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          首頁
                >DRV8844>規(guī)格書列表
                
          
            
          
                
          
                    
          型號下載 訂購功能描述制造商 上傳企業(yè)LOGO
          
                    
          DRV8844PWPR.B
          絲?。?strong>DRV8844；Package：HTSSOP；DRV8844 Quad ?-H-Bridge Driver IC
          
1 Features
? Quad 1/2-H-Bridge DC Motor Driver
– Can Drive Four Solenoids, Two DC Motors,
One Stepper Motor, or Other Loads
– Full Individual Half Bridge Control
– Low MOSFET On-Resistance
? 2.5-A Maximum Drive Current at 24 V, 25°C
? Floating Input Buffers Allow Dual (Bipolar)
Supplies (u
          文件：1.12672 Mbytes 頁數(shù)：27 Pages
          TI
          德州儀器
          

          DRV8844PWPRG4
          絲?。?strong>DRV8844；Package：HTSSOP(PWP)；DRV8844 Quad Half-Bridge Driver IC
          
1 Features
? Quad 1/2-H-Bridge DC Motor Driver
– Can Drive Four Solenoids, Two DC Motors,
One Stepper Motor, or Other Loads
– Full Individual Half Bridge Control
– Low MOSFET On-Resistance
? 2.5A Maximum Drive Current at 24V, 25°C
? Floating Input Buffers Allow Dual (Bipolar)
Supplies (up 
          文件：1.39466 Mbytes 頁數(shù)：28 Pages
          TI
          德州儀器
          

          DRV8844PWPRG4.A
          絲?。?strong>DRV8844；Package：HTSSOP(PWP)；DRV8844 Quad Half-Bridge Driver IC
          
1 Features
? Quad 1/2-H-Bridge DC Motor Driver
– Can Drive Four Solenoids, Two DC Motors,
One Stepper Motor, or Other Loads
– Full Individual Half Bridge Control
– Low MOSFET On-Resistance
? 2.5A Maximum Drive Current at 24V, 25°C
? Floating Input Buffers Allow Dual (Bipolar)
Supplies (up 
          文件：1.39466 Mbytes 頁數(shù)：28 Pages
          TI
          德州儀器
          

          DRV8844PWPRG4.A
          絲?。?strong>DRV8844；Package：HTSSOP；DRV8844 Quad ?-H-Bridge Driver IC
          
1 Features
? Quad 1/2-H-Bridge DC Motor Driver
– Can Drive Four Solenoids, Two DC Motors,
One Stepper Motor, or Other Loads
– Full Individual Half Bridge Control
– Low MOSFET On-Resistance
? 2.5-A Maximum Drive Current at 24 V, 25°C
? Floating Input Buffers Allow Dual (Bipolar)
Supplies (u
          文件：1.12672 Mbytes 頁數(shù)：27 Pages
          TI
          德州儀器
          

          DRV8844PWPRG4.B
          絲?。?strong>DRV8844；Package：HTSSOP；DRV8844 Quad ?-H-Bridge Driver IC
          
1 Features
? Quad 1/2-H-Bridge DC Motor Driver
– Can Drive Four Solenoids, Two DC Motors,
One Stepper Motor, or Other Loads
– Full Individual Half Bridge Control
– Low MOSFET On-Resistance
? 2.5-A Maximum Drive Current at 24 V, 25°C
? Floating Input Buffers Allow Dual (Bipolar)
Supplies (u
          文件：1.12672 Mbytes 頁數(shù)：27 Pages
          TI
          德州儀器
          

          DRV8844PWPRG4.B
          絲?。?strong>DRV8844；Package：HTSSOP(PWP)；DRV8844 Quad Half-Bridge Driver IC
          
1 Features
? Quad 1/2-H-Bridge DC Motor Driver
– Can Drive Four Solenoids, Two DC Motors,
One Stepper Motor, or Other Loads
– Full Individual Half Bridge Control
– Low MOSFET On-Resistance
? 2.5A Maximum Drive Current at 24V, 25°C
? Floating Input Buffers Allow Dual (Bipolar)
Supplies (up 
          文件：1.39466 Mbytes 頁數(shù)：28 Pages
          TI
          德州儀器
          

          DRV8844
          具有雙極性 (+/-30v) 電源和獨立半橋控制的 60V、2.5A 雙路 H 橋電機(jī)驅(qū)動器
          DRV8844 提供四個可獨立控制的 1/2 H 橋啟動器。 它可被用于驅(qū)動兩個 DC 電機(jī)、一個步進(jìn)電機(jī)、四個螺線管、或者其它負(fù)載。 針對每個通道的輸出驅(qū)動器通道由在一個 1/2 H 橋配置中進(jìn)行配置的 N 通道功率 MOSFET 組成。 DRV8844 在每個橋的通道上提供高達(dá) 2.5A 峰值電流或者 1.75A 均方根 (RMS) 輸出電流（在 24V 和 25°C 時具有適當(dāng)?shù)挠∷㈦娐钒?(PCB) 散熱）。提供單獨控制每個 1/2 H 橋的獨立輸入。 為了與獨立電源一起運行，邏輯輸入和 nFAULT 輸出以一個獨立的懸空接地引腳為基準(zhǔn)。內(nèi)部關(guān)斷功能支持過流保護(hù)、短路保護(hù)、欠壓鎖定以及  ? 四通道 1/2 H 橋直流 (DC) 電機(jī)驅(qū)動器 \n?  完全獨立的半橋控制\n? 24V，25°C 下 2.5A 最大驅(qū)動器電流\n? 內(nèi)置 3.3V，10mA 低壓降 (LDO) 穩(wěn)壓器\n? 8V 至 60V 運行電源電壓范圍\n? 耐熱增強(qiáng)型表面貼裝封裝;
          TI
          德州儀器
          

          DRV8844_V01
          DRV8844 Quad Half-Bridge Driver IC
          
1 Features
? Quad 1/2-H-Bridge DC Motor Driver
– Can Drive Four Solenoids, Two DC Motors,
One Stepper Motor, or Other Loads
– Full Individual Half Bridge Control
– Low MOSFET On-Resistance
? 2.5A Maximum Drive Current at 24V, 25°C
? Floating Input Buffers Allow Dual (Bipolar)
Supplies (up 
          文件：1.39466 Mbytes 頁數(shù)：28 Pages
          TI
          德州儀器
          

          DRV8844A
          DRV8844A Quad Half-Bridge Driver with Independent Grounds
          
1 Features
? Four-channel half-bridge driver
– Independent control of each half-bridge
– Can be used as low-side or high-side switch
– Outputs can be connected in parallel
? Low MOSFET RDS(ON): 210mΩ per FET
– 2.5A Maximum Drive Current at 24V, 25°C
? Bipolar power supply support up to ±32.
          文件：1.56767 Mbytes 頁數(shù)：25 Pages
          TI
          德州儀器
          

          DRV8844ADGQR
          絲?。?a target="_blank" title="Marking" href="/8844a/marking.html">8844A；Package：HVSSOP(DGQ)；DRV8844A Quad Half-Bridge Driver with Independent Grounds
          
1 Features
? Four-channel half-bridge driver
– Independent control of each half-bridge
– Can be used as low-side or high-side switch
– Outputs can be connected in parallel
? Low MOSFET RDS(ON): 210mΩ per FET
– 2.5A Maximum Drive Current at 24V, 25°C
? Bipolar power supply support up to ±32.
          文件：1.56767 Mbytes 頁數(shù)：25 Pages
          TI
          德州儀器
          

          
            
          
		
        
          
            
          
                
          技術(shù)參數(shù)
          
            
          
            
            
            	
          • Vs (Min) (V)：
            8
          • Vs ABS (Max) (V)：
            65
          • Peak output current (A)：
            3
          • RDS(ON) (HS + LS) (mOhms)：
            480
          • Sleep current (uA)：
            500
          • Control mode：
            Independent 1/2-Bridge
          • Control interface：
            Hardware (GPIO)
          • Rating：
            Catalog
          • Operating temperature range (C)：
            -40 to 125
          
            
          
        
          
            
          供應(yīng)商型號品牌批號封裝庫存備注價格
          
                
          



          TI(德州儀器)
          		

          2511
          		

          N/A
          		

          6000
          		

          電子元器件采購降本 30%!公司原廠直采,砍掉中間差價
          		
詢價
          

          



          TI
          		

          23+
          		

          NA
          		

          9860
          		

          專業(yè)電子元器件供應(yīng)鏈正邁科技特價代理特價，原裝元器件供應(yīng)，支持開發(fā)樣品
          		
詢價
          

          



          TI
          		

          ROHS+Original
          		

          NA
          		

          9860
          		

          專業(yè)電子元器件供應(yīng)鏈/QQ 350053121 /正納電子
          		
詢價
          

          



          TI(德州儀器)
          		

          24+/25+
          		

          		

          10000
          		

          原裝正品現(xiàn)貨庫存價優(yōu)
          		
詢價
          

          



          		

          		

          		

          80000
          		

          		
詢價
          

          



          TI(德州儀器)
          		

          2022+
          		

          		

          8000
          		

          原廠原裝,假一罰十
          		
詢價
          

          



          TI/德州儀器
          		

          22+
          		

          TSSOP28
          		

          18000
          		

          原裝正品
          		
詢價
          

          



          TI德州儀器
          		

          22+
          		

          		

          24000
          		

          原裝正品現(xiàn)貨,實單可談,量大價優(yōu)
          		
詢價
          

          



          TI(德州儀器)
          		

          23+
          		

          N/A
          		

          6000
          		

            公司只做原裝，可來電咨詢
          		
詢價
          

          



          TI
          		

          23+
          		

          TSSOP
          		

          7300
          		

          專注配單,只做原裝進(jìn)口現(xiàn)貨
          		
詢價
          

            
          
        
          
        
          更多DRV8844供應(yīng)商
            更新時間2026-1-21 14:09:00
        
          
        
          
          
          
            
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