Miniature Audio Amplifiers
The present trend in miniatured discrete components and integrated circuits as used in hearing aid amplifiers is discussed. Gain, power, output, environmental characteristics, efficiency, etc., of typical units are examined. In particular, single-ended Class A and push-pull Class B monolithic circuits are described.
Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!
This paper costs $33 for non-members, $5 for AES members and is free for E-Library subscribers.