This circuit was obtained in the Philips integrated circuits manual of 1990. The indicated power is 14.4 V, and the power depends on the load that can be between 2 and 16 ohms.
In the figure and in the table next to the diagram we have the way to make an LM324 and other...
Incandescent lamps, heaters and other resistive loads can be controlled by this circuit whose...
This circuit is suggested by a 1965 General Electric documentation. The triac must be in...