The power transistors from this 1999 source must be mounted on excellent heat sinks. The circuit is suitable for supplying automotive devices up to 30 A. The 13.8 V output is set to P1.
In this transmitter for telephone conversations, found in a 1985 publication, the L1 coil has 4...
We found this circuit in a 1964 Electronic Design. Transistors can be modern general-purpose...
This circuit was obtained from an 80's documentation from General Electric. The circuit uses an...