IS31FL3739 8x8 / 7x9 MATRIX LED DRIVER

Lumissil

Description

IS31FL3739 8×8/7×9 MATRIX LED DRIVER GENERAL .
The IS31FL3739 is a general purpose 8×8 or 7×9 matrix LED driver programmed via a 1MHz I2C bus compatible interface.

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Datasheet Specifications

Part number: IS31FL3739
Manufacturer: Lumissil
File Size: 551.82 KB
Datasheet: IS31FL3739-Lumissil.pdf
Description: 8x8 / 7x9 MATRIX LED DRIVER

Features

* a very low shutdown and quiescent (operational) current. It also supports selectable noise reduction features such as PWM clock spread spectrum and 180 degree phase shifting. IS31FL3739 is available in SOP-24 package. It operates from 2.7V to 5.5V over the full temperature range of -40°C to +125°C.

Applications

* White goods LED display panel.
* IOT device TYPICAL APPLICATION CIRCUIT 5V 2 3 SW1 VCC 1 SW2 1F 0.1 F 24 SW3 23 SW4 22
* Note 1 SW5 21 VIH = 3.3V SW6 20 SW7 2k 2k 19 SW8 6 SDA 18 20 Micro Controller 7 SW9/CS8 SCL 8 IS31FL3739 17 20 SDB CS7 100k 0.1

IS31FL3739 Distributors

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8x8 7x9 MATRIX LED DRIVER Lumissil

Lumissil IS31FL3739-like datasheet