IS31FL3216A-QFLS3-TR

Status	Prod
Vdd(V)	2.7-5.5
Channels	16
Document	Eval Board, Arduino
RGB Group	5
Pkg-Pin(mm)	QFN-28(4x4)
Ctrl. Interface	I2C
Special Features	Audio Sync.
Product Family	31 = Commercial/Industrial Analog
Part Number	3216 = 3216
Product Type	FL = FxLED Driver
Temperature Grade	S3 = Industrial temp. (-40°C to 105°C)
Package option	TR = Tape & Reel
Solder Type	L = Lead-free (RoHS Compliant)
Package Type	QF = QFN
Outpack	Tape on Reel

Datasheet

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IS31FL3216A-QFLS3-TR Features

Mobile phones and other hand-held devices for LED display LED in home appliances
TYPICAL APPLICATION CIRCUIT
2.7V to 5.5V supply I2C interface, automatic address increment function Internal RAM
Modulate LED brightness with 256 steps PWM
PWM frequency up to 26kHz 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 July 2017
Over-temperature protection

Overview

The IS31FL3216A 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. IS31FL3216A 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. IS31FL3216A is available in QFN-28 (4mm × 4mm). It operates from 2.7V to 5.5V over the temperature range of -40°C to +105°C. APPLICATIONS , Mobile phones and other hand-held devices for.

Related Part Number(s)

Description	Stock Qty	Available Qty	Description	Stock Qty	Available Qty
IS31FL3216A			IS31FL3216AOUT10-TR
IS31FL3216AOUT10