Datasheet Linear Technology LTM4644IY — 数据表

制造商Linear Technology
系列LTM4644
零件号LTM4644IY

具有可配置4A输出阵列的四路DC / DC µModule(电源模块)稳压器

数据表

LTM4644/LTM4644-1: Quad DC/DC μModule (Power Module) Regulator with Configurable 4A Output Array Data Sheet
PDF, 995 Kb, 文件上传: Mar 27, 2018
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价格

打包

Package15mm × 9mm × 5.01mm BGA
Package CodeBGA
Package Index05-08-1900

参数化

ArchitectureControlled On-Time Valley Current Mode
Demo BoardsDC1900A,DC2428A
Design ToolsLTspice File,LTpowerCAD File
Export Controlno
FeaturesTracking, Temperature Monitor, External Synchronization, Power Good
Frequency1000 kHz
Frequency Sync Range700kHz - 1MHz
Integrated Inductoryes
Ishutdown11 µA
Isupply2 mA
Monolithicyes
Number of Outputs4
Operating Temperature Range-40 to 85 °C
Output Current4 A
Output Current 24 A
Output Current 34 A
Polyphaseno
Switch Current7 A
Switch Current 27 A
Switch Current 37 A
Synchronousyes
TopologyBuck
Topology 1Buck
Topology 2Buck
Topology 3Buck
Vin Max14 V
Vin Min4 V
Vout Max5.5 V
Vout Max 25.5 V
Vout Max 35.5 V
Vout Maximum5.5V
Vout Min0.6 V
Vout Min 20.6 V
Vout Min 30.6 V

生态计划

RoHSNot Compliant

其他选择

LTM4644-1

模型线

制造商分类

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck
  • µModule Solutions > µModule Regulators > µModule Buck Regulators | Extended Temperature (H & MP) µModule Regulators