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AW2015FCR

AW2015/AW2015A 3 Channel LED Drivers with Auto Charging Indication

Datasheet :
Preview - AW2015FCR - Datasheet
Ref.Price
  • 1-99￥4.06
  • 100-249￥3.33
  • 250-499￥2.68
  • 500-999￥2.11
  • 1000+￥1.62

Product details

Channel 3
Global Current Level 4
Current Levels for Color-Mixing 256
Current Levels for Dimming 256
Charging Indicator Breath
Control Interface IIC
Power Supply (Max) (V) 5.5
Global Max Current(mA) 25
IO Level (V) 1.8
Audio Sync. NO
Power Supply (Min) (V) 2.4
Auto Breath YES
Temperature -40℃~85℃
Topology Linear
Package (mm) FCQFN 1.2X1.2-8L
FCQFN 1.2X1.2-8L
1 3-channel constant current LED drivers 1.1 4-level IMAX selections: 3/6/12/25mA 1.2 256 current levels setting for each LED 1.3 Supports 256*256*256 color-mixing 2 256-level PWM dimming, 12-bit PWM resolution 3 Support charging indication under low battery voltage condition 3.1 Directly start up LED1 via pulling pin CHRG_F up to high 3.2 AW2015: LED1 Breathing period: 5s, Max output current: 6mA 3.3 AW2015A: LED1 always on, output current: 3mA 4 Automatic breathing light with flexible pattern configuration and running mode 4.1 three independent pattern controllers 4.2 pulses repeating, multiple colors alternative 4.3 multiple patterns running successively or cyclically 5 400kHz fast I2C interface , 1.8V~3.3V 6 I2C address: 0x64 7 Single power supply, 2.4V~5.5V 8 Low power consumption 8.1 Less than 1μA in shut down mode 8.2 Less than 10μA in standby mode 9 FCQFN8L 1.2mmx1.2mmx0.37mm package
AW2015/AW2015A is a three channels constant current LED driver with auto charging indication function. The max output current is 4-level selectable among 3mA, 6mA, 12mA and 25mA. Each LED is 256 current levels configurable so as to achieve 256*256*256 color mixing. The 256-level dimming and 12 bits PWM resolution create fine and smooth dimming effect even in low brightness. AW2015/AW2015A can provide auto charging indication under the condition of low battery voltage. When the voltage of battery is too low, and the I2C interface can’t work, the internal pattern controller will be activated if CHRG_F pin is high. LED1 of AW2015 will output breathing effect with period of 5s and 6mA max current. LED1 of AW2015A will hold LED on with 3mA output current. In shut down mode, AW2015/AW2015A turn off all internal circuit and the consumption is less than 1μA. In standby mode, I2C interface works and the consumption is less than 10μA. The device requires only 2.4V~5.5V single power supply. An I2C compatible interface in 400kHz fast mode is provided, the device address is 0x64. AW2015/AW2015A is available in a ultra-thin 8 pin FCQFN 1.2mm×1.2mm×0.37mm package.

Technical documentation
Type
Title
Date
Product Design Guide AW20XX Hardware Design Guide   2025-01-24
Datasheet DS_AW2015&AW2015A_EN_V1.7   2025-07-09

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

Evaluation board

3LED EVB V1.1 — EVB evaluation board for Awinic's 3-channel breathing LED drivers

The 3LED EVB V1.1 is an EVB evaluation board for Awinic's 3-channel breathing LED drivers, capable of demonstrating 3-channel breathing LED.

View options
Software development

DRIVER OR LIBRARY

AW20XX_Driver — Android and other drivers for AW20XX series

Android and other drivers for AW20XX series, including example code, porting guide, etc.

View options
Hardware development

Evaluation board

3LED EVB V1.1 — EVB evaluation board for Awinic's 3-channel breathing LED drivers

The 3LED EVB V1.1 is an EVB evaluation board for Awinic's 3-channel breathing LED drivers, capable of demonstrating 3-channel breathing LED.

View options
Software development

DRIVER OR LIBRARY

AW20XX_Driver — Android and other drivers for AW20XX series

Android and other drivers for AW20XX series, including example code, porting guide, etc.

View options