Power Amplifier Output Stage Design Incorporating Error Feedback Correction with Current Dumping Enhancement
Earlier papers have cited the applications of error-feedback correction to minimize crossover distortion and input-output transfer nonlinearity. Germane to these structures is the establishment of a balance condition for minimum distortion. This paper introduces enhanced topologies exploiting feedback and current-dumping techniques which reduce the sensitivity of the balance criterion. Practical realizations are presented which cover a range of application requirements.
Click to purchase paper as a non-member 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 and is temporarily free for AES members.