TCA9539: TCA9539RTWR Footprint

Jorge De La Rocha

Part Number: TCA9539

I could not find the footprint for this package (WQFN). The TCA9539_RTW_24.bxl does not contain any data for the footprint, only the symbol data is present. Likewise, the DigiKey CAD link has the same issue.

over 7 years ago

0 BOBBY over 7 years ago

TI__Guru* 79941 points

Hello JorgeD,

I've submitted a request with our modeling team for the WQFN package.

I'll get back to you when the modeling team gets back to me.

Thanks,
-Bobby

0 BOBBY over 7 years ago in reply to BOBBY

TI__Guru* 79941 points

Hey JorgeD,

Here is the response from the modeling team:

I've also tried opening the bxl file from ultralibrarian and saw the same thing.

It doesn't look like there is any issue with the bxl file.

This may be related to your CAD program.

-Bobby

0 Jorge De La Rocha over 7 years ago in reply to BOBBY

Prodigy 150 points

Hi Bobby,

OK, thank you for trying it out. I don't know what the issue is, since I've been able to download other footprints using same SW same everything. Any other suggestions?
Thank you,
Jorge

0 BOBBY over 7 years ago in reply to Jorge De La Rocha

TI__Guru* 79941 points

Hi JorgeD,

What CAD program are you using?

-Bobby

0 Jorge De La Rocha over 7 years ago in reply to BOBBY

Prodigy 150 points

Hi Bobby,

I am working with Altium 18 for Windows but I am using a Mac with Bootcamp. As I mentioned, I did three or more footprints with no problem. This one is not working for me.

Jorge

0 BOBBY over 7 years ago in reply to Jorge De La Rocha

TI__Guru* 79941 points

Hey Jorge,

I've followed up with our modeling guy however it looks like hes off until Tuesday.

I'll get back to you if our modeling guy has any input for us.

Note:
I've tried importing the BXL into ultralibrian and then into Altium (17 for me) but run into the same issue as you. (This issue happened with multiple BXL files not just this one). In the meantime you may want to reach out to Altium's support to see what they have to say.

Thanks,
-Bobby