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LTC7149EFE

LTC7149EFE

LTC7149EFE

仅供参考

零件编号 LTC7149EFE
制造商 Linear Technology
描述 IC POWER MANAGEMENT
数据表
封装 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
库存 6,992 piece(s)
单价 Request a Quote
交货时间 待确认
预计送达时间 七月 9 - 七月 14 (选择速递服务)
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LTC7149EFE参数

制造商Linear Technology
类别集成电路（IC） - PMIC - 稳压器 - DC DC 开关稳压器
封装28-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
系列-
功能Step-Down
输出配置Negative
拓扑Buck
输出类型Adjustable
输出数量1
电压 - 输入（最小值）3.4V
电压 - 输入（最大值）60V
电压 - 输出（最小/固定）0V
电压 - 输出（最大值）-28V
电流 - 输出4A
频率 - 切换1MHz
同步整流器Yes
工作温度-40°C ~ 125°C (TJ)
安装类型Surface Mount
包/箱28-TSSOP (0.173", 4.40mm Width) Exposed Pad
供应商设备包28-TSSOP-EP

LTC7149EFE Packaging

Customized Labels
Sealing
Packing
Insepction

LTC7149EFE FAQ

  • 1. How to order LTC7149EFE 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 LTC7149EFE is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LTC7149EFE. All suppliers must pass our qualification reviews before they can publish their products including LTC7149EFE on Heisener; we pay more attention to the channels and quality of LTC7149EFE products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LTC7149EFE price and inventory displayed accurate?
    The price and inventory of LTC7149EFE 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 LTC7149EFE?
    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 LTC7149EFE we delivered, we will accept the replacement or return of the LTC7149EFE 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 LTC7149EFE.
    (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 LTC7149EFE pin diagram, LTC7149EFE datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LTC7149EFE 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

LTC7149EFE#PBF

D# V36:1790_14391683

 Analog Devices Inc

Conv DC-DC 3.4V to 60V Synchronous Step Down Single-Out 0V to -28V 4A 28-Pin TSSOP EP Tube

RoHS: Compliant
 0

LTC7149EFE#TRPBF

D# V36:1790_14391684

 Analog Devices Inc

Conv DC-DC 3.4V to 60V Synchronous Step Down Single-Out 0V to -28V 4A 28-Pin TSSOP EP T/R

RoHS: Compliant
 0
零件编号 制造商 描述 库存

LTC7149EFE#PBF

D# LTC7149EFE#PBF-ND

 Analog Devices Inc

IC REG BUCK ADJ 4A 28TSSOP

 457

LTC7149EFE

D# LTC7149EFE-ND

 Analog Devices Inc

IC REG BUCK ADJ 4A 28TSSOP

 0

LTC7149EFE#TRPBF

D# LTC7149EFE#TRPBF-ND

 Analog Devices Inc

IC REG BUCK ADJ 4A 28TSSOP

 0
零件编号 制造商 描述 库存

LTC7149EFEPBF

 Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

 806
零件编号 制造商 描述 库存

LTC7149EFE#PBF

 ADI Electronics Inc

OEM/CM Immediate delivery

 30000
零件编号 制造商 描述 库存

LTC7149EFE#PBF

D# 584-LTC7149EFE#PBF

 Analog Devices Inc

Switching Voltage Regulators 60V, 4A Synchronous Step-Down Regulator for Inverting Outputs

RoHS: Compliant
 656
零件编号 制造商 描述 库存

LTC7149EFE#PBF

D# LTC7149EFE#PBF

 Analog Devices Inc

DC TO DC CONVERTER

RoHS: Compliant
 0

LTC7149EFE#TRPBF

D# LTC7149EFETRPBF

 Analog Devices Inc

DC TO DC CONVERTER

RoHS: Compliant
 0
零件编号 制造商 描述 库存

LTC7149EFEPBF

 Linear Technology

OEM/CM ONLY

 980
零件编号 制造商 描述 库存

LTC7149EFE#PBF

 Analog Devices Inc

IN stock Immediate delivery

 29985

Quick Inquiry

LTC7149EFE

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。

广东省“守合同重信用”企业ISO9001:2015, ICAS, IAF, UKAS

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LTC7149EFE Tags

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