MOSFET Switches (CB21260E)

These are drive circuit using power MOSFETs. We found it in a Popular Electronics from the 90s.

| Clique na imagem para ampliar |

10 A Bidirectional Current Sensor (CB5261E)
With this circuit it is possible to monitor the charge and discharge of a battery. The circuit is...
Variable High Pass Filter 23 to 700 Hz (CB25821E)
This high pass filter was found in the February 1996 Electronics Now magazine. The circuit...
Charger and Regulated Adapter Nicad (CB19075E)
This automatic nickel-cadmium or NiCad battery charger was found in European documentation from...