Name: LTC4257IDD#PBF
Brand: Linear Technology
SKU: LTC4257IDD-PBF
Availability: InStock
Rating: 5 (125 reviews)

LTC4257IDD#PBF

Apenas para referência

Nº de peças	LTC4257IDD#PBF
Fabricante	Linear Technology
Descrição	IC POE 802.3AF CONTROLLER 8-DFN
Ficha técnica
pacote	8-WFDFN Exposed Pad
ECAD
Em estoque	19.164 piece(s)
Preço unitário	Request a Quote
Tempo de entrega	A ser confirmado
Tempo de entrega estimado	dez 31 - jan 5 (Escolha o envio acelerado)
Solicite uma cotação

Métodos de Pagamento
Serviço de entrega

Estamos oferecendo para LTC4257IDD#PBF 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 LTC4257IDD#PBF com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de LTC4257IDD#PBF.

Especificações do LTC4257IDD#PBF

Fabricante	Linear Technology
Categoria	Circuitos integrados - PMIC - Power Driver via Ethernet (PoE)
pacote	8-WFDFN Exposed Pad
ECAD
Series	-
Tipo	Controller (PD)
Número de canais	1
Potência - Max	12.95W
Interruptor interno (s)	Yes
Sentido Auxiliar	No
Padrões	802.3af (PoE)
Tensão - fonte	57V (Max)
Atual - Abastecimento	3mA
Temperatura de operação	-40°C ~ 85°C
Pacote / caso	8-WFDFN Exposed Pad
Pacote de Dispositivo do Fornecedor	8-DFN (3x3)

LTC4257IDD#PBF Packaging

LTC4257IDD#PBF FAQ

1. How to order LTC4257IDD#PBF 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 LTC4257IDD#PBF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LTC4257IDD#PBF. All suppliers must pass our qualification reviews before they can publish their products including LTC4257IDD#PBF on Heisener; we pay more attention to the channels and quality of LTC4257IDD#PBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTC4257IDD#PBF price and inventory displayed accurate?

The price and inventory of LTC4257IDD#PBF 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 LTC4257IDD#PBF?

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 LTC4257IDD#PBF we delivered, we will accept the replacement or return of the LTC4257IDD#PBF 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 LTC4257IDD#PBF.

(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 LTC4257IDD#PBF pin diagram, LTC4257IDD#PBF datasheet?

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

LTC4257IDD#PBF Produtos relacionados

ALS30A222MF400	KEMET, CAP ALUM 2200UF 20% 400V SCREW, Radial, Can - Screw Terminals, -	Visão
RMCS1206JT47R0	Stackpole Electronics Inc., RES SMD 47 OHM 5% 1/4W 1206, 1206 (3216 Metric), -	Visão
0395233408	Molex, LLC, TERM BLOCK PLUG 8POS 90DEG 5MM, -, -	Visão
8060-1G4	TE Connectivity AMP Connectors, CONN TRANSIST TO-5 4POS GOLD, -, -	Visão
9-103801-0-37	TE Connectivity AMP Connectors, CONN HEADR BRKWAY .100 74POS R/A, -, -	Visão
2-292165-6	TE Connectivity AMP Connectors, CONN HDR 6POS VERT 2MM TIN T/H, -, -	Visão
DWM-24-56-G-D-250	Samtec Inc., .050" BOARD SPACERS, -, -	Visão
TVS07RF-15-35PE	Amphenol Aerospace Operations, CONN RCPT MALE 37POS GOLD CRIMP, -, -	Visão
8D115Z18BN	Souriau, 8D 18C 18#20 SKT RECP, -, -	Visão
CTV06RW-15-18SA-LC	Amphenol Aerospace Operations, CONN PLUG HSG FMALE 18POS INLINE, -, -	Visão
VI-BTR-IW-F4	Vicor Corporation, CONVERTER MOD DC/DC 7.5V 100W, Full Brick, -	Visão
REC3-483.3SRW/H6/A	Recom Power, CONV DC/DC 3W 36-72VIN 3.3VOUT, 24-DIP Module, 8 Leads, -	Visão

LTC4257IDD#PBF 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

LTC4257IDD#PBF

D# V36:1790_06488993

Analog Devices Inc

Power Over Ethernet -57V 13W 8-Pin DFN EP

RoHS: Compliant

Nº de peças

Fabricante

Descrição

Estoque

LTC4257IDD#PBF

Linear Technology

IC,Power Control/Management,CMOS,LLCC,8PIN,PLASTIC , RoHS Compliant: Yes

Nº de peças

Fabricante

Descrição

Estoque

LTC4257IDD#PBF

D# LTC4257IDD#PBF-ND

Analog Devices Inc

IC POE CNTRL 1 CHANNEL 8DFN

1057

Nº de peças

Fabricante

Descrição

Estoque

LTC4257IDDPBF

Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

1349

Nº de peças

Fabricante

Descrição

Estoque

LTC4257IDDPBF

Linear Technology

OEM/CM ONLY

8360

Nº de peças

Fabricante

Descrição

Estoque

LTC4257IDD#PBF

D# 584-LTC4257IDD#PBF

Analog Devices Inc

Power Switch ICs - POE / LAN IEEE802.3af PD Interface Controller

RoHS: Compliant

436

Nº de peças

Fabricante

Descrição

Estoque

LTC4257IDD#PBF

D# NS-LTC4257IDD#PBF

Linear Technology

OEM/CM ONLY

1362

Nº de peças

Fabricante

Descrição

Estoque

LTC4257IDD#PBF

D# LTC4257IDD#PBF

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant

Nº de peças

Fabricante

Descrição

Estoque

LTC4257IDDPBF

Linear Technology

OEM/CM ONLY

Nº de peças

Fabricante

Descrição

Estoque

LTC4257IDD#PBF

D# 50876636

Analog Devices Inc

Power Over Ethernet -57V 13W 8-Pin DFN EP

RoHS: Compliant

Quick Inquiry

LTC4257IDD#PBF

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