Part Number
|
LP5520 |
Manufacturer
|
Texas Instruments |
Description
|
RGB Backlight LED Driver |
Published
|
Sep 14, 2020 |
Detailed Description
|
Product Folder
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Technical Documents
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LP5520
SNVS440B – MAY 2007 – R...
|
Datasheet
|
LP5520
|
Overview
Product Folder
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Technical Documents
Tools & Software
Support & Community
LP5520
SNVS440B – MAY 2007 – REVISED MARCH 2016
LP5520 RGB Backlight LED Driver
1 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% Typical LED Output Current Matching • PWM Control Inputs for Each Color • SPI™ and I2C-Compatible Interface • Stand-Alone Mode With One-Wire Control • Sequential Mode for One Color at a Time • Magnetic High Efficiency Boost Converter • Programmable Output Voltage fr...
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