| 型号 | 厂家 | 封装 | 批号 |
| RAC02-3.3SC/277 | RECOM Power | DIP | 22+ |
| RBM-0505D/P | RECOM Power | DIP | 22+ |
| RO-3.324S | RECOM Power | DIP | 22+ |
| RW2-2415D | RECOM Power | DIP | 22+ |
| R-78AA3.3-1.0SMD | RECOM Power | SMD | 22+ |
| REC5-2415SRW/H2/A | RECOM Power | DIP | 22+ |
| RBL-3.305S/E | RECOM Power | DIP | 22+ |
| RX-4045SA AA | Seiko Instruments Inc | SOP14 | 22+ |
| RKH0160AKUP6 | 瑞萨电子 | Renesas | SOD323 | 22+ |
| R2A20010NP#W00B | 瑞萨电子 | Renesas | QFN | 22+ |
