AW21036QPY-Q1

36-CHANNEL INTELLIGENT 8-BIT RGB LED DRIVER

产品手册：

在线预览 - AW21036QPY-Q1 - 产品手册

参考价格

1-99￥17.31
100-249￥14.19
250-499￥11.42
500-999￥9.00
1000+￥6.92

产品详细信息

参数

Channel	36
Global Current Level	256
Current Levels for Color-Mixing	256
Current Levels for Dimming	256
Charging Indicator	NO
Control Interface	IIC
Power Supply (Max) (V)	5.5
Global Max Current(mA)	50
IO Level (V)	1.8
Audio Sync.	NO
Power Supply (Min) (V)	2.7
Auto Breath	YES
Temperature	-40℃~125℃
Topology	Linear
Package (mm)	QFP 7X7-48L

封装 | 引脚 | 尺寸

QFP 7X7-48L

特性

1、AEC-Q100 Qualified 2、36-channel RGB LED Driver 2.1、Global 256-level DC current configuration 2.2、Individual 256-level PWM for dimming 2.3、Individual 256-level current for color-mixing 3、High-precision current sinks 3.1、Device-to-device error: ±7% 3.2、Channel-to-channel error: ±6% 4、EMI and audible noise reduction 4.1、Spread spectrum function 5、Flexible LED lighting pattern control 6、LED open/short detection per channel 7、Auto power saving mode when all LEDs off > 32ms 8、Over-temperature protection 9、400kHz I2C interface, four selectable addresses 10、Power supply: 2.7V~5.5V 11、-40°C to +125°C temperature range 12、QFP 7mmX7mmX1.2mm-48L package

说明

AW21036QPY-Q1 is a 36-channel high precision constant current LED driver. Each channel has individual 8-bit DC current setting for color-mixing and 8-bit PWM current for brightness control. The maximum global current of each channel is recommended to be 50mA configured via register GCCR and external Resistor REXT.
Group control mode, autonomous breathing pattern and rapid RGB control mode are provided for flexible, high efficiency lighting effect programming and fast display updating.
Programmable phase-shifting and spread spectrum technology are utilized to reduce EMI and audible noise caused by MLCC when LEDs turn on in off simultaneously.
AW21036QPY-Q1 can be turned off with minimum current consumption by either pulling the EN pin low in using the software reset feature.
AW21036QPY-Q1 is available in QFP 7mmX7mmX1.2mm-48L package. It operates from 2.7V to 5.5V over the temperature range of -40°C to +125°C.

技术文档

类型	项目标题	语言	日期
产品设计指南	AW21036 Software Design Guide	英文	2023-05-10
产品设计指南	AW21036(E)QPY-Q1硬件设计指南	中文	2024-05-10
产品手册	DS_AW21036QPY-Q1_EN_V1.5	英文	2025-06-24
应用方案	【应用方案】尊界同款氛围感：艾为全场景车载氛围灯方案	中文	2025-10-15
技术帖	【技术帖】全场景的汽车律动灯效解决方案	中文	2025-02-11
新品发布	艾为推出车规级36路LED驱动AW21036QPY-Q1和AW21036EQPY-Q1，可实现炫丽氛围灯效与汽车仪表盘LED指示	中文	2023-08-31