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High Frequency Phase-Shift Full-Bridge and Bi-Directional DC-DC

ZHENGQING WANG
Intellectual 520 points

Other Parts Discussed in Thread: TIDA-01407, TIDM-BIDIR-400-12

Dears，

My company is doing OBC design and DCDC design.  I am very interested  in TI product. 

Is there any reference design for this case？

1st Case:

High Frequency Phase-Shift Full-Bridge: 

Frequency around 200K.

Input:750V

output:14V or 24V 

2-3KW

2nd Case:

Bi-Directional DC-DC  Design

35V for one side 750V for another. 

3kW

Any reference design for this case? I find some reference like TIDA-01407 and TIDM-BIDIR-400-12.

Is that OK to enhance the input the voltage. Any drive, controller suggestion?

Many thanks

  • 0
    TI__Expert 5130 points
    Zhengqing, hello and thank you for your interest in Texas Instruments and our TI Designs. I have done some background discussion with the Power Design and Systems teams that may have something that you are looking for. Unfortunately, the answer is we don't have a solution that will do what your are looking for at this time. The closest matches are the two TI Designs that you mentioned in your E2E question (TIDA-01407 and TIDM-BIDIR-400-12).

    Thanks again for your interest in Texas Instruments. We encourage you to continue to check our TI Designs for any future subsystem needs you or your colleagues may have.

    Best Regards,

    John Fullilove
    Texas Instruments
    TI Designs