TUSB1210 VBUS

Kuramochi Tadahiko

Guru 28715 points

Other Parts Discussed in Thread: TUSB1210, TUSB1210-Q1

Hi,

I have a question for VBUS of TUSB1210.

My customer don't use the VBUS.

Then, is it unnecessary to connect the VBUS pin?

On the datasheet p54, it is mentioned that "TUSB1210-Q1 does not strictly require VBUS to function.".

Regards,

Kuramochi

over 10 years ago

0 Kuramochi Tadahiko over 10 years ago

Guru 28715 points

I edited the question.
Could you give me any advice?

Regards,
Kuramochi

0 Alex Triano over 10 years ago in reply to Kuramochi Tadahiko

TI__Genius 12621 points

Hi Kuramochi,

Sorry for the delay, but this question belongs in the "Consumer & Computing" forum. I will move this thread accordingly so that the appropriate team may help with your question.

Thanks!
Alex

0 Gerardo over 10 years ago in reply to Kuramochi Tadahiko

TI__Genius 11280 points

Hello Kuramochi,

That's correct, if VBUS is not required, it's recommended to tie to GND.

Regards,
Gerardo

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TUSB1210 VBUS