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• 1.产品概述       2.产品特点     abA嘉泰姆

• 3.应用范围       4.技术规格书下载（PDF文档）abA嘉泰姆

• 5.产品封装       6.电路原理图  abA嘉泰姆

• 7.相关产品abA嘉泰姆

   产品概述 返回TOPabA嘉泰姆

          The CXSU63033 is high efficiency synchronous, step-up DC/DC 

converters optimized to provide a high efficient solution to medium

 power systems. The devices work under the input voltage between

 0.9V and 4.4V with a 1.4MHz fixed frequency switching. These features minimizes overall solution footprint by allowing the use of tiny,low profile inductors and ceramic capacitors.abA嘉泰姆
         The CXSU63033 is capable of supplying an output voltage between

 2.5V and 4.3V, the internal synchronous switch is desired to provide

 high efficiency without Schottky.abA嘉泰姆
       The devices also featured providing up to 260mA from a single AA 

cell input or up to 600mA from a 2-cell AA with a 3V/3.3V output.abA嘉泰姆
       The CXSU63033 regulators are available in the industry standard 

SOT-23-6 powerpackages (or upon request).

   产品特点 返回TOPabA嘉泰姆

Up to 96% EfficiencyabA嘉泰姆
Low voltage start-up：0.9VabA嘉泰姆
Shut-down current: < 1μAabA嘉泰姆
Input voltage：0.9V～4.4VabA嘉泰姆
Output voltage：2.5V～4.3V (Up to 5V with Schottky)abA嘉泰姆
Low switch on resistance RDS(ON),abA嘉泰姆
Internal switch: 0.35ΩabA嘉泰姆
1.4MHz fixed frequency switchingabA嘉泰姆
High switch on current: 1AabA嘉泰姆
Short-Circuit protectionabA嘉泰姆
Low profile SOT-23-6 package (lead-free packaging is now available)abA嘉泰姆

   应用范围 返回TOPabA嘉泰姆

Digital cameras and MP3abA嘉泰姆
Palmtop computers / PDAsabA嘉泰姆
Cellular phonesabA嘉泰姆
Wireless handsets and DSL modemsabA嘉泰姆
PC cardsabA嘉泰姆
Portable media playersabA嘉泰姆

   技术规格书（产品PDF) 返回TOP abA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！abA嘉泰姆

 abA嘉泰姆

产品封装图 返回TOPabA嘉泰姆

abA嘉泰姆

电路原理图 返回TOPabA嘉泰姆

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

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