Differential Output Amplifier (CB6135E)

This circuit of old American documentation (1965) can be applied to any transistor.

| Clique na imagem para ampliar |

Light Sensor Preamplifier (CB6434E)
Found in a 1990s American technical brochure, this circuit is intended for alarms that use as...
15 V Regulator MA1539 (CB4017E)
This circuit is from a documentation on the MC1539 from Motorola and may, however, be implemented...
Two-Transistor Oscillator (MSB019E)
The circuit is a multivibrator version using two NPN general purpose transistor. This circuit can...