TUSB8040: SCH review

Jingguo Wang

Part Number: TUSB8040
Other Parts Discussed in Thread: TUSB8041, TUSB8041A

Tool/software:

TUSB804--原理图检查.pdf

Hi team, we din the TUSB804 in TCL, Could you help to review the SCH? if any suggestions pls let me know.

0 Brian Zhou 1 month ago

Hi Jinguo:

I'm working on schematic review and will send feed back by next Monday.

Regards

Brian

+1 Brian Zhou 1 month ago in reply to Brian Zhou

Hi Jinguo:

' Attached is my comment for TUSB8041 schematic. Recommend to use TUSB8041A instead of TUSB8041.

Regards

Brian

0 Jingguo Wang 1 month ago in reply to Brian Zhou

Hi Brian,

if don't using the power switch, how should we connect P42? pull up or down or not connect?

Jingguo

0 Brian Zhou 1 month ago in reply to Jingguo Wang

if don't using the power switch, how should we connect P42 to high as well.

Regards

Brian

0 Jingguo Wang 1 month ago in reply to Brian Zhou

So, if don't using the power switch, we need pull up P42?

and why recommend to use TUSB8041A? what is their difference?

Jingguo

0 Brian Zhou 1 month ago in reply to Jingguo Wang

Jingguo Wang said:
if don't using the power switch, we need pull up P42?

yes

Jingguo Wang said:
why recommend to use TUSB8041A? what is their difference?

BR

TUSB8041Amis P2P with TUSB8041 and TUSB8041A fixed some bugs in TUSB8041.

Regards

Brian

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