TPS54335A: Schematic validation

Julien Riou17

Part Number: TPS54335A

Hello,

I am finalizing my design of a BUCK supply based on TPS54335A, and I would like that some TI engineer validate my schematic, please.

Vin = 23.5 to 28V

Iout = 507 mA / 1.7 A peak

T° range : 5°C to 70°C

Regards,

over 5 years ago

0 Shawn Nie over 5 years ago

TI__Genius 10070 points

Hi,

You can use Webench to do the simulation.

Shawn

0 Julien Riou17 over 5 years ago in reply to Shawn Nie

Prodigy 160 points

Hello,

Thank you for your reply. I used the webench before posting, but, when I made the simulation with these parameters, the load transient simulation didn't completed, although no error message was displayed. That's why I posted this question to have a confirmation that my schematic was good.

Kind regards

Julien

0 Shawn Nie over 5 years ago in reply to Julien Riou17

TI__Genius 10070 points

Hi,

In theory, there is no issue for the schematic. Please check the load transient and bode plot to make sure it is stable.

Shawn

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TPS54335A: Schematic validation