Fig. 1. LCC-LC resonant converter

Fig. 2. Equivalent circuit of LCC-LC resonant converter

Fig. 3. Gain analysis of LCC-LC converter

Fig. 4. LCC-LC parameter design process

Fig. 5. Simulation waveform of constant current output(I_o＝500 mA)

Fig. 6. Simulation waveform of constant voltage output（V_o＝2 kV）

Fig. 7. Simulation waveform of trickle output(I_o＝2.7 mA)

Fig. 8. Simulation waveform of short circuit protection output (V_o＝0 V)

Fig. 9. Waveform of soft start