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

LTC4279IUFD

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Nº de pieza	LTC4279IUFD
Fabricantes	Linear Technology
Descripción	IC POWER MANAGEMENT
Hoja de datos
Paquete	20-WFQFN Exposed Pad
ECAD
En existencias	6.560 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	dic 26 - dic 31 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo LTC4279IUFD por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
Para procesar su RFQ, por favor agregue LTC4279IUFD con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de LTC4279IUFD.

Especificaciones LTC4279IUFD

Fabricantes	Linear Technology
Categoría	Circuitos integrados - PMIC - Controlador de alimentación a través de Ethernet (PoE)
Paquete	20-WFQFN Exposed Pad
ECAD
Serie	-
Tipo	Controller (PSE)
número de canales	1
Potencia - Max	90W
Interruptor (es) interno (s)	No
Sentido Auxiliar	No
Estándares	802.3at (PoE+), 802.3af (PoE), LTPoE++
Suministro de voltaje	45 V ~ 57 V
Suministro de corriente	1.7mA
Temperatura de funcionamiento	-40°C ~ 85°C
Paquete / caja	20-WFQFN Exposed Pad
Paquete de dispositivo del proveedor	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 Garantías

Garantias de servicio

Garantizamos el 100% de satisfacción del cliente.

Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.

Garantias de calidad

Ofrecemos 90 días de garantía.

Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza

Fabricantes

Descripción

En existencias

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 pieza	Fabricantes	Descripción	En existencias
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
LTC4279IUFD D# LTC4279IUFD-ND	Analog Devices Inc	IC POE CNTRL 1 CHANNEL 20QFN	0

Nº de pieza

Fabricantes

Descripción

En existencias

LTC4279IUFDPBF

Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

Nº de pieza

Fabricantes

Descripción

En existencias

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 pieza

Fabricantes

Descripción

En existencias

LTC4279IUFDPBF

Linear Technology

OEM/CM ONLY

216

LTC4279IUFDTRPBF

Linear Technology

OEM/CM ONLY

211

Nº de pieza

Fabricantes

Descripción

En existencias

LTC4279IUFD

Linear Technology

shipping today

1119

LTC4279IUFD-PBF

Linear Technology

shipping today

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LTC4279IUFD

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