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LM3590 Datasheet, National Semiconductor

LM3590 driver equivalent, series white led driver.

LM3590 Avg. rating / M : 1.0 rating-11

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LM3590 Datasheet

Features and benefits

n Drives up to 3 stacked white LEDs n 6.0V-12.6V input voltage range n Up to 20mA LED output current n Excellent LED current matching guaranteed by series configuration n.

Application

n White LED Display Backlights n Keypad Backlights n General purpose constant current driver for high forward-voltage LE.

Description

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 .

Image gallery

LM3590 Page 1 LM3590 Page 2 LM3590 Page 3

TAGS

LM3590
Series
White
LED
Driver
National Semiconductor

Manufacturer


National Semiconductor

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