UC3842AD8

UC3842AD8
Mfr. #:
UC3842AD8
説明:
Switching Controllers Current Mode
ライフサイクル:
メーカー新製品
データシート:
UC3842AD8 データシート
配達:
DHL FedEx Ups TNT EMS
支払い:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
詳しくは:
UC3842AD8 詳しくは UC3842AD8 Product Details
製品属性
属性値
メーカー:
テキサスインスツルメンツ
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、バック、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:
450 kHz
デューティサイクル-最大:
100 %
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
動作温度範囲:
0 C to + 70 C
シリーズ:
UC3842A
タイプ:
電流モードPWMコントローラー
ブランド:
テキサスインスツルメンツ
立ち下がり時間:
50 ns
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:
75
サブカテゴリ:
PMIC-パワーマネジメントIC
単位重量:
0.002561 oz
Tags
UC3842AD8, UC3842AD, UC3842A, UC3842, 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
    P***k
    P***k
    RU

    Goods received for 2.5 weeks.From the seller i take the details regularly.

    2019-04-15
    S***v
    S***v
    RU

    Great. Shipping 37 days. Working. At the cottage tested-meters with 20 normally work.

    2019-06-05
***as Instruments
30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0°C to 70°C 8-SOIC 0 to 70
***et
Current Mode PWM Controller 1A 8-Pin SOIC Tube
***nell
PWM CONTROLLER, SMD, 3842, SOIC8
***ical
UCx84xA Current-Mode PWM Controller
***ment14 APAC
PWM CONTROLLER, SMD, 3842, SOIC8; Input Voltage:15V; Output Voltage:5V; Output Current:200mA; Frequency:500kHz; Power Dissipation Pd:1W; Supply Voltage Range:12V to 25V; Digital IC Case Style:SOIC; No. of Pins:8; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (19-Dec-2011); Base Number:3842; Controller Type:PWM; IC Generic Number:3842; IC Temperature Range:Commercial; Input Current:11mA; Input Voltage Max:25V; Logic Function Number:3842; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Output Current Max:1A; Output Energy per Cycle:5µJ; Output Type:Totem Pole; Package / Case:SOIC; Power Dissipation Pd:1W; Power Supply IC Type:PWM controller; Supply Voltage Max:25V; Supply Voltage Min:12V; Termination Type:SMD
***NS
The UCx84xA family of control devices is a pin-for-pin compatible improved version of the UCx84x family. Providing the necessary features to control current-mode or switched-mode power supplies, this family of devices has many improved features: startup current is less than 0.5 mA, oscillator discharge is trimmed to 8.3 mA, and during UVLO, the output stage can sink at least 10 mA at less than 1.2 V for VCC over 5 V.
モデル 説明 ストック 価格
UC3842AD8TR
DISTI # V98:2334_07428473
AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz T/R 8-Pin SOIC
RoHS: Compliant
2320
  • 1000:$0.5033
  • 500:$0.6351
  • 250:$0.7357
  • 100:$0.7364
  • 25:$0.9419
  • 10:$0.9432
  • 1:$1.0892
UC3842AD8
DISTI # V39:1801_07428469
AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz Tube 8-Pin SOIC
RoHS: Compliant
213
  • 9000:$0.4779
  • 6000:$0.4876
  • 3000:$0.5417
  • 75:$0.9903
UC3842AD8TR
DISTI # 296-41791-1-ND
IC REG CTLR PWM CM 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
15057In Stock
  • 1000:$0.5500
  • 500:$0.6967
  • 100:$0.8434
  • 10:$1.0820
  • 1:$1.2100
UC3842AD8TR
DISTI # 296-41791-6-ND
IC REG CTLR PWM CM 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®
15057In Stock
  • 1000:$0.5500
  • 500:$0.6967
  • 100:$0.8434
  • 10:$1.0820
  • 1:$1.2100
UC3842AD8TR
DISTI # 296-41791-2-ND
IC REG CTRLR PWM CM 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)
12500In Stock
  • 12500:$0.4557
  • 5000:$0.4735
  • 2500:$0.4984
UC3842AD8
DISTI # 296-11279-5-ND
IC REG CTRLR PWM CM 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube
2429In 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
UC3842AD8TRG4
DISTI # UC3842AD8TRG4-ND
IC REG CTRLR PWM CM 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 2500:$0.4984
UC3842AD8G4
DISTI # UC3842AD8G4-ND
IC REG CTRLR PWM CM 8SOIC
RoHS: Compliant
Min Qty: 600
Container: Tube
Temporarily Out of Stock
  • 600:$0.8075
UC3842AD8TR
DISTI # 30652311
AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz T/R 8-Pin SOIC
RoHS: Compliant
2320
  • 1000:$0.5033
  • 500:$0.6351
  • 250:$0.7357
  • 100:$0.7364
  • 25:$0.9419
  • 15:$0.9432
UC3842AD8
DISTI # 24486512
AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz Tube 8-Pin SOIC
RoHS: Compliant
270
  • 250:$0.7564
  • 100:$0.7829
  • 18:$0.8114
UC3842AD8
DISTI # 25734604
AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz Tube 8-Pin SOIC
RoHS: Compliant
150
  • 75:$0.9903
UC3842AD8
DISTI # UC3842AD8
Current Mode PWM Controller 1A 8-Pin SOIC Tube (Alt: UC3842AD8)
RoHS: Compliant
Min Qty: 75
Container: Tube
Europe - 2067
  • 75:€0.8569
  • 150:€0.7009
  • 300:€0.6429
  • 450:€0.5509
  • 750:€0.5139
UC3842AD8TRG4
DISTI # UC3842AD8TRG4
Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UC3842AD8TRG4)
RoHS: Compliant
Min Qty: 2500
Container: Reel
Americas - 15000
  • 2500:$0.4599
  • 5000:$0.4589
  • 10000:$0.4469
  • 15000:$0.4459
  • 25000:$0.4449
UC3842AD8
DISTI # UC3842AD8
Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UC3842AD8)
RoHS: Compliant
Min Qty: 600
Container: Tube
Americas - 0
  • 600:$0.6159
  • 750:$0.5869
  • 1350:$0.5669
  • 3000:$0.5479
  • 6000:$0.5329
UC3842AD8
DISTI # UC3842AD8
Current Mode PWM Controller 1A 8-Pin SOIC Tube (Alt: UC3842AD8)
RoHS: Compliant
Min Qty: 600
Container: Tube
Asia - 0
    UC3842AD8TR
    DISTI # UC3842AD8TR
    Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UC3842AD8TR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape and Reel
    Asia - 0
      UC3842AD8TR
      DISTI # UC3842AD8TR
      Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UC3842AD8TR)
      RoHS: Compliant
      Min Qty: 2500
      Container: Reel
      Americas - 0
      • 2500:$0.5159
      • 5000:$0.4909
      • 10000:$0.4749
      • 15000:$0.4589
      • 25000:$0.4459
      UC3842AD8TR
      DISTI # UC3842AD8TR
      Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UC3842AD8TR)
      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
      UC3842AD8
      DISTI # 74K4011
      CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC,Input Voltage:25V,Output Voltage:15V,Output Current:1A,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:SOIC,No. of Pins:8Pins,Frequency:450kHz,Product Range:- , RoHS Compliant: Yes596
      • 1:$1.4000
      • 10:$1.1900
      • 100:$0.9140
      • 500:$0.8080
      • 1000:$0.6380
      • 2500:$0.5660
      • 10000:$0.5440
      UC3842AD8Current Mode PWM Controller5772
      • 1000:$0.4800
      • 750:$0.5400
      • 500:$0.6800
      • 250:$0.8300
      • 100:$0.9000
      • 25:$1.0500
      • 10:$1.1400
      • 1:$1.2700
      UC3842AD8TRCurrent Mode PWM Controller4995
      • 1000:$0.4100
      • 750:$0.4500
      • 500:$0.5700
      • 250:$0.6900
      • 100:$0.7500
      • 25:$0.8800
      • 10:$0.9500
      • 1:$1.0600
      UC3842AD8TR
      DISTI # 595-UC3842AD8TR
      Switching Controllers Current-Mode PWM Controller
      RoHS: Compliant
      4964
      • 1:$1.1700
      • 10:$1.0000
      • 100:$0.7660
      • 500:$0.6770
      • 1000:$0.5340
      • 2500:$0.4740
      • 10000:$0.4560
      UC3842AD8
      DISTI # 595-UC3842AD8
      Switching Controllers Current Mode
      RoHS: Compliant
      1251
      • 1:$1.4000
      • 10:$1.1900
      • 100:$0.9140
      • 500:$0.8080
      • 1000:$0.6380
      • 2500:$0.5660
      • 10000:$0.5440
      UC3842ADG4
      DISTI # 595-UC3842ADG4
      Switching Controllers Current Mode
      RoHS: Compliant
      0
      • 600:$0.8080
      • 1000:$0.6380
      • 2500:$0.5660
      • 10000:$0.5440
      UC3842AD8G4
      DISTI # 595-UC3842AD8G4
      Switching Controllers Current-Mode PWM Controller
      RoHS: Compliant
      0
        UC3842AD8TRG4
        DISTI # 595-UC3842AD8TRG4
        Switching Controllers Current-Mode PWM Controller
        RoHS: Compliant
        2669
        • 1:$1.1700
        • 10:$1.0000
        • 100:$0.7660
        • 500:$0.6770
        • 1000:$0.5340
        • 2500:$0.4740
        • 10000:$0.4560
        UC3842AD8Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
        RoHS: Compliant
        466
        • 1000:$0.6300
        • 500:$0.6700
        • 100:$0.6900
        • 25:$0.7200
        • 1:$0.7800
        UC3842AD8Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
        RoHS: Not Compliant
        500
        • 1000:$0.6300
        • 500:$0.6700
        • 100:$0.6900
        • 25:$0.7200
        • 1:$0.7800
        UC3842AD8G4Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
        RoHS: Compliant
        431
        • 1000:$0.6300
        • 500:$0.6700
        • 100:$0.6900
        • 25:$0.7200
        • 1:$0.7800
        UC3842AD8
        DISTI # 6615314P
        CURRENT MODE PWM CNTRLR 1A 8-PIN SOIC, TU875
        • 125:£0.6620
        • 500:£0.5860
        • 1250:£0.4800
        • 2500:£0.4680
        UC3842AD8
        DISTI # 6615314
        CURRENT MODE PWM CNTRLR 1A 8-PIN SOIC, PK260
        • 5:£1.0860
        • 125:£0.6620
        • 500:£0.5860
        • 1250:£0.4800
        • 2500:£0.4680
        UC3842AD8
        DISTI # UC3842AD8
        PMIC,PWM controller,1A,47-500kHz,Channels:1,SO8,Uoper:10÷30V118
        • 1:$1.2100
        • 5:$1.0800
        • 25:$0.8900
        • 75:$0.7800
        UC3842AD8INSTOCK230
          UC3842AD8INSTOCK165
            UC3842AD8
            DISTI # 1564880
            PWM CONTROLLER, 500KHZ, 10V-30V, SOIC-8
            RoHS: Compliant
            2817
            • 1:£1.0300
            • 25:£0.8990
            • 50:£0.7960
            • 100:£0.6920
            • 250:£0.6520
            UC3842AD8
            DISTI # C1S746201348915
            UCx84xA Current-Mode PWM Controller
            RoHS: Compliant
            275
            • 100:$1.0200
            • 50:$1.2200
            • 25:$1.3600
            • 5:$1.8800
            UC3842AD8TR
            DISTI # C1S746200185249
            UCx84xA Current-Mode PWM Controller
            RoHS: Compliant
            2320
            • 250:$0.7358
            • 100:$0.7364
            • 25:$0.9419
            • 10:$0.9433
            UC3842AD8
            DISTI # 1564880
            PWM CONTROLLER, 500KHZ, 10V-30V, SOIC-8
            RoHS: Compliant
            3932
            • 1:$2.2200
            • 10:$1.8800
            • 100:$1.4500
            • 500:$1.2900
            • 1000:$1.0100
            • 2500:$0.8960
            • 10000:$0.8610
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            OMO.#: OMO-AM26LS31CN

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            Current Sense Resistors - SMD 0.01ohm 1% 1W
            可用性
            ストック:
            797
            注文中:
            2780
            数量を入力してください:
            UC3842AD8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
            $1.40
            $1.40
            10
            $1.19
            $11.90
            100
            $0.91
            $91.40
            500
            $0.81
            $404.00
            1000
            $0.64
            $638.00
            2500
            $0.57
            $1 415.00
            10000
            $0.54
            $5 440.00
            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。
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