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AL3050数据手册集成电路(IC)的LED驱动器规格书PDF

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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

下载地址下载地址二

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