This circuit is from a 1967 publication and applies to incandescent lamps up to 600 W. Triacs must be fitted with heat sinks.
This circuit can be used in PLL, frequency synthesizer in FM and VHF receivers, reducing a...
We found this circuit in the National Semiconductor Linear Applications Handbook of 1994. The...
This circuit has a sensitivity of 200 mV providing an RMS power of around 4 W for a load of 8 ohms...