TPS63061: Minimum input for 5V /300mA output?

Emil Zacharia George

Hi,

Eventhough the input oltage range is from 2.5V to 12V, I've noticed that the minimum input is referenced as 4.2V.

I wanted to know if I can use this product continuously in boost mode for 5V/300mA output with 3.3V input.

0 Chris Glaser over 8 years ago

Where is the 4.2V minimum noted?

Yes, see Figure 10.

0 Emil Zacharia George over 8 years ago in reply to Chris Glaser

Hi Chris,

Thank you again.

I asked because output current specified is for input Vin>4V in datasheet.

0 Chris Glaser over 8 years ago in reply to Emil Zacharia George

Ah, is this on page 1? Page 1 just gives common operating conditions. For any boost converter, lower Vins allow less current.

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