Datasheet4U Logo Datasheet4U.com

IS31FL3294 Datasheet 4-led Led Driver

Manufacturer: Lumissil

Overview: IS31FL3294 4-LED LED DRIVER GENERAL.

Datasheet Details

Part number IS31FL3294
Manufacturer Lumissil
File Size 604.19 KB
Description 4-LED LED DRIVER
Datasheet IS31FL3294-Lumissil.pdf

General Description

The IS31FL3294 is a 4 LED current sink LED driver programmed via 1MHz I2C compatible interface.

Each LED can be dimmed individually with 4096 steps PWM data and each current sink has 8-bit DC scaling (Color Calibration) data which allowing 4096 steps of linear PWM dimming and 256 steps of DC current adjustable level.

The IS31FL3294 operates from 2.7V to 5.5V and

Key Features

  • a very low shutdown and operational current. The IS31FL3294 can operate in either “Current Level & PWM mode” or “Pattern” mode. In Current Level & PWM mode, the output current of each output is independently programmed and controlled in 4096 steps to achieve color mixing and the PWM duty cycle of each output is also independently programmed and controlled in 4096 steps to simplify color mixing or for smoothly diming control. In Pattern mode, the timing characteristics for RGB channels output can.

More Datasheets from Lumissil

Part Number Description
IS31FL3296 2-RGB/6-LED LED DRIVER
IS31FL3298 CHARGE PUMP RGB LED DRIVER
IS31FL3299 3-RGB/9-LED LED DRIVER
IS31FL3206 12-CHANNEL LED DRIVER
IS31FL3216 16-CHANNELS LED DRIVER
IS31FL3216A 16-CHANNELS LED DRIVER
IS31FL3218 18-CHANNELS LED DRIVER
IS31FL3224 24-CHANNEL LED DRIVER
IS31FL3235A 28 CHANNELS LED DRIVER
IS31FL3236 36-CHANNELS LED DRIVER

IS31FL3294 Distributor