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                >LM3445>規(guī)格書列表
                
    
            
    
                
    
                    
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    LM3445
    LM3445 TRIAC Dimmable Offline LED Driver
    
1 Features
1? TRIAC Dim Decoder Circuit for LED Dimming
? Application Voltage Range 80 V AC to 277 VAC
? Capable of Controlling LED Currents Greater
Than 1 A
? Adjustable Switching Frequency
? Low Quiescent Current
? Adaptive Programmable Off-Time Allows for
Constant Ripple Current
? Ther
    文件：1.11625 Mbytes 頁(yè)數(shù)：46 Pages
    TI
    德州儀器
    

    LM3445
    Triac Dimmable Offline LED Driver
    文件：1.19548 Mbytes 頁(yè)數(shù)：26 Pages
    NSC
    國(guó)半
    

    LM3445
    Triac Dimmable Offline LED Driver
    文件：1.19555 Mbytes 頁(yè)數(shù)：26 Pages
    NSC
    國(guó)半
    

    LM3445
    Triac Dimmable Offline LED Driver
    文件：1.11047 Mbytes 頁(yè)數(shù)：37 Pages
    TI
    德州儀器
    

    LM3445
    Triac Dimmable Offline LED Driver
    文件：1.05027 Mbytes 頁(yè)數(shù)：39 Pages
    TI
    德州儀器
    

    LM3445
    A19 Edison Retrofit Evaluation Board Can drive up to 18 series LEDs
    文件：825.03 Kbytes 頁(yè)數(shù)：10 Pages
    NSC
    國(guó)半
    

    LM3445
    230VAC, 6W- 15W Isolated Flyback LED Driver Solid State Lighting
    文件：2.88248 Mbytes 頁(yè)數(shù)：18 Pages
    NSC
    國(guó)半
    

    LM3445
    雙向晶閘管可調(diào)光離線式 LED 驅(qū)動(dòng)器
    The LM3445 is an adaptive constant off-time AC/DC buck (step-down) constant current controller designed to be compatible with TRIAC dimmers. The LM3445 provides a constant current for illuminating high power LEDs and includes a TRIAC dim decoder. The dim decoder allows wide range LED dimming using s  ? TRIAC Dim Decoder Circuit for LED Dimming\n? Capable of Controlling LED Currents Greater Than 1 A\n? Low Quiescent Current\n? Thermal Shutdown\n? Low Profile 10-Pin VSSOP Package or 14-Pin SOIC\n?  Patented Drive Architecture;
    TI
    德州儀器
    

    LM3445MMSLASHNOPB
    絲?。?a target="_blank" title="Marking" href="/sulb/marking.html">SULB；Package：VSSOP；LM3445 TRIAC Dimmable Offline LED Driver
    
1 Features
1? TRIAC Dim Decoder Circuit for LED Dimming
? Application Voltage Range 80 V AC to 277 VAC
? Capable of Controlling LED Currents Greater
Than 1 A
? Adjustable Switching Frequency
? Low Quiescent Current
? Adaptive Programmable Off-Time Allows for
Constant Ripple Current
? Ther
    文件：1.11625 Mbytes 頁(yè)數(shù)：46 Pages
    TI
    德州儀器
    

    LM3445MMSLASHNOPB.A
    絲?。?a target="_blank" title="Marking" href="/sulb/marking.html">SULB；Package：VSSOP；LM3445 TRIAC Dimmable Offline LED Driver
    
1 Features
1? TRIAC Dim Decoder Circuit for LED Dimming
? Application Voltage Range 80 V AC to 277 VAC
? Capable of Controlling LED Currents Greater
Than 1 A
? Adjustable Switching Frequency
? Low Quiescent Current
? Adaptive Programmable Off-Time Allows for
Constant Ripple Current
? Ther
    文件：1.11625 Mbytes 頁(yè)數(shù)：46 Pages
    TI
    德州儀器
    

    
            
    
		
        
    
            
    
                
    技術(shù)參數(shù)
    
            
    
            
      
            	
    • Topology：
      Buck
    • Vin (Min) (V)：
      8
    • Vin (Max) (V)：
      12
    • Iout (Max) (A)：
      2
    • Iq (Typ) (mA)：
      2
    • Features：
      Adjustable Switch Frequency
    • Operating temperature range (C)：
      -40 to 125
    • Dimming method：
      Forward Phase (Triac)
    
            
    
        
    
            
    供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
    
                
    



    NS
    		

    24+
    		

    SOP
    		

    10000
    		

    絕對(duì)原裝現(xiàn)貨,價(jià)格低,歡迎詢購(gòu)!
    		
詢價(jià)
    

    



    NS
    		

    2023+
    		

    SOP
    		

    53500
    		

    正品,原裝現(xiàn)貨
    		
詢價(jià)
    

    



    TI(德州儀器)
    		

    23+
    		

    NA
    		

    20094
    		

    正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持
    		
詢價(jià)
    

    



    TI德州儀器
    		

    22+
    		

    		

    24000
    		

    原裝正品現(xiàn)貨,實(shí)單可談,量大價(jià)優(yōu)
    		
詢價(jià)
    

    



    TI(德州儀器)
    		

    23+
    		

    N/A
    		

    6000
    		

      公司只做原裝，可來電咨詢
    		
詢價(jià)
    

    



    TI/德州
    		

    2018+
    		

    SOIC
    		

    32500
    		

    VSSOP
    		
詢價(jià)
    

    



    TI
    		

    23+
    		

    N/A
    		

    8000
    		

    只做原裝現(xiàn)貨
    		
詢價(jià)
    

    



    TI(德州儀器)
    		

    24+
    		

    N/A
    		

    20000
    		

    原裝進(jìn)口正品
    		
詢價(jià)
    

    



    TI(德州儀器)
    		

    2021/2022+
    		

    N/A
    		

    6000
    		

    原廠原裝現(xiàn)貨訂貨價(jià)格優(yōu)勢(shì)終端BOM表可配單提供樣品
    		
詢價(jià)
    

    



    TI(德州儀器)
    		

    25+
    		

    N/A
    		

    20000
    		

    現(xiàn)貨
    		
詢價(jià)
    

            
    
        
    
        
    更多LM3445供應(yīng)商
            更新時(shí)間2026-1-22 16:41:00
        
    
        
    
          
    
            
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