3.3V
• Features high 1 MHz bandwidth, low noise
• Measures -50A to +50A with high accuracy
• Operates from -40°C to 125°C
• Utilizes Allegro’s XtremeSense™ TMR tech
• Offers optional overcurrent fault output

The Pololu CT433-HSWF50MR TMR Current Sensor Large Carrier -50A to +50A, 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 bidirectional range from -50A to +50A. 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 and is designed for nominal 3V operation. It is equipped with a 6-layer PCB to minimize power loss and enhance thermal dissipation.

Note: This product is intended for use below 30 V. Exceeding temperature or current limits can cause permanent damage, and it can become hot enough to cause burns.