LayerscapeのトピックFan heatsink for LS1046ARDB

Fan heatsink for LS1046ARDB

ManuPF — Wed, 06 Mar 2024 17:10:18 GMT

We have purchased a LS1046ARDB board.

Regarding the fans, it seems to be different from the one depicted in the NXP webpage.

We have received a board with 2 fans on the side and a passive heatsink over the CPU.

BUT in the NXP webpage it appears to have 3 fans (2 on the side, and an additional one over the CPU).

We would like to know how to obtain the fan which is missing. It is available separately? Can anyone provide the part-number?

Just for curiosity, is it possible to order boards which come with the 3 fans mounted?

I add some pictures for your reference.

Re: Fan heatsink for LS1046ARDB

Hector_Villarruel — Wed, 06 Mar 2024 23:28:47 GMT

Hello @ManuPF

This post is to inform you that we keep working in order to answer your questions.

I will keep you informed.

Have a great day.

BR,

Hector

Re: Fan heatsink for LS1046ARDB

Hector_Villarruel — Thu, 07 Mar 2024 23:45:52 GMT

Hello @ManuPF ,

Hope this post finds you well,

Regarding inquire I would like to inform you this is a result of the board being redesigned over time, while the photo on the web page is not updated.

Have a great day.

BR,

Hector Villarruel

Re: Fan heatsink for LS1046ARDB

ManuPF — Fri, 08 Mar 2024 14:11:23 GMT

Thanks for your reply.
I understand that the design has changed. However, can you please point to the Part Number of the Fan Heatsink that was used in the old design?
Best,
Manuel

Re: Fan heatsink for LS1046ARDB

Hector_Villarruel — Tue, 12 Mar 2024 16:27:45 GMT

Hello @ManuPF

Hope this post finds you well,

The part number of the fan on the older version of the LS1046A-RDB is: AD0412MB-G76-LF

Please find it on the following link:

https://www.mouser.com/ProductDetail/ADDA/AD0412MB-G76-LF?qs=9dFQwQorgSxr9p2b5oUF0Q%3D%3D

It is part of a heat sink assembly, part number FRE022_C1 from the company Radian Heatsinks in Santa Clara, California. You would need the whole assembly to install this fan. It won’t install over the existing heat sink.

BR,

Hector Villarruel