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UCC28811DG4

UCC28811DG4

TI 德州仪器 主动器件

LED Driver 15V 8Pin SOIC Tube

DESCRIPON

The UCC28810 and UCC28811 are general lighting power controllers for low to medium power lumens

applications requiring power factor correction and EMC compliance. It is designed for controlling a flyback, buck or boost converter operating in critical conduction mode. It features a transconductance

FEATURES

• Transition Mode Controller for Low Implementation Cost of AC Input LED Lighting Applications

• Implements Single Stage Power Factor Corrected LED Driver

• Enhanced Transient Response With Slew-Rate Comparator

• Interfaces with Traditional Wall Dimmers

• Accurate Internal VREF for Tight Output Regulation

• Two UVLO Options

• Overvoltage Protection OVP, Open-Feedback Protection and Enable Circuits

• ±750-mA Peak Gate Drive Current

• Low Start-Up and Operating Currents

• Lead Pb-Free Packages

APPLICATIONS

• AC Input General Lighting Applications Using HB LEDs

• Industrial, Commercial and Residential Lighting Fixtures

• Outdoor Lighting: Street, Roadway, Parking, Construction and Ornamental LED Lighting Fixtures

UCC28811DG4中文资料参数规格
技术参数

输出接口数 1

输出电压 9V ~ 400V

供电电流 7000 mA

静态电流 4.00 mA

调节输出数 1

工作温度Max 105 ℃

工作温度Min -40 ℃

封装参数

安装方式 Surface Mount

引脚数 8

封装 SOIC-8

外形尺寸

封装 SOIC-8

物理参数

工作温度 -40℃ ~ 105℃ TA

其他

产品生命周期 Active

包装方式 Tube

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

海关信息

ECCN代码 EAR99

UCC28811DG4引脚图与封装图
UCC28811DG4引脚图

UCC28811DG4引脚图

UCC28811DG4封装图

UCC28811DG4封装图

UCC28811DG4封装焊盘图

UCC28811DG4封装焊盘图

在线购买UCC28811DG4
型号 制造商 描述 购买
UCC28811DG4 TI 德州仪器 LED Driver 15V 8Pin SOIC Tube 搜索库存
替代型号UCC28811DG4
图片 型号/品牌/封装 代替类型 描述 替代型号对比

型号: UCC28811DG4

品牌: TI 德州仪器

封装: SOIC

当前型号

LED Driver 15V 8Pin SOIC Tube

当前型号

型号: UCC28811DR

品牌: 德州仪器

封装: SOIC

完全替代

LED照明电源控制器 LED LIGHTING POWER CONTROLLER

UCC28811DG4和UCC28811DR的区别

型号: UCC28811D

品牌: 德州仪器

封装: SOIC 18V 750mA 1Output

完全替代

LED照明电源控制器 LED LIGHTING POWER CONTROLLER

UCC28811DG4和UCC28811D的区别