Ktd2052ab 12channel rgb led drivers with i2c control. Rgb or rgba led drivers, led status information, led displays, lcd backlights, keypad backlights for cellular phones, or handheld. Lp5024 24channel i2c constantcurrent rgb led driver datasheet. These i 2 c led controllers work with i 2 c interfaces for applications such as. The ncp5623 mixed analog circuit is a triple output led driver dedicated to the rgb illumination or backlight lcd display. In adaptive mode the circuit automatically adjusts the. Lp5520 rgb backlight led driver datasheet texas instruments. Tis lp5569 i2c rgb led driver helps you produce advanced lighting effects.
The led driver is equipped with an internal sram memory for userprogrammed sequences and three programmable led engines, which allow operation without processor control. Ncp5623 triple output i2c controlled rgb led driver the ncp5623 mixed analog circuit is a triple output led driver dedicated to the rgb illumination or backlight lcd display. Lp5036 36channel i2c constant current rgb led driver. Ncp5623 triple output i2c controlled rgb led driver. The lp5520 is an rgb backlight led driver for small format color lcds.
The lp50xx device includes integrated color mixing and brightness control, and preconfiguration simplifies the. Drives up to 12 leds 4 rgbs multiplexed led current driver outputs only 4 pcb traces to the leds. Ninechannel i2c rgb led driver with engine control and. Rgb or rgba led drivers, led status information, led displays, lcd. The lp50xx device is an 18 or 24channel constant current sink led driver. Rgb led drivers ics are used to generate and control 3 different voltages and currents.
Lp5018 18channel i2c constantcurrent rgb led driver. Download the lp5569 datasheet tis lp5569 i2c rgb led driver helps you produce advanced. The lp503x device is a 30 or 36channel constantcurrentsink led driver. Application circuit with internal charger ic status detection. Applications n rgb or rgba led drivers n led status information n led displays n lcd backlights n keypad backlights for cellular phones or handheld devices 4. Energyefficient led driver ics for general lighting, display backlighting, automotive, signage and traffic signals. Ordering information type number topside mark package name description version. Ninechannel i2c rgb led driver with engine control and charge pump datasheet lp5569 ninechannel i2c rgb led driver with engine control and charge pump datasheet rev. The ncp5623c mixed analog circuit is a triple output led driver dedicated to the rgb illumination or backlight lcd display. Integrated circuits ics pmic led drivers are in stock at digikey. In smart homes and other applications that utilize humanmachineinteraction, highperformance rgb led drivers are required. Besides the ncp5623b ic, a triple output rgb led driver ic, which uses i2c interface for the communication with a microcontroller mcu, this click board is equipped with three additional power mosfets with very low rds on value, which allow this ic to drive power demanding rgb elements, such as the led strips, led spotlights and similar rgb. Ktd2037ktd2037b i2c programmable rgb led driver with. Topologies include buck regulator, boost regulator, offline led drivers and more.
The lp5569 device is a programmable, easytouse 9channel i 2 c led driver designed to produce lighting effects for various applications. Nxp i2c led controllers enable core functions in some of todays most. Led controller ics can also be used for more advanced status or illumination control while offloading host processors in lcd displays. The ic is housed in industrial standard tssop14 package suitable for consumer electronic applications.