Name: SI3453B-B02-GMR
Brand: Silicon Labs
SKU: SI3453B-B02-GMR
Price: 4.7041 USD
Availability: InStock
Rating: 5 (191 reviews)

SI3453B-B02-GMR

Apenas para referência

Nº de peças	SI3453B-B02-GMR
Fabricante	Silicon Labs
Descrição	IC POE PSE PORT CTLR QUAD 40QFN
Ficha técnica	SI3453B-B02-GMR Ficha técnica
pacote	40-VFQFN Exposed Pad
ECAD
Em estoque	3.504 piece(s)
Preço unitário	$ 4,7041 *
Tempo de entrega	A ser confirmado
Tempo de entrega estimado	mai 4 - mai 9 (Escolha o envio acelerado)
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Métodos de Pagamento
Serviço de entrega

Estamos oferecendo para SI3453B-B02-GMR preço competitivo no mercado global, por favor, envie-nos um pedido de quota para os preços. Obrigado!
Para efectuar a sua RFQ, por favor, adicione SI3453B-B02-GMR com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de SI3453B-B02-GMR.

Especificações do SI3453B-B02-GMR

Fabricante	Silicon Labs
Categoria	Circuitos integrados - PMIC - Power Driver via Ethernet (PoE)
pacote	40-VFQFN Exposed Pad
ECAD
Series	-
Tipo	Controller (PSE)
Número de canais	4
Potência - Max	40W
Interruptor interno (s)	Yes
Sentido Auxiliar	No
Padrões	802.3at (PoE+), 802.3af (PoE)
Tensão - fonte	45 V ~ 57 V
Atual - Abastecimento	4mA
Temperatura de operação	-40°C ~ 85°C
Pacote / caso	40-VFQFN Exposed Pad
Pacote de Dispositivo do Fornecedor	40-QFN (6x6)

SI3453B-B02-GMR folha de dados

SI3453B-B02-GMR Packaging

SI3453B-B02-GMR FAQ

1. How to order SI3453B-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 SI3453B-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 SI3453B-B02-GMR. All suppliers must pass our qualification reviews before they can publish their products including SI3453B-B02-GMR on Heisener; we pay more attention to the channels and quality of SI3453B-B02-GMR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SI3453B-B02-GMR price and inventory displayed accurate?

The price and inventory of SI3453B-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 SI3453B-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 SI3453B-B02-GMR we delivered, we will accept the replacement or return of the SI3453B-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 SI3453B-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 SI3453B-B02-GMR pin diagram, SI3453B-B02-GMR datasheet?

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

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SI3453B-B02-GMR Garantias

Garantias de Serviço

Nós garantimos 100% de satisfação do cliente.

Nossa experiente equipe de vendas e suporte técnico apoiam nossos serviços para satisfazer todos os nossos clientes.

Garantias de qualidade

Nós fornecemos 90 dias de garantia.

Se os itens que você recebeu não fossem de perfeita qualidade, seríamos responsáveis pelo seu reembolso ou substituição, mas os itens devem ser devolvidos em sua condição original.

Cadeias de suprimentos globais - Recursos confiáveis e autorizados para distribuidores

Nº de peças

Fabricante

Descrição

Estoque

SI3453B-B02-GMR

Silicon Laboratories Inc

IC POE PSE PORT CTLR QUAD 40QFN

Nº de peças

Fabricante

Descrição

Estoque

SI3453B-B02-GMR

D# SI3453B-B02-GMR-ND

Silicon Laboratories Inc

IC POE CNTRL 4 CHANNEL 40QFN

Nº de peças

Fabricante

Descrição

Estoque

SI3453B-B02-GMR

D# NS-SI3453B-B02-GMR

Silicon Laboratories Inc

OEM/CM ONLY

8488

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SI3453B-B02-GMR

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