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目录waL嘉泰姆

1.产品概述       2.产品特点     3.应用范围      4.技术规格书下载（产品PDF文档） waL嘉泰姆
5.产品封装图   6.电路原理图  7.功能概述      8.相关产品waL嘉泰姆

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一,产品概述(General Description)      

    The CXSD6145B is a wide input range, high efficiency,DC-to-DC step-down waL嘉泰姆

switching regulator, capable of delivering up to 3A of output current. Current waL嘉泰姆

mode PWM control allows the use of small external components, such as ceramicwaL嘉泰姆

 input and output caps, as well as small inductors, while still providing low outputwaL嘉泰姆

 ripples.On top of the integrated internal synchronous rectifier that eliminates waL嘉泰姆

external Schottky diode, Overall waL嘉泰姆

  CXSD6145B is a highly efficient and robust solution for DC-DC step-down waL嘉泰姆

applications that requires wide input ranges.waL嘉泰姆

  CXSD6145B is available ESOP8 Packages.waL嘉泰姆

二.产品特点(Features)
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Wide Input Operating Range from 4.5V to 20VwaL嘉泰姆

Capable of Delivering 3AwaL嘉泰姆

Up to 94% efficiencywaL嘉泰姆

High efficiency (>85%) at light loadwaL嘉泰姆

No External Schottky Diode NeededwaL嘉泰姆

Current Mode controlwaL嘉泰姆

0.923V Reference for Low Output voltageswaL嘉泰姆

Logic Control ShutdownwaL嘉泰姆

Thermal shutdown and UVLOwaL嘉泰姆

Start-up current run-away protectionwaL嘉泰姆

Short circuit protectionwaL嘉泰姆

Available in ESOP8 PackagewaL嘉泰姆

三,应用范围 (Applications)
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LCD TVswaL嘉泰姆

Green Electronics/ ApplianceswaL嘉泰姆

Distributed Power SystemswaL嘉泰姆

Notebook computerswaL嘉泰姆

FPGA power supplieswaL嘉泰姆

LED driverswaL嘉泰姆

四.技术规格书下载（产品PDF）
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需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！waL嘉泰姆

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五,产品封装图 (Package)


六.电路原理图

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七,功能概述
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八,相关芯片选择指南
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