Datasheet Linear Technology LTM8040 — 数据表

制造商Linear Technology
系列LTM8040

36V,1A µModule(电源模块)LED驱动器和电流源

数据表

Datasheet LTM8040
PDF, 220 Kb, 语言: en, 文件上传: Jul 31, 2016, 页数: 20
36V, 1A μModule (Power Module) LED Driver and Current Source
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价格

打包

LTM8040EV#PBFLTM8040IV#PBF
N12
Package15mm × 9mm × 4.32mm LGA
包装外形图
15mm × 9mm × 4.32mm LGA
包装外形图
Package CodeLGALGA
Package Index05-08-181005-08-1810
Pin Count6666

参数化

Parameters / ModelsLTM8040EV#PBFLTM8040IV#PBF
ArchitectureImproved Average Output Current ControlImproved Average Output Current Control
Demo BoardsDC1274ADC1274A
Design ToolsLTspice FileLTspice File
Dimming3000:1 PWM, 10:1 Analog3000:1 PWM, 10:1 Analog
Export Controlnono
FeaturesProgrammable Output Current, Constant Current Constant VoltageProgrammable Output Current, Constant Current Constant Voltage
Frequency, kHz500500
Ishutdown, µA.01.01
Isupply, mA2.62.6
Max Number of LEDs44
Monolithicyesyes
Number of Outputs11
Operating Temperature Range, °C0 to 85-40 to 85
Output Current, A11
Switch Current, A11
Synchronousnono
TopologyBuck, LED DriverBuck, LED Driver
Vin Max, V3636
Vin Min, V44
Vout Max, V1313

生态计划

LTM8040EV#PBFLTM8040IV#PBF
RoHSCompliantCompliant

设计须知

  • uModule LED Driver Integrates All Circuitry, Including the Inductor, in a Surface Mount Package &mdash DN445
    PDF, 118 Kb, 档案已发布: Jul 29, 2008
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文章

  • uModule LED Driver Integrates All Circuitry, Including the Inductor, in a Surface Mount Package &mdash LT Journal
    PDF, 420 Kb, 档案已发布: Sep 1, 2009
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模型线

系列: LTM8040 (2)

制造商分类

  • Power Management > LED Driver ICs > Step-Down (Buck) LED Drivers
  • Power Management > Current Sources
  • µModule Solutions > µModule LED Drivers