This is the power step of the previous circuit. Output transistors must be mounted on good heat sinks. The circuit is from documentation from the 60s.
The SN72741 integrated circuit is nothing more than the version of Texas Instruments of the known...
These circuits (with some changes) are parto f the sample banl of the Multisim 11. Simulated in...
This circuit was found in a documentation by A. Fanzeres making use of a grounded metal housing...