| 型号 | 厂家 | 封装 | 批号 |
| UC3842AD1 | ST | SOP8 | 22+ |
| UTC75232L | UTC | SSOP20 | 22+ |
| UPD70F3619M2(A)FF3-L | RENESAS | QFP80 | 22+ |
| USB2517-JZX-TR | SMSC | QFN64 | 22+ |
| UCB1400BE | NXP | QFP48 | 22+ |
| U4257BM-NFNG3 | ATMEL | SSOP44 | 22+ |
| UPD65344F1-Y07-FN3-A | RENESAS | BGA | 22+ |
| UCD9246FRGCR | TI | QFN | 22+ |
| UPD44647186AF5-E22-FQ1 | RENESAS | BGA | 22+ |
| UPD43257AGU-15L | NEC | SOP28 | 22+ |
