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IS31FL3743A Datasheet - Lumissil

IS31FL3743A-Lumissil.pdf

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Datasheet Details

Part number:

IS31FL3743A

Manufacturer:

Lumissil

File Size:

705.35 KB

Description:

18 x 11 dots matrix led driver.

IS31FL3743A, 18 x 11 DOTS MATRIX LED DRIVER

The IS31FL3743A is a general purpose 18×n (n=1~11) LED Matrix programmed via 1MHz I2C compatible 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

IS31FL3743A Features

* a very low shutdown and operational current. IS31FL3743A is available in UQFN-40 (5mm×5mm) package. It operates from 2.7V to 5.5V over the temperature range of -40°C to +125°C. April 2022 FEATURES

* Supply voltage range: 2.7V to 5.5V

* 18 current sinks

* Support 18×n (n=1~11

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