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目录

1.产品概述       2.产品特点     oTZ嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）oTZ嘉泰姆

5.产品封装       6.电路原理图  oTZ嘉泰姆

7.相关产品oTZ嘉泰姆

   产品概述 返回TOPoTZ嘉泰姆

           The CXSD62307L is high-efficiency,high frequency  synchronous step-downoTZ嘉泰姆

 DC-DC regulator ICs capable of delivering up to 1.3A output currents.The CXSD62307LoTZ嘉泰姆

can operate over a wide input voltage range from 2.3V to 6V and integrates main switch and synchronous switch with very  low R DS(ON) to minimize the conduction loss.It is ideal foroTZ嘉泰姆

 powering portable equipment that runs from a single cell Lithium-Ion(Li+) battery.TheoTZ嘉泰姆

 output voltage can be regulated as low as 0.6V.The CXSD62307L can also run at 100% oTZ嘉泰姆

duty cycle for low dropout operation,extending battery life in portable system.This deviceoTZ嘉泰姆

  offers two operation modes,PWM mode and PFM mode switching control,which allows oTZ嘉泰姆

a high efficiency over the wide range of the load. The CXSD62307L is offered in a lowoTZ嘉泰姆

 profile 5-pin SOT package,and is available in an adjustable version.oTZ嘉泰姆

   产品特点 返回TOPoTZ嘉泰姆

High Efficiency: Up to 96%oTZ嘉泰姆

1.5MHz Constant Frequency OperationoTZ嘉泰姆

1.3A Output CurrentoTZ嘉泰姆

No Schottky Diode RequiredoTZ嘉泰姆

2.3V to 6V Input Voltage RangeoTZ嘉泰姆

Output Voltage as Low as 0.6VoTZ嘉泰姆

PFM Mode for High Efficiency in Light LoadoTZ嘉泰姆

100% Duty Cycle in Dropout OperationoTZ嘉泰姆

Low Quiescent Current: 35μAoTZ嘉泰姆

Slope Compensated Current Mode Control foroTZ嘉泰姆

Excellent Line and Load Transient ResponseoTZ嘉泰姆

Short Circuit ProtectionoTZ嘉泰姆

Thermal Fault ProtectionoTZ嘉泰姆

Inrush Current Limit and Soft StartoTZ嘉泰姆

<1μA Shutdown CurrentoTZ嘉泰姆

SOT23-5 packageoTZ嘉泰姆

   应用范围 返回TOPoTZ嘉泰姆

Cellular and Smart PhonesoTZ嘉泰姆

Wireless and DSL ModemsoTZ嘉泰姆

PDAsoTZ嘉泰姆

Portable InstrumentsoTZ嘉泰姆

Digital Still and Video CamerasoTZ嘉泰姆

Set Top BoxoTZ嘉泰姆

   技术规格书（产品PDF) 返回TOP oTZ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！oTZ嘉泰姆

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产品封装图 返回TOPoTZ嘉泰姆

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电路原理图 返回TOPoTZ嘉泰姆

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