Marking of electronic components, SMD Codes 54B, 54B**. MMHZ5254BPT, SMC5354B, MMBZ5254BPT, NCP1654BD133R2G, NCP1654BD200R2G, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| MMHZ5254BPT | 54B | Chm | SOD-123 |
| SMC5354B | 54B | Ers | DO-214AB/SMC |
| MMBZ5254BPT | 54B | Chm | SOT-23 |
| NCP1654BD133R2G | 54B133 | SO-8 | |
| NCP1654BD200R2G | 54B200 | SO-8 | |
| TP4054 | 54b5 | 拓微TP | SOT23-5 |
| NCP1654BD65R2G | 54B65 | SO-8 | |
| AAT60054B-S15-T | 54Bxx | SC82-4 | |
| AAT60054B-S16-T | 54Bxx | SOT89-3L | |
| AAT60054B-S2-T | 54Bxx | SOT23-3 | |
| AAT60054B-S5-T | 54Bxx | SOT23-5 | |
| AAT60154B-S2-T | 54Bxx | SOT23-3 | |
| AAT60154B-S5-T | 54Bxx | SOT23-5 |