Integrated Digital Controller selection guide

Wei Cheng Liu

Prodigy 250 points

Other Parts Discussed in Thread: UCD3138

Hi Host

Do you have selection guide of Integrated Digital Controller to help our team in digital controller field?

We do really need some advise or document to study. And plan to have a development on this direction.

The propose is to build a foundation of 1600W AC/DC.

Thanks

Sincerely

KevinLiu

over 9 years ago

0 Peter Meaney over 9 years ago

TI__Mastermind 31580 points

Hi Kevin,

I have asked one of our engineers from our UCD digital controller to respond to your question. I have also copied a link to the UCD webpage which will give you some more information in the meantime.

http://www.ti.com/lsds/ti/power-management/digital-power-control-solutions-featured-products.page#acdc-products

Regards

Peter

0 Yitzhak Bolurian over 9 years ago

TI__Mastermind 18370 points

Hi Wei Cheng,

Can you tell us a bit more about your company and your application?
Do you have any firmware programming abilities in your group?
By AC/DC do you mean PFC stage only or DC/DC as well?
Any specific toplogy you are interested in? Phase shifted full bridge? Resonant-LLC?

Please look at the UCD3138 portfolio and let us know if you have any questions.

www.ti.com/.../UCD3138

Regards,
Yitzhak Bolurian

0 Wei Cheng Liu over 9 years ago in reply to Yitzhak Bolurian

Prodigy 250 points

Hi Yitzhak Bolurian
Thanks your information, I would like to start with PFC.
We have a firmware engineer, but he doesn't know about Power supply. Haa...
My company website http://www.prosol.com.tw, it's quite small company.

Thanks
Regards,
KevinLiu

0 Yitzhak Bolurian over 9 years ago in reply to Wei Cheng Liu

TI__Mastermind 18370 points

Hi Kevin,

For 1800W you better consider an interleaved PFC toplogy.

Please take a look at:

www.ti.com/.../slua712.pdf

You can also order the EVM and play with it.

Regards,

Yitzhak

Power management

Power management forum

Integrated Digital Controller selection guide