PMP40328: Fabrication of boards - Details and Changes needed

Latif

Prodigy 30 points

Part Number: PMP40328

Hi,

This is good design and we wish to fabricate couple of boards to validate its performance, we wish to know

a) Magnetic details - Transformer used and vendor through which we can order the transformer

b) Core, number of turns and inductance details - to build our own versions

Also, wish to know the schematic changes that need to be done for making the board output to deliver 20V/2.25A.

Thanks in advance,

over 6 years ago

0 Yingyang Ou over 6 years ago

TI__Prodigy 605 points

Hi, Latif Ameer Babu Sheik

Thanks for your interests. For the transformer, we use 750343705 from Wurth. You can contact them for the design details.

If you would like to ask our support on making the board to output 20V/2.25A. Many parts are needed to be optimized. We suggest you can contact your local TI office Sales/FAE so that he/she can bridge us. We can help guide how to achive this and discuss directly. Thanks!

0 Latif over 6 years ago in reply to Yingyang Ou

Prodigy 30 points

Thank You

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PMP40328: Fabrication of boards - Details and Changes needed