Pololu ACS724 Current Sensor Carrier (-10A to +10A)

• ACS724 Current Sensor Carrier (-10A to +10A) by Pololu
• Offers electrical isolation up to 2.4 kV RMS
• Features low-resistance current path of approximately 1.2 mΩ
• Provides high 120 kHz bandwidth for faster response times
• Includes integrated digital temperature compensation circuitry

The Pololu ACS724 Current Sensor Carrier (-10A to +10A) is a straightforward carrier of Allegro’s bidirectional ±10A ACS724LLCTR-10AB Hall effect-based linear current sensor. This particular model boasts a low-resistance current path of approximately 1.2 mΩ and offers electrical isolation up to 2.4 kV RMS.

It is designed to accept a bidirectional current input with a magnitude of up to 10 A and produces a proportional analog voltage (200 mV/A) centered at 2.5 V with a typical error margin of ±1%. The sensor operates within a range of 4.5 to 5 V and is specifically intended for integration into 5 V systems.