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TPS5420: TPS5420D

Winfried Durach
Prodigy 10 points
Part Number: TPS5420

Tool/software:

Hello TI-Team,

could you explane, why the value of max. output voltage BOOT to PH has changed from 10V in datasheet Rev. D to 6V in datasheet Ref. F o page 5?

I have implemented the recommended boost caparitor of 10nF on Pin BOOT to PH, is there any influence, if the max. absolute value have changed from 10 to 6V?

Kind regards,

  • 0
    TI__Genius 13525 points

    Hello,

    The recommendation of Boot capacitance in the datasheet remains 10nF. If you are using a properly rated 10nF boot capacitance in your design, there should be no issue.

    Please refer to Section 8.2.5 of the datasheet.

    Best regards,

    Ridge