3A Bipolar Linear Regulator CXLD6493,双极型低压差线性稳压器,voltage versions (1.8V, 2.5V,3.3V, 5.0V),Bipolar, Low Dropout Voltage

发布时间:2020-04-06 09:43:38 浏览次数:707 作者:嘉泰姆 来源:1
摘要:3A Bipolar Linear Regulator CXLD6493,双极型低压差线性稳压器,voltage versions (1.8V, 2.5V,3.3V, 5.0V),Bipolar, Low Dropout Voltage

目录Nha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) 
5.
产品封装图</span>   6.电路原理图</span>  7.功能概述      8.
相关产品Nha嘉泰姆

,产品概述(General Description)      直线Nha嘉泰姆

    CXLD6493 is a series of low dropout three terminal regulators with a typical dropoutNha嘉泰姆

voltage of 1.4V at 3A load current.Other than fixed voltage versions (1.8V, 2.5V,3.3V, 5.0V),Nha嘉泰姆

 CXLD6493 has an adjustable voltage version, with which desired voltage can be achieved Nha嘉泰姆

by setting the values of two external resistors of the application circuitry.CXLD6493 offersNha嘉泰姆

 thermal shut down and current limit functions to assure the stability of chip and power system.Nha嘉泰姆

      CXLD6493 series is available in standard packages of TO-263-2L, TO-263-3L, TO-220Nha嘉泰姆

and TO-252.Nha嘉泰姆

二</span>.产品特点(Features)直线
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Fixed and adjustable versions.Nha嘉泰姆

Maximum output current : 3ANha嘉泰姆

Maximum input voltage: 15VNha嘉泰姆

Line regulation: 0.2%</span> (Typical)Nha嘉泰姆

Load regulation: 0.2%</span> (Typical)Nha嘉泰姆

On-Chip Thermal ShutdownNha嘉泰姆

Operation environment Temperature: -10℃</span>~ 85℃</span>Nha嘉泰姆

三</span>,应用范围 (Applications)直线
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Power Management for Computer MotherNha嘉泰姆

Board, Graphic CardNha嘉泰姆

Battery ChargerNha嘉泰姆

Post Regulators for Switching SuppliesNha嘉泰姆

Microprocessor SupplyNha嘉泰姆

四.技术规格书下载(产品PDF)</span>直线
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需要详细的PDF规格书请扫一扫微信联系我们</span>Nha嘉泰姆

                        Nha嘉泰姆

五</span>,产品封装图 (Package)直线
QQ截图20160419104902.jpgNha嘉泰姆

六</span>.电路原理图</span>直线Nha嘉泰姆

QQ截图20160419104803.jpgNha嘉泰姆

七,相关芯片选择指南直线
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双极型低压差线性稳压器(Bipolar Type LDO Linear Regulator )
Part No.VINVOUTAccu.IQIOUT(Max)PackageApplicationFeatures
CXLD6441Max 15V1.2,1.8,2.5,3.3,5V, ADJ±2%2mA1ASOT223 TO252TV,STB,PC主板Bipolar, Low Dropout Voltage
CXLD6442Max 15V1.2V±2%2mA1ASOT223TV,STB,PC主板Bipolar, Low Dropout Voltage
CXLD6491Max 12V1.2,1.8,2.5,3.3,5V, ADJ±2%2mA x 21A x 2ESOP8TV,STB,PC主板Dual Channels Bipolar, Low Dropout Voltage
CXLD6492Max 12V1.8,2.5,3.3,5V, ADJ±2%4mA3ATO252  TO263TV,STB,PC主板Bipolar, Low Dropout Voltage
CXLD6493Max 12V1.8,2.5,3.3,5V, ADJ±2%5mA5ATO252  TO263TV,STB,PC主板Bipolar, Low Dropout Voltage
CXTP65083~5.5V95μA12V/50mA620KHz±5%SOP8OLED显示器</span>,Flash擦写供电栅极偏压,玩具Built in 7 MOSFET 3X Charge Pump

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