19/07/2024
The CA‐IS23050W is a highly accurate and cost‐effective current sensor IC suitable for AC/DC current sensing in a variety of industrial, commercial, and communications systems. It features a low‐offset, linear Hall sensor circuit and a copper conduction path that generates a magnetic field when current flows through it. The integrated Hall IC senses this magnetic field and converts it into a proportional voltage output, which has a positive slope proportional to the current flowing through the primary copper conduction path. The device senses current differentially, rejecting common‐mode fields and improving accuracy in magnetically noisy environments.