AW9110CQNR

10-Channel LED Driver and GPIO Controller

参考价格
  • 1-99¥5.27
  • 100-249¥4.32
  • 250-499¥3.48
  • 500-999¥2.74
  • 1000+¥2.11

产品详细信息

参数

Channel 10
Global Current Level 4
Current Levels for Color-Mixing 256
Current Levels for Dimming 0
Charging Indicator NO
Control Interface IIC
Power Supply (Max) (V) 5.5
Global Max Current(mA) 37
IO Level (V) 1.8
Audio Sync. NO
Power Supply (Min) (V) 2.5
Auto Breath YES
Temperature -40℃~85℃
Topology Linear
Package (mm) QFN 3X3-20L

封装 | 引脚 | 尺寸

QFN 3X3-20L

特性

10-channel LED constant-current driver, each channel can be used for GPIO
OUT0~OUT5 support 2 intelligent breathing mode: BLINK and SMART-FADE, breathing time is adjustable
Support 256 steps linearity dimming, IMAX is 37mA
Support GPIO input/output mode
GPIO input mode, internal 8μs debounce
Compatible I2C Interface, VIO: 1.8V ~ 3.3V
I2C address: 0x58/0x59/0x5A/0x5B
Support shutdown function, low level effective
Simple Voltage Range VCC: 2.5V~5.5V
QFN 3×3-20L Package

说明

AW9110CQNR is a 10-channel LED controller with I2C interface. Each channel can be used for GPIO. LED dimming combined with extended GPIO function, which can give full play to the application value of single chip.

AW9110CQNR configures the current level to realize 256 steps linear dimming with I2C interface. The default IMAX current is 37mA.

When OUTx(x=0~9) works in a GPIO input mode, AW9110C detected input state to occur interrupt with internal 8μs debounce.

AW9110CQNR supports two intelligent breathing modes: BLINK mode and SMART-FADE mode. BLINK mode allows LED automatic to flash periodically according the setting time parameter. OUT0~OUT5 support intelligent breathing mode.

AW9110CQNR is available in WBQFN 3mm×3mm×0.75mm -20L package. The operating voltage range is 2.5V~5.5V.

技术文档

类型
项目标题
语言
日期
产品用户指南 AW9523/AW91XX EVB 用户手册 中文   2024-03-14
产品手册 DS_AW9110C_EN_V1.5 英文   2024-03-28
产品设计指南 AW9110C_AW9106C_Hardware_Design_Guide 英文   2025-01-24
产品设计指南 AW9110C_AW9106C_Hardware_Design_Guide 中文   2025-02-06
产品应用手册 GPIO 扩展基础应用说明 中文   2026-05-11
产品应用手册 GPIO&LED基础应用说明 中文   2026-06-26

设计和开发

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