Name: LTC4278CDKD#PBF
Brand: Linear Technology
SKU: LTC4278CDKD-PBF
Availability: InStock
Rating: 5 (156 reviews)

LTC4278CDKD#PBF

Pour Référence Seulement

Référence	LTC4278CDKD#PBF
Fabricant	Linear Technology
Description	IC POE 802.3AT PD W/REG 32-DFN
Fiche technique
paquet	32-WFDFN Exposed Pad
ECAD
En stock	88 668 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	Expédition possible immédiatement
Temps de livraison estimé	janv. 13 - janv. 18 (Choisissez l'expédition accélérée)
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Nous offrons LTC4278CDKD#PBF pour prix compétitif sur le marché mondial, s'il vous plaît envoyez-nous une demande de quota pour les prix. Merci!
Pour traiter votre demande de devis, s'il vous plaît ajouter LTC4278CDKD#PBF avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de LTC4278CDKD#PBF.

Spécifications LTC4278CDKD#PBF

Fabricant	Linear Technology
Catégorie	Circuits intégrés (CI) - PMIC - Contrôleurs PoE (Power Over Ethernet)
paquet	32-WFDFN Exposed Pad
ECAD
Séries	-
Type	Controller (PD), DC/DC
Nombre de canaux	1
Puissance - Max	25.5W
Interrupteur (s) interne	Yes
Sens auxiliaire	Yes
Normes	802.3at (PoE+), 802.3af (PoE)
Tension - Alimentation	37.2 V ~ 60 V
Offre actuelle	1.35mA (Max)
Température de fonctionnement	0°C ~ 70°C
Paquet / cas	32-WFDFN Exposed Pad
Package de périphérique fournisseur	32-DFN (7x4)

LTC4278CDKD#PBF Packaging

LTC4278CDKD#PBF FAQ

1. How to order LTC4278CDKD#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 LTC4278CDKD#PBF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LTC4278CDKD#PBF. All suppliers must pass our qualification reviews before they can publish their products including LTC4278CDKD#PBF on Heisener; we pay more attention to the channels and quality of LTC4278CDKD#PBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTC4278CDKD#PBF price and inventory displayed accurate?

The price and inventory of LTC4278CDKD#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 LTC4278CDKD#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 LTC4278CDKD#PBF we delivered, we will accept the replacement or return of the LTC4278CDKD#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 LTC4278CDKD#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 LTC4278CDKD#PBF pin diagram, LTC4278CDKD#PBF datasheet?

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

LTC4278CDKD#PBF Produits Connexes

SIT8208AI-31-28S-38.400000T	SiTime, -40 TO 85C, 5032, 20PPM, 2.8V, 3, -, -	Vue
C327C200FAG5TA7301	KEMET, CAP CER 20PF 250V C0G RADIAL, Radial, -	Vue
0805Y0630221GCR	Knowles Syfer, CAP CER 0805, 0805 (2012 Metric), -	Vue
S-13D1B2J2J-M6T1U3	SII Semiconductor Corporation, IC REG LINEAR 150MA SOT23-6, SOT-23-6, -	Vue
Y1073100R000B9L	Vishay Foil Resistors (Division of Vishay Precision Group), RES 100 OHM 1/4W 0.1% RADIAL, Radial, -	Vue
RN55C1183DBSL	Vishay Dale, RES 118K OHM 1/8W .5% AXIAL, Axial, -	Vue
RSF1JT3K30	Stackpole Electronics Inc., RES 3.3K OHM 1W 5% AXIAL, Axial, -	Vue
68405-146HLF	Amphenol FCI, HEADER BERGSTIK R/A, -, -	Vue
7309205320520	HARTING, CONN HAN 32A SURFACE MOUNT HSG 3, -, -	Vue
300X11119X	Conec, 37 POS HOOD MET.PLS.FLAT CABLE, -, -	Vue
8D025W08SN	Souriau, 8D 8C 8#8 SKT RECP, -, -	Vue
LDA100W-48-SNC	Cosel USA, Inc., AC/DC PS (OPEN FRAME), -, -	Vue

LTC4278CDKD#PBF Des garanties

Garanties de service

Nous garantissons la satisfaction du client à 100%.

Notre équipe de vente expérimentée et notre équipe d'assistance technique recourent à nos services pour satisfaire tous nos clients.

Garantie de qualité

Nous fournissons une garantie de 90 jours.

Si les articles que vous avez reçus n'étaient pas de qualité parfaite, nous serions responsables de votre remboursement ou de votre remplacement, mais les articles doivent être retournés dans leur état d'origine.

Chaînes d'approvisionnement mondiales - Ressources de distributeurs fiables et agréées

Référence

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Description

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LTC4278CDKD#PBF

D# E54:1762_00092745

Analog Devices Inc

Power Over Ethernet PD Controller 60V Automotive 32-Pin DFN EP

RoHS: Compliant

LTC4278CDKD#TRPBF

D# V36:1790_06489185

Analog Devices Inc

Power Over Ethernet PD Controller 60V Automotive 32-Pin DFN EP

RoHS: Compliant

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Description

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LTC4278CDKD#PBF

Linear Technology

POWERED DEVICE CONTROLLER 60V DFN-32, Input Voltage:60V, Output Current:-, UVLO:-, Controller IC Case Style:DFN, No. of Pins:32, Duty Cycle (%):88%, Frequency:100kHz, Operating Temperature Min:0C, Operating Temperature Max:70C , RoHS Compliant: Yes

LTC4278CDKD#TRPBF

Linear Technology

IC POE 802.3AT PD W/REG 32-DFN

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D# LTC4278CDKD#TRPBF-ND

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In stock shipping within 2days

181

LTC4278CDKD#PBF

Linear Technology

In stock shipping within 2days

589

Référence	Fabricant	Description	Stock
LTC4278CDKDPBF	Analog Devices Inc	OEM/CM QUOTES ONLY \| NO BROKERS	901
LTC4278CDKDPBFID	Linear Technology	OEM/CM QUOTES ONLY \| NO BROKERS	4320
LTC4278CDKDPBFI	Linear Technology	OEM/CM QUOTES ONLY \| NO BROKERS	320

Référence	Fabricant	Description	Stock
LTC4278CDKDPBF	Linear Technology	OEM/CM ONLY	1571
LTC4278CDKDPBFID	Linear Technology	OEM/CM ONLY	1573
LTC4278CDKDPBFI	Linear Technology	OEM/CM ONLY	1572

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D# 584-LTC4278CDKDTRPBF

Analog Devices Inc

Power Switch ICs - POE / LAN IEEE 802.3at High Power PD Controller with Flyback Switcher & 12V Aux Support

RoHS: Compliant

2098

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D# NS-LTC4278CDKD#TRPBF

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OEM/CM ONLY

4373

LTC4278CDKD#PBF

D# NS-LTC4278CDKD#PBF

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LTC4278CDKD#PBF

D# LTC4278CDKD#PBF

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant

LTC4278CDKD#TRPBF

D# LTC4278CDKDTRPB

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant

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LTC4278CDKDPBF/I

Linear Technology

OEM/CM ONLY

287

LTC4278CDKDPBF/ID

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OEM/CM ONLY

4702

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LTC4278CDKD-PBF

Linear Technology

shipping today

Référence

Fabricant

Description

Stock

LTC4278CDKD#PBF

D# 35213469

Analog Devices Inc

Power Over Ethernet PD Controller 60V Automotive 32-Pin DFN EP

RoHS: Compliant

Quick Inquiry

LTC4278CDKD#PBF

Qualité certifiée

L'engagement de Heisener en matière de qualité a façonné nos processus d'approvisionnement, de test, d'expédition et à chaque étape intermédiaire. Cette fondation est à la base de chaque composant que nous vendons.

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