On Wed, 07 Oct 2020 10:51:22 -0700
Jeff Liebermann wrote:
On Wed, 7 Oct 2020 16:53:26 +0100, Roger wrote:
Hi, I'm hoping that someone out there will have some info on an
ON Semiconductor 5105FA
Not exactly what you were asking:
https://www.onsemi.com/products/discretes-drivers/mosfets/ntr5105p
If you inscribe "5105" in the search box, you'll get a list of other
possible matches.
It would be very helpful if you would describe the package,
application, and provide a photo. I don't think you're reading the
part number or manufacturer correctly.
It's on a dashboard PCB from a Lincon Navigator, it seems to be a
one of a identical pair of switchers driving a transformer primary.
Here's an identical one to mine:
http://www.tehnari.ru/f39/t256954/
Thanks.