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DMAX of UCC28950-Q1

tsuyoshi tokumoto
Expert 2630 points
Other Parts Discussed in Thread: UCC28950-Q1

Hi, I'm disty in Japan.

I would like to know about UCC28950-Q1.

  Our customers is evaluating UCC28950-Q1 now.
  They'd like to use it with duty cycle as high as possible.

  According to the data sheet page 4, the TYP value of Maximum duty cycle is described as 95%.

 Q1) What percentage is the minimum value of "Maximum duty cycle" ?
  
     Or,could I regard the minimum value of "Maximum duty cycle" as
     94.2%(Figure32;page 32)?

Best regard.

 

  • 0
    TI__Mastermind 25570 points

    Hello Tokumoto-san

    The UCC28950-Q1 datasheet doesn't specify an exact minimum value for the maximum duty cycle. You correctly note that the graph in Figure 32 gives 94.2% but this graph shows typical values rather than the minimum value you are looking for.

    The UCC28950-Q1 is an automotive device and is handled by a different group. I suggest you re-post this query in the Automotive forum at

    Best Regards

    Colin

  • 0 in reply to Colin Gillmor
    Expert 2630 points

    Hi, Colin-san

          Thank you very much for your reply.

         I will post this question to Automotive forum again as your suggestion.

    Best  regards.

    Tsuyoshi Tokumoto