Datasheet Linear Technology LT3430EFE#TRPBF — 数据表

制造商Linear Technology
系列LT3430
零件号LT3430EFE#TRPBF

高压,3A,200kHz降压开关稳压器

数据表

Datasheet LT3430, LT3430-1
PDF, 335 Kb, 语言: en, 文件上传: Sep 18, 2017, 页数: 28
High Voltage, 3A, 200kHz/100kHz Step-Down Switching Regulators
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价格

打包

PackageTSSOP-16
Package CodeFE
Package Index05-08-1663 (BB)

参数化

ArchitectureConstant Frequency Current Mode
Demo BoardsDC1200A,DC471A
Design ToolsLTspice File,LTpowerCAD Model
Export Controlno
FeaturesExternal Synchronization
Frequency200 kHz
Frequency Sync Range228kHz - 700kHz
Integrated Inductorno
Ishutdown30 µA
Isupply1.5 mA
Max Phases1
Monolithicyes
Number of Outputs1
Operating Temperature Range0 to 85 °C
Output Current2.75 A
Polyphaseno
Switch Current5 A
Synchronousno
TopologyBuck, Inverting
Vin Max60 V
Vin Min5.5 V
Vout Max54 V
Vout Maximum.90VIN
Vout Min1.2 V
Vswitch Max35 V

生态计划

RoHSCompliant

其他选择

LT3430-1

设计须知

  • High Voltage Buck Regualtors provide High Current, Low Profile Power Solutions for FireWire Peripherals &mdash DN287
    PDF, 80 Kb, 档案已发布: Jun 1, 2002
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  • 60V/3A Step-Down DC/DC Converter Maintains High Efficiency over a Wide Input Range &mdash DN301
    PDF, 86 Kb, 档案已发布: Dec 1, 2002
    从文件中提取

文章

  • 60V/3A Step-Down DC/DC Converter Maintains High Efficiency over a Wide Range of Input Voltages &mdash LT Journal
    PDF, 179 Kb, 档案已发布: Aug 9, 2004
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  • Easy-to-Use Spread Spectrum Clock Generator Reduces EMI and More &mdash LT Journal
    PDF, 847 Kb, 档案已发布: Feb 1, 2004
    从文件中提取

模型线

制造商分类

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Internal Power Switch Buck | High Input Voltage Buck

其他名称:

LT3430EFETRPBF, LT3430EFE TRPBF