Description
LM3699YFQR Texas Instruments - Yeehing Electronics
High-efficiency white LED driver
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 0.776 |
| 100 — 249 | 0.597 |
| 250 — 999 | 0.439 |
| 1,000 + | 0.22 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | LED Lighting Drivers |
| RoHS | Y |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C |
| Series | LM3699 |
| Packaging | Reel |
| Features | CABC, Direct PWM Dimming, Enable/Shutdown, Integrated Switch, OVP, PWM Control, Synchronous Rectifi |
| Operating Temperature Range | - 40 C to + 125 C |
| Brand | Texas Instruments |
| Product Type | LED Lighting Drivers |
| Factory Pack Quantity | 3000 |
| Subcategory | Driver ICs |
| Unit Weight | 0.000085 oz |
For more information, please refer to datasheet
Documents
More Information
The LM3699 is a three-string, high-efficiency, PWM-controlled power source for display backlight or keypad LEDs in smartphone handsets. The high-voltage inductive boost converter with integrated 1-A, 40-V MOSFET provides the power for three series LED strings. The boost output automatically adjusts to LED forward voltage to minimize headroom voltage and effectively improve LED efficiency.
