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Partname:LT3478EFE
Description:4.5A Monolithic LED Drivers with True Color PWM Dimming
Manufacturer:Linear Technology
Datasheet:PDF (288K).
Click here to download *)

The LT3478/LT3478-1 are 4.5A step-up DC/DC converters designed to drive LEDs with a constant current over a wide programmable range. Series connection of the LEDs provides identical LED currents for uniform brightness without the need for ballast resistors and expensive factory calibration.

Click here to download LT3478EFE Datasheet
Click here to download LT3478EFE Datasheet
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