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The CXSD6131 fully integrated, high– efficiency 2A synchronous rectified step-down converter. opera
发表时间:2020-04-15浏览次数:245
The CXSD6131 fully integrated, high– efficiency 2A synchronous rectified step-down converter. opera

目录Qtz嘉泰姆

1.产品概述       2.产品特点     3.应用范围      4.技术规格书下载(产品PDF文档) Qtz嘉泰姆
5.
产品封装图   6.电路原理图  7.功能概述      8.
相关产品Qtz嘉泰姆

 Qtz嘉泰姆

一,产品概述(General Description)      
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   The CXSD6131 is a fully integrated, high– efficiency 2A synchronous rectified Qtz嘉泰姆

step-down converter. The CXSD6131 operates at high efficiency over a wide output Qtz嘉泰姆

current load range.This device offers two operation modes, PWM Qtz嘉泰姆

control and PFM Mode switching control, which allows a high efficiency overQtz嘉泰姆

 the wider range of the load.Qtz嘉泰姆

     The CXSD6131 requires a minimum number of readily availableQtz嘉泰姆

 standard external components and is available in a 6-pin SOT23 ROHS compliant package.Qtz嘉泰姆

二.产品特点(Features)
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High Efficiency: Up to 96%Qtz嘉泰姆

450KHz Frequency OperationQtz嘉泰姆

2A Output CurrentQtz嘉泰姆

No Schottky Diode RequiredQtz嘉泰姆

3.5V to 16V Input Voltage RangeQtz嘉泰姆

0.6V ReferenceQtz嘉泰姆

Slope Compensated Current Mode Control forQtz嘉泰姆

Excellent Line and Load Transient ResponseQtz嘉泰姆

Integrated internal compensationQtz嘉泰姆

Stable with Low ESR Ceramic Output CapacitorsQtz嘉泰姆

Over Current Protection with Hiccup-ModeQtz嘉泰姆

Thermal ShutdownQtz嘉泰姆

Inrush Current Limit and Soft StartQtz嘉泰姆

Available in SOT23-6Qtz嘉泰姆

-40°C to +85°C Temperature RangeQtz嘉泰姆

三,应用范围 (Applications)
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Distributed Power SystemsQtz嘉泰姆

Digital Set Top BoxesQtz嘉泰姆

Flat Panel Television and MonitorsQtz嘉泰姆

Wireless and DSL ModemsQtz嘉泰姆

Notebook ComputerQtz嘉泰姆

四.技术规格书下载(产品PDF)
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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Qtz嘉泰姆

 QQ截图20160419174301.jpgQtz嘉泰姆

五,产品封装图 (Package)
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QQ截图20160415120932.jpg
六.电路原理图
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QQ截图20160415120918.jpg
七,功能概述
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ParameterQtz嘉泰姆

ValueQtz嘉泰姆

Supply Voltage VINQtz嘉泰姆

-0.3V to 25VQtz嘉泰姆

Switch Node Voltage VSWQtz嘉泰姆

-0.3V to (VIN+0.5V)Qtz嘉泰姆

Boost Voltage VBSQtz嘉泰姆

VSW-0.3V   to VSW+5VQtz嘉泰姆

All Other PinsQtz嘉泰姆

-0.3V to 6VQtz嘉泰姆

Operating Temperature RangeQtz嘉泰姆

-40°C to 85°CQtz嘉泰姆

Storage Temperature RangeQtz嘉泰姆

-65°C to 150°CQtz嘉泰姆

Lead Temperature (Soldering, 10s)Qtz嘉泰姆

300°CQtz嘉泰姆

八,相关芯片选择指南
直线Qtz嘉泰姆

降压型DC/DC转换器(DC/DC Step-down Converter)Qtz嘉泰姆

Part No.Qtz嘉泰姆

Power switchingQtz嘉泰姆

MODEQtz嘉泰姆

VINQtz嘉泰姆

VOUTQtz嘉泰姆

IQQtz嘉泰姆

FOSCQtz嘉泰姆

Eff.Qtz嘉泰姆

CXSD6123Qtz嘉泰姆

Built-in MOSFETSynchronousQtz嘉泰姆

PWM/PFMQtz嘉泰姆

Max 7VQtz嘉泰姆

ADJQtz嘉泰姆

35μAQtz嘉泰姆

1.5MHzQtz嘉泰姆

96%Qtz嘉泰姆

CXSD6124Qtz嘉泰姆

Built-in MOSFETSynchronousQtz嘉泰姆

PWM/PFMQtz嘉泰姆

2.6~6VQtz嘉泰姆

ADJQtz嘉泰姆

40μAQtz嘉泰姆

1.5MHzQtz嘉泰姆

96%Qtz嘉泰姆

CXSD6125Qtz嘉泰姆

Built-in MOSFET SynchronousQtz嘉泰姆

PWM/PFMQtz嘉泰姆

2.6~7VQtz嘉泰姆

ADJQtz嘉泰姆

50μAQtz嘉泰姆

 

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