AW9120QNR中文资料20 Programmable LED Driver数据手册Awinic规格书
AW9120QNR规格书详情
描述 Description
20 Programmable LED DriverAW9120 integrates a SRAM program-controlled 20LED driver. 20 LED driver uses common anodecurrent source and PWM dimming. Each LED is8-level driver current selectable with dimmingindependently controlled by external MCU orinternal 256word*16bit SRAM program.Compatible I 2 C interface of 400kHz fast mode isprovided, the package is 4mm×4mm QFN28L. Itrequires only 3.0V-4.5V single power supply
特性 Features
• 8-level LED Maximum Current for each LED, 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
• Compatible I2C Interface, VIO: 1.8V ~ 3.3V
• I2C address: 0x2C/0x2D
• Single Power Supply, Voltage Range: 3.0V ~ 4.5V
l QFN4mm×4mm-28L Package
技术参数
- 制造商编号
：AW9120QNR
- 生产厂家
：Awinic
- Audio Sync.
：-
- Charging Indicator
：-
- Auto Breath
：Program
- Global Max Current(mA)
：24.5
- Global Current Level
：8
- Individual Current Level
：256
- PWM Level
：256
- Power Supply (V)
：3.0-4.5
- Package (mm)
：WBQFN 4×4-28L
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
AWINIC/艾为 |
23+ |
QFN |
50000 |
只做原装正品 |
询价 | ||
AWINIC |
23+ |
QFN |
18338 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
24+ |
N/A |
48000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
AWINIC |
2447 |
QFN |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
AWINIC |
23+ |
QFN |
25035 |
##公司100%原装现货 假一罚十!可含税13%免费提供样 |
询价 | ||
AWINIC |
23+ |
QFN |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
AWINIC/艾为 |
2450+ |
QFN |
8850 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
AWINIC/艾为 |
22+ |
QFN |
18000 |
原装正品 |
询价 | ||
AWINIC艾为 |
24+ |
TQFN-28L |
39500 |
进口原装现货 支持实单价优 |
询价 | ||
AIROHA |
24+ |
SMD |
7671 |
原装正品.优势专营 |
询价 |
