TPS548A28: Mistake in calculation results

Daisuke Higa

Genius 3745 points

Part Number: TPS548A28

Hi support team.

Our customer pointed out an error in the calculation results in the data sheet and asked us to correct it.

The corrections are as follows.

When can you make a correction?

【Part 1】
Equation 14 of datasheet P28 (below)
The calculation result for ILIM_VALLEY is 13.88A.

[Part 2]
Equation 27 of datasheet P30 (below)

The calculated result for Css is 150nF.

Best regards,

Higa

0 Tahar Allag 11 months ago

Hello,

on equation 14, there is a typo on the end results, it should be 13.88A.

on equation 27, there is a typo on 2.5ms, it should be 1.7ms that should lead to 102nF

A correction to this datasheet will take place accordingly.

Thanks

Tahar

0 Daisuke Higa 11 months ago in reply to Tahar Allag

Genius 3745 points

Hi Tahar-san

Thank you for your reply.

By when will the datasheet be revised?

Best regards,

Higa

+1 Ryan Chen 11 months ago in reply to Daisuke Higa

Hi Daisuke,

It takes at least a few weeks for the datasheet revisions to be made, approved, and published.

Best,

Ryan

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