Marking of electronic components, SMD Codes FCB, FCB**. FAN4050BIS3-2.5, FAN4050BIS3-3.3, XC6127C19B7R, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| FAN4050BIS3-2.5 | FCB | SOT-23-3 | |
| FAN4050BIS3-3.3 | FCB | SOT-23-3 | |
| XC6127C19B7R | FCB | Tor | USPN-4 |