Datasheet Linear Technology LTM4619IV#PBF — 数据表

制造商Linear Technology
系列LTM4619
零件号LTM4619IV#PBF

双通道,26VIN,4A DC / DC µModule(电源模块)稳压器

数据表

Datasheet LTM4619
PDF, 570 Kb, 语言: en, 文件上传: Sep 24, 2017, 页数: 26
Dual, 26VIN, 4A DC/DC µModule Regulator
从文件中提取

价格

打包

Package15mm × 15mm × 2.82mm LGA
Package CodeLGA
Package Index05-08-1816

参数化

ArchitectureConstant Frequency Current Mode
Demo BoardsDC1453A
Design ToolsLTspice File,LTpowerCAD Model
Export Controlno
FeaturesPolyPhase, Tracking, Power Good, Burst Mode, External Synchronization
Frequency780 kHz
Frequency Sync Range250kHz - 780kHz
Integrated Inductoryes
Ishutdown40 µA
Isupply30 mA
Max Phases4
Monolithicyes
Number of Outputs2
Operating Temperature Range-40 to 85 °C
Output Current4 A
Output Current 24 A
Polyphaseyes
Switch Current6 A
Switch Current 26 A
Synchronousyes
TopologyBuck
Topology 1Buck
Topology 2Buck
Vin Max26.5 V
Vin Min4.5 V
Vout Max5 V
Vout Maximum5V
Vout Min0.8 V
Vout Min 2.8 V

生态计划

RoHSCompliant

设计须知

  • Dual uModule DC/DC Regulator Produces High Efficiency 4A Outputs from a 4.5V to 26.5V Input &mdash DN474
    PDF, 215 Kb, 档案已发布: Dec 8, 2009
    从文件中提取

文章

  • Dual Output uModule DC/DC Regulator Produces High Efficiency 4A Outputs from a 4.5V to 26.5V Input &mdash LT Journal
    PDF, 277 Kb, 档案已发布: Dec 1, 2009
    从文件中提取

模型线

系列: LTM4619 (2)

制造商分类

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck
  • µModule Solutions > µModule Regulators > µModule Buck Regulators

其他名称:

LTM4619IVPBF, LTM4619IV PBF