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IS31FL3216A

ISSI
Part Number IS31FL3216A
Manufacturer ISSI
Description 16 CHANNELS LED DRIVER
Published Apr 6, 2019
Detailed Description IS31FL3216A 16 CHANNELS LED DRIVER July 2017 GENERAL DESCRIPTION The IS31FL3216A is a fun light LED controller with an...
Datasheet PDF File IS31FL3216A PDF File

IS31FL3216A
IS31FL3216A

Overview
IS31FL3216A 16 CHANNELS LED DRIVER July 2017 GENERAL DESCRIPTION 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 LED display  LED in home appliances FEATURES  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 wi...


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