AL3050数据手册集成电路(IC)的LED驱动器规格书PDF

厂商型号 |
AL3050 |
参数属性 | AL3050 封装/外壳为6-UDFN 裸露焊盘;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的LED驱动器;AL3050应用范围:背光;产品描述:IC LED DRVR RGLTR PWM 40MA 6DFN |
功能描述 | Small panel Backlight LED driver |
封装外壳 | 6-UDFN 裸露焊盘 |
制造商 | Diodes Diodes Incorporated |
中文名称 | 美台半导体 |
数据手册 | |
更新时间 | 2025-8-11 20:00:00 |
人工找货 | AL3050价格和库存,欢迎联系客服免费人工找货 |
AL3050规格书详情
特性 Features
2.7V to 5.5V Input Voltage Range
28V Open LED Protection (Up to 8 LEDs)
Integrated 0.7A/30V Internal MOSFET and Power Diode
200mV Reference with ±3% Accuracy
750kHz Switching Frequency
Flexible Digital and PWM Brightness Control
1-Wire Control Interface
PWM Dimming Control Interface
Up to 100:1 PWM Dimming Ratio
Integrated Loop Compensation
Built-in Soft-Start
Built-in OTP
Built-in OCP
Tiny Package with U-DFN2020-6 (Type S) Package
应用 Application
Feature Phones
Smart Phones
Portable Media Players
Ultra Mobile Devices
GPS Receivers
Backlight for Small and Media Form Factor LCD Display
技术参数
- 制造商编号
:AL3050
- 生产厂家
:Diodes
- Minimum Input Voltage
:2.7 V
- Maximum Input Voltage
:5.5 V
- Maximum Output Voltage
:28 V
- Number of Regulated Output Channels
:1
- Maximum Output Current per Channel
:40 mA
- Typical Over-Current Protection Current
:700 mA
- Switching Frequency
:0.75 MHz
- Efficiency
:85 %
- Quiescent Current
:0.3 mA
- Standby Quiescent Current
:0.1 µA
- SW RDS(ON)
:0.56 Ω
- Dimming
:PWM and One Wire
- OVP
:28.2
- Soft Start
:Yes
- VFB
:200 V
- Operating Temperature Range
:-40 to 85 °C
- Packages
:U-DFN2020-6 (Type S)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Diodes(美台) |
24+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
DIODES(美台) |
2024+ |
U-DFN2020-6(S 类) |
500000 |
诚信服务,绝对原装原盘 |
询价 | ||
DIODES(美台) |
21+ |
NA |
11953 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
Diodes |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
Diodes Incorporated |
23+ |
6-UDFN 裸露焊盘 |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
DIODES/美台 |
21+ |
NA |
3000 |
只做原装,一定有货,不止网上数量,量多可订货! |
询价 | ||
Diodes(美台) |
2511 |
标准封装 |
12000 |
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价 |
询价 | ||
DIODES/美台 |
24+ |
NA |
30000 |
房间原装现货特价热卖,有单详谈 |
询价 | ||
最新 |
1000 |
原装正品现货 |
询价 | ||||
DIODES |
21+ |
NA |
5848 |
原装现货假一赔十 |
询价 |