| Part Number | LM3509 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Title | High Efficiency Boost |
| Description | The LM3509 current mode boost converter offers two separate outputs. The first output (MAIN) is a constant current sink for driving series white L... |
| Features |
1
•2 Integrated OLED Display Power Supply and LED Driver • Drives up to 10 LED’s at 30mA • Drives up to 5 LED’s at 20mA and Delivers up to 21V at 40mA • Over 90% Efficient • 32 Exponential Dimming Steps • 0.15% Accurate Current Matching Between Strin... |
| Datasheet |
 LM3509 Datasheet
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