Power management

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TI Power Supplies:TPSM84x24, TPS51200, PTH08T250WAD, TPS74901RGWR, TPS82140

Yashwitha T L

Prodigy 190 points

Other Parts Discussed in Thread: TPS51200, TPS82140

Dear Team,

One of our customer facing issues in TI Power supply design Board related on Transients and ripple, resulting board resetting, not booting up, BLER issues and stability.

Need your Help to analyzing the design, measuring the power supply parameters and correcting their issues.

They are using parts In TI Power supplies- TPSM84x24, TPS51200, PTH08T250WAD, TPS74901RGWR, TPS82140 with multiple power supplies on our EnodeB board based on Cavium/Marvel board.

So i request you share our customer schematic and do the needful..

Regards

Yashwitha

over 5 years ago

0 Kris F over 5 years ago

TI__Genius 17905 points

Hi Yashwitha,

Please share the schematic and specific details on the issues observed on each rail. Happy to help review it for you.

Regards,
Kris

0 Yashwitha T L over 5 years ago in reply to Kris F

Prodigy 190 points

Hi,

i would like to connect and send One to One schematic for review, pls allow for connect.

Regards

Yashwitha

0 Kris F over 5 years ago in reply to Yashwitha T L

TI__Genius 17905 points

You can email me at kristoffer.flores _at_ ti.com

0 Yashwitha T L over 5 years ago in reply to Kris F

Prodigy 190 points

Hi Krist,

am getting error in your mail id, pls ref below.

Regards

Yashwitha

0 Kris F over 5 years ago in reply to Yashwitha T L

TI__Genius 17905 points

Hi Yashwitha,

Did you mean to attach an image? I do not see the error. You can also message me through E2E now. I accepted the request.

Kris