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| PartNumber | LM3549SQE/NOPB | LM3549SQEV/NOPB |
| Description | LED Lighting Drivers High Power Sequential LED Driver | LED Lighting Development Tools LM3549SQ EVAL BOARD |
| Manufacturer | Texas Instruments | Texas Instruments |
| Product Category | LED Lighting Drivers | LED Lighting Development Tools |
| RoHS | Y | Y |
| Number of Channels | 3 Channel | - |
| Output Current | 700 mA | 700 mA |
| Input Voltage | 2.7 V to 5.5 V | - |
| Operating Frequency | 2.4 MHz | - |
| Supply Current Max | 3 mA | - |
| Minimum Operating Temperature | - 30 C | - |
| Maximum Operating Temperature | + 85 C | - |
| Mounting Style | SMD/SMT | - |
| Package / Case | WQFN-24 | - |
| Series | LM3549 | LM3549 |
| Packaging | Reel | - |
| Features | I2C Control | - |
| Operating Temperature Range | - 30 C to + 85 C | - |
| Output Type | Constant Current | - |
| Type | Inductive | - |
| Brand | Texas Instruments | Texas Instruments |
| Topology | Boost, Buck | - |
| High Level Output Current | 705 mA | - |
| Low Level Output Current | 107 mA | - |
| Product Type | LED Lighting Drivers | LED Lighting Development Tools |
| Factory Pack Quantity | 250 | 1 |
| Subcategory | Driver ICs | Development Tools |
| Unit Weight | 0.001383 oz | 5.728033 oz |
| Product | - | Evaluation Boards |
| For Use With | - | RGB LEDs |
| Core | - | LM3549 |
| Operating Supply Voltage | - | 2.7 V to 5.5 V |