Unit 7: BJT Class A Power Amplifiers
Learning Objectives
After completing this chapter, you should be able to:
- Define class A operation.
- Determine AC load lines for class A amplifier stages.
- Determine the compliance and maximum load power for class A amplifier circuits.
- Determine the efficiency and required device ratings for class A amplifier circuits.
- Describe the operation of a dynamic loudspeaker.
- Understand the need for heat sinks and other thermal management techniques.
