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L4981B controller for use with 115V, 400Hz ac input

sravanemedge
Associate

‎2026-05-12 10:36 AM - last edited on ‎2026-05-12 1:35 PM by

Planning L4981B as PFC controller as pre-stage to our DC-DC Convertor.

Will this controller work with 400Hz can it be able to maintain unity power factor in 400Hz line as it does for 50/60Hz?

Any other PFC controller recommendations will be appreciated

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