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IS31FL3239 24-CHANNEL LED DRIVER

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Description

IS31FL3239 24-CHANNEL LED DRIVER GENERAL .
The IS31FL3239 is an LED driver with 24 constant current channels.

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Datasheet Specifications

Part number
IS31FL3239
Manufacturer
Lumissil
File Size
427.08 KB
Datasheet
IS31FL3239-Lumissil.pdf
Description
24-CHANNEL LED DRIVER

Features

* 2.7V to 5.5V VCC supply
* 1MHz I2C interface, automatic address increment function with readout function
* Four selectable I2C addresses
* Accurate Color Rendition - Selectable 16-bit PWM 256/1024/4096/65536 - 8-bit Dot correction - 8-bit Global current adjust
* Open/short dete

Applications

* AI-speakers and smart home devices
* LED in home appliances
* LED display for hand-held devices Figure 1 Typical Application Circuit Lumissil Microsystems
* www. lumissil. com 1 Rev. A, 07/29/2019 IS31FL3239 Figure 2 Typical Application Circuit (VCC=5V) Note 1: VLED+ should

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