Marking of electronic components, SMD Codes 9xxx, 9xxx**. ECG014-B, R1210N491C, VBUS054CD-FHI, MCP1802T-3002I/OT, AAT3673IXN-4.2-2-T1, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| ECG014-B | 9xxx | SOT-89 | |
| R1210N491C | 9Xxx | SOT-23-5 | |
| VBUS054CD-FHI | 9Xxx | LLP2513-11L | |
| MCP1802T-3002I/OT | 9Xxx | Microchip | SOT-23-5 |
| AAT3673IXN-4.2-2-T1 | 9Xxxx | TDFN44-16 |