792 or 592 Preamplifier (CB25470E)

We found this circuit in a Radio Electronics magazine from June 1992. The circuit has a power stage and is used with 4.5 MHz video TV signals.

| Clique na imagem para ampliar |

Power supply 15 V x 1 A uA723 (CB19022E)
The integrated circuit used is no longer very common today, but there are still many sources that...
1.2 to 1.4 V Power-Supply (NI025E)
Common general purpose silicon diodes when direct biased provide a voltage fall of about 0.6 to...
Alarm 555 (CB6778E)
This alarm with the 555 integrated circuit is from an EDN from the 90s. The circuit directly...