INA220AIDGST Texas Instruments, Current Monitor Single Bidirectional 10-Pin VSSOP

Current and power measurement for real-time system protection, feedback control and high-accuracy system monitoring.

For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.

Current Sensing Amplifiers have a voltage output that is proportional to the volt drop across a very low value resistor, usually in a high-current power rail. Hence they measure the current flowing in that power rail.