Name: LTC4274AIUHF-3#TRPBF
Brand: Linear Technology
SKU: LTC4274AIUHF-3-TRPBF
Availability: InStock
Rating: 5 (164 reviews)

LTC4274AIUHF-3#TRPBF

For Reference Only

Part Number	LTC4274AIUHF-3#TRPBF
Manufacturer	Linear Technology
Description	IC CONTROLLER POE 38-QFN
Datasheet	LTC4274AIUHF-3#TRPBF Specifications
Package	38-WFQFN Exposed Pad
ECAD
In Stock	3,904 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LTC4274AIUHF-3#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 LTC4274AIUHF-3#TRPBF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LTC4274AIUHF-3#TRPBF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LTC4274AIUHF-3#TRPBF.

LTC4274AIUHF-3#TRPBF Specifications

Manufacturer	Linear Technology
Category	Integrated Circuits (ICs) - PMIC - Power Over Ethernet (PoE) Controllers
Package	38-WFQFN Exposed Pad
ECAD
Series	-
Type	Controller (PSE)
Number of Channels	1
Power - Max	70W
Internal Switch(s)	No
Auxiliary Sense	No
Standards	802.3at (PoE+), 802.3af (PoE), LTPoE++
Voltage - Supply	45 V ~ 57 V
Current - Supply	2.4mA
Operating Temperature	-40°C ~ 85°C
Package / Case	38-WFQFN Exposed Pad
Supplier Device Package	38-QFN (5x7)

LTC4274AIUHF-3#TRPBF Reviews

Addi*****Ratta

April 9, 2023

★ ★ ★ ★ ★

Very user friendly to find part and specs. Easy to deal with the transaction for different payment types. Thanks!

Chl*****Deo

March 31, 2023

★ ★ ★ ★ ★

Your prices are low and your website is customer-use friendly.

Giann*****erson

March 17, 2023

★ ★ ★ ★ ★

It's an incredible place to buy the hard-to-find parts. Fair price, good quality and nice service! I would definitely do business with them again, thank you!

Gabr*****Gaines

March 7, 2023

★ ★ ★ ★ ★

Absolutely the finest source for electric components, connectors, terminal strips, panel lights, etc. The website online ordering system makes a easy business.

Nova*****kins

March 4, 2023

★ ★ ★ ★ ★

fast delivery and good product, very happy

Aureli*****llough

March 1, 2023

★ ★ ★ ★ ★

So easy to do business with Heisener and they generally have stock on the items we need.

Rog*****Nunez

February 27, 2023

★ ★ ★ ★ ★

Arrived as described and well packaged. Sent very quickly after payment.

Cris*****o Bush

February 25, 2023

★ ★ ★ ★ ★

Item came in time and looks as described.

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LTC4274AIUHF-3#TRPBF Packaging

LTC4274AIUHF-3#TRPBF FAQ

1. How to order LTC4274AIUHF-3#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 LTC4274AIUHF-3#TRPBF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LTC4274AIUHF-3#TRPBF. All suppliers must pass our qualification reviews before they can publish their products including LTC4274AIUHF-3#TRPBF on Heisener; we pay more attention to the channels and quality of LTC4274AIUHF-3#TRPBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTC4274AIUHF-3#TRPBF price and inventory displayed accurate?

The price and inventory of LTC4274AIUHF-3#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 LTC4274AIUHF-3#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 LTC4274AIUHF-3#TRPBF we delivered, we will accept the replacement or return of the LTC4274AIUHF-3#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 LTC4274AIUHF-3#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 LTC4274AIUHF-3#TRPBF pin diagram, LTC4274AIUHF-3#TRPBF datasheet?

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

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LTC4274AIUHF-3#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

Part Number

Manufacturer

Description

Stock

LTC4274AIUHF-3#TRPBF

D# V36:1790_06489164

Analog Devices Inc

Power Over Ethernet 70W 38-Pin QFN EP

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LTC4274AIUHF-3#TRPBF

Linear Technology

IC CONTROLLER POE 38-QFN

Part Number

Manufacturer

Description

Stock

LTC4274AIUHF-3#TRPBF

D# LTC4274AIUHF-3#TRPBF-ND

Analog Devices Inc

IC POE CNTRL 1 CHANNEL 38QFN

Part Number

Manufacturer

Description

Stock

LTC4274AIUHF3TRPBF

Linear Technology

OEM/CM ONLY

1986

Part Number

Manufacturer

Description

Stock

LTC4274AIUHF-3#TRPBF

D# NS-LTC4274AIUHF-3#TRPBF

Linear Technology

OEM/CM ONLY

4362

Part Number

Manufacturer

Description

Stock

LTC4274AIUHF-3#TRPBF

D# LTC4274AIUHF3TR

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant

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LTC4274AIUHF-3#TRPBF

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