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

目录nLs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） nLs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nLs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 nLs嘉泰姆

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

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

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

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

external Schottky diode, Overall nLs嘉泰姆

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

applications that requires wide input ranges.nLs嘉泰姆

  CXSD6145B is available ESOP8 Packages.nLs嘉泰姆

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

Capable of Delivering 3AnLs嘉泰姆

Up to 94% efficiencynLs嘉泰姆

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

No External Schottky Diode NeedednLs嘉泰姆

Current Mode controlnLs嘉泰姆

0.923V Reference for Low Output voltagesnLs嘉泰姆

Logic Control ShutdownnLs嘉泰姆

Thermal shutdown and UVLOnLs嘉泰姆

Start-up current run-away protectionnLs嘉泰姆

Short circuit protectionnLs嘉泰姆

Available in ESOP8 PackagenLs嘉泰姆

三,应用范围 (Applications)
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LCD TVsnLs嘉泰姆

Green Electronics/ AppliancesnLs嘉泰姆

Distributed Power SystemsnLs嘉泰姆

Notebook computersnLs嘉泰姆

FPGA power suppliesnLs嘉泰姆

LED driversnLs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！nLs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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