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IS31FL3745 Datasheet 18x8 Dots Matrix Led Driver

Manufacturer: Lumissil

Overview: IS31FL3745 18×8 DOTS MATRIX LED DRIVER GENERAL.

Datasheet Details

Part number IS31FL3745
Manufacturer Lumissil
File Size 771.89 KB
Description 18x8 DOTS MATRIX LED DRIVER
Datasheet IS31FL3745-Lumissil.pdf

General Description

The IS31FL3745 is a general purpose 18×n (n=1~8) LED Matrix programmed via 1MHz I2C patible interface.

Each LED can be dimmed individually with 8-bit PWM data and 8-bit DC scaling data which allowing 256 steps of linear PWM dimming and 256 steps of DC current adjustable level.

Additionally each LED open and short state can be detected, IS31FL3745 store the open or short information in Open-Short Registers.

Key Features

  • a very low shutdown and operational current. IS31FL3745 is available in WLCSP-36 (2.93mm×2.93mm, 0.5mm ball pitch, 0.25mm ball diameter) package. It operates from 2.7V to 5.5V over the temperature range of -40°C to +125°C. October 2018.

More Datasheets from Lumissil

Part Number Description
IS31FL3740 3x4 DOTS MATRIX LED DRIVER
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IS31FL3742A 30 x 6 DOTS MATRIX LED DRIVER
IS31FL3743A 18 x 11 DOTS MATRIX LED DRIVER
IS31FL3743B 18x11 DOTS MATRIX LED DRIVER
IS31FL3749 LOCAL DIMMING 24x4 MATRIX LED DRIVER
IS31FL3719 16x8 / 15x9 MATRIX LED DRIVER
IS31FL3726A 16-CHANNEL LED DRIVER
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IS31FL3729 16x8 / 15x9 MATRIX LED DRIVER

IS31FL3745 Distributor