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UC3843D

UC3843D
Mfr. #:
UC3843D
描述:
Switching Controllers Current Mode
生命週期:
製造商新產品
數據表:
UC3843D 數據表
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ECAD Model:
更多信息:
UC3843D 更多信息 UC3843D Product Details
產品屬性
屬性值
製造商
仙童半導體
產品分類
PMIC - 電壓調節器 - DC DC 開關控制器
系列
UC3843
打包
管子
單位重量
0.004318 oz
安裝方式
貼片/貼片
包裝盒
SOIC-14
工作溫度
0°C ~ 70°C (TA)
輸出類型
晶體管驅動器
功能
升壓、降壓、升壓/降壓
供應商-設備-包
14-SOP
輸出數
1
拓撲
降壓、升壓、反激、正向轉換器
電壓-電源-Vcc-Vdd
7.6 V ~ 30 V
頻率切換
Up to 500kHz
控制功能
頻率控制
輸出配置
積極的
輸出相位
1
佔空比最大
100 %
同步整流器
是的
時鐘同步
不
串行接口
-
最高工作溫度
+ 70 C
最低工作溫度
0 C
輸出電流
1000 mA
開關頻率
450 kHz
秋季時間
50 ns
上升時間
50 ns
Tags
UC3843D, UC3843, UC384, UC38, UC3
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***et
Current Mode PWM Controller 1A 14-Pin SOIC N Rail
***i-Key
IC REG CTRLR PWM CM 14-SOIC
***ical
Current Mode PWM Controller 1A 14-Pin SOP-225B Rail
***ser
Supervisory Circuits PWM Control IC
***inecomponents.com
CURRENT MODE PWM CONTROL IC
***nell
IC, PWM CONTROLLER; Napięcie wejściowe:25V; Napięcie wyjściowe:13.5V; Prąd wyjściowy:200mA; Napięcie zasilania, min.:12V; Napięcie zasilania, maks.:25V; Rodzaj obudowy kontrolera IC:SOP; Liczba pinów:14piny/-ów; Częstotliwość:500kHz; Temperatura robocza, min.:0°C; Temperatura robocza, maks.:70°C; Asortyment produktów:-; Kwalifikacja motoryzacyjna:-; Wskaźnik wrażliwości na wilgoć MSL:-; Substancje SVHC:No SVHC (15-Jan-2018); Prąd wyjściowy, maks.:1A; Rodzaj wyjścia:Napięcie; Straty mocy Pd:680mW; Typ kontrolera:SMPS; Typ zakończenia:Do montażu powierzchniowego; Zakres temperatury roboczej:0°C do +70°C
型號 描述 庫存 價格
UC3843DTR
DISTI # V72:2272_07428544		Current Mode PWM Controller 1A 14-Pin SOIC T/R
RoHS: Compliant		983
  • 500:$0.6097
  • 250:$0.6282
  • 100:$0.6979
  • 25:$0.8505
  • 10:$0.9501
  • 1:$1.0711
UC3843D
DISTI # V39:1801_07428531		Current Mode PWM Controller 1A 14-Pin SOIC Tube
RoHS: Compliant		0
    UC3843D8TR
    DISTI # V72:2272_07428537    		Current Mode PWM Controller 1A 8-Pin SOIC T/R
    RoHS: Compliant    		0
      UC3843D8TR
      DISTI # V39:1801_07428537      		Current Mode PWM Controller 1A 8-Pin SOIC T/R
      RoHS: Compliant      		0
        UC3843DTR
        DISTI # V39:1801_07428544        		Current Mode PWM Controller 1A 14-Pin SOIC T/R
        RoHS: Compliant        		0
          UC3843D8G4
          DISTI # V36:1790_07428535          		Current Mode PWM Controller 1A 8-Pin SOIC Tube
          RoHS: Compliant          		0
            UC3843D8
            DISTI # V36:1790_07428532            		Current Mode PWM Controller 1A 8-Pin SOIC Tube
            RoHS: Compliant            		0
            • 10000:$0.5288
            • 2500:$0.5503
            • 1000:$0.5823
            • 500:$0.7470
            • 100:$0.8581
            • 10:$1.0823
            • 1:$1.2462
            UC3843D8
            DISTI # V39:1801_07428532            		Current Mode PWM Controller 1A 8-Pin SOIC Tube
            RoHS: Compliant            		0
              UC3843D8TR
              DISTI # 296-46260-1-ND              		IC REG CTRLR MULT TOPOLOGY 8SOIC
              RoHS: Compliant
              Min Qty: 1
              Container: Cut Tape (CT)              		15310In Stock
              • 1000:$0.5500
              • 500:$0.6967
              • 100:$0.8434
              • 10:$1.0820
              • 1:$1.2100
              UC3843D8TR
              DISTI # 296-46260-6-ND              		IC REG CTRLR MULT TOPOLOGY 8SOIC
              RoHS: Compliant
              Min Qty: 1
              Container: Digi-Reel®              		15310In Stock
              • 1000:$0.5500
              • 500:$0.6967
              • 100:$0.8434
              • 10:$1.0820
              • 1:$1.2100
              UC3843D8TR
              DISTI # 296-46260-2-ND              		IC REG CTRLR MULT TOPOLOGY 8SOIC
              RoHS: Compliant
              Min Qty: 2500
              Container: Tape & Reel (TR)              		15000In Stock
              • 12500:$0.4557
              • 5000:$0.4735
              • 2500:$0.4984
              UC3843D8
              DISTI # 296-11287-5-ND              		IC REG CTRLR MULT TOPOLOGY 8SOIC
              RoHS: Compliant
              Min Qty: 1
              Container: Tube              		4096In Stock
              • 5025:$0.5653
              • 2550:$0.5950
              • 1050:$0.6375
              • 525:$0.8075
              • 150:$0.9775
              • 75:$1.1900
              • 10:$1.2540
              • 1:$1.4000
              UC3843DTR
              DISTI # 296-46261-1-ND              		IC REG CTRLR MULT TOP 14SOIC
              RoHS: Compliant
              Min Qty: 1
              Container: Cut Tape (CT)              		961In Stock
              • 1000:$0.5500
              • 500:$0.6967
              • 100:$0.8434
              • 10:$1.0820
              • 1:$1.2100
              UC3843DTR
              DISTI # 296-46261-6-ND              		IC REG CTRLR MULT TOP 14SOIC
              RoHS: Compliant
              Min Qty: 1
              Container: Digi-Reel®              		961In Stock
              • 1000:$0.5500
              • 500:$0.6967
              • 100:$0.8434
              • 10:$1.0820
              • 1:$1.2100
              UC3843D
              DISTI # 296-11286-5-ND              		IC REG CTRLR MULT TOP 14SOIC
              RoHS: Compliant
              Min Qty: 1
              Container: Tube              		876In Stock
              • 5000:$0.5653
              • 2500:$0.5950
              • 1000:$0.6375
              • 500:$0.8075
              • 100:$0.9775
              • 50:$1.1900
              • 10:$1.2540
              • 1:$1.4000
              UC3843D
              DISTI # UC3843DFS-ND              		IC REG CTRLR 14SOIC
              RoHS: Compliant
              Min Qty: 4860
              Container: Tube              		Limited Supply - Call
                UC3843DX
                DISTI # UC3843DX-ND                		IC REG CTRLR 14SOIC
                RoHS: Compliant
                Min Qty: 3000
                Container: Tape & Reel (TR)                		Limited Supply - Call
                  UC3843DTR
                  DISTI # 296-46261-2-ND                  		IC REG CTRLR MULT TOP 14SOIC
                  RoHS: Compliant
                  Min Qty: 2500
                  Container: Tape & Reel (TR)                  		Temporarily Out of Stock
                  • 12500:$0.4557
                  • 5000:$0.4735
                  • 2500:$0.4984
                  UC3843D8TRG4
                  DISTI # UC3843D8TRG4-ND                  		IC REG CTRLR MULT TOPOLOGY 8SOIC
                  RoHS: Compliant
                  Min Qty: 2500
                  Container: Tape & Reel (TR)                  		Temporarily Out of Stock
                  • 2500:$0.4984
                  UC3843D8G4
                  DISTI # UC3843D8G4-ND                  		IC REG CTRLR MULT TOPOLOGY 8SOIC
                  RoHS: Compliant
                  Min Qty: 600
                  Container: Tube                  		Temporarily Out of Stock
                  • 600:$0.8075
                  UC3843DG4
                  DISTI # UC3843DG4-ND                  		IC REG CTRLR MULT TOP 14SOIC
                  RoHS: Compliant
                  Min Qty: 600
                  Container: Tube                  		Temporarily Out of Stock
                  • 600:$0.8075
                  UC3843D
                  DISTI # 32663131                  		Current Mode PWM Controller 1A 14-Pin SOIC Tube
                  RoHS: Compliant                  		10000
                  • 1000:$0.7999
                  UC3843D8TR
                  DISTI # 31724215                  		Current Mode PWM Controller 1A 8-Pin SOIC T/R
                  RoHS: Compliant                  		10000
                  • 12500:$0.4511
                  • 5000:$0.4687
                  • 2500:$0.4934
                  UC3843DTR
                  DISTI # 31725684                  		Current Mode PWM Controller 1A 14-Pin SOIC T/R
                  RoHS: Compliant                  		7500
                  • 22500:$0.4506
                  • 10000:$0.4514
                  • 2500:$0.4693
                  UC3843DTR
                  DISTI # 31666702                  		Current Mode PWM Controller 1A 14-Pin SOIC T/R
                  RoHS: Compliant                  		983
                  • 500:$0.6097
                  • 250:$0.6282
                  • 100:$0.6979
                  • 25:$0.8505
                  • 15:$0.9501
                  UC3843D
                  DISTI # UC3843D                  		Current Mode PWM Controller 1A 14-Pin SOIC Tube (Alt: UC3843D)
                  RoHS: Compliant
                  Min Qty: 50
                  Container: Tube                  		Europe - 100
                  • 500:€0.5169
                  • 300:€0.5539
                  • 200:€0.6459
                  • 100:€0.7049
                  • 50:€0.8619
                  UC3843D8
                  DISTI # UC3843D8                  		Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UC3843D8)
                  RoHS: Compliant
                  Min Qty: 600
                  Container: Tube                  		Americas - 580
                  • 6000:$0.5333
                  • 3000:$0.5484
                  • 1800:$0.5674
                  • 1200:$0.5870
                  • 600:$0.6168
                  UC3843D
                  DISTI # UC3843D                  		Current Mode PWM Controller 1A 14-Pin SOIC Tube - Rail/Tube (Alt: UC3843D)
                  RoHS: Compliant
                  Min Qty: 600
                  Container: Tube                  		Americas - 0
                  • 6000:$0.5329
                  • 3000:$0.5479
                  • 1800:$0.5669
                  • 1200:$0.5869
                  • 600:$0.6159
                  UC3843D8
                  DISTI # UC3843D8                  		Current Mode PWM Controller 1A 8-Pin SOIC Tube (Alt: UC3843D8)
                  RoHS: Compliant
                  Min Qty: 75
                  Container: Tube                  		Europe - 0
                  • 750:€0.5169
                  • 450:€0.5539
                  • 300:€0.6459
                  • 150:€0.7049
                  • 75:€0.8619
                  UC3843DX
                  DISTI # UC3843DX                  		- Bulk (Alt: UC3843DX)
                  RoHS: Compliant
                  Min Qty: 2273
                  Container: Bulk                  		Americas - 0
                  • 22730:$0.1349
                  • 11365:$0.1389
                  • 6819:$0.1409
                  • 4546:$0.1419
                  • 2273:$0.1429
                  UC3843DG4
                  DISTI # UC3843DG4                  		Current Mode PWM Controller 1A 14-Pin SOIC Tube - Rail/Tube (Alt: UC3843DG4)
                  RoHS: Compliant
                  Min Qty: 600
                  Container: Tube                  		Americas - 0
                  • 6000:$0.5329
                  • 3000:$0.5479
                  • 1800:$0.5669
                  • 1200:$0.5869
                  • 600:$0.6159
                  UC3843DTR
                  DISTI # UC3843DTR                  		Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3843DTR)
                  RoHS: Compliant
                  Min Qty: 2500
                  Container: Reel                  		Americas - 0
                  • 25000:$0.4459
                  • 15000:$0.4589
                  • 10000:$0.4749
                  • 5000:$0.4909
                  • 2500:$0.5159
                  UC3843DTR
                  DISTI # UC3843DTR                  		Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC3843DTR)
                  RoHS: Compliant
                  Min Qty: 2500
                  Container: Tape and Reel                  		Europe - 0
                  • 25000:€0.4329
                  • 15000:€0.4639
                  • 10000:€0.5409
                  • 5000:€0.5909
                  • 2500:€0.7219
                  UC3843D8G4
                  DISTI # UC3843D8G4                  		Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UC3843D8G4)
                  RoHS: Compliant
                  Min Qty: 600
                  Container: Tube                  		Americas - 0
                  • 6000:$0.5329
                  • 3000:$0.5479
                  • 1800:$0.5669
                  • 1200:$0.5869
                  • 600:$0.6159
                  UC3843D8TR
                  DISTI # UC3843D8TR                  		Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UC3843D8TR)
                  RoHS: Compliant
                  Min Qty: 2500
                  Container: Reel                  		Americas - 0
                  • 25000:$0.4459
                  • 15000:$0.4589
                  • 10000:$0.4749
                  • 5000:$0.4909
                  • 2500:$0.5159
                  UC3843D8TR
                  DISTI # UC3843D8TR                  		Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UC3843D8TR)
                  RoHS: Compliant
                  Min Qty: 2500
                  Container: Tape and Reel                  		Europe - 0
                  • 25000:€0.4329
                  • 15000:€0.4639
                  • 10000:€0.5409
                  • 5000:€0.5909
                  • 2500:€0.7219
                  UC3843D8TR
                  DISTI # UC3843D8TR                  		Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UC3843D8TR)
                  RoHS: Compliant
                  Min Qty: 2500
                  Container: Tape and Reel                  		Asia - 0
                    UC3843D8TRG4
                    DISTI # UC3843D8TRG4                    		Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UC3843D8TRG4)
                    RoHS: Compliant
                    Min Qty: 2500
                    Container: Reel                    		Americas - 0
                    • 25000:$0.4459
                    • 15000:$0.4589
                    • 10000:$0.4749
                    • 5000:$0.4909
                    • 2500:$0.5159
                    UC3843D8 .
                    DISTI # 20M7804                    		PWM CONTROLLER, SMD, 3843, SOIC8,Input Voltage:15V,Output Voltage:5V,Output Current:1A,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:SOIC,No. of Pins:8Pins,Frequency:450kHz,Operating Temperature RoHS Compliant: Yes4
                    • 1:$0.4740
                    UC3843DCurrent-Mode PWM Controller4023
                    • 1000:$0.4800
                    • 750:$0.5400
                    • 500:$0.6800
                    • 250:$0.8300
                    • 100:$0.9000
                    • 25:$1.0500
                    • 10:$1.1400
                    • 1:$1.2700
                    UC3843D8Current-Mode PWM Controller5756
                    • 1000:$0.4800
                    • 750:$0.5400
                    • 500:$0.6800
                    • 250:$0.8300
                    • 100:$0.9000
                    • 25:$1.0500
                    • 10:$1.1400
                    • 1:$1.2700
                    UC3843D8TRCurrent-Mode PWM Controller3650
                    • 1000:$0.4100
                    • 750:$0.4500
                    • 500:$0.5700
                    • 250:$0.6900
                    • 100:$0.7500
                    • 25:$0.8800
                    • 10:$0.9500
                    • 1:$1.0600
                    UC3843DTRCurrent-Mode PWM Controller2500
                    • 1000:$0.4100
                    • 750:$0.4500
                    • 500:$0.5700
                    • 250:$0.6900
                    • 100:$0.7500
                    • 25:$0.8800
                    • 10:$0.9500
                    • 1:$1.0600
                    UC3843DTR
                    DISTI # 595-UC3843DTR                    		Switching Controllers Current-Mode PWM Controller
                    RoHS: Compliant                    		292
                    • 1:$1.1700
                    • 10:$1.0000
                    • 100:$0.7660
                    • 500:$0.6770
                    • 1000:$0.5340
                    • 2500:$0.4740
                    • 10000:$0.4560
                    UC3843DG4
                    DISTI # 595-UC3843DG4                    		Switching Controllers Current-Mode PWM Controller
                    RoHS: Compliant                    		607
                    • 1:$1.4000
                    • 10:$1.1900
                    • 100:$0.9140
                    • 500:$0.8080
                    • 1000:$0.6380
                    • 2500:$0.5660
                    • 10000:$0.5440
                    UC3843D
                    DISTI # 595-UC3843D                    		Switching Controllers Current Mode
                    RoHS: Compliant                    		157
                    • 1:$1.4000
                    • 10:$1.1900
                    • 100:$0.9140
                    • 500:$0.8080
                    • 1000:$0.6380
                    • 2500:$0.5660
                    • 10000:$0.5440
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                    UC3842AD8

                    Mfr.#: UC3842AD8

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                    		 IC REG CTRLR PWM CM 8SOIC
                    可用性
                    庫存:
                    Available
                    訂購:
                    3500
                    輸入數量:
                    UC3843D的當前價格僅供參考，如果您想獲得最優惠的價格，請提交查詢或直接發送電子郵件至我們的銷售團隊[email protected]
                    參考價格（美元）
                    數量
                    單價
                    小計金額
                    1
                    US$0.44
                    US$0.44
                    10
                    US$0.41
                    US$4.13
                    100
                    US$0.39
                    US$39.15
                    500
                    US$0.37
                    US$184.90
                    1000
                    US$0.35
                    US$348.00
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