Name: SI3452D-B02-GMR
Brand: Silicon Labs
SKU: SI3452D-B02-GMR
Availability: InStock
Rating: 5 (138 reviews)

SI3452D-B02-GMR

For Reference Only

Part Number	SI3452D-B02-GMR
Manufacturer	Silicon Labs
Description	IC POE PSE PORT CTLR QUAD 40QFN
Datasheet	SI3452D-B02-GMR Datasheet SI3452D-B02-GMR Specifications
Package	40-VFQFN Exposed Pad
ECAD
In Stock	2,224 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 2 - May 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SI3452D-B02-GMR (PMIC - Power Over Ethernet (PoE) Controllers) is manufactured by Silicon Labs 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 SI3452D-B02-GMR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SI3452D-B02-GMR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SI3452D-B02-GMR.

SI3452D-B02-GMR Specifications

Manufacturer	Silicon Labs
Category	Integrated Circuits (ICs) - PMIC - Power Over Ethernet (PoE) Controllers
Package	40-VFQFN Exposed Pad
ECAD
Series	-
Type	Controller (PSE)
Number of Channels	4
Power - Max	40W
Internal Switch(s)	Yes
Auxiliary Sense	No
Standards	802.3at (PoE+), 802.3af (PoE)
Voltage - Supply	45 V ~ 57 V
Current - Supply	3.7mA
Operating Temperature	-40°C ~ 85°C
Package / Case	40-VFQFN Exposed Pad
Supplier Device Package	40-QFN (6x6)

SI3452D-B02-GMR Datasheet

SI3452D-B02-GMR Reviews

Lana*****tura

April 9, 2023

★ ★ ★ ★ ★

I tested some and all look good.

Kamd*****incent

March 30, 2023

★ ★ ★ ★ ★

Arrived promptly, carefully packaged, as described, many thanks

Jazl*****rosby

March 17, 2023

★ ★ ★ ★ ★

Great Seller, Great Item, the quality is great, Highly Recommended.

Emm*****ail

March 11, 2023

★ ★ ★ ★ ★

Easy to browse and order. You have everything I want. I compared the prices and services with others and found you're the best choice.

Donov*****llins

March 4, 2023

★ ★ ★ ★ ★

What can I say, great value for the money. I only needed 2 but now I have some spares for future projects. They got the job done, nothing more I can say.

Valer*****clure

February 24, 2023

★ ★ ★ ★ ★

★★★★★ Nice Item, Shipped Fast And As Promised! ★★★★★ THANKS!!!!! ★★★★★

Charl*****rales

February 21, 2023

★ ★ ★ ★ ★

As I said before, your crew rock's keep up the fantastic work as we need you out there.

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SI3452D-B02-GMR Packaging

SI3452D-B02-GMR FAQ

1. How to order SI3452D-B02-GMR 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 SI3452D-B02-GMR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SI3452D-B02-GMR. All suppliers must pass our qualification reviews before they can publish their products including SI3452D-B02-GMR on Heisener; we pay more attention to the channels and quality of SI3452D-B02-GMR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SI3452D-B02-GMR price and inventory displayed accurate?

The price and inventory of SI3452D-B02-GMR 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 SI3452D-B02-GMR?

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 SI3452D-B02-GMR we delivered, we will accept the replacement or return of the SI3452D-B02-GMR 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 SI3452D-B02-GMR.

(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 SI3452D-B02-GMR pin diagram, SI3452D-B02-GMR datasheet?

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

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SI3452D-B02-GMR 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

SI3452D-B02-GMR

Silicon Laboratories Inc

IC POE PSE PORT CTLR QUAD 40QFN

Part Number

Manufacturer

Description

Stock

SI3452D-B02-GMR

D# SI3452D-B02-GMR-ND

Silicon Laboratories Inc

IC POE CNTRL 4 CHANNEL 40QFN

Part Number

Manufacturer

Description

Stock

SI3452D-B02-GMR

D# NS-SI3452D-B02-GMR

Silicon Laboratories Inc

OEM/CM ONLY

9782

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SI3452D-B02-GMR

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