| Part Number | LM3520 |
| Manufacturer | National Semiconductor |
| Title | Integrated White LED Driver |
| Description | The LM3520 is a dual step-up DC/DC converter, designed to drive up to 5 white LEDs with a constant current and to power an organic LED display wit... |
| Features |
include a low-side NFET switch that can turn off the LED string with no DC current path to ground. The LM3520 is available in a small 14-pin thermallyenchanced LLP package.
Features
n Integrated OLED and white-LED driver n 80% efficiency n Drives up...
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| Datasheet |
 LM3520 Datasheet
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