The circuit shown is from the 1994 National Semiconductor Linear Applications Handbook. The semiconductor component used is not common today.
We found this circuit in a documentation for radio amateurs from the 70s. The transistors can be...
This source was originally suggested by Delco in a 1969 documentation to power amplifiers up to 50 W. The...
July 2017 - Ricoh's new 200mA R1524x voltage regulators are available from Mouser Electronics with...