TPS65988DK: Firmware and options from the GUI for the K part are not working on the H part I have on my boards.

James Molenda

Prodigy 10 points

Part Number: TPS65988DK

Tool/software:

We are using a part that is marked "H" not "K". Is there documentation on the difference?

Thanks, Jim

7 months ago

0 Kevin Kosta 7 months ago

TI__Genius 16565 points

Hi Jim,

Thanks for reaching out on E2E!

The TPS65998DK and TPS65998DH have different ROMs and do not support the same firmware as one another. Only TPS65988DK firmware works on a part labeled DK and vice versa.

There are different product pages for the devices.

DK: https://www.ti.com/product/TPS65988DK

DH: https://www.ti.com/product/TPS65988

Hope this helps!

Thank you,

Kevin

Power management

Power management forum

TPS65988DK: Firmware and options from the GUI for the K part are not working on the H part I have on my boards.