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TPS82130: Inverting power supply

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Part Number:TPS82130

Hi

We want to generate -2V/1.5A output from 5V input.

Is it correct to calculate Vout  using normal equation as 0.8V * (1+R1/R2)?

http://www.ti.com/lit/ug/tidud32/tidud32.pdf

So is it OK to simulate in Webech with 2 V / 1.5 A output setting instead of -2 V output?

BestRegards


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