Name: LTC4270CIUKG
Brand: Linear Technology
SKU: LTC4270CIUKG
Availability: InStock
Rating: 5 (131 reviews)

LTC4270CIUKG

For Reference Only

Part Number	LTC4270CIUKG
Manufacturer	Linear Technology
Description	IC POWER MANAGEMENT
Datasheet	LTC4270CIUKG Specifications
Package	52-WFQFN Exposed Pad
ECAD
In Stock	6,288 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
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Delivery Services

Part Number # LTC4270CIUKG (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 LTC4270CIUKG specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LTC4270CIUKG with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LTC4270CIUKG.

LTC4270CIUKG Specifications

Manufacturer	Linear Technology
Category	Integrated Circuits (ICs) - PMIC - Power Over Ethernet (PoE) Controllers
Package	52-WFQFN Exposed Pad
ECAD
Series	-
Type	Controller (PSE)
Number of Channels	12
Power - Max	13W
Internal Switch(s)	No
Auxiliary Sense	No
Standards	802.3at (PoE+), 802.3af (PoE), LTPoE++
Voltage - Supply	45 V ~ 57 V
Current - Supply	9mA
Operating Temperature	-40°C ~ 85°C
Package / Case	52-WFQFN Exposed Pad
Supplier Device Package	52-QFN (7x8)

LTC4270CIUKG Reviews

Felic*****strada

April 5, 2023

★ ★ ★ ★ ★

Perfectly satisfied with item. Top supplier on my list.

Abel*****lkner

March 20, 2023

★ ★ ★ ★ ★

These are a great value at this price.

Write a Review

★★★★★

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LTC4270CIUKG Packaging

LTC4270CIUKG FAQ

1. How to order LTC4270CIUKG 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 LTC4270CIUKG is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LTC4270CIUKG. All suppliers must pass our qualification reviews before they can publish their products including LTC4270CIUKG on Heisener; we pay more attention to the channels and quality of LTC4270CIUKG products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTC4270CIUKG price and inventory displayed accurate?

The price and inventory of LTC4270CIUKG 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 LTC4270CIUKG?

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 LTC4270CIUKG we delivered, we will accept the replacement or return of the LTC4270CIUKG 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 LTC4270CIUKG.

(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 LTC4270CIUKG pin diagram, LTC4270CIUKG datasheet?

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

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LTC4270CIUKG 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

LTC4270CIUKG#PBF

D# E54:1762_03423106

Analog Devices Inc

Power Over Ethernet PSE Controller 3V 3.6V 13W 52-Pin QFN EP

RoHS: Compliant

LTC4270CIUKG#TRPBF

D# V36:1790_06489148

Analog Devices Inc

Power Over Ethernet PSE Controller 3V 3.6V 13W 52-Pin QFN EP

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LTC4270CIUKG#PBF

Linear Technology

PSE, CNTRL, 12 PORT, 13W, 1MHZ, 24QFN

Part Number	Manufacturer	Description	Stock
LTC4270CIUKG D# LTC4270CIUKG-ND	Analog Devices Inc	IC POE CNTRL 12 CHANNEL 52QFN	0
LTC4270CIUKG#PBF D# LTC4270CIUKG#PBF-ND	Analog Devices Inc	IC POE CNTRL 12 CHANNEL 52QFN	254
LTC4270CIUKG#TRPBF D# LTC4270CIUKG#TRPBF-ND	Analog Devices Inc	IC POE CNTRL 12 CHANNEL 52QFN	0

Part Number

Manufacturer

Description

Stock

LTC4270CIUKG#TRPBF

Linear Technology

In stock shipping within 2days

1368

Part Number

Manufacturer

Description

Stock

LTC4270CIUKGPBF

N/A

OEM/CM QUOTES ONLY | NO BROKERS

487

Part Number

Manufacturer

Description

Stock

LTC4270CIUKGTRPBF

Linear Technology

OEM/CM ONLY

1533

LTC4270CIUKGPBF

Linear Technology

OEM/CM ONLY

1532

Part Number

Manufacturer

Description

Stock

LTC4270CIUKG#PBF

D# 584-LTC4270CIUKG#PBF

Analog Devices Inc

Power Switch ICs - POE / LAN PoE 13W 12-Port PSE Controller (Ethernet interface)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LTC4270CIUKG#PBF

D# NS-LTC4270CIUKG#PBF

Linear Technology

OEM/CM ONLY

9827

Part Number

Manufacturer

Description

Stock

LTC4270CIUKG#PBF

D# LTC4270CIUKGPBF

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant

LTC4270CIUKG#TRPBF

D# LTC4270CIUKGTRP

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LTC4270CIUKGTRPBF

Linear Technology

OEM/CM ONLY

1516

LTC4270CIUKGPBF

Linear Technology

OEM/CM ONLY

376

Part Number

Manufacturer

Description

Stock

LTC4270CIUKG-PBF

Linear Technology

shipping today

596

Part Number

Manufacturer

Description

Stock

LTC4270CIUKG#PBF

D# 35216908

Analog Devices Inc

Power Over Ethernet PSE Controller 3V 3.6V 13W 52-Pin QFN EP

RoHS: Compliant

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LTC4270CIUKG

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