A class A amplifier has a compliance of 6 Vpp and a load resistance of 120 Ω. What is the maximum theoretical load power for the circuit?
A) 37.5 mW
B) 300 mW
C) 50 mW
D) 100 mW

Question

Quizplus · Accepted Answer

The maximum theoretical load power for a class A amplifier is calculated using the formula P = (Vpp^2) / (8 * R). Substituting the given values, P = (6^2) / (8 * 120) = 36 / 960 = 0.0375 W or 37.5 mW.

A Class a Amplifier Has a Compliance of 6 Vpp