TPS6287B25EVM-024: TPS6287B25EVM-024

Jerry Shen

Part Number: TPS6287B25EVM-024

Tool/software:

Hi Team,

In the TPS6287B25EVM-24 evaluation board circuit, there is a 10k ohm resistor (R2) placed between VOSNS and GOSNS.

What is its purpose?

Best Regards,
Jerry Shen

0 Chris Glaser 11 months ago

Hi Jerry,

This resistor is not needed. It could be used with R12 to adjust the output voltage in smaller steps, per this app note: https://www.ti.com/lit/an/slvafe6/slvafe6.pdf

Thanks,

Chris

0 Jerry Shen 11 months ago

Hi Chris,

Got it, thank you for your reply.

Best Regards,

Jerry Shen

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