AS1111数据手册开发板套件编程器的评估板-LED驱动器规格书PDF
AS1111规格书详情
描述 Description
The AS1111x family are high efficient LED drivers designed to match current source bias for any color LED, including white and blue. The devices can drive up to 4 high-current LEDs, the LED current can be adjusted using an external resistor (RSET) and dimmed with an external PWM signal via pin EN. It only requires 150mV headroom voltage to operate and when the devices are disabled, the supply current drops down to less than 1µA.
特性 Features
• Up to 4 channel 40mA driver
• 150mV headroom to operate
• Analog and PWM brightness control
• No switching noise
• Less external components needed
应用 Application
Application fieldsComputing
Computing
Mobile & wearables
Display management
技术参数
- 制造商编号
：AS1111
- 生产厂家
：ams-OSRAM
- LED Current per Output [mA]
：40 - 80
- Features
：Simple drive
- LED-to-LED Matching [%]
：3
- Supply Voltage [V]
：0.15 to 3.6
- Package
：WL-CSP-6
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ams |
24+ |
6-WLCSP(1.17x0.77) |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源！ |
询价 | ||
AMS |
23+ |
QFN |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
AMS/艾迈斯 |
2402+ |
QFN |
8324 |
原装正品!实单价优! |
询价 | ||
24+ |
N/A |
65000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
ams |
24+ |
8-UFDFN 裸露焊盘 |
39500 |
一级代理/放心采购 |
询价 | ||
AMS |
2308+ |
USBGA6 |
6800 |
十年专业专注 优势渠道商正品保证公司现货 |
询价 | ||
AMS/艾迈斯 |
24+ |
SOP24 |
60000 |
询价 | |||
AMS/艾迈斯 |
24+ |
NA |
8600 |
正品原装,正规渠道,免费送样。支持账期,BOM一站式配齐 |
询价 | ||
AMS/艾迈斯 |
21+ |
SOP24 |
120000 |
长期代理优势供应 |
询价 | ||
AMS |
2023+ |
USBGA6 |
40000 |
一级代理优势现货,全新正品直营店 |
询价 |
