This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TIDA-010933: Transformer design for CLLLC resonant converter section

Part Number: TIDA-010933

In the bill of materials, I found that the turns ratio of the transformer in the CLLLC resonant converter is 4:11, how does it convert 75V to 400V?