| 型号 | 制造商 | 描述 | 操作 |
| L4971D013TR [更多] | STMicroelectronics | Switching Voltage Regulators 3.3 to 50V Step-Down RoHS: Compliant | 搜索 |
| E-L4971D013TR [更多] | STMicroelectronics | Switching Voltage Regulators 3.3 to 50V Step-Down RoHS: Compliant | 搜索 |
