This circuit was found in American documentation from the 90's. The transformer is of the high voltage type for old light advertisements.
This circuit was found in a 1980s documentation, using a comparator from the time. The...
Found in a 90's EDN, this circuit has a 45 dB common mode rejection. The pass band is 60 MHz. The...
This complementary circuit increases the output power of an operational amplifier. Outputs with...