Marking code search for "A54Axx", search A54Axx found 2 records.

Marking of electronic components, SMD Codes A54Axx, A54Axx**. R3111D541A, R3111H541A, ic marking code.

PartNumber	Marking code	Manufacturer	Package
R3111D541A	A54Axx		SON1408-3
R3111H541A	A54Axx		SOT-89