Name: SI3453B-B01-GM
Brand: Silicon Labs
SKU: SI3453B-B01-GM
Availability: InStock
Rating: 5 (193 reviews)

SI3453B-B01-GM

For Reference Only

Part Number	SI3453B-B01-GM
Manufacturer	Silicon Labs
Description	IC POE CONTROLLER MIDSPAN 40QFN
Datasheet	SI3453B-B01-GM Datasheet SI3453B-B01-GM Specifications
Package	40-VFQFN Exposed Pad
ECAD
In Stock	2,688 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 4 - May 9 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
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Part Number # SI3453B-B01-GM (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 SI3453B-B01-GM specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SI3453B-B01-GM with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SI3453B-B01-GM.

SI3453B-B01-GM 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	4mA
Operating Temperature	-40°C ~ 85°C
Package / Case	40-VFQFN Exposed Pad
Supplier Device Package	40-QFN (6x6)

SI3453B-B01-GM Datasheet

SI3453B-B01-GM Reviews

Morg*****itter

April 2, 2023

★ ★ ★ ★ ★

Great seller, would recommend buying from. , good communication and problem solving

Laur*****ennan

March 31, 2023

★ ★ ★ ★ ★

Worked very well! I would highly recommend buying.

Hol***** Cruz

March 21, 2023

★ ★ ★ ★ ★

Fast shipping, items are exactly as promised. Reliable company to work with.

Rohan *****ishnan

March 17, 2023

★ ★ ★ ★ ★

Fast shipping, work as designed. Made some circuitry with these components and they work well.

Avian*****holson

March 13, 2023

★ ★ ★ ★ ★

Every little component you can always find in here, and good suggestion for relative times too.

Alis*****handa

March 9, 2023

★ ★ ★ ★ ★

very pleased with item, thank you.

Min*****barra

February 25, 2023

★ ★ ★ ★ ★

Resonators were genuine Murata components and arrived in 3 days from Hongkong

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SI3453B-B01-GM Packaging

SI3453B-B01-GM FAQ

1. How to order SI3453B-B01-GM 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 SI3453B-B01-GM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SI3453B-B01-GM. All suppliers must pass our qualification reviews before they can publish their products including SI3453B-B01-GM on Heisener; we pay more attention to the channels and quality of SI3453B-B01-GM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SI3453B-B01-GM price and inventory displayed accurate?

The price and inventory of SI3453B-B01-GM 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 SI3453B-B01-GM?

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 SI3453B-B01-GM we delivered, we will accept the replacement or return of the SI3453B-B01-GM 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 SI3453B-B01-GM.

(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 SI3453B-B01-GM pin diagram, SI3453B-B01-GM datasheet?

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

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SI3453B-B01-GM 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

SI3453B-B01-GM

Silicon Laboratories Inc

IC POE CONTROLLER MIDSPAN 40QFN

Part Number

Manufacturer

Description

Stock

SI3453B-B01-GM

D# 336-1839-5-ND

Silicon Laboratories Inc

IC POE CNTRL 4 CHANNEL 40QFN

Part Number

Manufacturer

Description

Stock

SI3453B-B01-GM

D# NS-SI3453B-B01-GM

Silicon Laboratories Inc

OEM/CM ONLY

7757

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SI3453B-B01-GM

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