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LTC4257IDD-1#PBF

LTC4257IDD-1#PBF

LTC4257IDD-1#PBF

仅供参考

零件编号 LTC4257IDD-1#PBF
制造商 Linear Technology
描述 IC POE 802.3AF CONTROLLER 8-DFN
数据表
封装 8-WFDFN Exposed Pad
ECAD
库存 7,080 piece(s)
单价 Request a Quote
交货时间 待确认
预计送达时间 一月 27 - 二月 1 (选择速递服务)
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LTC4257IDD-1#PBF参数

制造商Linear Technology
类别集成电路（IC） - PMIC - 以太网供电（PoE） 控制器
封装8-WFDFN Exposed Pad
ECAD
系列-
类型Controller (PD)
频道数量1
力量 - 最大12.95W
内部开关Yes
辅助意识No
标准802.3af (PoE)
电压 - 电源57V (Max)
供电3mA
工作温度-40°C ~ 85°C
包/箱8-WFDFN Exposed Pad
供应商设备包8-DFN (3x3)

LTC4257IDD-1#PBF Packaging

Customized Labels
Sealing
Packing
Insepction

LTC4257IDD-1#PBF FAQ

  • 1. How to order LTC4257IDD-1#PBF 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 LTC4257IDD-1#PBF is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LTC4257IDD-1#PBF. All suppliers must pass our qualification reviews before they can publish their products including LTC4257IDD-1#PBF on Heisener; we pay more attention to the channels and quality of LTC4257IDD-1#PBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LTC4257IDD-1#PBF price and inventory displayed accurate?
    The price and inventory of LTC4257IDD-1#PBF 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 LTC4257IDD-1#PBF?
    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 LTC4257IDD-1#PBF we delivered, we will accept the replacement or return of the LTC4257IDD-1#PBF 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 LTC4257IDD-1#PBF.
    (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 LTC4257IDD-1#PBF pin diagram, LTC4257IDD-1#PBF datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LTC4257IDD-1#PBF 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

LTC4257IDD-1#PBF

D# E54:1762_00012800

 Analog Devices Inc

Power Over Ethernet -57V 13W Automotive 8-Pin DFN EP

RoHS: Compliant
 0
零件编号 制造商 描述 库存

LTC4257IDD-1#PBF

 Linear Technology

IC,Power Control/Management,CMOS,LLCC,8PIN,PLASTIC , RoHS Compliant: Yes

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LTC4257IDD-1#PBF

D# LTC4257IDD-1#PBF-ND

 Analog Devices Inc

IC POE CNTRL 1 CHANNEL 8DFN

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 Linear Technology

In stock shipping within 2days

 420
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 Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

 820
零件编号 制造商 描述 库存

LTC4257IDD1PBF

 Linear Technology

OEM/CM ONLY

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零件编号 制造商 描述 库存

LTC4257IDD-1#PBF

D# 584-LTC4257IDD-1#PBF

 Analog Devices Inc

Power Switch ICs - POE / LAN IEEE802.3af PD Interface Controller

RoHS: Compliant
 50
零件编号 制造商 描述 库存

LTC4257IDD-1#PBF

D# NS-LTC4257IDD-1#PBF

 Linear Technology

OEM/CM ONLY

 1163
零件编号 制造商 描述 库存

LTC4257IDD-1#PBF

D# LTC4257IDD-1PBF

 Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant
 0
零件编号 制造商 描述 库存

LTC4257IDD1PBF

 Linear Technology

OEM/CM ONLY

 58
零件编号 制造商 描述 库存

LTC4257IDD-1#PBF

D# 35216146

 Analog Devices Inc

Power Over Ethernet -57V 13W Automotive 8-Pin DFN EP

RoHS: Compliant
 0

Quick Inquiry

LTC4257IDD-1#PBF

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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LTC4257IDD-1#PBF Tags

  • LTC4257IDD-1#PBF
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  • Linear Technology
  • Linear Technology LTC4257IDD-1#PBF
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