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          首頁
                >絲印反查>TL494CN
                
          
            
          
                
          
                    
          型號下載 訂購功能描述制造商 上傳企業(yè)LOGO
          
                    
          TL494CN
          絲?。?strong>TL494CN；Package：PDIP；Pulse-Width-Modulation Control Circuits
          
1 Features
? Complete PWM Power-Control Circuitry
? Uncommitted Outputs for 200-mA Sink or
Source Current
? Output Control Selects Single-Ended or
Push-Pull Operation
? Internal Circuitry Prohibits Double Pulse at
Either Output
? Variable Dead Time Provides Control Over
Total Range
? Int
          文件：1.57949 Mbytes 頁數(shù)：37 Pages
          TI
          德州儀器
          

          TL494CNE4
          絲?。?strong>TL494CN；Package：PDIP；Pulse-Width-Modulation Control Circuits
          
1 Features
? Complete PWM Power-Control Circuitry
? Uncommitted Outputs for 200-mA Sink or
Source Current
? Output Control Selects Single-Ended or
Push-Pull Operation
? Internal Circuitry Prohibits Double Pulse at
Either Output
? Variable Dead Time Provides Control Over
Total Range
? Int
          文件：1.57949 Mbytes 頁數(shù)：37 Pages
          TI
          德州儀器
          

          TL494CN
          絲?。?strong>TL494CN；Package：PDIP；Pulse-Width-Modulation Control Circuits
          
1 Features
? Complete PWM Power-Control Circuitry
? Uncommitted Outputs for 200-mA Sink or
Source Current
? Output Control Selects Single-Ended or
Push-Pull Operation
? Internal Circuitry Prohibits Double Pulse at
Either Output
? Variable Dead Time Provides Control Over
Total Range
? Int
          文件：1.57949 Mbytes 頁數(shù)：37 Pages
          TI
          德州儀器
          

          TL494CNE4
          絲?。?strong>TL494CN；Package：PDIP；Pulse-Width-Modulation Control Circuits
          
1 Features
? Complete PWM Power-Control Circuitry
? Uncommitted Outputs for 200-mA Sink or
Source Current
? Output Control Selects Single-Ended or
Push-Pull Operation
? Internal Circuitry Prohibits Double Pulse at
Either Output
? Variable Dead Time Provides Control Over
Total Range
? Int
          文件：1.57949 Mbytes 頁數(shù)：37 Pages
          TI
          德州儀器
          

          TL494CNSR
          絲印：TL494；Package：SO；Pulse-Width-Modulation Control Circuits
          
1 Features
? Complete PWM Power-Control Circuitry
? Uncommitted Outputs for 200-mA Sink or
Source Current
? Output Control Selects Single-Ended or
Push-Pull Operation
? Internal Circuitry Prohibits Double Pulse at
Either Output
? Variable Dead Time Provides Control Over
Total Range
? Int
          文件：1.57949 Mbytes 頁數(shù)：37 Pages
          TI
          德州儀器
          

          TL494CNSRG4
          絲?。?a target="_blank" title="Marking" href="/tl494/marking.html">TL494；Package：SO；Pulse-Width-Modulation Control Circuits
          
1 Features
? Complete PWM Power-Control Circuitry
? Uncommitted Outputs for 200-mA Sink or
Source Current
? Output Control Selects Single-Ended or
Push-Pull Operation
? Internal Circuitry Prohibits Double Pulse at
Either Output
? Variable Dead Time Provides Control Over
Total Range
? Int
          文件：1.57949 Mbytes 頁數(shù)：37 Pages
          TI
          德州儀器
          

          TL494CN
          SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT
          

The TL494 is a fixed frequency, pulse width modulation control circuit designed primarily for SWITCHMODE power supply control.








1. Complete Pulse Width Modulation Control Circuitry

2. On–Chip Oscillator with Master or Slave Operation

3. On–Chip Error Amplifiers

4. On–Chi
          文件：197.38 Kbytes 頁數(shù)：12 Pages
          MOTOROLA
          摩托羅拉
          

          TL494CN
          SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT
          
The TL494 is a fixed frequency, pulse width modulation control circuit designed primarily for SWITCHMODE power supply control.
Features
? Complete Pulse Width Modulation Control Circuitry
? On?Chip Oscillator with Master or Slave Operation
? On?Chip Error Amplifiers
? On?Chip 5.0 V Reference

          文件：143.26 Kbytes 頁數(shù)：12 Pages
          ONSEMI
          安森美半導(dǎo)體
          

          TL494CN
          SMPS Controller
          

Description

The TL494 is used for the control circuit of the PWM switching regulator. The TL494 consists of 5V reference voltage circuit, two error amplifiers, flip flop, an output control circuit, a PWM comparator, a dead time comparator and an oscillator. This device can be operated in the 
          文件：56.18 Kbytes 頁數(shù)：8 Pages
          FAIRCHILD
          仙童半導(dǎo)體
          

          TL494CN
          Switch mode Pulse Width Modulation Control Circuit
          
The TL494 is a fixed frequency, pulse width modulation control
circuit designed primarily for switch mode power supply control.

Features
? Complete Pulse Width Modulation Control Circuitry
? On?Chip Oscillator with Master or Slave Operation
? On?Chip Error Amplifiers
? On?Chip 5.0 V Refere
          文件：302.68 Kbytes 頁數(shù)：14 Pages
          ONSEMI
          安森美半導(dǎo)體
          

          
            
          
		
        
          
            
          
                
          詳細參數(shù)
          
            
          
            
            
            	
          • 型號：
            TL494CN
          • 功能描述：
            電壓模式 PWM 控制器 Control Circuit 
          • RoHS：
            否 
          • 制造商：
            Texas Instruments 
          • 輸出端數(shù)量：
            1 
          • 拓撲結(jié)構(gòu)：
            Buck 
          • 輸出電壓：
            34 V 
          • 工作電源電壓：
            4.5 V to 5.5 V 
          • 電源電流：
            600 uA 
          • 最大工作溫度：
            + 125 C 
          • 最小工作溫度：
            - 40 C 
          • 封裝/箱體：
            WSON-8 
          • 封裝：
            Reel 
          
            
          
        
          
            
          供應(yīng)商型號品牌批號封裝庫存備注價格
          
                
          



          TI/德州儀器
          		

          22+
          		

          PDIP-16
          		

          50000
          		

          		
詢價
          

          



          TI
          		

          11+
          		

          DIP-16
          		

          8000
          		

          全新原裝,絕對正品現(xiàn)貨供應(yīng)
          		
詢價
          

          



          TI
          		

          06+
          		

          DIP16
          		

          2550
          		

          全新原裝進口自己庫存優(yōu)勢
          		
詢價
          

          



          TI
          		

          25+
          		

          DIP-16
          		

          5
          		

          百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可
          		
詢價
          

          



          TI
          		

          23+
          		

          DIP-16
          		

          8650
          		

          受權(quán)代理!全新原裝現(xiàn)貨特價熱賣!
          		
詢價
          

          



          TI
          		

          23+
          		

          original
          		

          50000
          		

          全新原裝正品現(xiàn)貨,支持訂貨
          		
詢價
          

          



          TI
          		

          23+
          		

          original
          		

          3200
          		

          正規(guī)渠道,只有原裝!
          		
詢價
          

          



          TI/德州儀器
          		

          24+
          		

          original
          		

          1500
          		

          只供應(yīng)原裝正品 歡迎詢價
          		
詢價
          

          



          TI
          		

          23+
          		

          original
          		

          5000
          		

          全新原裝,支持實單,非誠勿擾
          		
詢價
          

          



          TI
          		

          23+
          		

          original
          		

          3200
          		

            公司只做原裝，可來電咨詢
          		
詢價
          

            
          
        
          
        
          更多TL494CN供應(yīng)商
            更新時間2026-1-18 9:10:00
        
          
        
          
          
          
            
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