TPS7A4701-EP: clarification on Y axis of figure 2 and 3 in the datasheet

Michael T Schneider

Expert 3780 points

Part Number: TPS7A4701-EP

Team,

Would you be able to elaborate on the Y axis label in figures 2 and 3 of the datasheet?

Can you walk through how to read the graphs? wondering how to interpret +/-100+% of the values.

appreciate your help!

over 2 years ago

0 Srikanth Lolla Venkata over 2 years ago

TI__Genius 12040 points

Hi Michael,

Thank you for pointing this out, clearly the Y-axis labels on Figures 2&3 are incorrect and will need to be fixed. I will need the help of the validation team for this, which will, unfortunately, have to wait till Jan 2022. Please use the Line and load regulation spec's provided in the EC table for your design calculations. Like the graphs, they also represent typical data over temperature. Thanks!

Regards,

Srikanth

0 Michael T Schneider over 2 years ago in reply to Srikanth Lolla Venkata

TI__Expert 3780 points

Srikanth,

Thanks! Appreciate the quick response! I will work to circle back with the team after the holidays.

Best Regards

Michael Schneider

0 Srikanth Lolla Venkata over 2 years ago in reply to Michael T Schneider

TI__Genius 12040 points

Hi Michael,

As we discussed earlier, the axes are labelled incorrectly in the EP release datasheet. The original release (https://www.ti.com/lit/ds/symlink/tps7a47.pdf) has the correct axes label. We will work on fixing the labels in the EP version. Thanks!

Regards,

Srikanth

Power management

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TPS7A4701-EP: clarification on Y axis of figure 2 and 3 in the datasheet