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TPS51215A: Pushing the TPS51215A to 2V @ 2.5 A

Daviel Almonte

Intellectual 2545 points

Part Number: TPS51215A

Hello,

I am looking at the TPS51215A and see that the Vout is maxed at 1.8V. In the datasheet it states that I can adjust this with a resistor divider. Can I configure this to output 2Vs and supply 2.5A? if so what will be the consequences?

over 2 years ago

+1 Andrew Xiong over 2 years ago

TI__Expert 4570 points

Hi Daviel,

I don't see any concern with 2V output. For the TPS51215A webench tool, the output voltage can be set as 2V to get a recommended design and evaluate its basic function. You can check if that could fulfill your requirement.

Thanks,

Andrew

0 Daviel Almonte over 2 years ago in reply to Andrew Xiong

TI__Intellectual 2545 points

Does Pspice has a model for this part?

0 Miranda Gu over 2 years ago in reply to Daviel Almonte

TI__Genius 14777 points

Yes, you can download from web link: www.ti.com/.../slum737

0 Daviel Almonte over 2 years ago in reply to Miranda Gu

TI__Intellectual 2545 points

How do I import a this TI model in PSpice? Is there a tutorial?

0 Miranda Gu over 2 years ago in reply to Daviel Almonte

TI__Genius 14777 points

Please watch these training videos: PSpice® for TI: Introduction | TI.com Training Series