| 型号 | 厂家 | 封装 | 批号 |
| UPC5021GT-E01-T1 | NEC | SOP-16 | 22+ |
| UPS012 | UNIPAC | QFP | 22+ |
| UPD93616GL | NEC | QFP | 22+ |
| UPD9241GJ-UEN-A | NEC | TQFP-144 | 22+ |
| UM3232EESE | LINION | SOP-16 | 22+ |
| UC5613DP | UNITRODE | SOP-16 | 22+ |
| UPA1427H | NEC | SIP-10 | 22+ |
| UPA1434H | NEC | SIP-10 | 22+ |
| UPA1436AH | NEC | SIP-10 | 22+ |
| UPA1731G-E1 | NEC | SOP-8 | 22+ |
