目录l6Z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） l6Z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l6Z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 l6Z嘉泰姆

switching regulator, capable of delivering up to 3A of output current. Current l6Z嘉泰姆

mode PWM control allows the use of small external components, such as ceramicl6Z嘉泰姆

 input and output caps, as well as small inductors, while still providing low outputl6Z嘉泰姆

 ripples.On top of the integrated internal synchronous rectifier that eliminates l6Z嘉泰姆

external Schottky diode, Overall l6Z嘉泰姆

  CXSD6145B is a highly efficient and robust solution for DC-DC step-down l6Z嘉泰姆

applications that requires wide input ranges.l6Z嘉泰姆

  CXSD6145B is available ESOP8 Packages.l6Z嘉泰姆

二.产品特点(Features)
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Wide Input Operating Range from 4.5V to 20Vl6Z嘉泰姆

Capable of Delivering 3Al6Z嘉泰姆

Up to 94% efficiencyl6Z嘉泰姆

High efficiency (>85%) at light loadl6Z嘉泰姆

No External Schottky Diode Neededl6Z嘉泰姆

Current Mode controll6Z嘉泰姆

0.923V Reference for Low Output voltagesl6Z嘉泰姆

Logic Control Shutdownl6Z嘉泰姆

Thermal shutdown and UVLOl6Z嘉泰姆

Start-up current run-away protectionl6Z嘉泰姆

Short circuit protectionl6Z嘉泰姆

Available in ESOP8 Packagel6Z嘉泰姆

三,应用范围 (Applications)
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LCD TVsl6Z嘉泰姆

Green Electronics/ Appliancesl6Z嘉泰姆

Distributed Power Systemsl6Z嘉泰姆

Notebook computersl6Z嘉泰姆

FPGA power suppliesl6Z嘉泰姆

LED driversl6Z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！l6Z嘉泰姆

 l6Z嘉泰姆

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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