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IS31FL3191 Datasheet 1-channel Fun Led Driver

Manufacturer: Lumissil

Overview: IS31FL3191 1-CHANNEL FUN LED DRIVER July 2021 GENERAL.

Datasheet Details

Part number IS31FL3191
Manufacturer Lumissil
File Size 523.32 KB
Description 1-CHANNEL FUN LED DRIVER
Datasheet IS31FL3191-Lumissil.pdf

General Description

IS31FL3191 is a 1-channel fun LED driver which has One Shot Programming mode and PWM Control mode for LED lighting effects.

The maximum output current can be adjusted in 5 levels (5mA~42mA).

In PWM Control mode, the PWM duty cycle of each output can be independently programmed and controlled in 256 steps to simplify color mixing.

Key Features

  • Independently controlled automatic and semiautomatic breathing system-free preestablished pattern.
  • I2C interface, automatic address increment function.
  • Independently controlled output of 256 PWM steps.
  • 2.7V to 5.5V supply voltage.
  • 5 levels programmable output current.
  • Over-temperature protection.
  • Operating temperature TA =.
  • 40°C ~ +85°C.
  • UTQFN-9 (1.5mm × 1.5mm) package.

More Datasheets from Lumissil

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IS31FL3191 Distributor