Marking code search for "RS21EC", search RS21EC found 2 records.

Marking of electronic components, SMD Codes RS21EC, RS21EC**. TRS3221ECDB, TRS3221ECPW, ic marking code.

PartNumber	Marking code	Manufacturer	Package
TRS3221ECDB	RS21EC		SSOP-16
TRS3221ECPW	RS21EC		TSSOP-16