Continue reading “Circuit VR: Starting An Amplifier Design”→ Posted in Hackaday Columns, how-to, Skills Tagged amplifier, bipolar transistor, circuit vr, common emitter, LTSpice, transistor ...

For the common emitter amplifier, we will take the output at the collector of the transistor. For the emitter follower, the output will be taken at the emitter of the transistor.

So far we’ve taken a look at the basics of transistor biasing through the common emitter amplifier, then introduced a less common configuration, the common base amplifier.