LM5175: Dynamically adjust output

na na78

Guru 16770 points

Part Number: LM5175

I'm referring SLVA861.

Using LM5175, is it possible to adjust output voltage by controlling VFB pin from external voltage DAC?

BestRegards

0 Garrett Roecker over 7 years ago

Hello,

Yes it is possible to dynamically change the output voltage of the LM5175 as shown in SLVA861.

This application report shows how an example of this with the LM5175 in a USB PD application.

Thanks,

Garrett

0 na na78 over 7 years ago in reply to Garrett Roecker

Guru 16770 points

Hi Garrett

Thank you !

BestRegards

Power management forum