Marking code search for "D4U", search D4U found 2 records.

Marking of electronic components, SMD Codes D4U, D4U**. AD5290YRMZ10, AD5490-100, ic marking code.

PartNumber	Marking code	Manufacturer	Package
AD5290YRMZ10	D4U	ADI	RM-10
AD5490-100	D4U	ADI	MSOP-10