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REF02: start up

Aaron Spaete
Expert 4275 points
Part Number: REF02
Other Parts Discussed in Thread: REF5050

Team, 

My customer has the following question:

When being used during development, we tested the REF02 and acquired the data graph below.  On the TI website there is no data governing start time. Would you be able to provide data to help us to understand the data trends we concluded? 

Regards,

Aaron

  • 0
    TI__Mastermind 19370 points

    Hi Aaron,

    The start up time is heavily dependent on the input cap and output cap. Due to how old this device is, I do not have the data on how it was originally tested.

    Is there a reason why your customer is using the REF02 compared to the REF5050 that is a P2P refresh?

    The REF5050 has the startup timing in the EC table.