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UCC12050: isolated small-volume DCDC converter

May
Genius 9880 points
Part Number: UCC12050
Other Parts Discussed in Thread: DCPA10515D,

Hi Team,

Good day, we received a query from customer and for me to not miss any information, I'll copy the query below.

"

I'm looking for a small volume DC DC converter (<5W) with input voltage <7V and output voltage of approximately 3V.
I'm trying to evaluate the DCPA10515D and UCC12050 but could not find the topology which makes it harder for me to choose. Is it a resonant topology like LLC or flyback? I don't need specific implementation details but it would help if you can comment of the topology of the power stage.

"

Thank you and looking forward for your kind response.

Regards,

Maynard

  • 0
    TI__Intellectual 2640 points

    Hi Maynard, 

    Thank you for reaching out and for your support of our devices! I can't comment on the DCPA10515D as I'm not familiar with this device, as for the UCC12050, the internals of this device are completely proprietary unfortunately, we cannot share any info on the converter / isolation topology. 

    Thanks again for getting in touch! 

    Aidan Davidson