Datasheet Linear Technology LT3519 — 数据表

制造商Linear Technology
系列LT3519

集成肖特基二极管的LED驱动器

数据表

Datasheet LT3519, LT3519-1, LT3519-2
PDF, 272 Kb, 语言: en, 文件上传: Oct 4, 2017, 页数: 20
LED Driver with Integrated Schottky Diode
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价格

打包

LT3519EMS#PBFLT3519EMS#TRPBFLT3519IMS#PBFLT3519IMS#TRPBF
N1234
PackageMS-16
包装外形图
MS-16
包装外形图
MS-16
包装外形图
MS-16
包装外形图
Package CodeMSMSMSMS
Package Index05-08-166905-08-166905-08-166905-08-1669
Pin Count16161616

参数化

Parameters / ModelsLT3519EMS#PBFLT3519EMS#TRPBFLT3519IMS#PBFLT3519IMS#TRPBF
ArchitectureImproved Average Output Current ControlImproved Average Output Current ControlImproved Average Output Current ControlImproved Average Output Current Control
Demo BoardsDC1482A,DC1612A-A,DC1612A-BDC1482A,DC1612A-A,DC1612A-BDC1482A,DC1612A-A,DC1612A-BDC1482A,DC1612A-A,DC1612A-B
Design ToolsLTspice FileLTspice FileLTspice FileLTspice File
Dimming3000:1 PWM, 10:1 Analog3000:1 PWM, 10:1 Analog3000:1 PWM, 10:1 Analog3000:1 PWM, 10:1 Analog
Export Controlnononono
FeaturesTrue Color PWM Dimming, Open LED ProtectionTrue Color PWM Dimming, Open LED ProtectionTrue Color PWM Dimming, Open LED ProtectionTrue Color PWM Dimming, Open LED Protection
Frequency, kHz400400400400
Ishutdown, µA.1.1.1.1
Isupply, mA2222
Max Number of LEDs10101010
Monolithicyesyesyesyes
Number of Outputs1111
Operating Temperature Range, °C0 to 850 to 85-40 to 85-40 to 85
Output Current, A0.50.50.50.5
Switch Current, A0.980.980.980.98
Synchronousnononono
TopologyBoost, Sepic, Buck-Boost, Buck, LED DriverBoost, Sepic, Buck-Boost, Buck, LED DriverBoost, Sepic, Buck-Boost, Buck, LED DriverBoost, Sepic, Buck-Boost, Buck, LED Driver
Vin Max, V30303030
Vin Min, V3333
Vout Max, V45454545

生态计划

LT3519EMS#PBFLT3519EMS#TRPBFLT3519IMS#PBFLT3519IMS#TRPBF
RoHSCompliantCompliantCompliantCompliant

其他选择

LT3519-1 LT3519-1 LT3519-2 LT3519-2

文章

  • 4W LED Driver Includes Power Switch, Compensation Components and Schottky in 16-Pin MSOP &mdash LT Journal
    PDF, 323 Kb, 档案已发布: Sep 1, 2009
    从文件中提取

模型线

制造商分类

  • Power Management > LED Driver ICs > Step-Up (Boost) LED Drivers | Step-Down (Buck) LED Drivers | Buck-Boost LED Drivers | Multitopology LED Driver