First of all, note that the circuit as it stands is only really intended to show how a basic current sensor module can be built and act as a stimulus for further improvement. The design is centered ...

Allegro's ACS37030 50-A current sensor protects wide-bandgap GaN devices by sensing current over the industry’s widest frequency range for automotive, industrial, and ...

The linear current sensor consists of a precise, low-temperature drift linear Hall IC with temperature compensation circuit and a current path with 98mΩ typical internal conductor resistance. Applied ...

There’s many different ways of measuring current. If it’s DC, the easiest way is to use a shunt resistor and measure the voltage across it, and for AC you could use a current transformer.

usually built using a current sensor, a control circuit, and a pass transistor. The current sensor itself can be a simple low-value resistor; since the voltage across it is proportional to the ...

Note: This specialization requires purchase of a hardware kit in order to apply your knowledge and skill with real world tools. The hardware will be used to complete the lab exercises across the four ...

The first product is a 5A 1MHz isolated current sensor. Based on GMR – the giant magneto-resistive effect, the technology has been branded ‘xMR’ and combines magneto-resistive sensor elements and ...