OMO ElectronicOMO Electronic
Expand menu
안녕하세요, 로그인내 계정
0 카트

UC3843D

UC3843D
Mfr. #:
UC3843D
설명:
Switching Controllers Current Mode
수명 주기:
이 제조업체의 새 제품입니다.
데이터 시트:
UC3843D 데이터 시트
배달:
DHL FedEx Ups TNT EMS
지불:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
추가 정보:
UC3843D 추가 정보 UC3843D Product Details
제품 속성
속성 값
제조사
페어차일드 반도체
제품 카테고리
PMIC - 전압 조정기 - DC DC 스위칭 컨트롤러
시리즈
UC3843
포장
튜브
단위 무게
0.004318 oz
장착 스타일
SMD/SMT
패키지 케이스
SOIC-14
작동 온도
0°C ~ 70°C (TA)
출력 유형
트랜지스터 드라이버
기능
스텝업, 스텝다운, 스텝업/스텝다운
공급자-장치-패키지
14-SOP
출력 수
1
토폴로지
벅, 부스트, 플라이백, 포워드 컨버터
전압-공급-Vcc-Vdd
7.6 V ~ 30 V
주파수 스위칭
Up to 500kHz
제어 기능
주파수 제어
출력 구성
긍정적 인
출력 단계
1
듀티 사이클 최대
100 %
동기 정류기
네
시계 동기화
아니
직렬 인터페이스
-
최대 작동 온도
+ 70 C
최소 작동 온도
0 C
출력 전류
1000 mA
스위칭 주파수
450 kHz
가을철
50 ns
상승 시간
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
부분 # 설명 재고 가격
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
                    영상 부분 # 설명
                    UC3610DW

                    Mfr.#: UC3610DW

                    OMO.#: OMO-UC3610DW

                    		 Bridge Rectifiers Dual Schottky Diode Bridge
                    UC3856DWTR

                    Mfr.#: UC3856DWTR

                    OMO.#: OMO-UC3856DWTR

                    		 Switching Controllers Improved Crrnt Mode
                    UC3825DWG4

                    Mfr.#: UC3825DWG4

                    OMO.#: OMO-UC3825DWG4

                    		 Switching Controllers High Speed PWM Controller
                    UC3844BVD

                    Mfr.#: UC3844BVD

                    OMO.#: OMO-UC3844BVD

                    		 Switching Controllers 52kHz 1A Current PWM
                    UC3907DWG4

                    Mfr.#: UC3907DWG4

                    OMO.#: OMO-UC3907DWG4

                    		 Power Management Specialized - PMIC LOAD SHARE CONTROLLER
                    UC3036B

                    Mfr.#: UC3036B

                    OMO.#: OMO-UC3036B-1190

                    		 신규 및 오리지널
                    UC3813D-1

                    Mfr.#: UC3813D-1

                    OMO.#: OMO-UC3813D-1-1190

                    		 신규 및 오리지널
                    UC3844BDR

                    Mfr.#: UC3844BDR

                    OMO.#: OMO-UC3844BDR-1190

                    		 신규 및 오리지널
                    UC3845AD8TRG4

                    Mfr.#: UC3845AD8TRG4

                    OMO.#: OMO-UC3845AD8TRG4-TEXAS-INSTRUMENTS

                    		 Switching Controllers Current-Mode PWM Controlle
                    UC3842AD8

                    Mfr.#: UC3842AD8

                    OMO.#: OMO-UC3842AD8-TEXAS-INSTRUMENTS

                    		 IC REG CTRLR PWM CM 8SOIC
                    유효성
                    재고:
                    Available
                    주문 시:
                    3500
                    수량 입력:
                    UC3843D의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.
                    참고 가격(USD)
                    수량
                    단가
                    내선 가격
                    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
                    2021년부터 반도체 공급 부족으로 인해 아래 가격은 2021년 이전 정상 가격입니다. 확인을 위해 문의를 보내주세요.
                    시작
                    최신 제품
                    • DRV8704 Dual-Brushed DC Gate Driver
                      DRV8704 Dual-Brushed DC Gate Driver
                      OMO Electronic offers its DRV8704, 52 V, dual H-bridge, PWM gate driver for applications including textile, automatic teller, money handling, and office automation machines.
                    • LMZ31704 SIMPLE SWITCHER® Power Module
                      LMZ31704 SIMPLE SWITCHER® Power Module
                      TI's SIMPLE SWITCHER® power modules achieve efficiencies of more than 95% and have stellar power dissipation capabilities.
                    • TPS62480 2-Phase Step-Down Converter
                      TPS62480 2-Phase Step-Down Converter
                      OMO Electronic' TPS62480 is a synchronous 2-phase step-down DC-DC converter for low profile point-of-load power supplies in a small HotRod™ package.
                    • Compare UC3843D
                      Compare UC3843D
                      UC3843D vs UC3843D013TR vs UC3843D1X
                    • TPS92512/13 Buck Current Regulator
                      TPS92512/13 Buck Current Regulator
                      OMO Electronic TPS92512/13 is a step-down (buck) current regulator LED driver with integrated analog current adjust.
                    • TLV9052 RRIO Op-Amp
                      TLV9052 RRIO Op-Amp
                      OMO Electronic' TLV9052 5 MHz, low-power, RRIO op-amp offers an ultra-high slew rate and low supply current per channel providing excellent AC performance.
                    More Newest Products
                    Top