• [ CXLE8873 ]"

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1.产品概述       2.产品特点     A4Q嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）A4Q嘉泰姆

5.产品封装       6.电路原理图  A4Q嘉泰姆

7.相关产品A4Q嘉泰姆

   产品概述 返回TOPA4Q嘉泰姆

The CXLE8873 is high efficiency, fixed frequency, Buck-Boost DC/DC constant output current converter which operates from input voltages above, below or equal to the output voltage. The devices are suitable for single lithium-ion, multicell alkaline or NiMH applications where the output voltage is within the battery voltage range. Other features include a below 1μA shutdown current, thermal shutdown and current limit. 

The CXLE8873 converter is available in the 10-pin thermally enhanced DFN3*3-10L or MSOP-10L packages.

   产品特点 返回TOPA4Q嘉泰姆

   
Synchronous Rectification: Up to 95% EfficiencyA4Q嘉泰姆

 
Single InductorA4Q嘉泰姆

 
Quiescent Current：3mA (50uA low power mode: mode pin high)A4Q嘉泰姆

 
Up to 700mA Continuous Output CurrentA4Q嘉泰姆

 
2.2V to 5V Input and Output Voltage RangeA4Q嘉泰姆

 
No Schottky Diodes RequiredA4Q嘉泰姆

 
Shutdown current: IQ＜1μAA4Q嘉泰姆

 
Package: Small Thermally Enhanced  DFN3*3-10L or MSOP-10LA4Q嘉泰姆

   应用范围 返回TOPA4Q嘉泰姆

 Driver LED:1W/3WA4Q嘉泰姆

 
Digital cameras and Wireless handsetsA4Q嘉泰姆

 
Palmtop computersA4Q嘉泰姆

 
Handheld instrumentsA4Q嘉泰姆

 
MP3/MP4 playersA4Q嘉泰姆

   技术规格书（产品PDF) 返回TOP A4Q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！A4Q嘉泰姆

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产品封装图 返回TOPA4Q嘉泰姆

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电路原理图 返回TOPA4Q嘉泰姆

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Next▶:Cxle8874 is a constant current driver chip for LED with voltage rise and fall which is especially suitable for LED lamps powered by lithium battery or three dry batteries