购买 LM2678SX-3.3 | LM2678SX-3.3数据表 | Heisener.com
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LM2678SX-3.3

hot LM2678SX-3.3

LM2678SX-3.3

仅供参考

零件编号 LM2678SX-3.3
制造商 Texas Instruments
描述 IC REG BUCK 3.3V 5A TO263-7
数据表

LM2678SX-3.3 数据表
封装 TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
ECAD
库存 12,684 piece(s)
单价 Request a Quote
交货时间 可立即发货
预计送达时间 十二月 24 - 十二月 29 (选择速递服务)
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LM2678SX-3.3参数

制造商Texas Instruments
类别集成电路（IC） - PMIC - 稳压器 - DC DC 开关稳压器
封装TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
ECAD
系列SIMPLE SWITCHER?
功能Step-Down
输出配置Positive
拓扑Buck
输出类型Fixed
输出数量1
电压 - 输入（最小值）8V
电压 - 输入（最大值）40V
电压 - 输出（最小/固定）3.3V
电压 - 输出（最大值）-
电流 - 输出5A
频率 - 切换260kHz
同步整流器No
工作温度-40°C ~ 125°C (TJ)
安装类型Surface Mount
包/箱TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
供应商设备包DDPAK/TO-263-7

LM2678SX-3.3数据表

LM2678SX-3.3 Packaging

Customized Labels
Sealing
Packing
Insepction

LM2678SX-3.3 FAQ

  • 1. How to order LM2678SX-3.3 on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that LM2678SX-3.3 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LM2678SX-3.3. All suppliers must pass our qualification reviews before they can publish their products including LM2678SX-3.3 on Heisener; we pay more attention to the channels and quality of LM2678SX-3.3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LM2678SX-3.3 price and inventory displayed accurate?
    The price and inventory of LM2678SX-3.3 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of LM2678SX-3.3?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LM2678SX-3.3 we delivered, we will accept the replacement or return of the LM2678SX-3.3 only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of LM2678SX-3.3.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as LM2678SX-3.3 pin diagram, LM2678SX-3.3 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LM2678SX-3.3 保证

Service Guarantee

服务保证

我们保证100％的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

Quality Guarantee

质量保证

我们提供90天保修。

如果您收到的物品质量不合格，我们将负责您的退款或更换，但物品必须以原始状态退回。

全球供应链-可靠的授权分销商资源

零件编号 制造商 描述 库存

LM2678SX-3.3/NOPB

D# V72:2272_07270160

 Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 5A 8-Pin(7+Tab) TO-263 T/R

 0

LM2678S-3.3/NOPB

D# V99:2348_07270145

 Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 5A 8-Pin(7+Tab) TO-263 Tube

 0
零件编号 制造商 描述 库存

LM2678S-3.3/NOPB

D# LM2678S-3.3/NOPB

 Texas Instruments

Conv DC-DC Single Step Down 8V to 40V 8-Pin(7+Tab) TO-263 Rail - Rail/Tube (Alt: LM2678S-3.3/NOPB)

RoHS: Compliant
 0
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LM2678S-3.3/NOPB

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45

LM2678SX-3.3

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279
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LM2678S-3.3/NOPB

 National Semiconductor Corporation

Min Qty 1

 225

LM2678SX-3.3

 Texas Instruments

IC REG BUCK 3.3V 5A TO263-7

 500

LM2678SX-3.3/NOPB

 Texas Instruments

IC REG BUCK 3.3V 5A TO263-7

 500
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LM2678SX33

 National Semiconductor Corporation

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LM2678S-3.3/NOPB

 Texas Instruments

RoHS (ship within 1day) - D/C 2011

 28
零件编号 制造商 描述 库存

LM2678SX-3.3/NOPB

D# LM2678SX-3.3/NOPBCT-ND

 Texas Instruments

IC REG BUCK 3.3V 5A TO263-7

 327

LM2678SX-3.3

D# LM2678SX-3.3TR-ND

 Texas Instruments

IC REG BUCK 3.3V 5A TO263-7

 0

LM2678S-3.3/NOPB

D# LM2678S-3.3/NOPB-ND

 Texas Instruments

IC REG BUCK 3.3V 5A TO263-7

 160
零件编号 制造商 描述 库存

LM2678SX-3.3

D# LM2678SX-3.3

 National Semiconductor Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

 3297
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LM2678SX-3.3

 National Semiconductor Corporation

In stock shipping within 2days

 200
零件编号 制造商 描述 库存

LM2678S-3.3/NOPB

D# 3122913

 Texas Instruments

IC, DC/DC CONVERTER, 5A

RoHS: Compliant
Min Qty: 1
Container: Each
 255
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LM2678SX33NOPB

 T.I(NSC)

OEM/CM QUOTES ONLY | NO BROKERS

 464

LM2678SX33

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OEM/CM QUOTES ONLY | NO BROKERS

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LM2678S-3.3/NOPB

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OEM/CM Immediate delivery

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LM2678SX-3.3/NOPB

D# 926-LM2678SX33NOPB

 Texas Instruments

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RoHS: Compliant
 516

LM2678S-3.3/NOPB

D# 926-LM2678S-3.3/NOPB

 Texas Instruments

Switching Voltage Regulators HIGH EFF 5A STEP- DOWN VLTG REG

RoHS: Compliant
 170
零件编号 制造商 描述 库存

LM2678S-3.3/NOPB

D# 29AH6255

 Texas Instruments

IC, DC/DC CONVERTER, 5A, Topology:Buck (Step Down), Input Voltage Min:8V, Input Voltage Max:40V, DC / DC Converter IC Case:TO-263, No. of Pins:7Pins, Output Current:5A, Output Voltage Nom.:3.3V, Switching Frequency:260kHz, Operating RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 255
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LM2678S-3.3/NOPB

D# NS-LM2678S-3.3/NOPB

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LM2678SX-3.3/NOPB

D# NS-LM2678SX-3.3/NOPB

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D# NS-LM2678SX-3.3

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OEM/CM ONLY

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LM2678SX-3.3

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LM2678S-3.3/NOPB

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LM2678S-3.3/NOPB

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LM2678 8V to 40V, 5A SIMPLE SWITCHER buck converter with high efficiency

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LM2678SX-3.3/NOPB

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LM2678 8V to 40V, 5A SIMPLE SWITCHER buck converter with high efficiency

RoHS: Compliant
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LM2678SX3.3/NOPB

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LM2678SX33

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LM2678SX-3.3

 National Semiconductor Corporation

IN stock Immediate delivery

 2015
零件编号 制造商 描述 库存

LM2678S-3.3/NOPB

 Texas Instruments

8V to 40V, 5A SIMPLE SWITCHER® buck converter with high efficiency

 6

LM2678SX-3.3/NOPB

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8V to 40V, 5A SIMPLE SWITCHER® buck converter with high efficiency

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零件编号 制造商 描述 库存

LM2678SX-3.3

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shipping today

 186

LM2678SX-3.3/NOPB

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shipping today

 378

LM2678S-3.3/NOPB

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shipping today

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零件编号 制造商 描述 库存

LM2678S-3.3/NOPB

D# 35616995

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Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 5A 8-Pin(7+Tab) TO-263 Tube

 0

LM2678SX-3.3/NOPB

D# 53537610

 Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 5A 8-Pin(7+Tab) TO-263 T/R

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零件编号 制造商 描述 库存

LM2678S-3.3/NOPB

 Texas Instruments

RFQ

 4614

LM2678SX-3.3

 National Semiconductor Corporation

RFQ

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LM2678SX33

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RFQ

 6094
零件编号 制造商 描述 库存

LM2678S-3.3/NOPB

D# 3122913

 Texas Instruments

IC, DC/DC CONVERTER, 5A

RoHS: Compliant
Min Qty: 1
Container: Each
 255

Quick Inquiry

LM2678SX-3.3

质量认证

黑森尔对质量的承诺，塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

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LM2678SX-3.3 Tags

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