Our family of fully integrated, high isolation current sensor solutions provides accurate measurement with very low resistance—all without the need for external isolation components.

Our fully-integrated, high current sensor IC packages provide high accuracy and reliability. Our automotive-grade devices that can take the heat and deliver highly accurate open-loop current sensing in the harshest applications environments.

Customer-programmable for both offset and sensitivity, these Hall linear ICs are packaged in a 1 mm thick KT package SIP that is often used in applications with a ferromagnetic core and are designed to sense currents above 1500 A.

The ACS37220 simplifies high-current sensing in automotive applications, offering ultra-low resistance (<100µΩ) for improved efficiency and an integrated overcurrent fault output for enhanced system protection. Available in QFN and SOICW-6 packages for design flexibility.

The CT455 is a high bandwidth and low noise integrated contactless current sensor that enables high accuracy current measurements.

The ACS37610 is a truly coreless, high precision, Hall-Effect current sensor with common-mode field rejection and high bandwidth ideal for electric vehicle (EV) applications.

ACS37041 and ACS37042 are fully integrated Hall-effect-based current sensor ICs that provide a galvanically isolated voltage output proportional to the sensed current.