| PartNumber | LM3550SP/NOPB | LM3550SPX/NOPB |
| Description | LED Lighting Drivers Flash LED Dvr Auto Vf & ESR Detection | LED Lighting Drivers Flash LED Dvr Auto Vf & ESR Detection |
| Manufacturer | Texas Instruments | Texas Instruments |
| Product Category | LED Lighting Drivers | LED Lighting Drivers |
| RoHS | Y | Y |
| Minimum Operating Temperature | - 30 C | - 30 C |
| Maximum Operating Temperature | + 85 C | + 85 C |
| Package / Case | UQFN-20 | UQFN-20 |
| Series | LM3550 | LM3550 |
| Packaging | Reel | Reel |
| Features | OVP | OVP |
| Operating Temperature Range | - 30 C to + 85 C | - 30 C to + 85 C |
| Brand | Texas Instruments | Texas Instruments |
| Moisture Sensitive | Yes | Yes |
| Product Type | LED Lighting Drivers | LED Lighting Drivers |
| Factory Pack Quantity | 1000 | 4500 |
| Subcategory | Driver ICs | Driver ICs |
| Unit Weight | 0.000511 oz | - |