The design of the circuit is based on the operation of a class A amplifier for the purpose of driving a pair of headphones using a mini amplifier. The design of the circuit is based on the operation ...

If you’ve ever glanced at the specifications sheet for an amplifier, one of the things you may have noticed is the amplifier’s class. Typically denoted by a letter or two, the most common amplifier ...

“Class” is in session. This discussion of electronic amplifier circuits offers an overview of the characteristics that define commonly used class designations ...