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L7981A

L7981A
Mfr. #:
L7981A
制造商:
STMicroelectronics
描述:
Switching Voltage Regulators 3A Step-Down Reg 3.7A 4.5 to 28V 1MHz
生命周期:
制造商新产品。
数据表:
L7981A 数据表
交货:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
更多信息:
L7981A 更多信息 L7981A Product Details
产品属性
属性值
制造商：
意法半导体
产品分类：
开关稳压器
RoHS：
Y
安装方式：
贴片/贴片
包装/案例：
HSOP-8
输出电压：
600 mV to 28 V
输出电流：
3 A
输出数量：
1 Output
输入电压最大值：
28 V
最高工作温度：
+ 150 C
系列：
L7981
打包：
管子
品牌：
意法半导体
湿气敏感：
是的
产品类别：
开关稳压器
出厂包装数量：
2000
子类别：
PMIC - 电源管理 IC
单位重量：
0.002490 oz
Tags
L7981A, L7981, L798, L79
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
***ical
Conv DC-DC 4.5V to 28V Synchronous Step Down Single-Out 0.6V to 28V 3A 8-Pin HSOP EP Tube
***ark
Dc-Dc Switching Buck (Step Down) Regulator, Adjustable, 4.5V-28Vin, 600Mv-28Vout, 3Aout, Hsop-8 Rohs Compliant: Yes
***icroelectronics
3 A step-down switching regulator
型号 制造商 描述 库存 价格
L7981A
DISTI # V99:2348_18455756		STMicroelectronicsConv DC-DC 4.5V to 28V Step Down Single-Out 0.6V to 28V 3A 8-Pin HSOP EP Tube
RoHS: Compliant		1860
  • 5000:$0.7934
  • 2500:$0.8229
  • 1000:$0.8831
  • 500:$1.0443
  • 100:$1.1807
  • 10:$1.4174
  • 1:$1.6240
L7981ATR
DISTI # V72:2272_17710309		STMicroelectronicsConv DC-DC 4.5V to 28V Step Down Single-Out 0.6V to 28V 3A 8-Pin HSOP EP T/R
RoHS: Compliant		228
  • 100:$0.9739
  • 25:$1.3761
  • 10:$1.3919
  • 1:$1.5901
L7981ATR
DISTI # 497-10722-1-ND		STMicroelectronicsIC REG BUCK ADJ 3A 8HSOP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		9711In Stock
  • 1000:$0.9797
  • 500:$1.1824
  • 100:$1.4392
  • 10:$1.7910
  • 1:$1.9900
L7981ATR
DISTI # 497-10722-6-ND		STMicroelectronicsIC REG BUCK ADJ 3A 8HSOP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		9711In Stock
  • 1000:$0.9797
  • 500:$1.1824
  • 100:$1.4392
  • 10:$1.7910
  • 1:$1.9900
L7981ATR
DISTI # 497-10722-2-ND		STMicroelectronicsIC REG BUCK ADJ 3A 8HSOP
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		7500In Stock
  • 5000:$0.8528
  • 2500:$0.8856
L7981A
DISTI # 497-16177-5-ND		STMicroelectronicsIC REG BUCK ADJ 3A 8HSOP
RoHS: Compliant
Min Qty: 1
Container: Tube		2880In Stock
  • 1000:$0.9512
  • 500:$1.1480
  • 100:$1.3973
  • 10:$1.7380
  • 1:$1.9400
L7981A
DISTI # 25907443		STMicroelectronicsConv DC-DC 4.5V to 28V Step Down Single-Out 0.6V to 28V 3A 8-Pin HSOP EP Tube
RoHS: Compliant		1860
  • 1000:$0.8832
  • 500:$1.0457
  • 100:$1.1828
  • 10:$1.4313
  • 7:$1.6271
L7981ATR
DISTI # 26926694		STMicroelectronicsConv DC-DC 4.5V to 28V Step Down Single-Out 0.6V to 28V 3A 8-Pin HSOP EP T/R
RoHS: Compliant		228
  • 100:$1.0512
  • 25:$1.3937
  • 10:$1.3984
  • 8:$1.5834
L7981A
DISTI # L7981A		STMicroelectronicsConv DC-DC Single Step Down 4.5V to 28V 8-Pin HSOP EP Tube (Alt: L7981A)
RoHS: Compliant
Min Qty: 100
Container: Tube		Europe - 100
  • 1:€1.5500
  • 25:€1.2800
  • 50:€1.1600
  • 100:€1.0400
  • 250:€0.9690
  • 500:€0.9040
  • 1000:€0.7340
L7981A
DISTI # L7981A		STMicroelectronicsConv DC-DC Single Step Down 4.5V to 28V 8-Pin HSOP EP Tube - Rail/Tube (Alt: L7981A)
RoHS: Compliant
Min Qty: 2000
Container: Tube		Americas - 0
  • 2000:$0.9829
  • 4000:$0.9369
  • 8000:$0.8939
  • 12000:$0.8549
  • 20000:$0.8369
L7981ATR
DISTI # L7981ATR		STMicroelectronicsConv DC-DC Single Step Down 4.5V to 28V 8-Pin HSOP EP T/R (Alt: L7981ATR)
RoHS: Compliant
Min Qty: 2500
Container: Tape and Reel		Europe - 0
  • 2500:€1.1949
  • 5000:€0.9959
  • 10000:€0.9189
  • 15000:€0.8529
  • 25000:€0.7959
L7981ATR
DISTI # L7981ATR		STMicroelectronicsConv DC-DC Single Step Down 4.5V to 28V 8-Pin HSOP EP T/R - Tape and Reel (Alt: L7981ATR)
RoHS: Compliant
Min Qty: 2500
Container: Reel		Americas - 0
  • 2500:$0.9829
  • 5000:$0.9369
  • 10000:$0.8939
  • 15000:$0.8549
  • 25000:$0.8369
L7981ATR
DISTI # L7981ATR/BLK		STMicroelectronicsConv DC-DC Single Step Down 4.5V to 28V 8-Pin HSOP EP T/R - Tape and Reel (Alt: L7981ATR/BLK)
RoHS: Compliant
Min Qty: 2500
Container: Reel		Americas - 0
    L7981ATR
    DISTI # 45AC7276    		STMicroelectronicsConv DC-DC Single Step Down 4.5V to 28V 8-Pin HSOP EP T/R - Product that comes on tape, but is not reeled (Alt: 45AC7276)
    RoHS: Compliant
    Min Qty: 1
    Container: Ammo Pack    		Americas - 0
    • 1:$2.0200
    • 10:$1.7400
    • 25:$1.6300
    • 50:$1.5400
    • 100:$1.4300
    • 250:$1.3600
    • 500:$1.2700
    L7981A
    DISTI # 86W0519    		STMicroelectronicsDC-DC Switching Buck (Step Down) Regulator, Adjustable, 4.5V-28Vin, 600mV-28Vout, 3Aout, HSOP-8 RoHS Compliant: Yes401
    • 1:$1.9300
    • 10:$1.6400
    • 100:$1.3100
    • 500:$1.1400
    • 1000:$0.9520
    • 2500:$0.8860
    • 5000:$0.8530
    L7981ATR
    DISTI # 45AC7276    		STMicroelectronicsDC/DC CONV, BUCK, 250KHZ, HSOP-8,Topology:Buck (Step Down),Input Voltage Min:4.5V,Input Voltage Max:28V,No. of Outputs:1Outputs,DC / DC Converter IC Case:HSOP,No. of Pins:8Pins,Output Current:3A,Output Voltage Min:600mV RoHS Compliant: Yes567
    • 1:$2.0200
    • 10:$1.7400
    • 25:$1.6300
    • 50:$1.5400
    • 100:$1.4300
    • 250:$1.3600
    • 500:$1.2700
    • 1000:$1.0800
    L7981ATR
    DISTI # 511-L7981ATR    		STMicroelectronicsSwitching Voltage Regulators 3 A Step-Down Reg 4.5V to 28V 250 kHz
    RoHS: Compliant    		3164
    • 1:$1.9300
    • 10:$1.6400
    • 100:$1.3100
    • 500:$1.1400
    • 1000:$0.9520
    • 2500:$0.8860
    • 5000:$0.8530
    L7981A
    DISTI # 511-L7981A    		STMicroelectronicsSwitching Voltage Regulators 3A Step-Down Reg 3.7A 4.5 to 28V 1MHz
    RoHS: Compliant    		2088
    • 1:$1.9300
    • 10:$1.6400
    • 100:$1.3100
    • 500:$1.1400
    • 1000:$0.9520
    • 2500:$0.8860
    • 5000:$0.8530
    L7981ATRSTMicroelectronicsINSTOCK3049
      L7981A
      DISTI # 2311339      		STMicroelectronicsVOLTAGE REG, BUCK, 3A, 1MHZ, HSOP-8
      RoHS: Compliant      		401
      • 1:£1.5800
      • 25:£1.3200
      • 50:£1.2000
      • 100:£1.0600
      • 250:£0.9980
      L7981ATR
      DISTI # 2806920      		STMicroelectronicsDC/DC CONV, BUCK, 250KHZ, HSOP-8
      RoHS: Compliant      		4375
      • 1:£1.4100
      • 25:£1.2400
      • 50:£1.1200
      • 100:£0.9970
      • 250:£0.9340
      L7981A
      DISTI # 2311339      		STMicroelectronicsVOLTAGE REG, BUCK, 3A, 1MHZ, HSOP-8
      RoHS: Compliant      		401
      • 1:$3.0600
      • 10:$2.6000
      • 100:$2.0900
      • 500:$1.8200
      • 1000:$1.5100
      • 2500:$1.4100
      • 5000:$1.3600
      • 10000:$1.3100
      L7981ATR
      DISTI # 2806920      		STMicroelectronicsDC/DC CONV, BUCK, 250KHZ, HSOP-8
      RoHS: Compliant      		4375
      • 1:$3.1500
      • 10:$2.8400
      • 100:$2.2800
      • 500:$1.8800
      • 1000:$1.5600
      L7981A
      DISTI # C1S730200786889      		STMicroelectronicsConv DC-DC 4.5V to 28V Step Down Single-Out 0.6V to 28V 3A 8-Pin HSOP EP Tube
      RoHS: Compliant      		1860
      • 1000:$0.8832
      • 500:$1.0457
      • 100:$1.1828
      • 10:$1.4313
      L7981ATR
      DISTI # C1S730200492005      		STMicroelectronicsConv DC-DC 4.5V to 28V Step Down Single-Out 0.6V to 28V 3A 8-Pin HSOP EP T/R
      RoHS: Compliant      		228
      • 100:$1.0512
      • 25:$1.3937
      • 10:$1.3984
      图片 型号 描述
      AL8861MP-13

      Mfr.#: AL8861MP-13

      OMO.#: OMO-AL8861MP-13

      		 LED Lighting Drivers LED MV Int Switch
      B340AE-13

      Mfr.#: B340AE-13

      OMO.#: OMO-B340AE-13

      		 Schottky Diodes & Rectifiers Schottky Rectifier
      ERJ-2RKF2000X

      Mfr.#: ERJ-2RKF2000X

      OMO.#: OMO-ERJ-2RKF2000X

      		 Thick Film Resistors - SMD 0402 200ohms 1% AEC-Q200
      VJ0402V223ZXJCW1BC

      Mfr.#: VJ0402V223ZXJCW1BC

      OMO.#: OMO-VJ0402V223ZXJCW1BC

      		 Multilayer Ceramic Capacitors MLCC - SMD/SMT 0402 0.022uF 16volts Y5V +80-20%
      NTCS0402E3103JLT

      Mfr.#: NTCS0402E3103JLT

      OMO.#: OMO-NTCS0402E3103JLT

      		 NTC Thermistors 10Kohms 5% SMD
      2920L150DR

      Mfr.#: 2920L150DR

      OMO.#: OMO-2920L150DR

      		 Resettable Fuses - PPTC 1.50A 33V 2920
      STEVAL-ISA093V1

      Mfr.#: STEVAL-ISA093V1

      OMO.#: OMO-STEVAL-ISA093V1

      		 Power Management IC Development Tools 3A Step Down L7981 Demonstration board
      ERA-2AEB4991X

      Mfr.#: ERA-2AEB4991X

      OMO.#: OMO-ERA-2AEB4991X-PANASONIC

      		 Thin Film Resistors - SMD 0402 4.99Kohm .1% 1/16W
      NTCS0402E3103JLT

      Mfr.#: NTCS0402E3103JLT

      OMO.#: OMO-NTCS0402E3103JLT-VISHAY

      		 Thermistors - NTC 10Kohms 5% SMD
      2920L150DR

      Mfr.#: 2920L150DR

      OMO.#: OMO-2920L150DR-LITTELFUSE

      		 Resettable Fuses - PPTC 1.50A 33V 2920
      可用性
      库存:
      Available
      订购:
      1984
      输入数量:
      L7981A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$1.93
      US$1.93
      10
      US$1.64
      US$16.40
      100
      US$1.31
      US$131.00
      500
      US$1.14
      US$570.00
      1000
      US$0.95
      US$952.00
      2500
      US$0.89
      US$2 215.00
      5000
      US$0.85
      US$4 265.00
      10000
      US$0.82
      US$8 200.00
      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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