Shoubhik Karmakar, Marco Berkhout, Kofi A. A. Makinwa, Qinwen Fan. A -91 dB THD+N, Class-D Piezoelectric Speaker Driver Using Dual Voltage/Current Feedback for Resistor-Less LC Resonance Damping. J. Solid-State Circuits, 57(12):3726-3735, 2022. [doi]
Abstract is missing.