AW2023GDNR

3-Channel LED Drivers with I2C Interface

产品手册：

在线预览 - AW2023GDNR - 产品手册

参考价格

1-99￥6.92
100-249￥5.68
250-499￥4.57
500-999￥3.60
1000+￥2.77

产品详细信息

参数

Channel	3
Global Current Level	4
Current Levels for Color-Mixing	16
Current Levels for Dimming	256
Charging Indicator	NO
Control Interface	IIC
Power Supply (Max) (V)	5.5
Global Max Current(mA)	30
IO Level (V)	1.8
Audio Sync.	NO
Power Supply (Min) (V)	2.5
Auto Breath	YES
Temperature	-40℃~105℃
Topology	Linear
Package (mm)	DFN 2X2-10L

封装 | 引脚 | 尺寸

DFN 2X2-10L

特性

• 3-channel constant current LED drivers
➢4-level global maximum current: 5mA, 10mA, 15mA, 30mA
➢16-level individual current, 4096 mixed-color available
➢256-level individual PWM dimming
• Automatic breathing lighting
➢Three individual pattern controllers
➢Individual and sync control selectable
• LED current accuracy: ±3%
• LED matching accuracy: ±3%
• Low dropout voltage: 50mV
• Low power consumption
➢ISTB<5uA in standby mode
• UVLO and OT protection
• Single power supply, 2.5V~5.5V
• 1.8V~3.3V,400kHz I2C interface (address 0x45)
• DFN 2mm×2mm×0.75mm-10L package

说明

AW2023G is a three channels constant current LED driver. The max output current is 4-level selectable (5mA/10mA/15mA/30mA). Each LED is 16 current levels configurable so as to achieve 4096 color mixing. The 256-level exponential PWM dimming creates fine and smooth dimming effect even in low brightness.
AW2023G contains three independent pattern controllers. All LEDs can be controlled to work synchronously in individually due to the practical application.
An I2C compatible interface in 400kHz fast mode is provided, the device address is 45H, and continuously writing and reading the internal registers is supported.
AW2023G is available in a DFN 2mm×2mm× 0.75mm -10L package, only requires single power supply of 2.5V~5.5V

技术文档

类型	项目标题	语言	日期
产品设计指南	DG_AW20XX_Hardware_Design_Guide_CN_V1.4	中文	2023-04-17
产品设计指南	AW2023 Software Design Guide	中文	2023-05-10
产品手册	DS_AW2023G_EN_V1.0	英文	2023-06-06
产品应用手册	三通道LED呼吸灯基础应用说明	中文	2026-06-25

设计和开发

如需其他信息或资源，请查看下方列表，点击标题即可进入详情页面。

软件开发

驱动程序或库

AW2023_Driver_QCOM_v1.0.2 — AW2023 Linux驱动。

AW2023包含Sample Code、移植说明、调试指南等。

了解详情

应用软件和框架

Breathing_LED — 3路LED调试工具

3路LED GUI是高度集成的工具，用于产品的配置和调试过程。直观的界面和人性化的操作，可以帮助客户缩短开发周期，快速的完成系统集成

了解详情

驱动程序或库

AW2023_Driver_MCU_V1.0.0 —

了解详情

驱动程序或库

AW20XX_Driver — AW20XX系列Android和其他驱动

AW20XX 系列Android和其他驱动，包含Sample Code、移植说明、调试指南等

了解详情

软件开发

驱动程序或库

AW2023_Driver_QCOM_v1.0.2 — AW2023 Linux驱动。

AW2023包含Sample Code、移植说明、调试指南等。

了解详情

应用软件和框架

Breathing_LED — 3路LED调试工具

3路LED GUI是高度集成的工具，用于产品的配置和调试过程。直观的界面和人性化的操作，可以帮助客户缩短开发周期，快速的完成系统集成

了解详情

驱动程序或库

AW2023_Driver_MCU_V1.0.0 —

了解详情

驱动程序或库

AW20XX_Driver — AW20XX系列Android和其他驱动

AW20XX 系列Android和其他驱动，包含Sample Code、移植说明、调试指南等

了解详情