UC3841N

UC3841N
Mfr. #:
UC3841N
설명:
Switching Controllers Prog Off-Line PWM Controller
수명 주기:
이 제조업체의 새 제품입니다.
데이터 시트:
UC3841N 데이터 시트
배달:
DHL FedEx Ups TNT EMS
지불:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
추가 정보:
UC3841N 추가 정보 UC3841N Product Details
제품 속성
속성 값
제조사:
텍사스 인스트루먼트
제품 카테고리:
스위칭 컨트롤러
RoHS:
Y
토폴로지:
부스트, 플라이백, 포워드
출력 수:
1 Output
스위칭 주파수:
450 kHz
듀티 사이클 - 최대:
95 %
출력 전류:
1 A
최소 작동 온도:
0 C
최대 작동 온도:
+ 70 C
장착 스타일:
구멍을 통해
패키지/케이스:
PDIP-18
포장:
튜브
작동 온도 범위:
0 C to + 70 C
시리즈:
UC3841
유형:
전류 모드 PWM 컨트롤러
상표:
텍사스 인스트루먼트
상품 유형:
스위칭 컨트롤러
공장 팩 수량:
20
하위 카테고리:
PMIC - 전원 관리 IC
단위 무게:
0.042544 oz
Tags
UC3841, 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
    F***o
    F***o
    CO

    Excelent

    2019-06-25
    D***v
    D***v
    BG

    Thanks!

    2019-10-08
    U***n
    U***n
    RU

    The order received quickly very satisfied with the seller all received safely and safely put a positive result of exposure to the sellerThank you very much to the seller and put hard 5 stars i advise this seller more races

    2019-07-30
    R***s
    R***s
    RU

    Checked. Touch works perfectly, with voltage and current until figured out, like a transistor is not needed. In general, satisfied.

    2019-06-12
***as Instruments
Programmable, Off-Line, PWM Controller 18-PDIP 0 to 70
***ical
Current Mode PWM Controller 1A 500kHz 18-Pin PDIP Tube
***p One Stop Global
Current Mode PWM Controller 1A 18-Pin PDIP Tube
***i-Key
IC REG CTRLR MULT TOPOLOGY 18DIP
***ser
PWM Power Supply Controllers Prog, Off-Line PWM Controller
***ark
CURRENT/VOLTAGE MODE PWM CONTROLLER 30V 18-DIP
***Components
CURRENT MODE PWM CNTRLR 1A 18-PIN PDIP
***et
PROG OFF-LINE PWM CONT
***nell
IC, CONTROLLER, PWM, PROG; Tensione di Ingresso:30V; Tensione di Uscita:40V; Corrente di Uscita:400mA; Tensione di Alimentazione Min:8V; Tensione di Alimentazione Max:30V; Formato IC Controller:DIP; No. di Pin:18Pin; 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):-; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (27-Jun-2018); Corrente di Ingresso:10mA; Dissipazione di Potenza Pd:1W; Energia in Uscita per Ciclo:20µJ; Intervallo Temperatura di Esercizio:Da 0°C a +70°C; Intervallo Tensione di Alimentazione:Da 8V a 30V; Tipo di Controllore:PWM; Tipo di Terminazione:Foro Passante
***AS INSTRU
The UC1841 family of PWM controllers has been designed to increase the level of versatility while retaining all of the performance features of the earlier UC1840 devices. While still optimized for highly-efficient boot-strapped primary-side operation in forward or flyback power converters, the UC1841 is equally adept in implementing both low and high voltage input DC to DC converters. Important performance features include a low-current starting circuit, linear feed-forward for constant volt-second operation, and compatibility with either voltage or current mode topologies.
***ASI
In addition to start-up and normal regulating PWM functions, these devices include built in protection from over-voltage, under-voltage, and over-current fault conditions with the option for either latch-off or automatic restart.
***TEXAS
While pin compatible with the UC1840 in all respects except that the polarity of the External Stop has been reversed, the UC1841 offers the following improvements:
***AS INSTRUMEN
1. Fault latch reset is accomplished with slow start discharge rather than recycling the input voltage to the chip.
***AS INSTRUMENTS INC
2. The External Stop input can be used for a fault delay to resist shutdown from short duration transients.
***as Instr.
3. The duty-cycle clamping function has been characterized and specified.
***AS INS
The UC1841 is characterized for -55°C to +125°C operation while the UC2841 and UC3841 are designed for -25°C to +85°C and 0°to +70°C, respectively.
부분 # 설명 재고 가격
UC3841N
DISTI # V39:1801_07428463
Current Mode PWM Controller 1A 18-Pin PDIP Tube
RoHS: Compliant
17
  • 20:$14.2410
UC3841N
DISTI # V36:1790_07428463
Current Mode PWM Controller 1A 18-Pin PDIP Tube
RoHS: Compliant
7
  • 20:$14.2410
UC3841N
DISTI # 296-11277-5-ND
IC REG CTRLR MULT TOPOLOGY 18DIP
RoHS: Compliant
Min Qty: 1
Container: Tube
2134In Stock
  • 500:$10.9983
  • 100:$12.3636
  • 40:$14.0322
  • 20:$14.6390
  • 1:$15.9300
UC3841NG4
DISTI # UC3841NG4-ND
IC REG CTRLR MULT TOPOLOGY 18DIP
RoHS: Compliant
Min Qty: 40
Container: Tube
Temporarily Out of Stock
  • 40:$14.0322
UC3841N
DISTI # 27565534
Current Mode PWM Controller 1A 18-Pin PDIP Tube
RoHS: Compliant
17
  • 10:$13.1700
  • 1:$14.2410
UC3841N
DISTI # 29411593
Current Mode PWM Controller 1A 18-Pin PDIP Tube
RoHS: Compliant
7
  • 7:$14.2410
UC3841N
DISTI # UC3841N
Current Mode PWM Controller 1A 18-Pin PDIP Tube - Rail/Tube (Alt: UC3841N)
RoHS: Compliant
Min Qty: 1
Container: Tube
Americas - 0
  • 1:$12.3900
  • 10:$11.6900
  • 25:$11.6900
  • 50:$11.6900
  • 100:$11.5900
  • 500:$10.5900
  • 1000:$9.6900
UC3841NProgrammable, Off-Line, PWM Controller4000
  • 1000:$8.6200
  • 750:$8.6500
  • 500:$9.6300
  • 250:$10.4700
  • 100:$11.0000
  • 25:$12.5900
  • 10:$13.0500
  • 1:$14.0300
UC3841NSwitching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDIP18
RoHS: Compliant
6264
  • 1000:$11.1600
  • 500:$11.7500
  • 100:$12.2300
  • 25:$12.7600
  • 1:$13.7400
UC3841NSwitching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP18
RoHS: Not Compliant
1000
  • 1000:$11.1600
  • 500:$11.7500
  • 100:$12.2300
  • 25:$12.7600
  • 1:$13.7400
UC3841N
DISTI # 595-UC3841N
Switching Controllers Prog Off-Line PWM Controller
RoHS: Compliant
51
  • 1:$15.9200
  • 10:$14.6400
  • 25:$13.8800
  • 100:$12.3700
  • 250:$11.7600
  • 500:$11.0000
UC3841NG4
DISTI # 595-UC3841NG4
Switching Controllers Prog Off-Line PWM Controller
RoHS: Compliant
0
    UC3841NSwithed-Mode Power Supply Controller, Voltage or Current Type, Bi-Polar, 18 Pin, Plastic, DIP4
    • 4:$6.1950
    • 2:$8.2600
    • 1:$12.3900
    UC3841NSwithed-Mode Power Supply Controller, Voltage or Current Type, Bi-Polar, 18 Pin, Plastic, DIP4
    • 4:$6.4995
    • 2:$8.6660
    • 1:$12.9990
    UC3841N
    DISTI # 6615311P
    CURRENT MODE PWM CNTRLR 1A 18-PIN PDIP, TU34
    • 25:£10.0400
    • 100:£8.9500
    • 250:£8.5100
    • 500:£7.9600
    UC3841NINSTOCK138259
      UC3841N
      DISTI # 1510384
      IC, CONTROLLER, PWM, PROG
      RoHS: Compliant
      0
      • 60:£5.9900
      영상 부분 # 설명
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      Mfr.#: ST26C32ABDR

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      BAS40-04HMFHT116

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      Mfr.#: ST26C32ABDR

      OMO.#: OMO-ST26C32ABDR-STMICROELECTRONICS

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      STD4NK100Z

      Mfr.#: STD4NK100Z

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      유효성
      재고:
      47
      주문 시:
      2030
      수량 입력:
      UC3841N의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.
      참고 가격(USD)
      수량
      단가
      내선 가격
      1
      US$15.92
      US$15.92
      10
      US$14.64
      US$146.40
      25
      US$13.88
      US$347.00
      100
      US$12.37
      US$1 237.00
      250
      US$11.76
      US$2 940.00
      500
      US$11.00
      US$5 500.00
      1000
      US$10.09
      US$10 090.00
      2021년부터 반도체 공급 부족으로 인해 아래 가격은 2021년 이전 정상 가격입니다. 확인을 위해 문의를 보내주세요.
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