L4974A

L4974A
Mfr. #:
L4974A
メーカー:
STMicroelectronics
説明:
IC REG BUCK ADJ 3.5A 20DIP
ライフサイクル:
メーカー新製品
データシート:
L4974A 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:
L4974A 詳しくは L4974A Product Details
製品属性
属性値
メーカー
STMicroelectronics
製品カテゴリ
PMIC-電圧レギュレータ-DCDCスイッチングレギュレータ
シリーズ
L4974
タイプ
降圧
包装
チューブ
単位重量
0.079719 oz
取り付けスタイル
スルーホール
パッケージ-ケース
PDIP-20
作動温度
-40°C ~ 150°C (TJ)
取付タイプ
スルーホール
出力タイプ
調整可能
関数
降圧
サプライヤー-デバイス-パッケージ
20-PowerDIP
出力数
1
トポロジー
バック
周波数切り替え
100kHz ~ 200kHz
電流出力
3.5A
出力構成
ポジティブ
電圧-出力-最小-固定
5.1V
電圧-出力-最大
40V
同期整流器
番号
電圧-入力-最小
15V
電圧-入力-最大
50V
出力電圧
40 V
入力-電圧-MAX
50 V
出力電流
3.5 A
スイッチング-周波数
90 kHz to 110 kHz
Tags
L4974, L497, L49
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
モデル メーカー 説明 ストック 価格
L4974A
DISTI # V99:2348_18455654
STMicroelectronicsConv DC-DC 15V to 50V Step Down Single-Out 5.1V to 40V 3.5A 20-Pin Power PDIP Tube
RoHS: Compliant
994
  • 1000:$5.8420
  • 500:$6.3190
  • 250:$6.9090
  • 100:$7.2340
  • 25:$8.2090
  • 10:$8.4500
  • 1:$9.3360
L4974A
DISTI # 497-6699-5-ND
STMicroelectronicsIC REG BUCK ADJ 3.5A 20DIP
RoHS: Compliant
Min Qty: 1
Container: Tube
157In Stock
  • 1000:$6.0548
  • 500:$6.9518
  • 100:$7.9833
  • 20:$9.6430
  • 1:$10.6700
L4974A
DISTI # 25907435
STMicroelectronicsConv DC-DC 15V to 50V Step Down Single-Out 5.1V to 40V 3.5A 20-Pin Power PDIP Tube
RoHS: Compliant
994
  • 500:$6.3190
  • 250:$6.9090
  • 100:$7.2340
  • 25:$8.2090
  • 10:$8.4500
  • 2:$9.3360
L4974A
DISTI # 27557570
STMicroelectronicsConv DC-DC 15V to 50V Step Down Single-Out 5.1V to 40V 3.5A 20-Pin Power PDIP Tube
RoHS: Compliant
20
  • 75:$6.1478
  • 2:$6.9552
L4974A
DISTI # L4974A
STMicroelectronicsConv DC-DC Single Step Down 15V to 50V 20-Pin Power PDIP (Alt: L4974A)
RoHS: Compliant
Min Qty: 20
Europe - 40
  • 1:€9.2200
  • 10:€7.9100
  • 25:€7.7300
  • 50:€7.5400
  • 100:€6.5500
  • 250:€5.2400
L4974A
DISTI # L4974A
STMicroelectronicsConv DC-DC Single Step Down 15V to 50V 20-Pin Power PDIP - Rail/Tube (Alt: L4974A)
RoHS: Compliant
Min Qty: 1000
Container: Tube
Americas - 0
  • 1000:$6.6900
  • 2000:$6.3900
  • 4000:$6.0900
  • 6000:$5.7900
  • 10000:$5.6900
L4974A
DISTI # 24M4227
STMicroelectronicsDC-DC Switching Buck (Step Down) Regulator, Adjustable, 15V-50Vin, 5.1V-40Vout, 3.5Aout, DIP-20 , RoHS Compliant: Yes49
  • 1:$10.6700
  • 10:$9.6500
  • 25:$9.2000
  • 50:$8.6000
  • 100:$7.9900
  • 250:$7.6300
  • 500:$6.9600
L4974A
DISTI # 511-L4974A
STMicroelectronicsSwitching Voltage Regulators 5.1 to 40V Step-Down
RoHS: Compliant
844
  • 1:$10.6700
  • 10:$9.6500
  • 25:$9.2000
  • 100:$7.9900
  • 250:$7.6300
  • 500:$6.9600
  • 1000:$6.0600
L4974ASTMicroelectronicsL4974 Series 3.5 A Step Down Monolithic Power Switching Regulator - PowerDIP-20
RoHS: Compliant
140Tube
  • 2:$10.1400
  • 10:$8.4800
  • 25:$7.8900
  • 50:$7.4800
  • 100:$6.6000
L4974ASTMicroelectronics 35
    L4974A
    DISTI # 265623
    STMicroelectronicsSTEP DOWN SWITCHING REGULATOR L4974A 40V, EA71
    • 1:£8.2700
    • 10:£6.9800
    • 50:£6.6500
    • 150:£5.7800
    • 500:£5.0400
    L4974A
    DISTI # 265623P
    STMicroelectronicsSTEP DOWN SWITCHING REGULATOR L4974A 40V, TU198
    • 10:£6.9800
    • 50:£6.6500
    • 150:£5.7800
    • 500:£5.0400
    L4974A
    DISTI # L4974A
    STMicroelectronicsDriver,DC/DC converter,3.5A,5.1÷40V,Channels:1,Uoper:15÷50V9
    • 1:$10.9800
    • 3:$10.0100
    • 10:$7.6800
    • 25:$6.6500
    L4974A
    DISTI # L4974
    STMicroelectronicsSwitch. Reg 3,5A 5,1-40V DIP20
    RoHS: Compliant
    460
    • 5:€5.0000
    • 25:€3.8000
    • 100:€3.4000
    • 200:€3.2500
    L4974A INSTOCK17
      L4974ASTMicroelectronicsINSTOCK140
        L4974ASTMicroelectronicsINSTOCK1032
          L4974A
          DISTI # 1094220
          STMicroelectronicsIC, SWITCHING REG 3.5A, 4974, DIP20
          RoHS: Compliant
          175
          • 1:£8.4400
          • 10:£7.1200
          • 25:£7.1000
          • 50:£6.7800
          • 100:£5.9000
          L4974A
          DISTI # C1S730200421326
          STMicroelectronicsConv DC-DC 15V to 50V Step Down Single-Out 5.1V to 40V 3.5A 20-Pin Power PDIP Tube
          RoHS: Compliant
          20
          • 10:$11.4000
          • 5:$13.9000
          • 1:$15.6000
          L4974A
          DISTI # C1S730200421317
          STMicroelectronicsConv DC-DC 15V to 50V Step Down Single-Out 5.1V to 40V 3.5A 20-Pin Power PDIP Tube
          RoHS: Compliant
          994
          • 250:$6.9090
          • 100:$7.2340
          • 25:$8.2090
          • 10:$8.4500
          • 1:$9.3360
          L4974A
          DISTI # 1094220
          STMicroelectronicsIC, SWITCHING REG 3.5A, 4974, DIP20
          RoHS: Compliant
          59
          • 1:$16.8900
          • 10:$15.2700
          • 25:$14.5600
          • 100:$12.6500
          • 250:$12.0800
          • 500:$11.0200
          • 1000:$9.5900
          L4974A
          DISTI # XSFP00000149152
          STMicroelectronicsSwitchingRegulator,Voltage-mode,5.5A,200kHzSwitchingFreq-Max, BCDMOS,PDIP20
          RoHS: Compliant
          94
          • 20:$13.5200
          • 94:$12.6800
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          ブランドニューオリジナル
          可用性
          ストック:
          Available
          注文中:
          2500
          数量を入力してください:
          L4974A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
          $5.22
          $5.22
          10
          $4.96
          $49.59
          100
          $4.70
          $469.80
          500
          $4.44
          $2 218.50
          1000
          $4.18
          $4 176.00
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