Wolfspeed Power Applications Forum

Wolfspeed Technical Community:

SpeedFit™ Design Simulator

Simulate and evaluate the performance of SiC-based power circuits and determine the right SiC device in seconds.

Start a Simulation

Categories

CRD60DD12N-GMB

Options
suhe
suhe Contributor Level 1
edited January 12 in Module Products

Hello!

I am very interested in the 60KWDAB. Could you please tell me the power supply wattage of the control board for the CRD60DD12N-GMB? The schematic shows that the control board requires a 12V DC power supply.

Comments

  • Forum_Moderator
    Forum_Moderator Wolfspeed Employee - Contributor Level 5
    Options

    Thank you for your post, it has been approved and we will respond as soon as possible.

  • ChrisN
    ChrisN Wolfspeed Employee - Contributor Level 4
    Options

    Hello suhe,

    We power the control board using the Phihong USA PSAA30R-120-R power supply (12 V, 30 W). We use this same power supply in internal testing for powering control boards on many of our reference designs. We did not monitor the power consumption of this auxiliary power supply during operation of the CRD60DD12N-GMB, but I anticipate that the design draws approximately 1 A at 12 V based on the power consumption of other reference designs.

    Thanks,

    Chris N.

  • ChrisN
    ChrisN Wolfspeed Employee - Contributor Level 4
    Options

    Hello suhe,

    I hope that answered your question. I will close this discussion for now but if you have a follow up question, please "Start a New Discussion" and we would be glad to support you further.

    Thanks,

    Chris N.

This discussion has been closed.