Name: LTC4279IUFD
Brand: Linear Technology
SKU: LTC4279IUFD
Availability: InStock
Rating: 5 (122 reviews)

LTC4279IUFD

Apenas para referência

Nº de peças	LTC4279IUFD
Fabricante	Linear Technology
Descrição	IC POWER MANAGEMENT
Ficha técnica
pacote	20-WFQFN Exposed Pad
ECAD
Em estoque	6.560 piece(s)
Preço unitário	Request a Quote
Tempo de entrega	A ser confirmado
Tempo de entrega estimado	set 30 - out 5 (Escolha o envio acelerado)
Solicite uma cotação

Métodos de Pagamento
Serviço de entrega

Estamos oferecendo para LTC4279IUFD 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 LTC4279IUFD com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de LTC4279IUFD.

Especificações do LTC4279IUFD

Fabricante	Linear Technology
Categoria	Circuitos integrados - PMIC - Power Driver via Ethernet (PoE)
pacote	20-WFQFN Exposed Pad
ECAD
Series	-
Tipo	Controller (PSE)
Número de canais	1
Potência - Max	90W
Interruptor interno (s)	No
Sentido Auxiliar	No
Padrões	802.3at (PoE+), 802.3af (PoE), LTPoE++
Tensão - fonte	45 V ~ 57 V
Atual - Abastecimento	1.7mA
Temperatura de operação	-40°C ~ 85°C
Pacote / caso	20-WFQFN Exposed Pad
Pacote de Dispositivo do Fornecedor	20-QFN (5x4)

LTC4279IUFD Packaging

LTC4279IUFD FAQ

1. How to order LTC4279IUFD 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 LTC4279IUFD is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LTC4279IUFD. All suppliers must pass our qualification reviews before they can publish their products including LTC4279IUFD on Heisener; we pay more attention to the channels and quality of LTC4279IUFD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTC4279IUFD price and inventory displayed accurate?

The price and inventory of LTC4279IUFD 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 LTC4279IUFD?

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 LTC4279IUFD we delivered, we will accept the replacement or return of the LTC4279IUFD 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 LTC4279IUFD.

(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 LTC4279IUFD pin diagram, LTC4279IUFD datasheet?

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

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LTC4279IUFD 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

LTC4279IUFD#TRPBF

D# V36:1790_17016560

Analog Devices Inc

Power Over Ethernet PSE Controller 20-Pin QFN EP

RoHS: Compliant

LTC4279IUFD#PBF

D# V36:1790_17016559

Analog Devices Inc

Power Over Ethernet PSE Controller 20-Pin QFN EP

RoHS: Compliant

Nº de peças	Fabricante	Descrição	Estoque
LTC4279IUFD D# LTC4279IUFD-ND	Analog Devices Inc	IC POE CNTRL 1 CHANNEL 20QFN	0
LTC4279IUFD#TRPBF D# LTC4279IUFD#TRPBF-ND	Analog Devices Inc	IC POE CNTRL 1 CHANNEL 20QFN	0
LTC4279IUFD#PBF D# LTC4279IUFD#PBF-ND	Analog Devices Inc	IC POE CNTRL 1 CHANNEL 20QFN	798

Nº de peças

Fabricante

Descrição

Estoque

LTC4279IUFDPBF

Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

Nº de peças

Fabricante

Descrição

Estoque

LTC4279IUFD#TRPBF

D# LTC4279IUFDTRPB

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant

LTC4279IUFD#PBF

D# LTC4279IUFD#PBF

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant

Nº de peças

Fabricante

Descrição

Estoque

LTC4279IUFDPBF

Linear Technology

OEM/CM ONLY

216

LTC4279IUFDTRPBF

Linear Technology

OEM/CM ONLY

211

Nº de peças

Fabricante

Descrição

Estoque

LTC4279IUFD

Linear Technology

shipping today

1119

LTC4279IUFD-PBF

Linear Technology

shipping today

Quick Inquiry

LTC4279IUFD

Qualidade Certificada

O compromisso da Heisener com a qualidade moldou nossos processos de fornecimento, teste, expedição e cada passo intermediário. Essa base é subjacente a cada componente que vendemos.

ISO9001:2015, ICAS, IAF, UKAS