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TPS62806: VSEL resistor

Will Wang47
Expert 7440 points
Part Number: TPS62806

Hi team,

For TPS62806, for the VSEL resistor for 0.6V output voltage, customer only get 56kohm 1% resistor in their AVL, while in our datasheet it's 56.2kohm 1% for 0.6V output voltage, they would like to check could they use this resistor 56kohm 1% resistor? 

Thanks and Best Regards,

Will

  • 0
    TI__Expert 8756 points

    Hi Will,

    I am expecting the output voltage to be around 0.58-0.59V with a 56kohm resistor. If that is acceptable by the customer, I do not see any other concern in using it. 

    Rvsel is only used to set the output voltage. We recommend using E96 series resistors with 1% accuracy and chose the resistor value from table 6-2 to set the desired output voltage. 

    Let me know if this helps.

    Thanks!

    Best regards

    Sneha 

  • 0 in reply to Sneha
    TI__Expert 8756 points

    Hi Will,

    As we are discussing this via emails, I will close this thread here. If have have any unresolved issue, please feel free to comment below or send me an email. 

    Thanks a lot!

    Best regards

    Sneha