This circuit shows how to simulate a high-performance diode with two diodes. The circuit is from a 1960s RCA documentation. Modern general-purpose transistors can be used.
This configuration is found in other LM317 manufacturer's manuals. It is a regulating circuit in...
The circuit presented was found in the Linear Applications Handbook of the National Semiconductoir of 1994....
We obtained this circuit from the 1977 National Semiconductor FET Databook. The frequency depends only...