ACS710KLATR-12CB-T Datasheet PDF - Allegro MicroSystems

●The ACS710KLATR-12CB-T is a high voltage isolation Current Sensor IC with an integrated over-current detection provides economical and precise means for current sensing applications. It consists of a precision linear hall sensor integrated circuit with a copper conduction path located near the surface of the silicon die. Applied current flows through the copper conduction path and the analogue output voltage from the hall sensor linearly tracks the magnetic field generated by the applied current. High level immunity to current conductor DV/DT and stray electric fields, offered by proprietary integrated shield technology, provides low output ripple and low offset drift in high-side applications.

● High isolation voltage

● 1mR primary conductor resistance for low power loss

● User-adjustable over-current fault level

● Filter pin capacitor improves resolution in low bandwidth applications

● Factory trimmed sensitivity and quiescent output voltage

● Chopper stabilization results in extremely stable quiescent output voltage

● Ratiometric output from supply voltage

● 56mV/A Sensitivity typically at 5V VCC