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

目录RO0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） RO0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RO0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 RO0嘉泰姆

switching regulator, capable of delivering up to 3A of output current. Current RO0嘉泰姆

mode PWM control allows the use of small external components, such as ceramicRO0嘉泰姆

 input and output caps, as well as small inductors, while still providing low outputRO0嘉泰姆

 ripples.On top of the integrated internal synchronous rectifier that eliminates RO0嘉泰姆

external Schottky diode, Overall RO0嘉泰姆

  CXSD6145B is a highly efficient and robust solution for DC-DC step-down RO0嘉泰姆

applications that requires wide input ranges.RO0嘉泰姆

  CXSD6145B is available ESOP8 Packages.RO0嘉泰姆

二.产品特点(Features)
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Wide Input Operating Range from 4.5V to 20VRO0嘉泰姆

Capable of Delivering 3ARO0嘉泰姆

Up to 94% efficiencyRO0嘉泰姆

High efficiency (>85%) at light loadRO0嘉泰姆

No External Schottky Diode NeededRO0嘉泰姆

Current Mode controlRO0嘉泰姆

0.923V Reference for Low Output voltagesRO0嘉泰姆

Logic Control ShutdownRO0嘉泰姆

Thermal shutdown and UVLORO0嘉泰姆

Start-up current run-away protectionRO0嘉泰姆

Short circuit protectionRO0嘉泰姆

Available in ESOP8 PackageRO0嘉泰姆

三,应用范围 (Applications)
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LCD TVsRO0嘉泰姆

Green Electronics/ AppliancesRO0嘉泰姆

Distributed Power SystemsRO0嘉泰姆

Notebook computersRO0嘉泰姆

FPGA power suppliesRO0嘉泰姆

LED driversRO0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！RO0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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