UC3843BD1G

UC3843BD1G
Mfr. #:
UC3843BD1G
制造商:
ON Semiconductor
描述:
Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
生命周期:
制造商新产品。
数据表:
UC3843BD1G 数据表
交货:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
UC3843BD1G DatasheetUC3843BD1G Datasheet (P4-P6)UC3843BD1G Datasheet (P7-P9)UC3843BD1G Datasheet (P10-P12)UC3843BD1G Datasheet (P13-P15)UC3843BD1G Datasheet (P16-P18)UC3843BD1G Datasheet (P19-P21)UC3843BD1G Datasheet (P22)
ECAD Model:
产品属性
属性值
制造商:
安森美半导体
产品分类:
开关控制器
RoHS:
Y
拓扑:
升压、反激、前进
输出数量:
1 Output
开关频率:
500 kHz
占空比 - 最大值:
96 %
输出电压:
4.9 V to 5.1 V
输出电流:
1 A
最低工作温度:
0 C
最高工作温度:
+ 70 C
安装方式:
贴片/贴片
包装/案例:
SOIC-8
打包:
管子
系列:
UC3843B
类型:
电流模式 PWM 控制器
品牌:
安森美半导体
秋季时间:
50 ns
工作电源电压:
30 V
产品类别:
开关控制器
上升时间:
50 ns
出厂包装数量:
98
子类别:
PMIC - 电源管理 IC
单位重量:
0.019048 oz
Tags
UC3843BD1, UC3843BD, UC3843B, 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
    T***a
    T***a
    PL

    I have just received it. I checked it and it works as expected. Seller could better protect the sensor (with some foam) but it wasn't damaged and it works fine.

    2019-05-29
    I***h
    I***h
    US

    Great thing for leds! And not only, suitable for any engines and fans, constant current lamps

    2019-08-09
***ure Electronics
UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8
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UC3843BD1G; PWM Current Mode Controller; 1 A; 500 kHz 8-Pin SOIC
***el Electronic
DC-DC Converters Step-Up/Step-Down Transistor Driver 1 SOIC-8_150mil RoHS
***ser
Off-Line Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
***ow.cn
Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Rail
***emi
High Performance Current Mode PWM Controller
***nell
IC, CURRENT MODE CONTROLLER, 15V, SOIC-8
***ark
Ana Smps Pwm Controller Rohs Compliant: Yes
型号 制造商 描述 库存 价格
UC3843BD1G
DISTI # V99:2348_07277729
ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin SOIC N Tube
RoHS: Compliant
14
  • 25000:$0.1612
  • 10000:$0.1671
  • 2500:$0.1778
  • 1000:$0.1985
  • 100:$0.2506
  • 10:$0.3635
  • 1:$0.4202
UC3843BD1G
DISTI # UC3843BD1GOS-ND
ON SemiconductorIC REG CTRLR FLYBACK 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube
4232In Stock
  • 1078:$0.2264
  • 588:$0.2930
  • 196:$0.3730
  • 98:$0.4662
  • 1:$0.5800
UC3843BD1G
DISTI # C1S541900410983
ON SemiconductorCurrent Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube
RoHS: Compliant
14
  • 10:$0.3635
UC3843BD1G
DISTI # UC3843BD1G
ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin SOIC N Rail (Alt: UC3843BD1G)
RoHS: Compliant
Min Qty: 2450
Asia - 0
    UC3843BD1G
    DISTI # UC3843BD1G
    ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin SOIC N Rail - Rail/Tube (Alt: UC3843BD1G)
    RoHS: Compliant
    Min Qty: 1
    Container: Tube
    Americas - 0
    • 1:$0.3779
    • 10:$0.3279
    • 25:$0.3269
    • 50:$0.3269
    • 100:$0.2649
    • 500:$0.2639
    • 1000:$0.2039
    UC3843BD1G
    DISTI # 45J2379
    ON SemiconductorCurrent Mode PWM Controller 1A 8-Pin SOIC N Rail - Bulk (Alt: 45J2379)
    RoHS: Compliant
    Min Qty: 1
    Container: Bulk
    Americas - 0
    • 1:$0.5940
    • 10:$0.4950
    • 100:$0.3080
    • 500:$0.2750
    • 1000:$0.2410
    • 2500:$0.2080
    • 10000:$0.1940
    UC3843BD1G
    DISTI # 45J2379
    ON SemiconductorCURRENT MODE PWM CONTROLLER, 25V, 8-SOIC,Input Voltage:-,Output Voltage:13.4V,Output Current:200mA,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:SOIC,No. of Pins:8Pins,Frequency:52kHz,Product Range:-, RoHS Compliant: Yes2341
    • 1:$0.5940
    • 10:$0.4950
    • 100:$0.3080
    • 500:$0.2750
    • 1000:$0.2410
    • 2500:$0.2080
    • 10000:$0.1940
    UC3843BD1G.
    DISTI # 26AC5109
    ON SemiconductorANA SMPS PWM CONTROLLER , ROHS COMPLIANT: YES1628
    • 1:$0.6060
    • 10:$0.5050
    • 100:$0.3140
    • 500:$0.2750
    • 1000:$0.2410
    • 2500:$0.2080
    • 10000:$0.1940
    UC3843BD1G
    DISTI # 70100727
    ON SemiconductorIC REG CTRLR BST FLYBK ISO 8SOIC
    RoHS: Compliant
    0
    • 20:$0.6810
    • 40:$0.6740
    • 80:$0.6670
    • 1000:$0.6600
    • 2500:$0.6540
    UC3843BD1GON Semiconductor 
    RoHS: Not Compliant
    108403
    • 1000:$0.2200
    • 500:$0.2300
    • 100:$0.2400
    • 25:$0.2500
    • 1:$0.2700
    UC3843BD1
    DISTI # 511-UC3843BD
    STMicroelectronicsSwitching Controllers 0.5mA Current Mode
    RoHS: Compliant
    5716
    • 1:$0.7900
    • 10:$0.6510
    • 100:$0.4200
    • 1000:$0.3360
    • 2500:$0.2840
    • 10000:$0.2740
    • 25000:$0.2630
    UC3843BD1G
    DISTI # 863-UC3843BD1G
    ON SemiconductorSwitching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
    RoHS: Compliant
    5285
    • 1:$0.5800
    • 10:$0.4810
    • 100:$0.2940
    • 1000:$0.2270
    • 2500:$0.1940
    • 10000:$0.1800
    • 25000:$0.1710
    UC3843BD1
    DISTI # 863-UC3843BD1
    ON SemiconductorSwitching Controllers 52kHz 1A Current PWM
    RoHS: Not compliant
    0
      UC3843BD1G
      DISTI # 6899954
      ON SemiconductorPWM CONTROLLER CURRENT MODE 500KHZ SOIC8, PK1120
      • 2:£1.0000
      • 40:£0.2850
      • 100:£0.1750
      • 250:£0.1650
      • 500:£0.1550
      UC3843BD1GON SemiconductorINSTOCK20922
        UC3843BD1G
        DISTI # 2102563
        ON SemiconductorIC, CURRENT MODE CONTROLLER, 15V, SOIC-8
        RoHS: Compliant
        10339
        • 1:£0.4730
        • 50:£0.4000
        • 100:£0.2540
        • 250:£0.2530
        • 500:£0.2520
        UC3843BD1G
        DISTI # 2102563
        ON SemiconductorIC, CURRENT MODE CONTROLLER, 15V, SOIC-8
        RoHS: Compliant
        11627
        • 1:$0.9140
        • 98:$0.7380
        • 196:$0.5910
        • 588:$0.4640
        • 1078:$0.3590
        UC3843BD1G
        DISTI # 1705973
        ON Semiconductor 
        RoHS: Compliant
        2341
        • 1:$0.9140
        • 98:$0.7380
        • 196:$0.5910
        • 588:$0.4640
        • 1078:$0.3590
        图片 型号 描述
        V35PWM12-M3/I

        Mfr.#: V35PWM12-M3/I

        OMO.#: OMO-V35PWM12-M3-I

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        PIC16F18325-I/SL

        Mfr.#: PIC16F18325-I/SL

        OMO.#: OMO-PIC16F18325-I-SL

        8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 1KB RAM, 256B EE
        PIC16F1937-I/PT

        Mfr.#: PIC16F1937-I/PT

        OMO.#: OMO-PIC16F1937-I-PT

        8-bit Microcontrollers - MCU 14KB Flash, 512B RAM 256B EE LCD 1.8-5.5V
        UA78M05QDCYRG4Q1

        Mfr.#: UA78M05QDCYRG4Q1

        OMO.#: OMO-UA78M05QDCYRG4Q1

        Linear Voltage Regulators Auto Cat 5V 500mA Fixed Pos Vltg Reg
        LM2576SX-ADJ/NOPB

        Mfr.#: LM2576SX-ADJ/NOPB

        OMO.#: OMO-LM2576SX-ADJ-NOPB

        Switching Voltage Regulators 3A STEP-DOWN VLTG REG
        744750230100

        Mfr.#: 744750230100

        OMO.#: OMO-744750230100

        Fixed Inductors WE-FAMI THT 8010 10uH 4.6A 23mOhms
        SJ-2524-SMT-TR

        Mfr.#: SJ-2524-SMT-TR

        OMO.#: OMO-SJ-2524-SMT-TR

        Phone Connectors Audio Jacks
        SJ-2524-SMT-TR

        Mfr.#: SJ-2524-SMT-TR

        OMO.#: OMO-SJ-2524-SMT-TR-CUI

        Phone Connectors Audio Jacks
        DF22-2P-7.92DS(35)

        Mfr.#: DF22-2P-7.92DS(35)

        OMO.#: OMO-DF22-2P-7-92DS-35--HIROSE

        全新原装
        LM2576SX-ADJ/NOPB

        Mfr.#: LM2576SX-ADJ/NOPB

        OMO.#: OMO-LM2576SX-ADJ-NOPB-TEXAS-INSTRUMENTS

        Voltage Regulators - Switching Regulators 3A STEP-DOWN VLTG REG
        可用性
        库存:
        Available
        订购:
        1991
        输入数量:
        UC3843BD1G的当前价格仅供参考,如果您想获得最优惠的价格,请提交查询或直接发送电子邮件至我们的销售团队[email protected]
        参考价格(美元)
        数量
        单价
        小计金额
        1
        US$0.58
        US$0.58
        10
        US$0.48
        US$4.81
        100
        US$0.29
        US$29.40
        1000
        US$0.23
        US$227.00
        2500
        US$0.19
        US$485.00
        由于2021年半导体供不应求,低于2021年之前的正常价格,请发询价确认。
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