RepublicOfTexas69
Active member
AI/Google is your friend but you left some out.....GAN is the type of transistor that has very fast switching and is used mostly in Class D for the speed.
How GaN FETs Work in Class D
- High-Speed Switching: GaN transistors switch significantly faster (often well into the megahertz range) and cleaner than standard silicon transistors. [1, 2]
- Cleaner Waveforms: The extreme speed allows the amplifier to reconstruct the audio waveform with far less dead-time distortion and cleaner pulse-width modulation (PWM). [1]