Corpus ID: 13309808

RF Filtering for Audio Amplifier Circuits

  title={RF Filtering for Audio Amplifier Circuits},
  author={B. Bouma},
  • B. Bouma
  • Published 2003
  • Computer Science
  • Introduction Nearly every device that sends sound to a speaker requires an audio amplifier. With the explosive growth of consumer electronic devices, usage has increased dramatically. Audio amplifiers are used in everything from car and home stereos, personal digital assistants (PDAs), cell phones and portable music devices such as CD and MP3 players. An important aspect of the audio amplifier circuit is the output RF filter, required to suppress RF interference produced by fast output… CONTINUE READING