TPS63060: About the comp high and low threshold

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Part Number: TPS63060

Hi Team,

Our customer would like to know the maximum value of the comp high threshold and the minimum value of the comp low threshold.

Because, they would like to calculate the accuracy of VOUT at the power save mode.

I understand that the 3.5% is typical value of the comp high and 2.5% is typical value of the comp low.

Could you please let us know if you have any information?

And, I have one more question.

If VFB is 525mV (500mV * 105%) at the power save mode, max value of VOUT is (VOUT*105.5%).

Is my understanding correct?

Regards,

Kanemaru

over 8 years ago

0 Sabrina over 8 years ago

TI__Expert 8420 points

The VOUT accuracy in power save mode can be determined using this parameter Vfb of the datasheet, you just pointed out.
Basically, the accuracy percentage of the Vfb is reflected to Vout .

0 Hide over 8 years ago in reply to Sabrina

Guru 21045 points

Hi Sabrina-san,

Thank you very much for your help.

I understand. Thank you very much.

Regards,

Kanemaru

Power management

Power management forum

TPS63060: About the comp high and low threshold