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LTC4290BIUJ#PBF

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LTC4290BIUJ#PBF

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Part Number LTC4290BIUJ#PBF
Manufacturer Linear Technology
Description IC POE 802.3AT 8-PORT PSE 40-QFN
Datasheet

LTC4290BIUJ#PBF Specifications

Package 40-WFQFN Exposed Pad
ECAD
In Stock 49,764 piece(s)
Unit Price Request a Quote
Lead Time Can Ship Immediately
Estimated Delivery Time Mar 30 - Apr 4 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # LTC4290BIUJ#PBF (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 LTC4290BIUJ#PBF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LTC4290BIUJ#PBF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LTC4290BIUJ#PBF.

LTC4290BIUJ#PBF Specifications

ManufacturerLinear Technology
CategoryIntegrated Circuits (ICs) - PMIC - Power Over Ethernet (PoE) Controllers
Package40-WFQFN Exposed Pad
ECAD
Series-
TypeController (PSE)
Number of Channels8
Power - Max25.5W
Internal Switch(s)No
Auxiliary SenseNo
Standards802.3at (PoE+), 802.3af (PoE)
Voltage - Supply45 V ~ 57 V
Current - Supply9mA
Operating Temperature-40°C ~ 85°C
Package / Case40-WFQFN Exposed Pad
Supplier Device Package40-QFN (6x6)

LTC4290BIUJ#PBF Reviews

Cars*****harles

March 28, 2023

Heisener has been the best in this industry for many years. Very quick and easy if you know what you are looking for. if you don't know exactly what you are looking for, you are going to be lost.

Els*****ong

March 14, 2023

Perfect, functional, arrived a weeks earlier, excellent Seller. Recommended

Kash*****Magar

March 10, 2023

These did exactly what I needed them to do. Electricity only flows in one direction. Perfect.

Heav***** Welch

February 24, 2023

Always meet my expectations with order and questions.

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LTC4290BIUJ#PBF Packaging

Customized Labels
Sealing
Packing
Insepction

LTC4290BIUJ#PBF FAQ

  • 1. How to order LTC4290BIUJ#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 LTC4290BIUJ#PBF is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LTC4290BIUJ#PBF. All suppliers must pass our qualification reviews before they can publish their products including LTC4290BIUJ#PBF on Heisener; we pay more attention to the channels and quality of LTC4290BIUJ#PBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LTC4290BIUJ#PBF price and inventory displayed accurate?
    The price and inventory of LTC4290BIUJ#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 LTC4290BIUJ#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 LTC4290BIUJ#PBF we delivered, we will accept the replacement or return of the LTC4290BIUJ#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 LTC4290BIUJ#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 LTC4290BIUJ#PBF pin diagram, LTC4290BIUJ#PBF datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LTC4290BIUJ#PBF Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantee

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

Part Number Manufacturer Description Stock

LTC4290BIUJ#PBF

D# V36:1790_06489202

Analog Devices Inc

Power Over Ethernet PSE Controller 3V 3.6V 25.5W 40-Pin QFN EP

RoHS: Compliant
0
Part Number Manufacturer Description Stock

LTC4290BIUJ#PBF

Linear Technology

POE PSE CONTROLLER, IEEE802.3AT, 40QFN

61
Part Number Manufacturer Description Stock

LTC4290BIUJ#PBF

D# LTC4290BIUJ#PBF-ND

Analog Devices Inc

IC POE CNTRL 8 CHANNEL 40QFN

0
Part Number Manufacturer Description Stock

LTC4290BIUJ#PBF

Linear Technology

In stock shipping within 2days

2700
Part Number Manufacturer Description Stock

LTC4290BIUJPBF

N/A

OEM/CM QUOTES ONLY | NO BROKERS

3654
Part Number Manufacturer Description Stock

LTC4290BIUJPBF

Linear Technology

OEM/CM ONLY

1590
Part Number Manufacturer Description Stock

LTC4290BIUJ#PBF

ADI Electronics Inc

OEM/CM Immediate delivery

30000
Part Number Manufacturer Description Stock

LTC4290BIUJ#PBF

D# NS-LTC4290BIUJ#PBF

Linear Technology

OEM/CM ONLY

8805
Part Number Manufacturer Description Stock

LTC4290BIUJ#PBF

D# LTC4290BIUJ#PBF

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant
0
Part Number Manufacturer Description Stock

LTC4290BIUJPBF

Linear Technology

OEM/CM ONLY

659
Part Number Manufacturer Description Stock

LTC4290BIUJ#PBF

Analog Devices Inc

IN stock Immediate delivery

29985
Part Number Manufacturer Description Stock

LTC4290BIUJ-PBF

Linear Technology

shipping today

11

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LTC4290BIUJ#PBF

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