<var id="tytht"><thead id="tytht"><sub id="tytht"></sub></thead></var>
<rt id="tytht"></rt>
<li id="tytht"><pre id="tytht"><sup id="tytht"></sup></pre></li>
  • <tt id="tytht"><nobr id="tytht"><div id="tytht"></div></nobr></tt>
    <table id="tytht"><wbr id="tytht"><xmp id="tytht">
  • <var id="tytht"></var><code id="tytht"><tr id="tytht"></tr></code>        


    
    



    

    
  
    
    
    
    
  
    
  
  

    





    


    
 
 




 
 


    

    
    


    參數(shù)資料
    

    


    


    
型號：
LT1129CS8-5

    

    
廠商：
LINEAR TECHNOLOGY CORP

    

    
元件分類：
基準(zhǔn)電壓源/電流源

    

    
英文描述：
Octal Buffers/Line Drivers with 3-State Outputs 20-SOIC 0 to 70

    

    
中文描述：
5 V FIXED POSITIVE LDO REGULATOR, 0.7 V DROPOUT, PDSO8

    

    
封裝：
0.150 INCH, PLASTIC, SO-8

    

    
文件頁數(shù)：
1/12頁

    

    
文件大小：
276K

    

    
代理商：
LT1129CS8-5


    

    

    

	
    
    
    

    
    
	
    1
    LT1129/LT1129-3.3/LT1129-5
    Micropower Low Dropout
    Regulators with Shutdown
    U
    A
    O
    PPLICATI
    TYPICAL
    OUTPUT CURRENT (A)
    0
    D
    0.4
    0.5
    0.6
    0.3
    0.5
    0.3
    0.2
    0.1
    0.2
    0.4
    0.6
    0.7
    0.1
    0
    LT1129  TA02
    Dropout Voltage
    5V Supply with Shutdown
    D
    U
    ESCRIPTIO
    S
    FEATURE
    The LT1129/LT1129-3.3/LT1129-5 are micropower low
    dropout regulators with shutdown. The devices are ca-
    pable of supplying 700mA of output current with a drop-
    out voltage of 0.4V at maximum output. Designed for use
    in battery-powered systems the low quiescent current,
    50
    μ
    A operating and 16
    μ
    A in shutdown, make them
    an ideal choice. The quiescent current does not rise
    in dropout as it does with many other low dropout
    PNP regulators.
    Other features of the LT1129 /LT1129-3.3/LT1129-5 in-
    clude the ability to operate with small output capacitors.
    They are stable with only 3.3
    μ
    F on the output while most
    older devices require between 10
    μ
    F and 100
    μ
    F for stabil-
    ity. Also the input may be connected to ground or a reverse
    voltage without reverse current flow from output to input.
    This makes the LT1129/LT1129-3.3/LT1129-5 ideal for
    backup power situations where the output is held high and
    the input is at ground or reversed. Under these conditions,
    only 16
    μ
    A will flow from the output pin to ground. The
    devices are available in 5-lead TO-220, 5-lead DD, and
    3-lead SOT-223 packages.
    I
     0.4V Dropout Voltage
    I
     700mA Output Current
    I
     50
    μ
    A Quiescent Current
    I
     No Protection Diodes Needed
    I
     Adjustable Output from 3.8V to 30V
    I
     3.3V and 5V Fixed Output Voltages
    I
     Controlled Quiescent Current in Dropout
    I
     Shutdown
    I
     16
    μ
    A Quiescent Current in Shutdown
    I
     Stable with 3.3
    μ
    F Output Capacitor
    I
     Reverse Battery Protection
    I
     No Reverse Output Current
    I
     Thermal Limiting
    I
     Surface Mount
    U
    S
    A
    O
    PPLICATI
    I
     Low Current Regulator
    I
     Regulator for Battery-Powered Systems
    I
     Post Regulator for Switching Supplies
    I
     5V to 3.3V Logic Regulator
    IN
    OUT
    LT1129-5
    GND
    5V OUT
    500mA
    V
    IN
     > 5.5V
    3.3
    μ
    F
    SOLID TANTALUM
    +
    SENSE
    LT1129  TA01
    V
    SHDN
     (PIN 4)
    < 0.25
    > 2.8
    NC
    OUTPUT
    OFF
    ON
    ON
    SHDN
    1
    2
    3
    4
    5
    
    
    
    
    
    


    


    

    相關(guān)PDF資料
    		

    PDF描述
    		

    
    

    
LT1129CST-3.3
Octal Buffers/Line Drivers with 3-State Outputs 20-SOIC 0 to 70

    

    
LT1129CST-5
Octal Buffers/Line Drivers with 3-State Outputs 20-SOIC 0 to 70

    

    
LT1129CT
Octal Buffers/Line Drivers with 3-State Outputs 20-PDIP 0 to 70

    

    
LT1129IT
Octal Buffers/Line Drivers with 3-State Outputs 20-PDIP 0 to 70

    

    
LT1129CS8-3.3
Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection

    

    

    

    


    


    

    相關(guān)代理商/技術(shù)參數(shù)
    		

    參數(shù)描述
    		

    
    

    
LT1129CS8-5#PBF
功能描述:IC REG LDO 5V .7A 8SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，固定式 輸出電壓:8V 輸入電壓:10.5 V ~ 23 V 電壓 - 壓降（標(biāo)準(zhǔn)）:1.7V @ 40mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:100mA（最小值） 電流 - 限制（最小）:- 工作溫度:0°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:1075 (CN2011-ZH PDF) 其它名稱:296-24390-1

    

    
LT1129CS8-5#TR
功能描述:IC REG LDO 5V .7A 8SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:800 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，固定式 輸出電壓:2.5V 輸入電壓:最高  16V 電壓 - 壓降（標(biāo)準(zhǔn)）:0.7V @ 4A 穩(wěn)壓器數(shù)量:1 電流 - 輸出:4A 電流 - 限制（最?。?4.2A 工作溫度:0°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-263-6，D²Pak（5 引線+接片），TO-263BA 供應(yīng)商設(shè)備封裝:TO-263-5 包裝:帶卷 (TR) 其它名稱:AP1184K525L-13AP1184K525LDITR

    

    
LT1129CS8-5#TRPBF
功能描述:IC REG LDO 5V .7A 8SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:800 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，固定式 輸出電壓:2.5V 輸入電壓:最高  16V 電壓 - 壓降（標(biāo)準(zhǔn)）:0.7V @ 4A 穩(wěn)壓器數(shù)量:1 電流 - 輸出:4A 電流 - 限制（最?。?4.2A 工作溫度:0°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-263-6，D²Pak（5 引線+接片），TO-263BA 供應(yīng)商設(shè)備封裝:TO-263-5 包裝:帶卷 (TR) 其它名稱:AP1184K525L-13AP1184K525LDITR

    

    
LT1129CS8-5PBF
 制造商:Linear Technology 功能描述:LDO Regulator Positive 5V 0.7A SOIC8

    

    
LT1129CS8PBF
 制造商:Linear Technology 功能描述:LDO Regulator Pos 3.8-30V 0.7A SOIC8

    

    
    
    
    
	
    	
    
    
     
     
    發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。
    
 
     
    

   	  
    
     

    
                    			    				      
    
                
    
                  
    
                    
                    
    
                      
    
                      
                      
    采購需求
      (若只采購一條型號，填寫一行即可)
    
                      
                      
    發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)
    
                      
                      
    發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)
    
                       
                        
    
                                
                                
    
                                    *型號
                                    *數(shù)量
                                    廠商
                                    批號
                                    封裝
                                  
    
                                    
                                
                                
    
                                    
                                        
    
                                            
                                            
                                        
    
                                        		
                                     
                                    
                                        
    
                                        		
                                    
                                        
    
                                        		
                                    
                                        
    
                                        		
                                    
                                        
    
                                        		
                                  
    
                                  
                                   
                                    
                            
    
                             
                             
							                            
    
                          添加更多采購
    
                      
    
                      
                      
    
                      
                      
    我的聯(lián)系方式
    
                     
                     
                       
    
                                
                                
                                
    
                                    
                                         *
                                    
                                    
                                  
    
                                  
                                  
    
                                    
                                         *
                                    
                                    
                                  
    
                                  
                                  
    
                                    
                                        
                                    
                                    
                                  
    
                                  
                                  
    
                                    
                                         *