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    | Partname: | LM3590 |  | Description: | LM3590Series White LED Driver |  | Manufacturer: | National Semiconductor |  | Datasheet: | PDF (205K). Click here to download *)
 |  | The LM3590 is a White LED constant current driver capable of supplying up to 3 White LEDs connected in series with 20mA. This device operates over a wide 6V-12.6V input voltage range. The output can accomodate LEDs with a combined forward voltage of up to 11.5V, from a 12V input supply. The LED drive current is programmed by using an external resistor on the ISET pin. |  |  Click here to download LM3590 Datasheet*)
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