| 型号 | 厂家 | 封装 | 批号 |
| LMC7221BIM | NS | SOP | 22+ |
| LMC7211BIM | NS | SOP | 22+ |
| LMC7225IM | NS | SOP | 22+ |
| LMC7211AIM5 | NS | SOT23 | 22+ |
| LMC7215IM | NS | SOP.8 | 22+ |
| LMC7211AIM | NS | SOP.8 | 22+ |
| LMC7221AIMX | NS | SOP.8 | 22+ |
| LTC4300A-3IDD | LT | DFN-8 | 22+ |
| LTC4300A-3CDD | LT | DFN-8 | 22+ |
| LTC4300A-3IMS8#TRPBF | LT | MSOP-8 | 22+ |
