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UCC28C56EVM-066: UCC28C56EVM-066

Suma D
Prodigy 150 points
Part Number: UCC28C56EVM-066

Hi Team,

I have query regarding UCC28C56EVM-066. In the data sheet transformer temperature VS Load graph increase in temperature load current need to change but voltage is varying.

Kindly, May I know what the reason for it.

 

Thank You,

Suma D

  • 0
    TI__Expert 7900 points

    Hi Suma,

    I don't understand your question.

    This graph shows temperature (y-axis) versus load current (x-axis) with Vin held constant at 200, 400,...,1000V.  The load is varying, from <0.25A to 2.75A at each input voltage.

    Usually, applications have a typical input voltage, like 800V.  So this would correspond to the aqua colored curve.

    Regards,

    Eric