Datasheet Linear Technology LT3431EFE#PBF — 数据表

制造商Linear Technology
系列LT3431
零件号LT3431EFE#PBF

高压,3A,500kHz降压开关稳压器

数据表

Datasheet LT3431
PDF, 263 Kb, 语言: en, 文件上传: Sep 18, 2017, 页数: 28
High Voltage, 3A, 500kHz Step-Down Switching Regulator
从文件中提取

价格

打包

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

参数化

ArchitectureConstant Frequency Current Mode
Demo BoardsDC549A
Design ToolsLTspice File,LTpowerCAD Model
Export Controlno
FeaturesExternal Synchronization
Frequency500 kHz
Frequency Sync Range580kHz - 700kHz
Integrated Inductorno
Ishutdown30 µA
Isupply2.5 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 Max48 V
Vout Maximum.80VIN
Vout Min1.2 V
Vswitch Max35 V

生态计划

RoHSCompliant

设计须知

  • Efficient Dual Polarity Output Converter Fits into Tight Spaces &mdash DN318
    PDF, 82 Kb, 档案已发布: Aug 2, 2003
    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:

LT3431EFEPBF, LT3431EFE PBF