This circuit can be implemented with other comparators in the same series. The circuit is from a component manual and the supply voltage between 3 and 12 V depends on the application.
Suitable for clandestine listening and in SMD assembly, this circuit was found in the Radio...
This circuit was found in an ancient American documentation. The transformer is the type used in...
This circuit is from a current regulator up to 1 A, ie a constant current source. The LM320...