0 to 50 A Current Sensor ICs with Integrated Conductor

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. 

Allegro's proprietary packaging uses flip-chip technology which generates excellent magnetic coupling in a core-less package design. Our solutions also provide up to 4800 VRMS galvanic isolation. These low-profile, small form factor packages are ideal for reducing PCB area over sense resistor op-amp or bulky current transformer configurations. 

Current Sensor IC 0 to 50 A Selection Guide