Name: LTC4290CIUJ#TRPBF
Brand: Linear Technology
SKU: LTC4290CIUJ-TRPBF
Availability: InStock
Rating: 5 (143 reviews)

LTC4290CIUJ#TRPBF

For Reference Only

Part Number	LTC4290CIUJ#TRPBF
Manufacturer	Linear Technology
Description	IC POE 802.3AT 8-PORT PSE
Datasheet	LTC4290CIUJ#TRPBF Specifications
Package	40-WFQFN Exposed Pad
ECAD
In Stock	7,056 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 19 - May 24 (Choose Expedited Shipping)
Request for Quotation

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Part Number # LTC4290CIUJ#TRPBF (PMIC - Power Over Ethernet (PoE) Controllers) is manufactured by Linear Technology and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For LTC4290CIUJ#TRPBF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LTC4290CIUJ#TRPBF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LTC4290CIUJ#TRPBF.

LTC4290CIUJ#TRPBF Specifications

Manufacturer	Linear Technology
Category	Integrated Circuits (ICs) - PMIC - Power Over Ethernet (PoE) Controllers
Package	40-WFQFN Exposed Pad
ECAD
Series	-
Type	Controller (PSE)
Number of Channels	8
Power - Max	13W
Internal Switch(s)	No
Auxiliary Sense	No
Standards	802.3af (PoE)
Voltage - Supply	45 V ~ 57 V
Current - Supply	9mA
Operating Temperature	-40°C ~ 85°C
Package / Case	40-WFQFN Exposed Pad
Supplier Device Package	40-QFN (6x6)

LTC4290CIUJ#TRPBF Reviews

Jayd*****iffith

April 9, 2023

★ ★ ★ ★ ★

Competitively priced set of diodes, tested as described. Quality is about what you would expect for no- or off-brand.

Drea*****ashad

April 4, 2023

★ ★ ★ ★ ★

Excellent service and product arrives in reasonable shipping rates. Well done!

Joe*****helps

March 16, 2023

★ ★ ★ ★ ★

You get the most update products online. You always give me the best choice.

Heid*****lson

March 14, 2023

★ ★ ★ ★ ★

Fantastic quality products with fair and prompt shipping. Would save much time crossing all the features. Thank you for all your effort.

Mac*****Cook

February 20, 2023

★ ★ ★ ★ ★

To be honest, I think you are doing an outstanding job.

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LTC4290CIUJ#TRPBF Packaging

LTC4290CIUJ#TRPBF FAQ

1. How to order LTC4290CIUJ#TRPBF 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 LTC4290CIUJ#TRPBF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LTC4290CIUJ#TRPBF. All suppliers must pass our qualification reviews before they can publish their products including LTC4290CIUJ#TRPBF on Heisener; we pay more attention to the channels and quality of LTC4290CIUJ#TRPBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTC4290CIUJ#TRPBF price and inventory displayed accurate?

The price and inventory of LTC4290CIUJ#TRPBF 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 LTC4290CIUJ#TRPBF?

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 LTC4290CIUJ#TRPBF we delivered, we will accept the replacement or return of the LTC4290CIUJ#TRPBF 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 LTC4290CIUJ#TRPBF.

(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 LTC4290CIUJ#TRPBF pin diagram, LTC4290CIUJ#TRPBF datasheet?

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

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LTC4290CIUJ#TRPBF Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

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LTC4290CIUJ#TRPBF

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