| 编号 | IC名称 | 厂家 | 批次 | 封装 | 库存数量 |
| 1440 | R5402N110KD | RICOH | 10+ | SOT-23-6 | 50000 |
| 1439 | R5400N110FA | RICOH | 10+ | SOT-23-5 | 50000 |
| 1438 | R5400N101CA | RICOH | 10+ | SOT-23-5 | 50000 |
| 681 | RS5C372A-E2-F | RICOH | 10+ | 50000 | |
| 498 | RH5RE50AA-T1 | Ricoh | 10+ | 50000 | |
| 497 | RN5RL33AA-TR | Ricoh | 10+ | 50000 |
| 编号 | IC名称 | 厂家 | 批次 | 封装 | 库存数量 |
| 1440 | R5402N110KD | RICOH | 10+ | SOT-23-6 | 50000 |
| 1439 | R5400N110FA | RICOH | 10+ | SOT-23-5 | 50000 |
| 1438 | R5400N101CA | RICOH | 10+ | SOT-23-5 | 50000 |
| 681 | RS5C372A-E2-F | RICOH | 10+ | 50000 | |
| 498 | RH5RE50AA-T1 | Ricoh | 10+ | 50000 | |
| 497 | RN5RL33AA-TR | Ricoh | 10+ | 50000 |