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LP3944 Datasheet RGB/White/Blue 8-LED Fun Light Driver

Manufacturer: Texas Instruments

General Description

LP3944 is an integrated device capable of independently driving 8 LEDs.

This device also contains an internal precision oscillator that provides all the necessary timing required for driving each LED.

Two prescaler registers along with two PWM registers provide a versatile duty cycle control.

Overview

LP3944 www.ti.com SNVS264A – MAY 2004 – REVISED APRIL 2013 LP3944 RGB/White/Blue 8-LED Fun Light Driver Check for Samples:.

Key Features

  • 1.
  • 2 Internal Power-on Reset.
  • Active Low Reset.
  • Internal Precision Oscillator.
  • Variable Dim Rates (from 6.25 ms to 1.6s; 160 Hz.
  • 0.625 Hz).