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TPS62560 Datasheet Spec

KIYOSHI NARISAWA1
Expert 1510 points
Other Parts Discussed in Thread: TLV62080

Hi, I'm Narisawa and TI disty.

Could you please show me min/max value of below parameters?  If it's no, referece data is also OK,

Customer wants to know those variations to judge.

       1:UVLO  

       2:quiescent curent

       3:Vfb(Feedback voltage,PFM mode)

        4:tstart up(Start-up time)

       5:tramp(Vout ramp-up time)

   Thank you for your cooperation

   Best Regards

   K.Narisawa   narisawa-k@clv.macnica.co.jp 

 

 

  • 0
    TI__Guru*** 147280 points

    We do not specify a min/max for these parameters.  Is the variation a concern for the application?  if so, how?

    The TLV62080 is a newer device that may be of interest instead.

    For #1, the IC will for sure be operational when powered with a Vin within the recommended operating conditions.

    For #3, this is simply showing that in PFM mode, the output voltage is set 1% higher than nominal.

  • 0 in reply to Chris Glaser
    Expert 1510 points

    Hi Chris-san,

    Thank you for your response.

    I didn't get detail application yet. But customer is compering with some parameters for sevral devices in TI's.

    But other device have min/max spec on datasheet  therefore they are asking for them.

    I understood your situation and I also don't want to commit for them.

    However I need to show some data for variatoin as reference. Typical voltage of Vin is OK.

    Do you have any test data or released data?   

    If you have raw data, please send to below address.  

    narisawa-k@clv.macnica.co.jp 

    Thank you and best regards

    K.Narisawa

  • 0 in reply to KIYOSHI NARISAWA1
    TI__Guru*** 147280 points

    I am researching this and will email you what I find.