IS31FL3216-QFLS2-TR

Status Prod
Vdd(V) 2.7-5.5
Channels 16
Document
RGB Group 5
Pkg-Pin(mm) QFN-28(4x4)
Ctrl. Interface I2C
Special Features Audio Sync.
Package Type QF = QFN
Solder Type L = Lead-free (RoHS Compliant)
Product Family 31 = Commercial/Industrial Analog
Part Number 3216 = 3216
Product Type FL = FxLED Driver
Temperature Grade S2 = Industrial temp. (-40°C to 85°C)
Package option TR = Tape & Reel
Outpack Tape on Reel

IS31FL3216-QFLS2-TR Features

  • Mobile phones and other hand-held devices for LED display LED in home appliances
  • TYPICAL APPLICATION CIRCUIT January 2015
  • 2.7V to 5.5V supply I2C interface, automatic address increment function Internal RAM
  • Modulate LED brightness with 256 steps PWM Each channel can be controlled independently
  • Auto Frame Play Mode with 8 frames
  • 8 frames memory for animations Audio Frame Mode with 8 frames
  • 8 of 16 outputs not used as LED drivers can be
  • used as GPIO ports 8 levels of maximum intensity control 8kV HBM ESD
  • Over-temperature protection

Overview

The IS31FL3216 is a fun light LED controller with an audio modulation mode. It can store data of 8 frames with internal RAM to play small animations automatically. IS31FL3216 can sample the input signal to modulate the intensity of LEDs, or control 8 frames playing by internal ADC block. The LED current of each channel can be set in 256 steps by adjusting the PWM duty cycle through an I2C interface. 8 channels can be used as GPIO ports. IS31FL3216 is available in QFN-28 (4mm × 4mm). It operates from 2.7V to 5.5V over the temperature range of -40°C to +85°C. APPLICATIONS , Mobile phones and other hand-held devices for.

 

Related Part Number(s)

Description Stock Qty Available Qty
IS31FL3216