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UC3843AD8

UC3843AD8
Mfr. #:
UC3843AD8
설명:
IC REG CTRLR MULT TOPOLOGY 8SOIC
수명 주기:
이 제조업체의 새 제품입니다.
데이터 시트:
UC3843AD8 데이터 시트
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추가 정보:
UC3843AD8 추가 정보 UC3843AD8 Product Details
제품 속성
속성 값
제조사
텍사스 인스트루먼트
제품 카테고리
PMIC - 전압 조정기 - DC DC 스위칭 컨트롤러
시리즈
UC3843A
포장
튜브 대체 포장
단위 무게
0.002561 oz
장착 스타일
SMD/SMT
패키지 케이스
SOIC-8
작동 온도
0°C ~ 70°C (TA)
출력 유형
트랜지스터 드라이버
기능
스텝업, 스텝다운, 스텝업/스텝다운
공급자-장치-패키지
8-SOIC
출력 수
1
토폴로지
벅, 부스트, 플라이백, 포워드 컨버터
전압-공급-Vcc-Vdd
7.6 V ~ 30 V
주파수 스위칭
500kHz
제어 기능
주파수 제어
출력 구성
포지티브, 격리 가능
출력 단계
1
듀티 사이클 최대
100 %
동기 정류기
아니
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
UC3843AD8, UC3843AD, UC3843A, 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
***Components
In a Pack of 5, Texas Instruments UC3843AD8, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin SOIC
***as Instruments
Current Mode PWM Controller 8-SOIC 0 to 70
***ical
Current Mode PWM Controller 5V 1A 500kHz 8-Pin SOIC Tube
*** Source Electronics
IC REG CTRLR MULT TOPOLOGY 8SOIC
***p One Stop Global
Current Mode PWM Controller 1A 8-Pin SOIC Tube
***ponent Sense
Current Mode PWM Controller 1A 8-Pin SOIC
***ser
PWM Power Supply Controllers Current Mode
***eco
CURRENT MODE PWM CONTROLLER <NV
***ark
; Controller Type:PWM Controller; Output Voltage Max:5V; Output Current Max:1A; Termination Type:SMD; No. of Pins:8; Operating Temperature Range:0°C to +70°C; IC Generic Number:; Operating Temp. Max:70°C; Operating Temp. Min:0°C ;RoHS Compliant: Yes
***ment14 APAC
Prices include import duty and tax. PWM CONTROLLER, SMD, 3843, SOIC8; Input Voltage:25V; Output Voltage:5V; Output Current:1A; Supply Voltage Min:12V; Supply Voltage Max:25V; Controller IC Case Style:SOIC; No. of Pins:8Pins; Frequency:500kHz; Operating Temperature Min:0°C; Operating Temperature Max:70°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 1 - Unlimited; SVHC:No SVHC (27-Jun-2018); Controller Type:PWM; Device Marking:UC3843AD8; IC Generic Number:3843; IC Temperature Range:Commercial; Input Current:11mA; Operating Temperature Range:0°C to +70°C; Output Current Max:1A; Output Energy per Cycle:5µJ; Output Type:Totem Pole; Power Dissipation Pd:1W; Supply Voltage Range:12V to 25V; Termination Type:Surface Mount Device
***nell
PWM CONTROLLER, SMD, 3843, SOIC8; Tensione di Ingresso:25V; Tensione di Uscita:5V; Corrente di Uscita:1A; Tensione di Alimentazione Min:12V; Tensione di Alimentazione Max:25V; Formato IC Controller:SOIC; No. di Pin:8Pin; Frequenza:500kHz; Temperatura di Esercizio Min:0°C; Temperatura di Esercizio Max:70°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (27-Jun-2018); Corrente di Ingresso:11mA; Corrente di Uscita Max:1A; Dissipazione di Potenza Pd:1W; Energia in Uscita per Ciclo:5µJ; Intervallo Temperatura CI:Commerciale; Intervallo Temperatura di Esercizio:Da 0°C a +70°C; Intervallo Tensione di Alimentazione:Da 12V a 25V; Marcatura Dispositivo:UC3843AD8; Numero Generico CI:3843; Tipo di Controllore:PWM; Tipo di Terminazione:Dispositivo a Montaggio Superficiale; Tipo di Uscita:Totem Pole
부분 # 설명 재고 가격
UC3843AD8
DISTI # V39:1801_07428510		AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz Tube 8-Pin SOIC
RoHS: Compliant		350
  • 9000:$0.5437
  • 6000:$0.5444
  • 3000:$0.5450
  • 75:$0.9610
UC3843AD8TR
DISTI # 296-27152-1-ND		IC REG CTRLR MULT TOPOLOGY 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		6554In Stock
  • 1000:$0.5500
  • 500:$0.6967
  • 100:$0.8434
  • 10:$1.0820
  • 1:$1.2100
UC3843AD8TR
DISTI # 296-27152-6-ND		IC REG CTRLR MULT TOPOLOGY 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		6554In Stock
  • 1000:$0.5500
  • 500:$0.6967
  • 100:$0.8434
  • 10:$1.0820
  • 1:$1.2100
UC3843AD8
DISTI # 296-11284-5-ND		IC REG CTRLR MULT TOPOLOGY 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		3057In 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
UC3843AD8TR
DISTI # 296-27152-2-ND		IC REG CTRLR MULT TOPOLOGY 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		2500In Stock
  • 12500:$0.4557
  • 5000:$0.4735
  • 2500:$0.4984
UC3843AD8TRG4
DISTI # UC3843AD8TRG4-ND		IC REG CTRLR MULT TOPOLOGY 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$0.4984
UC3843AD8G4
DISTI # UC3843AD8G4-ND		IC REG CTRLR MULT TOPOLOGY 8SOIC
RoHS: Compliant
Min Qty: 600
Container: Tube		Temporarily Out of Stock
  • 600:$0.8075
UC3843AD8
DISTI # 31016290		AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz Tube 8-Pin SOIC
RoHS: Compliant		300
  • 75:$0.9610
UC3843AD8
DISTI # 28941732		AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz Tube 8-Pin SOIC
RoHS: Compliant		162
  • 1000:$0.6229
  • 500:$0.6833
  • 100:$0.6843
  • 50:$0.8225
UC3843AD8
DISTI # UC3843AD8		Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UC3843AD8)
RoHS: Compliant
Min Qty: 1
Container: Tube		Americas - 213
  • 1:$0.8559
  • 10:$0.8199
  • 25:$0.8179
  • 50:$0.8159
  • 100:$0.6789
  • 500:$0.6779
  • 1000:$0.6179
UC3843AD8
DISTI # UC3843AD8		Current Mode PWM Controller 1A 8-Pin SOIC Tube (Alt: UC3843AD8)
RoHS: Compliant
Min Qty: 75
Container: Tube		Europe - 1107
  • 75:€0.8569
  • 150:€0.7009
  • 300:€0.6429
  • 450:€0.5509
  • 750:€0.5139
UC3843AD8G4
DISTI # UC3843AD8G4		Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UC3843AD8G4)
RoHS: Compliant
Min Qty: 600
Container: Tube		Americas - 0
  • 600:$0.6159
  • 750:$0.5869
  • 1350:$0.5669
  • 3000:$0.5479
  • 6000:$0.5329
UC3843AD8TR
DISTI # UC3843AD8TR		Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UC3843AD8TR)
RoHS: Compliant
Min Qty: 2500
Container: Tape and Reel		Asia - 0
    UC3843AD8TR
    DISTI # UC3843AD8TR    		Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UC3843AD8TR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel    		Americas - 0
    • 2500:$0.5159
    • 5000:$0.4909
    • 10000:$0.4749
    • 15000:$0.4589
    • 25000:$0.4459
    UC3843AD8G4
    DISTI # UC3843AD8G4    		Current Mode PWM Controller 1A 8-Pin SOIC Tube (Alt: UC3843AD8G4)
    RoHS: Compliant
    Min Qty: 75
    Container: Tube    		Europe - 0
    • 75:€0.8569
    • 150:€0.7009
    • 300:€0.6429
    • 450:€0.5509
    • 750:€0.5139
    UC3843AD8TR
    DISTI # UC3843AD8TR    		Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UC3843AD8TR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape and Reel    		Europe - 0
    • 2500:€0.4389
    • 5000:€0.4379
    • 10000:€0.4359
    • 15000:€0.4349
    • 25000:€0.4329
    UC3843AD8TRG4
    DISTI # UC3843AD8TRG4    		Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UC3843AD8TRG4)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel    		Americas - 0
    • 2500:$0.4599
    • 5000:$0.4589
    • 10000:$0.4469
    • 15000:$0.4459
    • 25000:$0.4449
    UC3843AD8
    DISTI # 77C3303    		CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC,Input Voltage:25V,Output Voltage:5V,Output Current:200mA,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:SOIC,No. of Pins:8Pins,Frequency:500kHz,Product Range:-, RoHS Compliant: Yes133
    • 1:$1.3900
    • 10:$1.1900
    • 100:$0.9140
    • 500:$0.8080
    • 1000:$0.6380
    • 2500:$0.5650
    • 10000:$0.5440
    UC3843AD8
    DISTI # 24M8898    		CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC,Input Voltage:25V,Output Voltage:5V,Output Current:200mA,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:SOIC,No. of Pins:8Pins,Frequency:500kHz,Packaging:Each , RoHS Compliant: Yes0
    • 1:$1.3900
    • 10:$1.1900
    • 100:$0.9140
    • 500:$0.8080
    • 1000:$0.6380
    • 2500:$0.5650
    • 10000:$0.5440
    UC3843AD8TR
    DISTI # 01X3167    		IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC,Input Voltage:25V,Output Voltage:15V,Output Current:1A,Supply Voltage Min:7.6V,Supply Voltage Max:30V,Controller IC Case Style:SOIC,No. of Pins:8Pins,Frequency:500kHz,Operating , RoHS Compliant: Yes0
    • 1:$1.1700
    • 10:$1.0000
    • 25:$0.9220
    • 50:$0.8440
    • 100:$0.7660
    • 250:$0.7220
    • 500:$0.6770
    • 1000:$0.5340
    UC3843AD8Current Mode PWM Controller4753
    • 1000:$0.4800
    • 750:$0.5400
    • 500:$0.6800
    • 250:$0.8300
    • 100:$0.9000
    • 25:$1.0500
    • 10:$1.1400
    • 1:$1.2700
    UC3843AD8TRCurrent Mode PWM Controller6300
    • 1000:$0.4100
    • 750:$0.4500
    • 500:$0.5700
    • 250:$0.6900
    • 100:$0.7500
    • 25:$0.8800
    • 10:$0.9500
    • 1:$1.0600
    UC3843AD8Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
    RoHS: Not Compliant    		563
    • 1000:$0.6300
    • 500:$0.6700
    • 100:$0.6900
    • 25:$0.7200
    • 1:$0.7800
    UC3843AD8Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
    RoHS: Compliant    		300
    • 1000:$0.6300
    • 500:$0.6700
    • 100:$0.6900
    • 25:$0.7200
    • 1:$0.7800
    UC3843AD8TRSwitching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
    RoHS: Compliant    		1690
    • 1000:$0.5300
    • 500:$0.5600
    • 100:$0.5800
    • 25:$0.6100
    • 1:$0.6500
    UC3843AD8TR
    DISTI # 595-UC3843AD8TR    		Switching Controllers Current-Mode PWM Controller
    RoHS: Compliant    		3509
    • 1:$1.1700
    • 10:$1.0000
    • 100:$0.7660
    • 500:$0.6770
    • 1000:$0.5340
    • 2500:$0.4740
    • 10000:$0.4560
    UC3843AD8
    DISTI # 595-UC3843AD8    		Switching Controllers Current Mode
    RoHS: Compliant    		440
    • 1:$1.3900
    • 10:$1.1900
    • 100:$0.9140
    • 500:$0.8080
    • 1000:$0.6380
    • 2500:$0.5650
    • 10000:$0.5440
    UC3843ADG4
    DISTI # 595-UC3843ADG4    		Switching Controllers Current-Mode PWM Controller
    RoHS: Compliant    		377
    • 1:$1.4000
    • 10:$1.1900
    • 100:$0.9140
    • 500:$0.8080
    • 1000:$0.6380
    • 2500:$0.5660
    • 10000:$0.5440
    UC3843AD8G4
    DISTI # 595-UC3843AD8G4    		Switching Controllers Current-Mode PWM Controller
    RoHS: Compliant    		0
    • 600:$0.8080
    • 1050:$0.6380
    • 2550:$0.5650
    • 10050:$0.5440
    UC3843AD8TRG4
    DISTI # 595-UC3843AD8TRG4    		Switching Controllers Current-Mode PWM Controller
    RoHS: Compliant    		0
    • 2500:$0.4740
    • 10000:$0.4560
    UC3843AD8
    DISTI # 6615333P    		CURRENT MODE PWM CNTRLR 1A 8-PIN SOIC, TU1295
    • 125:£0.6620
    • 500:£0.5860
    • 1250:£0.4800
    • 2500:£0.4680
    UC3843AD8
    DISTI # 6615333    		CURRENT MODE PWM CNTRLR 1A 8-PIN SOIC, PK575
    • 5:£1.0860
    • 125:£0.6620
    • 500:£0.5860
    • 1250:£0.4800
    • 2500:£0.4680
    UC3843AD81 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO81
      UC3843AD8
      DISTI # UC3843AD8      		PMIC,PWM controller,1A,47-500kHz,Channels:1,SO8,Usup:8.4÷30V314
      • 1:$1.2000
      • 5:$1.0800
      • 25:$0.8900
      • 75:$0.7400
      UC3843AD8INSTOCK75
        UC3843AD8
        DISTI # 1101425        		PWM CONTROLLER, SMD, 3843, SOIC8
        RoHS: Compliant        		1475
        • 1:$2.2000
        • 10:$1.8800
        • 100:$1.4500
        • 500:$1.2900
        • 1000:$1.0100
        • 2500:$0.8940
        • 10000:$0.8610
        UC3843AD8TR
        DISTI # 2342590RL        		IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC
        RoHS: Compliant        		0
        • 1:$1.8500
        • 10:$1.5900
        • 100:$1.2100
        • 500:$1.0800
        • 1000:$0.8460
        • 2500:$0.7500
        UC3843AD8TR
        DISTI # 2342590        		IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC
        RoHS: Compliant        		1408
        • 1:$1.8500
        • 10:$1.5900
        • 100:$1.2100
        • 500:$1.0800
        • 1000:$0.8460
        • 2500:$0.7500
        UC3843AD8
        DISTI # C1S746204108053        		UCx84xA Current-Mode PWM Controller
        RoHS: Compliant        		164
        • 100:$1.0000
        • 25:$1.2200
        • 5:$1.5000
        UC3843AD8
        DISTI # 1101425        		PWM CONTROLLER, SMD, 3843, SOIC8
        RoHS: Compliant        		3475
        • 1:£1.0300
        • 25:£0.8990
        • 50:£0.7960
        • 100:£0.6920
        • 250:£0.6520
        UC3843AD8TR
        DISTI # 2342590        		IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC
        RoHS: Compliant        		1708
        • 1:£0.8640
        • 25:£0.7570
        • 50:£0.6680
        • 100:£0.5790
        • 250:£0.5460
        영상 부분 # 설명
        UC3855ADWG4

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        OMO.#: OMO-UC3825ADWTR

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        UC3845BVDR2G

        Mfr.#: UC3845BVDR2G

        OMO.#: OMO-UC3845BVDR2G

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        Mfr.#: UC3813N-3

        OMO.#: OMO-UC3813N-3-1190

        		 신규 및 오리지널
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        Mfr.#: UC3867DWTRG4

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        Mfr.#: UC3842D1X

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        Mfr.#: UC3845AD8TR.

        OMO.#: OMO-UC3845AD8TR--1190

        		 신규 및 오리지널
        UC3872DW-T

        Mfr.#: UC3872DW-T

        OMO.#: OMO-UC3872DW-T-1190

        		 신규 및 오리지널
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        Mfr.#: UC3847N

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        		 IC REG CTRLR MULT TOPOLOGY 16DIP
        UC3855BDWTR

        Mfr.#: UC3855BDWTR

        OMO.#: OMO-UC3855BDWTR-TEXAS-INSTRUMENTS

        		 Power Factor Correction - PFC High Performance Preregulato
        유효성
        재고:
        Available
        주문 시:
        4500
        수량 입력:
        UC3843AD8의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.
        참고 가격(USD)
        수량
        단가
        내선 가격
        1
        US$0.72
        US$0.72
        10
        US$0.68
        US$6.84
        100
        US$0.65
        US$64.80
        500
        US$0.61
        US$306.00
        1000
        US$0.58
        US$576.00
        2021년부터 반도체 공급 부족으로 인해 아래 가격은 2021년 이전 정상 가격입니다. 확인을 위해 문의를 보내주세요.
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