UC3843BD1G

UC3843BD1G
Mfr. #:
UC3843BD1G
メーカー:
ON Semiconductor
説明:
Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
ライフサイクル:
メーカー新製品
データシート:
UC3843BD1G データシート
配達:
DHL FedEx Ups TNT EMS
支払い:
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:
製品属性
属性値
メーカー:
オン・セミコンダクター
製品カテゴリ:
コントローラーの切り替え
JBoss:
Y
トポロジー:
ブースト、フライバック、フォワード
出力数:
1 Output
スイッチング周波数:
500 kHz
デューティサイクル-最大:
96 %
出力電圧:
4.9 V to 5.1 V
出力電流:
1 A
最低動作温度:
0 C
最高作動温度:
+ 70 C
取り付けスタイル:
SMD / SMT
パッケージ/ケース:
SOIC-8
包装:
チューブ
シリーズ:
UC3843B
タイプ:
電流モードPWMコントローラー
ブランド:
オン・セミコンダクター
立ち下がり時間:
50 ns
動作供給電圧:
30 V
製品タイプ:
コントローラーの切り替え
立ち上がり時間:
50 ns
ファクトリーパックの数量:
98
サブカテゴリ:
PMIC-パワーマネジメントIC
単位重量:
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
***ied Electronics & Automation
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
モデル メーカー 説明 ストック 価格
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
        画像 モデル 説明
        V35PWM12-M3/I

        Mfr.#: V35PWM12-M3/I

        OMO.#: OMO-V35PWM12-M3-I

        Schottky Diodes & Rectifiers If(AV)35A Vrrm 120V TMBS eSMP Trench MOS
        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

        ブランドニューオリジナル
        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
        ストック:
        Available
        注文中:
        1991
        数量を入力してください:
        UC3843BD1Gの現在の価格は参考用です。最高の価格をご希望の場合は、お問い合わせまたは直接メールで営業チーム[email protected]までご連絡ください。
        参考価格(USD)
        単価
        小計金額
        1
        $0.58
        $0.58
        10
        $0.48
        $4.81
        100
        $0.29
        $29.40
        1000
        $0.23
        $227.00
        2500
        $0.19
        $485.00
        2021年から半導体が不足しているため、2021年以前の通常価格以下の価格です。お問い合わせください。
        皮切りに
        Top