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IS31FL3296 - 2-RGB/6-LED LED DRIVER

Datasheet Details

Part number IS31FL3296
Manufacturer Lumissil
File Size 559.29 KB
Description 2-RGB/6-LED LED DRIVER
Datasheet download datasheet IS31FL3296 Datasheet

General Description

The IS31FL3296 is a 6 LED current sink LED driver with 1MHz I2C compatible programming interface.

Each LED can be dimmed individually with 12-bit PWM data and color calibrated with 8-bit DC scaling data, providing 4096 steps of linear PWM dimming and 256 steps of DC current adjustment levels.

Overview

IS31FL3296 2-RGB/6-LED LED DRIVER GENERAL.

Key Features

  • a very low operational and shutdown current. Each channel of IS31FL3296 can operate in “PWM & Current Level mode” or “Pattern mode” or “Current Level Mode”. In “PWM & Current Level mode”, the output current is set by PWM and 8-bits current level registers. In “Pattern mode”, the timing characteristics for RGB channels output can be individually adjusted to maintain a pre-established pattern sequence without requiring any additional MCU interaction, thus saving valuable system resources. In “Curr.