The TIDA-01063 is a reference design for current sensing using a PCB Rogowski coil sensor to achieve very good linearity for wide measurement range at a very low system BOM cost.

The uCurrent™ provides a solution for the problem of burden voltage on a multimeter. This little-known problem can be a real big issue, even on a "precision" 0.05% multimeter.

The Allegro™ ACS712 provides economical and precise solutions for AC or DC current sensing in industrial, commercial, and communications systems. The device package allows for easy implementation by the customer. Typical applications include motor control, load detection and management, switchmode power supplies, and overcurrent fault protection. The device is not intended for automotive applicat…

The ZXCT1008EV1 is a current monitor evaluation board which measures 0.5A, 2.0A or a 2.5A load current. This current is then translated to a proportional output current which is scaled by an external resistor to give a 2.5V full scale output voltage.

This application note describes the STEVAL-ISQ013V1, a demonstration board specifically designed for low-side current sensing with the TS507 operational amplifier.

This split-supply, high-side current sensing solution accurately detects load currents from 10 μA to 100 mA. The linear range of the differential voltage output is from -4.9V to +4.9 V. An instrumentation amplifier with pin-programmable gain was selected in order to measure the four-decade load current range.