Datasheet Linear Technology LTC3623IUDD#PBF — 数据表

制造商Linear Technology
系列LTC3623
零件号LTC3623IUDD#PBF

15V,±5A轨至轨同步降压稳压器

数据表

Datasheet LTC3623
PDF, 1.5 Mb, 语言: en, 文件上传: Sep 22, 2017, 页数: 30
15V, ±5A Rail-to-Rail Synchronous Buck Regulator
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价格

打包

Package3x5 QFN-24
Package CodeUDD
Package Index05-08-1833

参数化

ArchitectureConstant Frequency Controlled On-Time
Demo BoardsDC2131A
Design ToolsLTspice Model
Export Controlno
FeaturesLow EMI, Silent Switcher Architecture, Source/Sink Current, Current Source Reference, Output Current Monitor, Resistor Set Frequency
Frequency4000 kHz
Frequency Adjust Range400kHz - 4MHz
Frequency Sync Range400kHz - 4MHz
Integrated Inductorno
Isupply1.45 mA
Monolithicyes
Number of Outputs1
Operating Temperature Range-40 to 85 °C
Output Current5 A
Polyphaseyes
Switch Current6.2 A
Synchronousyes
TopologyBuck
Topology 1Buck
Vin Max15 V
Vin Min4 V
Vout Max14.5 V
Vout MaximumVin - 0.5V
Vref Accuracy Over Temp1 %

生态计划

RoHSCompliant

设计须知

  • High Efficiency, 15V Rail-to-Rail Output Synchronous Step-Down Regulator Can Source or Sink 5A &mdash DN560
    PDF, 492 Kb, 档案已发布: Jan 20, 2017
    从文件中提取

文章

  • High Efficiency, 15V Rail-to-Rail Output Synchronous Step-Down Regulator Can Source or Sink 5A &mdash LT Journal
    PDF, 462 Kb, 档案已发布: Jul 7, 2017
    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

其他名称:

LTC3623IUDDPBF, LTC3623IUDD PBF