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cycle-by-cycle peak currenCXSU63265 develops a high efficiency synchronous Boost regulator with programmable output current limit. The device adopts adaptive constant off time and current mode control
发表时间:2025-10-22浏览次数:3
cycle-by-cycle peak currenCXSU63265 develops a high efficiency synchronous Boost regulator with programmable output current limit. The device adopts adaptive constant off time and current mode control
 

目录

1.产品概述       2.产品特点     jwT嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)jwT嘉泰姆

5.产品封装       6.电路原理图  jwT嘉泰姆

7.相关产品jwT嘉泰姆

   产品概述 返回TOPjwT嘉泰姆


        CXSU63265 develops a high efficiency synchronous Boost regulator with programmable output current limit. The device adopts adaptive constant off time and current mode control. The integrated low RDS(ON) switches minimize the conduction loss.CXSU63265 features cycle-by-cycle peak current limit, output short circuit protection and true shutdown. The device also provides enable control and power good indicator for system sequence control. Low output voltage ripple and small external inductor and capacitor size are achieved with 1MHz pseudo-constant frequency.

   产品特点 返回TOPjwT嘉泰姆


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·           Synchronous Rectification for High EfficiencyjwT嘉泰姆

·           Low RDS(ON)  Internal SwitchjwT嘉泰姆

o           Main FET:80mΩjwT嘉泰姆

o           Rectifier FET:40mΩjwT嘉泰姆

o           Disconnection FET:40mΩjwT嘉泰姆

·           Programmable Output Current LimitjwT嘉泰姆

·           Enable ControljwT嘉泰姆

·           Input Voltage UVLOjwT嘉泰姆

·           Output Over Voltage ProtectionjwT嘉泰姆

·           Over Temperature ProtectionjwT嘉泰姆

·           Pseudo-constant Frequency:1MHzjwT嘉泰姆

·           Output Short Circuit ProtectionjwT嘉泰姆

·           Power Good IndicatorjwT嘉泰姆

·           True Shutdown FunctionjwT嘉泰姆

·           Compact Package QFN3x3-16jwT嘉泰姆

   应用范围 返回TOPjwT嘉泰姆


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·           Power BankjwT嘉泰姆

·           High Power ApplicationjwT嘉泰姆

·           SSDjwT嘉泰姆

   技术规格书(产品PDF) 返回TOP jwT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jwT嘉泰姆

 QQ截图20160419174301.jpg/jwT嘉泰姆

产品封装图 返回TOPjwT嘉泰姆


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电路原理图 返回TOPjwT嘉泰姆

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image.png/

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 jwT嘉泰姆

Single Output Step Up Regulator(Integrated Switch)jwT嘉泰姆

Part NumberjwT嘉泰姆

Vin (min) (V)jwT嘉泰姆

Vin (max) (V)jwT嘉泰姆

UVLO (V)jwT嘉泰姆

Ilim(A)jwT嘉泰姆

Fsw (MHz)jwT嘉泰姆

Vout,max(V)jwT嘉泰姆

Feedback Voltage   (V)jwT嘉泰姆

Feedback Voltage   accuracyjwT嘉泰姆

Input Quiescent   Current(uA)jwT嘉泰姆

PackagejwT嘉泰姆

CXSU63245jwT嘉泰姆

0.7jwT嘉泰姆

5jwT嘉泰姆

0.75jwT嘉泰姆

0.4jwT嘉泰姆

 

5.25jwT嘉泰姆

0.5jwT嘉泰姆

±3%jwT嘉泰姆

0.5jwT嘉泰姆

SOT363jwT嘉泰姆

CXSU63245LjwT嘉泰姆

0.7jwT嘉泰姆

5jwT嘉泰姆

0.75jwT嘉泰姆

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