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L4973D3.3

L4973D3.3
Mfr. #:
L4973D3.3
メーカー:
STMicroelectronics
説明:
IC REG BUCK ADJ/3.3V 3.5A 20SO
ライフサイクル:
メーカー新製品
データシート:
L4973D3.3 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:
L4973D3.3 詳しくは L4973D3.3 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
L4973
タイプ
降圧
包装
チューブ代替包装
単位重量
0.009408 oz
取り付けスタイル
SMD / SMT
動作-温度-範囲
- 40 C to + 150 C
パッケージ-ケース
SO-20
作動温度
-40°C ~ 150°C (TJ)
取付タイプ
表面実装
出力タイプ
調整可能（固定）
関数
降圧
サプライヤー-デバイス-パッケージ
20-SO
出力数
1
トポロジー
バック
周波数切り替え
100kHz ~ 300kHz
電流出力
3.5A
出力構成
ポジティブ
電圧-出力-最小-固定
0.5V (3.3V)
電圧-出力-最大
50V
同期整流器
番号
電圧-入力-最小
8V
電圧-入力-最大
55V
シャットダウン
シャットダウン
最高作動温度
+ 150 C
最低作動温度
- 40 C
出力電圧
50 V
動作-供給-電流
16 mA
入力電圧
8 V to 55 V
入力-電圧-MAX
55 V
出力電流
3.5 A
スイッチング-周波数
300 kHz
入力-電圧-MIN
8 V
供給-電圧-最小
8 V
Tags
L4973D3.3, L4973D3, L4973D, L4973, 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
***ure Electronics
L4973 Series 3.5 A Step Down Monolithic Power Switching Regulator - SOIC-20
***ied Electronics & Automation
Switching Reg,3.5A,8-55Vin,3.3V,L4972AD
***ical
Conv DC-DC 8V to 55V Step Down Single-Out 0.5V to 50V 3.5A 20-Pin SO Tube
***Components
In a Tube of 40, STMicroelectronics L4973D3.3 Понижающий преобразователь
***va Crawler
3.5 A Switching Regulator
***i-Key
IC REG BUCK ADJ/3.3V 3.5A 20SO
***nell
DC/DC CONV, BUCK, 100KHZ, SOIC-20
***ser
Low Drop Voltage Regulators/Drivers 3.3V 3.5A Step-Down
***p One Stop Global
Conv DC-DC Single Step Down 8V to 55V 20-Pin SO Tube
***et
CONV DC-DC SGL-OUT STEP DOWN 20SOIC
***ark
Power Management
モデル メーカー 説明 ストック 価格
L4973D3.3-013TR
DISTI # V72:2272_17706485		STMicroelectronicsConv DC-DC 8V to 55V Step Down Single-Out 0.5V to 50V 3.5A 20-Pin SO T/R
RoHS: Compliant		1737
  • 1000:$1.9550
  • 500:$2.4830
  • 250:$2.7240
  • 100:$2.9310
  • 25:$3.3770
  • 10:$3.3830
  • 1:$3.9090
L4973D3.3
DISTI # V99:2348_18455492		STMicroelectronicsConv DC-DC 8V to 55V Step Down Single-Out 0.5V to 50V 3.5A 20-Pin SO Tube
RoHS: Compliant		1158
  • 1000:$2.0170
  • 500:$2.2540
  • 250:$2.4180
  • 100:$2.5099
  • 10:$2.7310
  • 1:$2.9830
L4973D3.3-013TR
DISTI # 497-3358-2-ND		STMicroelectronicsIC REG BUCK ADJ/3.3V 3.5A 20SO
RoHS: Compliant
Min Qty: 1000
Container: Tape & Reel (TR)		1000In Stock
  • 2000:$2.1413
  • 1000:$2.2540
L4973D3.3-013TR
DISTI # 497-3358-1-ND		STMicroelectronicsIC REG BUCK ADJ/3.3V 3.5A 20SO
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		1000In Stock
  • 500:$2.7528
  • 100:$3.2337
  • 10:$3.9470
  • 1:$4.3900
L4973D3.3
DISTI # L4973D3.3-ND		STMicroelectronicsIC REG BUCK ADJ/3.3V 3.5A 20SO
RoHS: Compliant
Min Qty: 400
Container: Tube		Temporarily Out of Stock
  • 400:$2.9785
L4973D3.3-013TR
DISTI # 27529653		STMicroelectronicsConv DC-DC 8V to 55V Step Down Single-Out 0.5V to 50V 3.5A 20-Pin SO T/R
RoHS: Compliant		1737
  • 1000:$1.9550
  • 500:$2.4830
  • 250:$2.7240
  • 100:$2.9310
  • 25:$3.3770
  • 10:$3.3830
  • 4:$3.9090
L4973D3.3
DISTI # 26131498		STMicroelectronicsConv DC-DC 8V to 55V Step Down Single-Out 0.5V to 50V 3.5A 20-Pin SO Tube
RoHS: Compliant		1158
  • 1000:$2.0170
  • 500:$2.2540
  • 250:$2.4180
  • 100:$2.5099
  • 10:$2.7310
  • 3:$2.9830
L4973D3.3
DISTI # 32637524		STMicroelectronicsConv DC-DC 8V to 55V Step Down Single-Out 0.5V to 50V 3.5A 20-Pin SO Tube
RoHS: Compliant		160
  • 100:$2.2492
  • 50:$2.3143
  • 25:$2.3834
  • 5:$2.4568
L4973D3.3
DISTI # L4973D3.3		STMicroelectronicsConv DC-DC Single Step Down 8V to 55V 20-Pin SO Tube (Alt: L4973D3.3)
RoHS: Compliant
Min Qty: 40
Container: Tube		Europe - 3480
  • 40:€2.3900
  • 80:€2.2900
  • 160:€2.1900
  • 240:€1.9900
  • 400:€1.8900
L4973D3.3
DISTI # L4973D3.3		STMicroelectronicsConv DC-DC Single Step Down 8V to 55V 20-Pin SO Tube - Rail/Tube (Alt: L4973D3.3)
RoHS: Compliant
Min Qty: 1000
Container: Tube		Americas - 0
  • 1000:$2.3900
  • 2000:$2.2900
  • 4000:$2.0900
  • 6000:$1.9900
  • 10000:$1.9900
E-L4973D3.3
DISTI # E-L4973D3.3		STMicroelectronicsConv DC-DC Single Step Down 8V to 55V 20-Pin SO Tube - Rail/Tube (Alt: E-L4973D3.3)
RoHS: Compliant
Min Qty: 200
Container: Tube		Americas - 0
    L4973D3.3-013TR
    DISTI # L4973D3.3-013TR    		STMicroelectronicsConv DC-DC Single Step Down 8V to 55V 20-Pin SO T/R - Tape and Reel (Alt: L4973D3.3-013TR)
    RoHS: Compliant
    Min Qty: 1000
    Container: Reel    		Americas - 0
    • 1000:$2.3900
    • 2000:$2.2900
    • 4000:$2.0900
    • 6000:$1.9900
    • 10000:$1.9900
    L4973D3.3-013TR
    DISTI # L4973D3.3-013TR    		STMicroelectronicsConv DC-DC Single Step Down 8V to 55V 20-Pin SO T/R (Alt: L4973D3.3-013TR)
    RoHS: Compliant
    Min Qty: 1000
    Container: Tape and Reel    		Europe - 0
    • 1000:€2.3900
    • 2000:€2.2900
    • 4000:€2.1900
    • 6000:€1.9900
    • 10000:€1.8900
    L4973D3.3
    DISTI # 38Y7864    		STMicroelectronicsDC-DC Switching Buck (Step Down) Regulator, Adjustable, 8V-55Vin, 500mV-50Vout, 3.5Aout, SOIC-20 RoHS Compliant: Yes215
    • 500:$2.6700
    • 250:$2.9700
    • 100:$3.1400
    • 50:$3.3000
    • 25:$3.4600
    • 10:$3.6200
    • 1:$4.2600
    L4973D3.3-013TR
    DISTI # 56P8348    		STMicroelectronicsPOWER MANAGEMENT0
    • 3000:$2.1300
    • 2000:$2.2600
    • 1000:$2.4200
    • 1:$2.5500
    L4973D3.3
    DISTI # 511-L4973D3.3    		STMicroelectronicsSwitching Voltage Regulators 3.3V 3.5A Step-Down
    RoHS: Compliant    		1579
    • 1:$4.2600
    • 10:$3.6200
    • 100:$3.1400
    • 250:$2.9700
    • 500:$2.6700
    • 1000:$2.2500
    • 2500:$2.1400
    L4973D3.3-013TR
    DISTI # 511-L4973D3.3-013TR    		STMicroelectronicsSwitching Voltage Regulators 3.3V 3.5A Step-Down
    RoHS: Compliant    		428
    • 1:$4.2600
    • 10:$3.6200
    • 100:$3.1400
    • 250:$2.9700
    • 500:$2.6700
    • 1000:$2.2500
    • 2000:$2.1400
    E-L4973D3.3
    DISTI # 511-E-L4973D3.3    		STMicroelectronicsSwitching Voltage Regulators 3.3V 3.5A Step-Down
    RoHS: Compliant    		0
      L4973D3.3
      DISTI # 379977P      		STMicroelectronicsSWITCHING REG 3.5A 8-55VIN 3.3V L4972AD, TU301
      • 500:£1.9400
      • 150:£2.2600
      • 50:£2.4400
      • 10:£2.6300
      L4973D3.3
      DISTI # 379977      		STMicroelectronicsSWITCHING REG 3.5A 8-55VIN 3.3V L4972AD, EA55
      • 500:£1.9400
      • 150:£2.2600
      • 50:£2.4400
      • 10:£2.6300
      • 1:£3.3100
      L4973D3.3-013TRSTMicroelectronics 10000
        L4973D3.3
        DISTI # L4973D3.3        		STMicroelectronicsDriver,DC/DC converter,3.5A,0.5÷50V,Channels:1,Uoper:8÷55V43
        • 1:$4.2300
        • 5:$3.8600
        • 25:$3.0800
        • 100:$2.5600
        L4973D33STMicroelectronics 
        RoHS: Compliant        		Europe - 160
          L4973D3.3STMicroelectronicsINSTOCK13
            L4973D3.3-013TRSTMicroelectronicsINSTOCK4000
              L4973D3.3
              DISTI # 2460728              		STMicroelectronicsDC/DC CONV, BUCK, 100KHZ, SOIC-20
              RoHS: Compliant              		215
              • 5000:$3.1000
              • 2500:$3.2200
              • 1000:$3.3900
              • 500:$4.0200
              • 250:$4.4800
              • 100:$4.7300
              • 10:$5.4600
              • 1:$6.4200
              L4973D3.3
              DISTI # 2460728              		STMicroelectronicsDC/DC CONV, BUCK, 100KHZ, SOIC-20
              RoHS: Compliant              		210
              • 100:£2.4400
              • 50:£2.5700
              • 25:£2.7000
              • 10:£2.8300
              • 1:£3.7100
              L4973D3.3
              DISTI # XSKDRABS0007879              		STMicroelectronicsSwitchingRegulator,Voltage-mode,3.5A,200kHzSwitchingFreq-Max, BCDMOS,PDSO20
              RoHS: Compliant              		2600 in Stock0 on Order
              • 2600:$3.3120
              • 240:$3.5520
              L4973D3.3-013TR
              DISTI # XSFP00000151852              		STMicroelectronicsSwitching Regulator,Voltage-mode,6.5A,83kHzSwitching Freq-Max, BIPolar,PDIP18
              RoHS: Compliant              		3000 in Stock0 on Order
              • 3000:$2.1200
              • 1000:$2.6200
              画像 モデル 説明
              L4971

              Mfr.#: L4971

              OMO.#: OMO-L4971

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              Mfr.#: L4978

              OMO.#: OMO-L4978

              		 Switching Voltage Regulators 3.3 to 50V Step-Down
              L4978D013TR

              Mfr.#: L4978D013TR

              OMO.#: OMO-L4978D013TR

              		 Switching Voltage Regulators 3.3 to 50V Step-Down
              L4979D

              Mfr.#: L4979D

              OMO.#: OMO-L4979D-STMICROELECTRONICS

              		 IC REG LINEAR 5V 150MA 8SO
              L4972AD013TR

              Mfr.#: L4972AD013TR

              OMO.#: OMO-L4972AD013TR-STMICROELECTRONICS

              		 Voltage Regulators - Switching Regulators 5.1 to 40V 2.0 Amp
              L4970H

              Mfr.#: L4970H

              OMO.#: OMO-L4970H-1190

              		 ブランドニューオリジナル
              L49722MA

              Mfr.#: L49722MA

              OMO.#: OMO-L49722MA-1190

              		 ブランドニューオリジナル
              L4973D3.3-7

              Mfr.#: L4973D3.3-7

              OMO.#: OMO-L4973D3-3-7-1190

              		 ブランドニューオリジナル
              L4973D5.1-LF

              Mfr.#: L4973D5.1-LF

              OMO.#: OMO-L4973D5-1-LF-1190

              		 ブランドニューオリジナル
              L4976-3HF

              Mfr.#: L4976-3HF

              OMO.#: OMO-L4976-3HF-1190

              		 ブランドニューオリジナル
              可用性
              ストック:
              Available
              注文中:
              1500
              数量を入力してください:
              L4973D3.3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）
              量
              単価
              小計金額
              1
              $2.81
              $2.81
              10
              $2.67
              $26.72
              100
              $2.53
              $253.13
              500
              $2.39
              $1 195.30
              1000
              $2.25
              $2 250.00
              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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