Transformer part ID please

Tony Duell ard.p850ug1 at
Sat Jan 21 15:59:09 CST 2017

On Sat, Jan 21, 2017 at 8:43 PM, Adrian Graham
<witchy at> wrote:
> Hi folks,
> Does anyone know what this is? It's obviously a transformer coil(s) but
> image search and googling those markings produces nothing:

I think the LA number is the number for the ferrite 'pot core' not the
complete transformer.

It looks to be part of a switching regulator circuit. Possibly to generate
other voltages from the 5V line. Can you post a picture of more of the PCB
around it.


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