This circuit provides a 5 V negative output with a maximum current of 1 A. The circuit is from the 1993 Linear Technology Applications and uses common components at the time.
We found this circuit in a 1995 documentation. It is a two-channel preamplifier for supplying a...
The presented circuit was found in the National Semiconductor's Linear Applications Handbook from...
This circuit is from a Popular Electronics from the 90's. The audio amplifier admits equivalent. The...