Power Management ICs Forum Discussions

[Mathieu]

Hi,

I am looking for the TDA21490 package information Drawing.

The package is said to be PG-IQFN-39 (even though there are 41 pins), but cannot be found in the package information.

Thanks for any help you can bring.

Bast Regards,

Mathieu

[Rachel_Gao]

Hi，

Welcome to Infineon Developer Community，

You can refer to TDA21590 datasheet. The TDA21590 package name is PG-IQFN-39, and it is the same as TDA21490.

The link of TDA21590 datasheet as below:

https://www.infineon.com/dgdl/Infineon-TDA21590-DataSheet-v02_00-EN.pdf?fileId=8ac78c8c7d0d8da4017d1...

And there is also PCB footprint about PG-IQFN-39 for Altium PCB design, the link as below:

https://www.infineon.com/cms/en/search.html#!term=TDA21590&view=downloads

Best regards，

Rachel

[Mathieu]

Thanks Rachel for your reply. Unfortunalty, the package I am looking for is TDA21490, which looks different from TDA21590.

Can you please check ?

Best Regards,

Mathieu

[Rachel_Gao · Accepted solution]

Hi,

Thanks for your reply.

I have checked it that they do have some differences even if they have the same package name.  But you can refer to the TDA21472 datasheet package information, and it is the same as TDA21490.

https://www.infineon.com/dgdl/Infineon-TDA21472-DataSheet-v02_00-EN.pdf?fileId=5546d4626cb27db2016d1...

Best regards，

Rachel

[Mathieu]

Many Thanks Rachel