UCC29950: Need help on UCC29950 Excel calculation verification

Aravind .R

Part Number: UCC29950

Dear All,

One of my customer using UCC29950, please find attached design calculator and help to advise whether calculations are ok as per specs.

also we need help on to select a core and winding of the transformer for the particular design.

Rgds,

Aravind.

4064.UCC29950 Design Calculator.xlsx

over 7 years ago

0 Yunsheng Qu over 7 years ago

TI__Genius 9790 points

Thanks for your interest in TI here. I've contacted the appropriate product group. You should hear from them soon.

0 Colin Gillmor over 7 years ago in reply to Yunsheng Qu

TI__Mastermind 25570 points

Hello

The entries in the Excel calculator look correct.

I'm afraid we are not in a position to do a detailed magnetics design - there are too many variables to consider - including mechanical and safety constraints. I suggest that you contact a suitably qualified magnetics design house or consultant and ask them to do the design.

Regards

Colin

Power management

Power management forum

UCC29950: Need help on UCC29950 Excel calculation verification