Description
LM3549SQX/NOPB Texas Instruments - Yeehing Electronics
High power sequential LED driver
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 4.615 |
| 100 — 249 | 3.762 |
| 250 — 999 | 2.957 |
| 1,000 + | 1.76 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | LED Lighting Drivers |
| RoHS | Y |
| Minimum Operating Temperature | - 30 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | WQFN-24 |
| Series | LM3549 |
| Packaging | Reel |
| Features | I2C Control |
| Operating Temperature Range | - 30 C to + 85 C |
| Brand | Texas Instruments |
| Operating Supply Voltage | 2.7 V to 5.5 V |
| Product Type | LED Lighting Drivers |
| Factory Pack Quantity | 4500 |
| Subcategory | Driver ICs |
For more information, please refer to datasheet
Documents
| LM3549SQX/NOPB Datasheet |
More Information
The LM3549 is a high power LED driver with up to 700mA output current. It has three constant current LED drivers and a buck boost SMPS for driving RGB LEDs with high efficiency. LED drivers are designed for sequential drive so only one driver can be enabled at a time.
