| 型号 | 厂家 | 封装 | 批号 |
| U4082B-A | TEMIC | DIP28 | 22+ |
| US1002FL_R1_0000 | PANJIT | SOD123 | 22+ |
| ULN2004L-S16-R | UTC | SOP16 | 22+ |
| UPS161 | AU | TQFP80 | 22+ |
| UP2518G-AE3-R | UTC | SOT-23 | 22+ |
| USBLC6-2SC6 | ST | SOT23-6 | 22+ |
| UPA1716G-E2 | NEC | SOP8 | 22+ |
| UPA1807GR-9JG-E2-A | NEC | TSSOP8 | 22+ |
| UPA1809GR-9JG-E2 | NEC | TSSOP8 | 22+ |
| UPA1830GR-9JG-E2-A | NEC | TSSOP8 | 22+ |
