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:399 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7b0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) 7b0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7b0嘉泰姆

 7b0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 7b0嘉泰姆

step-down converter. The CXSD6131 operates at high efficiency over a wide output 7b0嘉泰姆

current load range.This device offers two operation modes, PWM 7b0嘉泰姆

control and PFM Mode switching control, which allows a high efficiency over7b0嘉泰姆

 the wider range of the load.7b0嘉泰姆

     The CXSD6131 requires a minimum number of readily available7b0嘉泰姆

 standard external components and is available in a 6-pin SOT23 ROHS compliant package.7b0嘉泰姆

二.产品特点(Features)
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High Efficiency: Up to 96%7b0嘉泰姆

450KHz Frequency Operation7b0嘉泰姆

2A Output Current7b0嘉泰姆

No Schottky Diode Required7b0嘉泰姆

3.5V to 16V Input Voltage Range7b0嘉泰姆

0.6V Reference7b0嘉泰姆

Slope Compensated Current Mode Control for7b0嘉泰姆

Excellent Line and Load Transient Response7b0嘉泰姆

Integrated internal compensation7b0嘉泰姆

Stable with Low ESR Ceramic Output Capacitors7b0嘉泰姆

Over Current Protection with Hiccup-Mode7b0嘉泰姆

Thermal Shutdown7b0嘉泰姆

Inrush Current Limit and Soft Start7b0嘉泰姆

Available in SOT23-67b0嘉泰姆

-40°C to +85°C Temperature Range7b0嘉泰姆

三,应用范围 (Applications)
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Distributed Power Systems7b0嘉泰姆

Digital Set Top Boxes7b0嘉泰姆

Flat Panel Television and Monitors7b0嘉泰姆

Wireless and DSL Modems7b0嘉泰姆

Notebook Computer7b0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7b0嘉泰姆

 QQ截图20160419174301.jpg7b0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
直线7b0嘉泰姆

Parameter7b0嘉泰姆

Value7b0嘉泰姆

Supply Voltage VIN7b0嘉泰姆

-0.3V to 25V7b0嘉泰姆

Switch Node Voltage VSW7b0嘉泰姆

-0.3V to (VIN+0.5V)7b0嘉泰姆

Boost Voltage VBS7b0嘉泰姆

VSW-0.3V   to VSW+5V7b0嘉泰姆

All Other Pins7b0嘉泰姆

-0.3V to 6V7b0嘉泰姆

Operating Temperature Range7b0嘉泰姆

-40°C to 85°C7b0嘉泰姆

Storage Temperature Range7b0嘉泰姆

-65°C to 150°C7b0嘉泰姆

Lead Temperature (Soldering, 10s)7b0嘉泰姆

300°C7b0嘉泰姆

八,相关芯片选择指南
直线7b0嘉泰姆

降压型DC/DC转换器(DC/DC Step-down Converter)7b0嘉泰姆

Part No.7b0嘉泰姆

Power switching7b0嘉泰姆

MODE7b0嘉泰姆

VIN7b0嘉泰姆

VOUT7b0嘉泰姆

IQ7b0嘉泰姆

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Eff.7b0嘉泰姆

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PWM/PFM7b0嘉泰姆

Max 7V7b0嘉泰姆

ADJ7b0嘉泰姆

35μA7b0嘉泰姆

1.5MHz7b0嘉泰姆

96%7b0嘉泰姆

CXSD61247b0嘉泰姆

Built-in MOSFETSynchronous7b0嘉泰姆

PWM/PFM7b0嘉泰姆

2.6~6V7b0嘉泰姆

ADJ7b0嘉泰姆

40μA7b0嘉泰姆

1.5MHz7b0嘉泰姆

96%7b0嘉泰姆

CXSD61257b0嘉泰姆

Built-in MOSFET Synchronous7b0嘉泰姆

PWM/PFM7b0嘉泰姆

2.6~7V7b0嘉泰姆

ADJ7b0嘉泰姆

50μA7b0嘉泰姆

 

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