AW9120 Datasheet (20-Programmable LED Driver)

Part: AW9120
Manufacturer: AWINIC
Size: 3.82 MB

AW9120 Key Features

8-level LED Maximum Current for each LED
Internal ASP with 256×16bit SRAM
Programmable to Achieve Custom Light Effect
256-level Linear/Logarithmic PWM Dimming,9
patible I2C Interface, VIO: 1.8V ~ 3.3V
I2C address: 0x2C/0x2D
Single Power Supply, Voltage Range: 3.0V ~
QFN 4mm×4mm×0.75mm-28L Package

Related AWINIC Datasheets

Part Number	Description
AW9106	6-way breathing light controller
AW9106B	6-LED Driver and GPIO Controller
AW9109	9 Programmable LED Driver
AW9110B	10-LED Driver and GPIO Controller
AW9119	1-Key Capacitive Touch Controller

AW9120 Description

AW9120 integrates a SRAM program-controlled 20 l max 24.5mA Internal ASP with 256×16bit SRAM Programmable to Achieve Custom Light Effect 256-level Linear/Logarithmic PWM Dimming,9 bits PWM resolution tia LED driver. 20 LED driver uses mon anode current source and PWM dimming. Each LED is 8-level driver current selectable with dimming independently controlled by external MCU or internal 256word 16bit SRAM program.