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PF8200 with SmartReflex(TI)

Question asked by sungsuk jung on Oct 15, 2019
Latest reply on Oct 15, 2019 by G.w. Sun

I’m writing this memo to ask a question about PF8200.
we will use the DSP C6655 and apply SmartReflex to the PF8200 to control CORE voltage.

We will replace the DC/DC in attachment 1 with PF8200 and design like in attachment 2.
Is it possible??
If possible, please provide internal resistor R1/R2 and Vref.

I look forward to your quick answer.

Thank you.