Low-distortion low-quiescent-dissipation op-amp design for driving     solid state electroceramic actuator devices

Eugene J. Kreda; Wayne P. Wong

doi:10.1117/12.51195

13 January 1992 Low-distortion low-quiescent dissipation op-amp design for driving solid state electroceramic actuator devices

Eugene J. Kreda, Wayne P. Wong

Author Affiliations +

Proceedings Volume 1543, Active and Adaptive Optical Components; (1992) https://doi.org/10.1117/12.51195
Event: San Diego, '91, 1991, San Diego, CA, United States

Abstract

A linear amplifier and a pulsed amplifier used for driving electroceramic actuators have different design requirements. Noncapacitive loads place other constraints on amplifier design. Linear driver amplifier design considerations for electroceramic actuator operation include low quiescent power dissipation, virtually no crossover distortion, and the capability of high peak output current for wide bandwidth performance with high capacitive devices. The design and discussion presented in this paper provides a basis for and realization of this type of driver amplifier.

Citation Download Citation

Eugene J. Kreda and Wayne P. Wong "Low-distortion low-quiescent dissipation op-amp design for driving solid state electroceramic actuator devices", Proc. SPIE 1543, Active and Adaptive Optical Components, (13 January 1992); https://doi.org/10.1117/12.51195

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