Differential Current Sensor ICs Feature High-Accuracy, High-Isolation

Differential Current Sensor ICs Feature High-Accuracy, High-Isolation
Allegro MicroSystems, LLC

Offered in compact packages, the ACS724KMA (5V) and the ACS725KMA (3.3V) differential current sensors are available in high-isolation SOIC16 wide-body, surface-mount packages. Differential sensing technology provides immunity to interfering common mode magnetic fields from adjacent current traces or motors. Typical applications include motor control, load detection and management, switched-mode power supplies, and overcurrent fault protection. Both devices consists of a precise, low-offset, linear Hall sensor circuit with a copper conduction path located near the surface of the die. The ACS724KMA and ACS725KMA are priced at $2.24 each/1,000. Datasheets are available at:

Allegro MicroSystems
Worcester, MA

Contact Info

Company: Allegro MicroSystems, LLC
Country: United States (USA)

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