DatasheetsPDF.com

IS31FL3731C

Part Number	IS31FL3731C
Manufacturer	ISSI
Description	AUDIO MODULATED MATRIX LED DRIVER
Published	Apr 30, 2019
Detailed Description	IS31FL3731C AUDIO MODULATED MATRIX LED DRIVER GENERAL DESCRIPTION The IS31FL3731C is a compact LED driver for 144 single...
Datasheet	IS31FL3731C PDF File

Overview

IS31FL3731C AUDIO MODULATED MATRIX LED DRIVER GENERAL DESCRIPTION The IS31FL3731C is a compact LED driver for 144 single LEDs.
The device can be programmed via an I2C compatible interface.
The high logic (0.
77VCC) and low logic (0.
2VCC) control threshold are specially designed for white goods and industry application to minimize the impact by the EMC noise.
The IS31FL3731C 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 be dimmed individually with 8-bit allowing 256 steps of linear dimming.
To reduce CPU usage up to 8 fra...

Similar Datasheet

IS31FL3730 AUDIO MODULATED MATRIX LED DRIVER - ISSI
IS31FL3731 AUDIO MODULATED MATRIX LED DRIVER - ISSI
IS31FL3731C AUDIO MODULATED MATRIX LED DRIVER - ISSI
IS31FL3732 AUDIO MODULATED MATRIX LED DRIVER - ISSI
IS31FL3733 12 x 16 DOTS MATRIX LED DRIVER - ISSI
IS31FL3736 12 x 8 DOTS MATRIX LED DRIVER - ISSI
IS31FL3737 12x12 DOTS MATRIX LED DRIVER - ISSI

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)