TPS54540 Série
| Pièce fabricant# | Description | Fabricant | En stock | Fonctionnement |
| TPS54540DDA | IC REG BCK SPLIT RAIL ADJ 8SOPWR | Texas Instruments | 3734 |
|
| TPS54540BDDAR | IC REG CTRLR | Texas Instruments | 4772 |
|
| TPS54540QDDARQ1 | IC REG BCK SPLIT RAIL ADJ 8SOPWR | Texas Instruments | 7632 |
|