LP5520 Datasheet - Texas Instruments

LP5520 RGB Backlight LED Driver

The LP5520 is an RGB backlight LED driver for small format color LCDs. RGB backlights enable better colors on the display and power savings compared with white LED backlights. The device offers a small and simple driver solution without need for optical feedback. Calibration in display module produc.

LP5520 Features

* 1 Temperature Compensated LED Intensity and Color

* Individual Calibration Coefficients for Each Color

* Color Accuracy ΔX and ΔY ≤ 0.003

* 12-Bit ADC for Measurement of 2 Sensors

* Adjustable Current Outputs for Red, Green, and Blue (RGB) LED

* 0.2%

LP5520-etcTI.pdf