Name: LTC4278CDKD
Brand: Linear Technology
SKU: LTC4278CDKD
Availability: InStock
Rating: 5 (126 reviews)

LTC4278CDKD

Pour Référence Seulement

Référence	LTC4278CDKD
Fabricant	Linear Technology
Description	IC POWER MANAGEMENT
Fiche technique
paquet	32-WFDFN Exposed Pad
ECAD
En stock	3 776 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	mai 19 - mai 24 (Choisissez l'expédition accélérée)
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Nous offrons LTC4278CDKD 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 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de LTC4278CDKD.

Spécifications LTC4278CDKD

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 Packaging

LTC4278CDKD FAQ

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

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

The price and inventory of LTC4278CDKD 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?

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 we delivered, we will accept the replacement or return of the LTC4278CDKD 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.

(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 pin diagram, LTC4278CDKD datasheet?

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

LTC4278CDKD Produits Connexes

SIT8209AC-81-28S-133.330000Y	SiTIME, -20 TO 70C, 7050, 20PPM, 2.8V, 1, -, -	Vue
12065A220JAT4A	AVX Corporation, CAP CER 22PF 50V NP0 1206, 1206 (3216 Metric), -	Vue
AVES107M16D16T-F	Cornell Dubilier Electronics (CDE), CAP ALUM 100UF 20% 16V SMD, Radial, Can - SMD, -	Vue
TC1265-3.0VOATR	Microchip Technology, IC REG LINEAR 3V 800MA 8SOIC, 8-SOIC (0.154", 3.90mm Width), -	Vue
B57891M0474K052	EPCOS (TDK), NTC THERMISTOR 470K OHM 10% DISC, Disc, 3.5mm Dia x 3.5mm W, -	Vue
FMS2016-005	RFMD, IC SWITCH QFN 3.0X3.0MM, 12-VFQFN, -	Vue
HS15 510R J	Ohmite, RES CHAS MNT 510 OHM 5% 15W, Axial, Box, -	Vue
CLT-118-02-F-D-A-TR	Samtec Inc., 2MM SOCKET STRIPS, -, -	Vue
2-794634-0	TE Connectivity AMP Connectors, CONN HEADER 20POS DL 15GOLD SMD, -, -	Vue
D38999/26LJ20PD	TE Connectivity Deutsch Connectors, CONN PLUG 30POS STRGHT W/PINS, -, -	Vue
FGG.0B.304.CLAD25	LEMO, CONN INLINE PLUG 4PIN SLD CUP, -, -	Vue
PT02E10-6P-025	Amphenol Industrial Operations, PT 6C 6#20 PIN RECP, -, -	Vue

LTC4278CDKD 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

Fabricant

Description

Stock

LTC4278CDKD#TRPBF

D# V36:1790_06489185

Analog Devices Inc

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

RoHS: Compliant

LTC4278CDKD#PBF

D# E54:1762_00092745

Analog Devices Inc

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

RoHS: Compliant

Référence

Fabricant

Description

Stock

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

Référence

Fabricant

Description

Stock

LTC4278CDKDTRPBF

Linear Technology

RoHS: Compliant

Référence	Fabricant	Description	Stock
LTC4278CDKD-1 D# LTC4278CDKD-1-ND	Analog Devices Inc	IC POE CNTRL 1 CHANNEL 32DFN	0
LTC4278CDKD#TRPBF D# LTC4278CDKD#TRPBF-ND	Analog Devices Inc	IC POE CNTRL 1 CHANNEL 32DFN	0
LTC4278CDKD D# LTC4278CDKD-ND	Analog Devices Inc	IC POE CNTRL 1 CHANNEL 32DFN	0
LTC4278CDKD#PBF D# LTC4278CDKD#PBF-ND	Analog Devices Inc	IC POE CNTRL 1 CHANNEL 32DFN	992

Référence	Fabricant	Description	Stock
LTC4278CDKD#PBF	Linear Technology	In stock shipping within 2days	589
LTC4278CDKD#TRPBF	Linear Technology	In stock shipping within 2days	181
LTC4278CDKD	Linear Technology	In stock shipping within 2days	1559

Référence	Fabricant	Description	Stock
LTC4278CDKDPBFI	Linear Technology	OEM/CM QUOTES ONLY \| NO BROKERS	320
LTC4278CDKDTRPBF	Linear Technology	OEM/CM QUOTES ONLY \| NO BROKERS	1029
LTC4278CDKD2PBF	N/A	OEM/CM QUOTES ONLY \| NO BROKERS	74
LTC4278CDKDPBFID	Linear Technology	OEM/CM QUOTES ONLY \| NO BROKERS	4320
LTC4278CDKDPBF	Analog Devices Inc	OEM/CM QUOTES ONLY \| NO BROKERS	901

Référence	Fabricant	Description	Stock
LTC4278CDKDPBF	Linear Technology	OEM/CM ONLY	1571
LTC4278CDKD	Linear Technology	OEM/CM ONLY	1570
LTC4278CDKDTRPBF	Linear Technology	OEM/CM ONLY	1574
LTC4278CDKDPBFI	Linear Technology	OEM/CM ONLY	1572
LTC4278CDKDPBFID	Linear Technology	OEM/CM ONLY	1573

Référence

Fabricant

Description

Stock

LTC4278CDKD

Linear Technology

OEM/CM Immediate delivery

1559

Référence

Fabricant

Description

Stock

LTC4278CDKD#TRPBF

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

Référence

Fabricant

Description

Stock

LTC4278CDKD#PBF

D# NS-LTC4278CDKD#PBF

Linear Technology

OEM/CM ONLY

4254

LTC4278CDKD#TRPBF

D# NS-LTC4278CDKD#TRPBF

Linear Technology

OEM/CM ONLY

4373

Référence

Fabricant

Description

Stock

LTC4278CDKD#TRPBF

D# LTC4278CDKDTRPB

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant

LTC4278CDKD#PBF

D# LTC4278CDKD#PBF

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant

Référence	Fabricant	Description	Stock
LTC4278CDKD2PBF	N/A	OEM/CM ONLY	75
LTC4278CDKDPBF/ID	Linear Technology	OEM/CM ONLY	4702
LTC4278CDKDTRPBF	Linear Technology	OEM/CM ONLY	903
LTC4278CDKDPBF/I	Linear Technology	OEM/CM ONLY	287

Référence

Fabricant

Description

Stock

LTC4278CDKD

Linear Technology

IN stock Immediate delivery

1574

Référence	Fabricant	Description	Stock
LTC4278CDKD	LTNEAR	shipping today	32
LTC4278CDKD-TRPBF	Linear Technology	shipping today	240
LTC4278CDKD-PBF	Linear Technology	shipping today	46

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

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.

ISO9001:2015, ICAS, IAF, UKAS