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• 1.产品概述       2.产品特点     UmJ嘉泰姆

• 3.应用范围       4.技术规格书下载（PDF文档）UmJ嘉泰姆

• 5.产品封装       6.电路原理图  UmJ嘉泰姆

• 7.相关产品UmJ嘉泰姆

   产品概述 返回TOPUmJ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.UmJ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.UmJ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.UmJ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TOPUmJ嘉泰姆

Up to 96% EfficiencyUmJ嘉泰姆
Low voltage start-up：0.9VUmJ嘉泰姆
Shut-down current: < 1μAUmJ嘉泰姆
Input voltage：0.9V～4.4VUmJ嘉泰姆
Output voltage：2.5V～4.3V (Up to 5V with Schottky)UmJ嘉泰姆
Low switch on resistance RDS(ON),UmJ嘉泰姆
Internal switch: 0.35ΩUmJ嘉泰姆
1.4MHz fixed frequency switchingUmJ嘉泰姆
High switch on current: 1AUmJ嘉泰姆
Short-Circuit protectionUmJ嘉泰姆
Low profile SOT-23-6 package (lead-free packaging is now available)UmJ嘉泰姆

   应用范围 返回TOPUmJ嘉泰姆

Digital cameras and MP3UmJ嘉泰姆
Palmtop computers / PDAsUmJ嘉泰姆
Cellular phonesUmJ嘉泰姆
Wireless handsets and DSL modemsUmJ嘉泰姆
PC cardsUmJ嘉泰姆
Portable media playersUmJ嘉泰姆

   技术规格书（产品PDF) 返回TOP UmJ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！UmJ嘉泰姆

 UmJ嘉泰姆

产品封装图 返回TOPUmJ嘉泰姆

UmJ嘉泰姆

电路原理图 返回TOPUmJ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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