This circuit was found in Motorola documentation from the 80's. The MOSFET admits equivalent according to the current and voltage of the motor that must be controlled.
This circuit was suggested by an article in the April 1988 Radio Electronics magazine. The...
Found in a 70s RCA transistor manual, this circuit is recommended for mass-positive cars of the...
We found this circuit in an English documentation from 1989. The integrated circuit used is not...