This application note discusses the REF pin functionality in the indirect current-feedback architecture for instrumentation amplifiers. This article compares the importance of a REF buffer in a ...

Milpitas, Calif. — Linear Technology released the LT6106, a high-side current-sense amplifier which can resolve small differential signals from common mode voltages up to 36 V. With 250 µV(max) of ...

This file type includes high-resolution graphics and schematics when applicable. Recently, an engineer asked for a solution to provide high-side monitoring of a 20-A load with an accurate overcurrent ...

If you’re the sort who finds beauty in symmetry – and I’m not talking about your latest PCB layout – then you’ll appreciate this clever take on the long-tailed pair. [Kevin]’s video on this topic ...

A current-sense amplifier senses the voltage developed by a precision sense resistor connected across its differential inputs. The resistor sits at a voltage level higher than that of other supplies ...