推挽式Class Φ2射频功率放大器

The Class $\Phi _\text{2}$/EF$_{\text{2}}$ amplifier is an attractive topology for high-voltage and high-frequency power conversion because of the high efficiency, reduced device voltage stress, simplicity of gate driving, and load-independent ZVS operation. Due to many degrees of freedom for tuning, previous studies can only solve the single-ended $\Phi _\text{2}$ circuit using numerical methods....