Description
LM3648YFFR Texas Instruments - Yeehing Electronics
LM3648 Synchronous Boost LED flash driver with 1.5-A high-side current source
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 0.79 |
| 100 — 249 | 0.608 |
| 250 — 999 | 0.448 |
| 1,000 + | 0.22 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | LED Lighting Drivers |
| RoHS | Y |
| Number of Channels | 1 Channel |
| Output Current | 1.5 A |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Package / Case | DSBGA-12 |
| Series | LM3648 |
| Packaging | Reel |
| Features | I2C Control, IR Mode, LED Thermal Monitor, OVP, Over Current Protection, Synchronous Rectification |
| Operating Temperature Range | - 40 C to + 85 C |
| Type | Synchronous Boost LED Flash Driver |
| Brand | Texas Instruments |
| Topology | Boost |
| Development Kit | LM3648EVM |
| Product Type | LED Lighting Drivers |
| Factory Pack Quantity | 3000 |
| Subcategory | Driver ICs |
| Unit Weight | 0.000088 oz |
For more information, please refer to datasheet
Documents
| LM3648YFFR Datasheet |
More Information
The LM3648 is an LED flash driver that provides a high level of adjustability within a small solution size. The LM3648 utilizes a 2-MHz or 4-MHz fixed-frequency synchronous boost converter to provide power to the 1.5-A constant current LED source. An adaptive regulation method ensures the current source remains in regulation and maximizes efficiency.
