IS31FL3732A Datasheet. existencias, precio

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IS31FL3732A AUDIO MODULATED MATRIX LED DRIVER

IS31FL3732A

IS31FL3732A
IS31FL3732A IS31FL3732A
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Part Number IS31FL3732A
Manufacturer Lumissil
Description The IS31FL3732A is a compact LED driver for 144 single LEDs. The device can be programmed via an I2C compatible interface. The IS31FL3732A offers two blocks each driving 72 LEDs with 1/9 cycle rate. The required lines to drive all 144 LEDs are reduced to 18 by using the cross-plexing feature optimizing space on the PCB. Additionally each of the 144 LEDs can .
Features
 Supply voltage range: 2.7V to 5.5V
 1MHz I2C-compatible interface
 144 LEDs in dot matrix
 Individual blink control
 Individual PWM control 256 steps
 Individual on/off control
 Global current control 256 steps
 Cascade for synchronization of chips
 8 frames memory for animations
 Picture mode and animation mode
 Auto intensity breathing during the switching of different frames
 LED frames displayed can be modulated with audio signal intensity
 LED light intensity can be modulated with audio signal intensity
 QFN-40 (5mm×5mm) package APPLICATIONS
 Mobile phones and other hand-h.
Datasheet Datasheet IS31FL3732A Data Sheet
PDF 830.95KB
Distributor Stock Price Buy

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