TUSB8040A / max supply current

Toshiyuki

Mastermind 7075 points

Hi,

Our customer would like to consider supply current, and the data sheet for supply current says only typ value.

Could you give us the max value information as a reference ?

Best Regards,

Kato

over 11 years ago

0 Elias Villegas M. over 11 years ago

TI__Guru* 76130 points

Hello,

We don't provide MAX numbers as those can be highly dependent on the implementation and set-up.

Regards.

0 JMMN over 11 years ago in reply to Elias Villegas M.

TI__Guru 60870 points

We do not provide MAX numbers for the reasons Elias stated, but the typical numbers in the datasheet reflect the highest power consumption seen under the stated setup conditions with the power supplies at nominal and room temperature at nominal.

regardsm

JMNN

0 Toshiyuki over 11 years ago in reply to JMMN

Mastermind 7075 points

Julie - san,

Thank your for the explanation. When we select 1.1V/3.3V power supply devices, how should we think about maximum load current ?

Best Regards,

Kato

0 JMMN over 11 years ago in reply to Toshiyuki

TI__Guru 60870 points

Hi Kato-san,

I would recommend a +20% range from the typical current consumption.

Regards,

J Nirchi

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TUSB8040A / max supply current