LM3590 Datasheet Series White Led Driver

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: LM3590 Series White LED Driver November 2003 LM3590 Series White LED.

Datasheet Details

Part number	LM3590
Manufacturer	National Semiconductor (now Texas Instruments)
File Size	182.53 KB
Description	Series White LED Driver
Datasheet	LM3590-NationalSemiconductor.pdf

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 acodate LEDs with a bined forward voltage of up to 11.5V, from a 12V input supply.

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 Single connection to the White LEDs in the display module n Tightly controlled programmable current source n Low shutdown current (0.1µA typ. ) n PWM brightness control n Very small solution size n SOT23-5 package: 3mm x 3mm x 1.0mm (LxWxH).

Part Number	Description
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LM3501	Synchronous Step-up DC/DC Converter
LM3502	Step-Up Converter
LM3503	Dual-Display Constant Current LED Driver
LM350A	3-Amp Adjustable Regulators
LM351	Dual Peripheral Drivers
LM3519	High Frequency Boost White LED Driver