Texas Instruments
LM2759SD/NOPB
LM2759SD/NOPB
Regular price
$0.35 USD
Regular price
Sale price
$0.35 USD
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LM2759SD/NOPB Texas Instruments - Yeehing Electronics
1A switched capacitor flash LED driver with I2C compatible interface
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 1.357 |
| 100 — 249 | 1.121 |
| 250 — 999 | 0.805 |
| 1,000 + | 0.35 |
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 A |
| Input Voltage | 2.7 V to 5.5 V |
| Operating Frequency | 0.7 MHz to 1.3 MHz |
| Supply Current - Max | 7 mA |
| Minimum Operating Temperature | - 30 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | WSON-12 |
| Series | LM2759 |
| Packaging | Reel |
| Features | I2C Control |
| Height | 0.8 mm |
| Length | 3 mm |
| Operating Temperature Range | - 30 C to + 85 C |
| Output Type | Constant Current |
| Type | Capacitive |
| Width | 3 mm |
| Brand | Texas Instruments |
| Topology | Boost |
| Development Kit | LM2759SDEV |
| Moisture Sensitive | Yes |
| Operating Supply Voltage | 2.7 V to 5.5 V |
| Product Type | LED Lighting Drivers |
| Factory Pack Quantity | 1000 |
| Subcategory | Driver ICs |
| Unit Weight | 0.000656 oz |
For more information, please refer to datasheet
Documents
| LM2759SD/NOPB Datasheet |
More Information
LM2759 is an integrated low-noise, high-current switched capacitor DC/DC converter with a regulated current source. The device requires only four small ceramic capacitors making the total solution area less than 22 mm2 and the height less than 1 mm. The LM2759 is capable of driving loads up to 1A from a single-cell Li-Ion battery. Maximum efficiency is achieved over the input voltage range by actively selecting the proper gain based on the LED forward voltage and current requirements.
