FYQ-5641AUB-21

Overview

Foryard FYQ-5641AUB-21 is a power management IC for voltage regulation and rail management. Used in industrial control cards and power-interface boards. Key parameter: Series FYQ-.

Core specification

Technical parameters

Documents

Open datasheet

Applications

• RFQ handling
• replacement sourcing
• procurement review

Sourcing Notes

• Use the exact manufacturer part number for RFQ and cross-reference review.
• Review the listed technical parameters before approving any substitution.
• Open the datasheet link for package, rating, and compliance confirmation.

Alternatives

Adjacent parts are shown for sourcing review only; confirm electrical and mechanical fit before substitution.

• FYQ-5641AHR-21
• FYQ-5641AUG-21
• FYQ-5641AUW-21
• FYQ-5641DUG-21
• FYA-R1006ZUHRPG-01