Suggested by National Semiconductor in documentation from the 90s, this circuit makes use of an operational of the time. The configuration can be applied to modern equivalent components
This circuit monitors the current in the negative line. The circuit is from a 2005 Linear...
This current sensing circuit for applications up to 10 A has been found in a Linear Technology...
We found this circuit in an old American publication. It is possible to test common FETs using a...