The common-collector amplifier is usually referred to as a
A) common amplifier
B) collector follower
C) emitter follower
D) collector amplifier

Question

Quizplus · Accepted Answer

The common-collector amplifier is also known as an emitter follower because the output (emitter) voltage follows the input (base) voltage but with a phase difference of 0 degrees, meaning the output is in phase with the input.

The Common-Collector Amplifier Is Usually Referred to as a