No information is given on the transformer in this circuit that we found in an American 1967 documentation. The power transistors are of the time and mounted on a plug-in module.
August 2016 - Mouser Electronics already has in stock the new MCP1501 voltage references from...
This circuit is based entirely on SCRs. The circuit is from an American 80's documentation; and the PUTs...
The SN72741 integrated circuit is nothing more than the version of Texas Instruments of the known...