This circuit is from the Motorola LinearDatabook of 1990. It shows how it uses the LF355, 356 and 357 operational capacitive loads. The power supply must be dual.
We found this conventional source with power transistors in a 1997 publication. The output voltage...
This source, obtained in the 1982 SGS manual, has pre-regulation and provides a current according to...
We find this circuit in a technical documentation of 1976. The transistors can be the BD135 and...