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

Description 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. View more What's Included 1x Pololu CT433-HSWF70MR TMR Current Sensor Large Carrier -70A to +70A, 3.3V Dimensions 1.2 x 1.4 inches Links PDF File Pololu CT433-HSWF70MR TMR Current Sensor Large Carrier -70A to +70A, 3.3V - Datasheet Specifications Bidirectional input current range: -70 A to +70 A Supply voltage: 3.0 V to 3.6 V Sensitivity: 14.3 mV/A Zero point: 1.65 V 6-layer PCB High-bandwidth 1 MHz analog output Typical response time: 300 ns Operating temperature range: -40°C to 125°C Optional overcurrent fault output Non-ratiometric output