Datasheet Linear Technology LT3743EUFD#TRPBF — 数据表

制造商Linear Technology
系列LT3743
零件号LT3743EUFD#TRPBF

具有三态控制的大电流同步降压LED驱动器

数据表

Datasheet LT3743
PDF, 535 Kb, 语言: en, 文件上传: Oct 4, 2017, 页数: 28
High Current Synchronous Step-Down LED Driver with Three-State Control
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价格

打包

Package4x5 QFN-28
Package CodeUFD
Package Index05-08-1712

参数化

ArchitectureImproved Average Output Current Control
Demo BoardsDC1470A
Design ToolsLTspice File
Dimming3000:1 PWM, 10:1 Analog
Export Controlno
FeaturesOpen LED Protection
Frequency1000 kHz
Ishutdown.1 µA
Isupply1.8 mA
Max Number of LEDs10
Monolithicno
Number of Outputs1
Operating Temperature Range0 to 85 °C
Output Current20 A
Switch Current20 A
Synchronousyes
TopologyBuck, LED Driver
Vin Max36 V
Vin Min6 V
Vout Max30 V

生态计划

RoHSCompliant

文章

  • High Current/High Speed LED Driver Revolutionizes PWM Dimming &mdash LT Journal
    PDF, 522 Kb, 档案已发布: Dec 1, 2009
    从文件中提取

模型线

制造商分类

  • Power Management > LED Driver ICs > Step-Down (Buck) LED Drivers

其他名称:

LT3743EUFDTRPBF, LT3743EUFD TRPBF