2A 20V Synchronous Step-Down Converter CXSD62644

产品概述

返回TOP

CXSD62644 is a fully integrated, high– efficiency 2A synchronous rectified step-down converter. The CXSD62644 operates at high efficiency over a wide output current load range.This device offers two operation modes, PWM control and PFM Mode switching control, which allows a high efficiency over the wider range of the load.The CXSD62644 requires a minimum number of readily available standard external components and is available inR0Q嘉泰姆
an 6-pin SOT23 ROHS compliant package.

   产品特点 返回TOPR0Q嘉泰姆

 High Efficiency: Up to 95%R0Q嘉泰姆
 500KHz Frequency OperationR0Q嘉泰姆
 2A Output CurrentR0Q嘉泰姆
 No Schottky Diode RequiredR0Q嘉泰姆
 4.5V to 20V Input Voltage RangeR0Q嘉泰姆
 0.6V ReferenceR0Q嘉泰姆
 Slope Compensated Current Mode Control forExcellent Line and LoadR0Q嘉泰姆
   Transient ResponseR0Q嘉泰姆
 Integrated internal compensationR0Q嘉泰姆
 Stable with Low ESR Ceramic Output CapacitorsR0Q嘉泰姆
 Over Current Protection with Hiccup-ModeR0Q嘉泰姆
 Thermal ShutdownR0Q嘉泰姆
 Inrush Current Limit and Soft StartR0Q嘉泰姆
 Available in SOT23-6L PackageR0Q嘉泰姆
 -40°C to +85°C Temperature RangeR0Q嘉泰姆

   应用范围 返回TOPR0Q嘉泰姆

     Distributed Power SystemsR0Q嘉泰姆

 Digital Set Top BoxesR0Q嘉泰姆
 Flat Panel Television and MonitorsR0Q嘉泰姆
 Wireless and DSL ModemsR0Q嘉泰姆
 Notebook ComputerR0Q嘉泰姆

   技术规格书（产品PDF) 返回TOP R0Q嘉泰姆

     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！R0Q嘉泰姆

      R0Q嘉泰姆

   产品封装图 返回TOPR0Q嘉泰姆

  R0Q嘉泰姆

   电路原理图 返回TOPR0Q嘉泰姆

R0Q嘉泰姆

  相关芯片选择指南 返回TOP     更多同类产品......R0Q嘉泰姆