The CXSD6131 fully integrated, high– efficiency 2A synchronous rectified step-down converter. opera

发布时间:2020-04-15 09:32:30 浏览次数:371 作者:oumao18 来源:嘉泰姆
摘要:The CXSD6131 fully integrated, high– efficiency 2A synchronous rectified step-down converter. operates at high efficiency over a wide output current load range
The CXSD6131 fully integrated, high– efficiency 2A synchronous rectified  step-down converter. opera

目录Ka2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) Ka2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Ka2嘉泰姆

 Ka2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 Ka2嘉泰姆

step-down converter. The CXSD6131 operates at high efficiency over a wide output Ka2嘉泰姆

current load range.This device offers two operation modes, PWM Ka2嘉泰姆

control and PFM Mode switching control, which allows a high efficiency overKa2嘉泰姆

 the wider range of the load.Ka2嘉泰姆

     The CXSD6131 requires a minimum number of readily availableKa2嘉泰姆

 standard external components and is available in a 6-pin SOT23 ROHS compliant package.Ka2嘉泰姆

二.产品特点(Features)
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High Efficiency: Up to 96%Ka2嘉泰姆

450KHz Frequency OperationKa2嘉泰姆

2A Output CurrentKa2嘉泰姆

No Schottky Diode RequiredKa2嘉泰姆

3.5V to 16V Input Voltage RangeKa2嘉泰姆

0.6V ReferenceKa2嘉泰姆

Slope Compensated Current Mode Control forKa2嘉泰姆

Excellent Line and Load Transient ResponseKa2嘉泰姆

Integrated internal compensationKa2嘉泰姆

Stable with Low ESR Ceramic Output CapacitorsKa2嘉泰姆

Over Current Protection with Hiccup-ModeKa2嘉泰姆

Thermal ShutdownKa2嘉泰姆

Inrush Current Limit and Soft StartKa2嘉泰姆

Available in SOT23-6Ka2嘉泰姆

-40°C to +85°C Temperature RangeKa2嘉泰姆

三,应用范围 (Applications)
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Distributed Power SystemsKa2嘉泰姆

Digital Set Top BoxesKa2嘉泰姆

Flat Panel Television and MonitorsKa2嘉泰姆

Wireless and DSL ModemsKa2嘉泰姆

Notebook ComputerKa2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Ka2嘉泰姆

 QQ截图20160419174301.jpgKa2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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ParameterKa2嘉泰姆

ValueKa2嘉泰姆

Supply Voltage VINKa2嘉泰姆

-0.3V to 25VKa2嘉泰姆

Switch Node Voltage VSWKa2嘉泰姆

-0.3V to (VIN+0.5V)Ka2嘉泰姆

Boost Voltage VBSKa2嘉泰姆

VSW-0.3V   to VSW+5VKa2嘉泰姆

All Other PinsKa2嘉泰姆

-0.3V to 6VKa2嘉泰姆

Operating Temperature RangeKa2嘉泰姆

-40°C to 85°CKa2嘉泰姆

Storage Temperature RangeKa2嘉泰姆

-65°C to 150°CKa2嘉泰姆

Lead Temperature (Soldering, 10s)Ka2嘉泰姆

300°CKa2嘉泰姆

八,相关芯片选择指南
直线Ka2嘉泰姆

降压型DC/DC转换器(DC/DC Step-down Converter)Ka2嘉泰姆

Part No.Ka2嘉泰姆

Power switchingKa2嘉泰姆

MODEKa2嘉泰姆

VINKa2嘉泰姆

VOUTKa2嘉泰姆

IQKa2嘉泰姆

FOSCKa2嘉泰姆

Eff.Ka2嘉泰姆

CXSD6123Ka2嘉泰姆

Built-in MOSFETSynchronousKa2嘉泰姆

PWM/PFMKa2嘉泰姆

Max 7VKa2嘉泰姆

ADJKa2嘉泰姆

35μAKa2嘉泰姆

1.5MHzKa2嘉泰姆

96%Ka2嘉泰姆

CXSD6124Ka2嘉泰姆

Built-in MOSFETSynchronousKa2嘉泰姆

PWM/PFMKa2嘉泰姆

2.6~6VKa2嘉泰姆

ADJKa2嘉泰姆

40μAKa2嘉泰姆

1.5MHzKa2嘉泰姆

96%Ka2嘉泰姆

CXSD6125Ka2嘉泰姆

Built-in MOSFET SynchronousKa2嘉泰姆

PWM/PFMKa2嘉泰姆

2.6~7VKa2嘉泰姆

ADJKa2嘉泰姆

50μAKa2嘉泰姆

 

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