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LTM4646 Multiphase Operation

Question asked by Hiroyuki.D on Jul 9, 2018
Latest reply on Jul 12, 2018 by mike.shriver

Hi,

 

I'd like to confirm the number of Multiphase of LTM4646.

According to the data sheet page 11, Up to 6 phases can be cascaded to run simultaneously with respect to each other

by programming the PHASMD pin to different levels.

But on page 14, Up to of 12 phases can be cascaded to run simultaneously with respect to each other by programming the PHASMD pin of each LTM4646 channel to different levels.

Which the number is correct ? I think it is up to 6 phases.

 

Regards,

Hiroyuki

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