Name: LTC4278IDKD-1
Brand: Linear Technology
SKU: LTC4278IDKD-1
Availability: InStock
Rating: 5 (123 reviews)

LTC4278IDKD-1

仅供参考

零件编号	LTC4278IDKD-1
制造商	Linear Technology
描述	IC POWER MANAGEMENT
数据表
封装	32-WFDFN Exposed Pad
ECAD
库存	5,824 piece(s)
单价	Request a Quote
交货时间	待确认
预计送达时间	十一月 23 - 十一月 28 (选择速递服务)
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LTC4278IDKD-1参数

制造商	Linear Technology
类别	集成电路（IC） - PMIC - 以太网供电（PoE）控制器
封装	32-WFDFN Exposed Pad
ECAD
系列	-
类型	Controller (PD), DC/DC
频道数量	1
力量 - 最大	25.5W
内部开关	Yes
辅助意识	Yes
标准	802.3at (PoE+), 802.3af (PoE)
电压 - 电源	37.2 V ~ 60 V
供电	1.35mA (Max)
工作温度	-40°C ~ 85°C
包/箱	32-WFDFN Exposed Pad
供应商设备包	32-DFN (7x4)

LTC4278IDKD-1 Packaging

LTC4278IDKD-1 FAQ

1. How to order LTC4278IDKD-1 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 LTC4278IDKD-1 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LTC4278IDKD-1. All suppliers must pass our qualification reviews before they can publish their products including LTC4278IDKD-1 on Heisener; we pay more attention to the channels and quality of LTC4278IDKD-1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTC4278IDKD-1 price and inventory displayed accurate?

The price and inventory of LTC4278IDKD-1 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 LTC4278IDKD-1?

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 LTC4278IDKD-1 we delivered, we will accept the replacement or return of the LTC4278IDKD-1 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 LTC4278IDKD-1.

(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 LTC4278IDKD-1 pin diagram, LTC4278IDKD-1 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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