LP3878-ADJ: set minimum output voltage

Renaud Gaglione

Part Number: LP3878-ADJ

I would like to obtain the minimum voltage with a lp3978adj (1V). Do I just need to tie vadj to vout ?

Thank you.

0 Eric.Preiss over 5 years ago

Hi RG,

Yes, connect ADJ to OUT to obtain Vout = 1.0 V. With this connection, Cff and R2 are not used.

0 Renaud Gaglione over 5 years ago in reply to Eric.Preiss

Dear Eric,

Thank you very much for confirming this !
Regards,
Renaud

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