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IS31FL3190 Datasheet 1-channel Fun Led Driver

Manufacturer: Lumissil

Overview: IS31FL3190 1-CHANNEL FUN LED DRIVER GENERAL.

Datasheet Details

Part number IS31FL3190
Manufacturer Lumissil
File Size 401.63 KB
Description 1-CHANNEL FUN LED DRIVER
Datasheet IS31FL3190-Lumissil.pdf

General Description

IS31FL3190 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 pre-established 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.
  • Provide auto breathing current control with 640 levels (5×128).
  • Over-temperature protection.
  • Operating temperature TA = -40°C ~ +85°C.
  • UTQFN-9 (1.5m.

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IS31FL3190 Distributor