Light Activated OR Gate 1 (CB5319E)

This circuit uses two light-activated SCRs or LASCRs, uncommon components today. The power depends on the load. The maximum current is low.

Negative Peak Detector (CB3948E)
We find this circuit in a 1970s documentation on operational amplifiers. The setup is true for...
Regulator with Low Adjustment Resistance (CB1205E)
In the figure we have a regulator circuit for output voltages of 0.5 to 10 V with currents up to...
High Side Current Sensor LT1637 (CB5216E)
This circuit was found in a 2005 Linear Technology sensor manual. The circuit can function as a shield...