Marking of electronic components, SMD Codes D9xx, D9xx**. R3111N392A, RN5VD39AA, TC1055-3.6VCT713, AP131-50W, Si2329DS, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| R3111N392A | D9xx | SOT-23-3 | |
| RN5VD39AA | D9xx | SOT-23-5 | |
| TC1055-3.6VCT713 | D9xx | SOT-23-5 | |
| AP131-50W | D9xxx | ANACHIP | SOT23-5L |
| Si2329DS | D9xxx | SOT-23 |