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IS31FL3235A - 28 CHANNELS LED DRIVER

Product Overview

Lumissil

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IS31FL3235A 28 CHANNELS LED DRIVER by Lumissil - Datasheet Preview — Datasheet preview – IS31FL3235A

Datasheet Details

Part number	IS31FL3235A
Manufacturer	Lumissil
File Size	503.17 KB
Description	28 CHANNELS LED DRIVER
Datasheet	IS31FL3235A Datasheet
Additional preview pages of the IS31FL3235A datasheet.

Product details

Description

IS31FL3235A is comprised of 28 constant current channels each with independent PWM control, designed for driving LEDs, PWM frequency can be 3kHz or 22kHz.

Features

2.7V to 5.5V supply.
I2C interface, automatic address increment function.
Internal reset register.
Modulate LED brightness with 256 steps PWM.
Each channel can be controlled independently.
Each channel can be scaled independently by 1, 1/2, 1/3 and 1/4.
PWM frequency selectable - 3kHz (Default) - 22kHz.
-40°C to +85°C temperature range.
ESD HBM 8kV.
QFN-36 (4mm × 4mm) package.
RoHS & Halogen-Free.

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Published: Jun 29, 2024 |