Category: Hardware
Product Number: LTM8080
Dear ADI power experts,
the LTM8080 is a cascaded DCDC converter with an integrated EMI noise shield.
I understand that DCDC converters (due to their switching architecture) create a lot of noise on the input side.
In order to reduce this "backripple" (conducted emission on the input side), datasheets often suggest to provide for a PI-filter, e.g.,
Is this kind of input filtering required/helpful for the LTM8080 to reduce "backripple"? The datasheet only suggest input filtering using capacitances.
Thanks.
Best regards,
Dan
Topic title add device name
[edited by: Dan-o-tronic at 8:02 AM (GMT -5) on 24 Jan 2025]
