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

hot LM2678SX-ADJ

LM2678SX-ADJ

仅供参考

零件编号 LM2678SX-ADJ
制造商 Texas Instruments
描述 IC REG BUCK ADJ 5A TO263-7
数据表
封装 TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
ECAD
库存 234,156 piece(s)
单价 $ 5.0420 *
交货时间 可立即发货
预计送达时间 五月 21 - 五月 26 (选择速递服务)
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LM2678SX-ADJ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Adjustable
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）1.21V
电压 - 输出（最大值）37V
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-ADJ Packaging

Customized Labels
Sealing
Packing
Insepction

LM2678SX-ADJ FAQ

  • 1. How to order LM2678SX-ADJ 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-ADJ is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LM2678SX-ADJ. All suppliers must pass our qualification reviews before they can publish their products including LM2678SX-ADJ on Heisener; we pay more attention to the channels and quality of LM2678SX-ADJ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LM2678SX-ADJ price and inventory displayed accurate?
    The price and inventory of LM2678SX-ADJ 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-ADJ?
    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-ADJ we delivered, we will accept the replacement or return of the LM2678SX-ADJ 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-ADJ.
    (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-ADJ pin diagram, LM2678SX-ADJ datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LM2678SX-ADJ 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

LM2678S-ADJ/NOPB

D# V99:2348_07270149

 Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 1.2V to 37V 5A 8-Pin(7+Tab) TO-263 Tube

 0

LM2678SX-ADJ/NOPB

D# V72:2272_07270164

 Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 1.2V to 37V 5A 8-Pin(7+Tab) TO-263 T/R

 0

LM2678SX-ADJ

D# V36:1790_07270163

 Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 1.2V to 37V 5A 8-Pin(7+Tab) TO-263 T/R

RoHS: Not Compliant
 0
零件编号 制造商 描述 库存

LM2678S-ADJ/NOPB

D# LM2678S-ADJ/NOPB

 Texas Instruments

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

RoHS: Compliant
 0
零件编号 制造商 描述 库存

LM2678SXADJNOPB

 National Semiconductor Corporation

STOCK

 6352
零件编号 制造商 描述 库存

LM2678SX-ADJ

 National Semiconductor Corporation

14500
零件编号 制造商 描述 库存

LM2678SX-ADJ

 Texas Instruments

- Tape and Reel

 8522

LM2678SX-ADJ/NOPB

 Texas Instruments

- Tape and Reel

 8522

LM2678S-ADJ/NOPB

 Texas Instruments

NSCLM2678S-ADJ@NOPB SIMPLE SWITCHER 5A S

 135
零件编号 制造商 描述 库存

LM2678S-ADJ/NOPB

D# C1S746202852239

 Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 1.2V to 37V 5A 8-Pin(7+Tab) TO-263 Tube

RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Bulk
 4
零件编号 制造商 描述 库存

LM2678SX-ADJ/NOPB

 Texas Instruments

40V 5A TO-263-7 DC-DC Converters RoHS

 2385
零件编号 制造商 描述 库存

LM2678SXADJNOPB

 National Semiconductor Corporation

RoHS: Compliant
 0
零件编号 制造商 描述 库存

LM2678SX-ADJ/NOPB

 Texas Instruments

RoHS (ship within 1day) - D/C 2012+

 52
零件编号 制造商 描述 库存

LM2678SX-ADJ

D# 2156-LM2678SX-ADJ-ND

 Rochester Electronics LLC

SWITCHING REG, VOLTAGE-MODE, 5A,

 1116

LM2678S-ADJ/NOPB

D# LM2678S-ADJ/NOPB-ND

 Texas Instruments

IC REG BUCK ADJ 5A TO263-7

 1480

LM2678SX-ADJ-TI

D# 2156-LM2678SX-ADJ-TI-ND

 Rochester Electronics LLC

SWITCHING REG, VOLTAGE-MODE, 5A,

 4250

LM2678SX-ADJ/NOPB

D# LM2678SX-ADJ/NOPBCT-ND

 Texas Instruments

IC REG BUCK ADJ 5A TO263-7

 2016
零件编号 制造商 描述 库存

LM2678SXADJNOPB

D# LM2678SXADJNOPB

 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

 3014

LM2678SX-ADJ

D# LM2678SX-ADJ

 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

 2343
零件编号 制造商 描述 库存

LM2678SX-ADJ/NOPB

 National Semiconductor Corporation

In stock shipping within 2days

 576

LM2678S-ADJ/NOPB

 Texas Instruments

In stock shipping within 2days

 125
零件编号 制造商 描述 库存

LM2678SX-ADJ/NOPB

D# 3121540RL

 Texas Instruments

DC/DC CONV, BUCK, 5A, 260KHZ, TO-263-7

RoHS: Compliant
Min Qty: 1
Container: Reel
 0

LM2678S-ADJ/NOPB

D# 3121539

 Texas Instruments

DC-DC CONVERTER, 7-TO-263

RoHS: Compliant
Min Qty: 1
Container: Each
 0
零件编号 制造商 描述 库存

LM2678S-ADJ/NOPB

 Texas Instruments

STOCK, SAME DAY SHIPPING. ALL PARTS ARE NEW

 50

LM2678SX-ADJ

 National Semiconductor Corporation

NEW AND ORGINAL. ISRAEL W.HOUSE

 23
零件编号 制造商 描述 库存

LM2678SXADJ

OEM/CM QUOTES ONLY | NO BROKERS

 16820

LM2678SXADJNOPB

 TI/NSC

OEM/CM QUOTES ONLY | NO BROKERS

 23258

LM2678SXADJTI

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 4930
零件编号 制造商 描述 库存

LM2678SXADJNOP

 Texas Instruments

OEM/CM ONLY

 987

LM2678SXADJ

 Texas Instruments

OEM/CM ONLY

 575

LM2678SXADJPBF

 Texas Instruments

OEM/CM ONLY

 140

LM2678SXADJNOPB

 Texas Instruments

OEM/CM ONLY

 121

LM2678SXADJN

 Texas Instruments

OEM/CM ONLY

 406
零件编号 制造商 描述 库存

LM2678S-ADJ/NOPB

 Texas Instruments

11
零件编号 制造商 描述 库存

LM2678SX-ADJ

 Texas Instruments

Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 5A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA

RoHS: Compliant
 1
零件编号 制造商 描述 库存

LM2678SX-ADJ/NOPB

D# C40844

 Texas Instruments

2361
零件编号 制造商 描述 库存

LM2678SX-ADJ/NOPB

 Texas Instruments

OEM/CM Immediate delivery

 3455

LM2678SX-ADJ

 National Semiconductor Corporation

OEM/CM Immediate delivery

 88000
零件编号 制造商 描述 库存

LM2678SX-ADJ/NOPB

D# 926-LM2678SXADJNOPB

 Texas Instruments

Switching Voltage Regulators Hi Eff 5A SD Vtg Reg

RoHS: Compliant
 1170

LM2678S-ADJ/NOPB

D# 926-LM2678S-ADJ/NOPB

 Texas Instruments

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

RoHS: Compliant
 838
零件编号 制造商 描述 库存

LM2678SX-ADJ/NOPB

D# 33AH4111

 Texas Instruments

DC/DC CONV, BUCK, 5A, 260KHZ, TO-263-7, Topology:Buck (Step Down), Input Voltage Min:8V, Input Voltage Max:40V, No. of Outputs:1Outputs, DC / DC Converter IC Case:TO-263, No. of Pins:7Pins, Output Current:5A, Output Voltage Min:1.2V, RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 0

LM2678S-ADJ/NOPB

D# 28AH3201

 Texas Instruments

DC-DC CONVERTER, 7-TO-263, TOPOLOGY:BUCK, MSL:MSL 3 - 168 hours, SVHC:No SVHC (15-Jan-2019) RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 44
零件编号 制造商 描述 库存

LM2678SX-ADJ

D# NS-LM2678SX-ADJ

 Texas Instruments

OEM/CM ONLY

 2744

LM2678S-ADJ/NOPB

D# NS-LM2678S-ADJ/NOPB

 Texas Instruments

OEM/CM ONLY

 5433

LM2678SX-ADJ/NOPB

D# NS-LM2678SX-ADJ/NOPB

 Texas Instruments

OEM/CM ONLY

 2524
零件编号 制造商 描述 库存

LM2678SX-ADJ

 National Semiconductor Corporation

SWITCHING REGULATOR, 280 KHZ SWITCHING FREQ-MAX, PSSO7

 4000

LM2678SX-ADJ/NOPB

 Texas Instruments

SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, PSSO7

 41

LM2678S-ADJ/NOPB

 National Semiconductor Corporation

8.75 A SWITCHING REGULATOR, 280 KHZ SWITCHING FREQ-MAX, PSSO7

 9
零件编号 制造商 描述 库存

LM2678S-ADJ/NOPB

D# 5335250

 Texas Instruments

Texas Instruments, LM2678S-ADJ/NOPB Step-Down Switching Regulator, 1-Channel 5A Adjustable 7-Pin, D2PAK, EA

Min Qty: 1
Container: Bulk
 184
零件编号 制造商 描述 库存

LM2678S-ADJ/NOPB

 Texas Instruments

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

RoHS: Compliant
 3

LM2678SX-ADJ/NOPB

 National Semiconductor Corporation

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

RoHS: Compliant
 400

LM2678SX-ADJ

 Texas Instruments

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

RoHS: Not Compliant
 4250
零件编号 制造商 描述 库存

LM2678SXADJ

 National Semiconductor Corporation

OEM/CM ONLY

 8926

LM2678SXADJPB

OEM/CM ONLY

 95

LM2678SXADJNOPB

 National Semiconductor Corporation

OEM/CM ONLY

 8859
零件编号 制造商 描述 库存

LM2678SX-ADJ

 National Semiconductor Corporation

IN stock Immediate delivery

 87985

LM2678SX-ADJ/NOPB

 Texas Instruments

IN stock Immediate delivery

 3470
零件编号 制造商 描述 库存

LM2678S-ADJ/NOPB

 Texas Instruments

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

 4

LM2678SX-ADJ/NOPB

 Texas Instruments

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

 17
零件编号 制造商 描述 库存

LM2678SX-ADJ

 ON Semiconductor

shipping today

 96

LM2678SX-ADJ/NOPB

 Texas Instruments

shipping today

 8443

LM2678S-ADJ/NOPB

 Texas Instruments

shipping today

 96
零件编号 制造商 描述 库存

LM2678SX-ADJ/NOPB

D# 52710753

 Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 1.2V to 37V 5A 8-Pin(7+Tab) TO-263 T/R

 0
零件编号 制造商 描述 库存

LM2678SX-ADJ

 mfr

RFQ

 11961
零件编号 制造商 描述 库存

LM2678SX-ADJ

 Texas Instruments

IC REG BUCK ADJ 5A TO263-7

 870

LM2678SX-ADJ/NOPB

 Texas Instruments

IC REG BUCK ADJ 5A TO263-7

 24342
零件编号 制造商 描述 库存

LM2678SX-ADJ/NOPB

D# 3121540

 Texas Instruments

DC/DC CONV, BUCK, 5A, 260KHZ, TO-263-7

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 0

Quick Inquiry

LM2678SX-ADJ

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LM2678SX-ADJ Tags

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