Other amplifiers of the series like the MC3301, MC3401 and LM2900 can be used in this circuit. We found this setting on Motorola's Linear Interface ICs. The circuit uses a magnetic sensor.
This circuit came out in an American magazine that no longer exists. It's the Electronic...
This circuit controls a direct current heating element. Power transistors must be load dependent. The...
This high frequency modulator was found in Motorola's 1990 Linear Databook. The current depends on the...