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TIDM-02000: Waveform Generation for Sync FET Q5/6

Cevin
Intellectual 1165 points
Part Number: TIDM-02000

Dear C2000 team,

I have a question about the generation of PWM Waveforms for synchronous rectifier MOSFETs using ePWM4A and ePWM4B (for Q5 and Q6 MOSFETs). The description is not clear (in Figure 3-, page 10, TIDM-02000 user guide). Could you explain to me how you get the PWM waveforms for the Q5 and Q6 MOSFETs? Do you apply a logic equation (OR, NAND, etc.) to the primary full bridge waveforms?

Thanks and Best regards
Cevin