| 型号 | 制造商 | 描述 | 操作 |
| L4973D3.3 [更多] | STMicroelectronics | Switching Voltage Regulators 3.3V 3.5A Step-Down RoHS: Compliant | 搜索 |
| L4973D5.1-013TR [更多] | STMicroelectronics | Switching Voltage Regulators 5.1V 3.5A Step-Down RoHS: Compliant | 搜索 |
| L4973D5.1 [更多] | STMicroelectronics | Switching Voltage Regulators 5.1V 3.5A Step-Down RoHS: Compliant | 搜索 |
| L4973V5.1 [更多] | STMicroelectronics | Switching Voltage Regulators 5.1V 3.5A Step-Down RoHS: Compliant | 搜索 |
| L4973V3.3 [更多] | STMicroelectronics | Switching Voltage Regulators 3.3V 3.5A Step-Down RoHS: Compliant | 搜索 |
| L4973D3.3-013TR [更多] | STMicroelectronics | Switching Voltage Regulators 3.3V 3.5A Step-Down RoHS: Compliant | 搜索 |