TUSB320LAI: Looking for Replacement for FUSB303BTMX

Oliver Tang

Part Number: TUSB320LAI
Other Parts Discussed in Thread: TUSB320LI, , TUSB319-Q1

Hi Team,

Now our customer is using FUSB303BTMX in ADAS platform. Is TUSB320LI the best part to replace FUSB303BTMX? It seems like they're not P2P. Do we have board level compatible design to finish the job? We're also looking forward to an automotive qualified part.

Any help or response will be appreciated.

BR,

Oliver Tang

over 2 years ago

0 Malik Barton57 over 2 years ago

TI__Guru 64326 points

Hi Oliver,

TUSB320LAI would be the best industrial alternative to this part and should be promoted if the system is DRP or UFP only. We do not have a reference design here.

TUSB319-Q1 or other DFP controllers linked below would be our automotive solutions here. These devices are or DFP only applications.

https://www.ti.com/interface/usb/type-c-and-power-delivery/products.html#p404=Type-C&p1241=CC%20controller&p1498=Automotive

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TUSB320LAI: Looking for Replacement for FUSB303BTMX