5 A switched regulator (CB8805E)

Found in a 1970’s documentation, this circuit uses components of the time, uncommon today.

| Clique na imagem para ampliar |

Wien Bridge Generator (CB39010E)
This sophisticated sinusoidal audio signal generator uses a Wien bridge configuration with an...
Gain 100 with the 741 (CB902E)
This AC amplifier using the 741 operational amplifier uses a dual supply from 5 to 12 V. The input...
5V Voltage Reducer (CB5000E)
This circuit was found in the Spanish magazine No longer in existence, Mundo Electrónico, in a...