CXSD6145B wide input range, high efficiency,DC-to-DC step-down switching regulator,Wide Input Operat

目录ExT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） ExT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ExT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 ExT嘉泰姆

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

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

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

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

external Schottky diode, Overall ExT嘉泰姆

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

applications that requires wide input ranges.ExT嘉泰姆

  CXSD6145B is available ESOP8 Packages.ExT嘉泰姆

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

Capable of Delivering 3AExT嘉泰姆

Up to 94% efficiencyExT嘉泰姆

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

No External Schottky Diode NeededExT嘉泰姆

Current Mode controlExT嘉泰姆

0.923V Reference for Low Output voltagesExT嘉泰姆

Logic Control ShutdownExT嘉泰姆

Thermal shutdown and UVLOExT嘉泰姆

Start-up current run-away protectionExT嘉泰姆

Short circuit protectionExT嘉泰姆

Available in ESOP8 PackageExT嘉泰姆

三,应用范围 (Applications)
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LCD TVsExT嘉泰姆

Green Electronics/ AppliancesExT嘉泰姆

Distributed Power SystemsExT嘉泰姆

Notebook computersExT嘉泰姆

FPGA power suppliesExT嘉泰姆

LED driversExT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！ExT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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