| Manufacturer | Part # | Datasheet | Description |
 National Semiconductor ... | LM3407 |  373Kb/16P | 350 mA, Constant Current Output Floating Buck Switching Converter for High Power LEDs |
| LM3407 |  387Kb/16P | 350 mA, Constant Current Output Floating Buck Switching Converter for High Power LEDs |
 National Semiconductor ... | LM3407MY |  373Kb/16P | 350 mA, Constant Current Output Floating Buck Switching Converter for High Power LEDs |
| LM3407MY |  387Kb/16P | 350 mA, Constant Current Output Floating Buck Switching Converter for High Power LEDs |
 National Semiconductor ... | LM3407MYX |  373Kb/16P | 350 mA, Constant Current Output Floating Buck Switching Converter for High Power LEDs |
| LM3407MYX |  387Kb/16P | 350 mA, Constant Current Output Floating Buck Switching Converter for High Power LEDs |
 National Semiconductor ... | LM3407 |  387Kb/16P | 350 mA, Constant Current Output Floating Buck Switching Converter for High Power LEDs |