TUSB1146: Does TUSB1146 support type-C Gen 2.2 20G?

Alan Chang

Intellectual 2070 points

Part Number: TUSB1146
Other Parts Discussed in Thread: TPS25810, TUSB1104

HI,

My customer designs TPS25810 + TUSB1146. Will this configuration support type C gen 2.2, 20G? TUSB1146 max. is 10G.

over 1 year ago

0 Brian Zhou over 1 year ago

TI__Guru** 116495 points

Alan:

TUSb1146 only support upto 10Gbps.

Regards

Brian

0 David (ASIC) Liu over 1 year ago in reply to Brian Zhou

TI__Guru**** 152566 points

Hi,

Support for the USB3.2 Gen 2 x 2 can not be combined with DP Alt mode. For USB3.2 Gen 2 x 2, please take a look at TUSB1104, https://www.ti.com/product/TUSB1104.

Thanks

David

0 Alan Chang over 1 year ago in reply to Brian Zhou

TI__Intellectual 2070 points

do we have part to support 20G?

0 David (ASIC) Liu over 1 year ago in reply to Alan Chang

TI__Guru**** 152566 points

Hi,

Please see my response, you can use TUSB1104.

Thanks

David

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TUSB1146: Does TUSB1146 support type-C Gen 2.2 20G?