acheter une LTC4257CDD-1#PBF | LTC4257CDD-1#PBF fiche technique | Heisener.com
Contactez nous
SalesDept@heisener.com +86-755-83210559 ext. 887
Connexion/S'inscrire
BOM
Chariot 0

LTC4257CDD-1#PBF

LTC4257CDD-1#PBF

LTC4257CDD-1#PBF

Pour Référence Seulement

Référence LTC4257CDD-1#PBF
Fabricant Linear Technology
Description IC POE 802.3AF CONTROLLER 8-DFN
Fiche technique
paquet 8-WFDFN Exposed Pad
ECAD
En stock 8 352 piece(s)
Prix unitaire Request a Quote
Délai de mise en œuvre VÊtre confirmé
Temps de livraison estimé déc. 27 - janv. 1 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons LTC4257CDD-1#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 LTC4257CDD-1#PBF avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de LTC4257CDD-1#PBF.

Spécifications LTC4257CDD-1#PBF

FabricantLinear Technology
CatégorieCircuits intégrés (CI) - PMIC - Contrôleurs PoE (Power Over Ethernet)
paquet8-WFDFN Exposed Pad
ECAD
Séries-
TypeController (PD)
Nombre de canaux1
Puissance - Max12.95W
Interrupteur (s) interneYes
Sens auxiliaireNo
Normes802.3af (PoE)
Tension - Alimentation57V (Max)
Offre actuelle3mA
Température de fonctionnement0°C ~ 70°C
Paquet / cas8-WFDFN Exposed Pad
Package de périphérique fournisseur8-DFN (3x3)

LTC4257CDD-1#PBF Packaging

Customized Labels
Sealing
Packing
Insepction

LTC4257CDD-1#PBF FAQ

  • 1. How to order LTC4257CDD-1#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 LTC4257CDD-1#PBF is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LTC4257CDD-1#PBF. All suppliers must pass our qualification reviews before they can publish their products including LTC4257CDD-1#PBF on Heisener; we pay more attention to the channels and quality of LTC4257CDD-1#PBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LTC4257CDD-1#PBF price and inventory displayed accurate?
    The price and inventory of LTC4257CDD-1#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 LTC4257CDD-1#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 LTC4257CDD-1#PBF we delivered, we will accept the replacement or return of the LTC4257CDD-1#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 LTC4257CDD-1#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 LTC4257CDD-1#PBF pin diagram, LTC4257CDD-1#PBF datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

LTC4257CDD-1#PBF Produits Connexes

CL10C150KB8NNNC CL10C150KB8NNNC Samsung, CAP CER 15PF 50V C0G/NP0 0603, 0603 (1608 Metric), - Vue
CL05B105KQ5NQNC CL05B105KQ5NQNC Samsung, CAP CER 1UF 6.3V X7R 0402, 0402 (1005 Metric), - Vue
BR24G128FVM-3GTTR BR24G128FVM-3GTTR Rohm Semiconductor, IC EEPROM 128KBIT 400KHZ 8MSOP, 8-VSSOP, 8-MSOP (0.110", 2.80mm Width), - Vue
MB90456SPMT-GS-328E1 MB90456SPMT-GS-328E1 Cypress Semiconductor Corp, IC MCU 16BIT 32KB MROM 48LQFP, 48-LQFP, - Vue
3100UX 00451599 3100UX 00451599 Honeywell Sensing and Productivity Solutions, HERMETIC THERMOSTAT, Module, - Vue
CB40 CB40 Laird Technologies IAS, ANT MOB COIL 1/4 40-47MHZ, -, - Vue
RLR05C3571FPBSL RLR05C3571FPBSL Vishay Dale, RES 3.57K OHM 1% 1/8W AXIAL, Axial, - Vue
RLR05C1502GMRSL RLR05C1502GMRSL Vishay Dale, RES 15K OHM 2% 1/8W AXIAL, Axial, - Vue
PR02000203900JR500 PR02000203900JR500 Vishay BC Components, RES 390 OHM 2W 5% AXIAL, Axial, - Vue
RT0603CRD072K43L RT0603CRD072K43L Yageo, RES SMD 2.43K OHM 1/10W 0603, 0603 (1608 Metric), - Vue
HE30806T1198SN6M HE30806T1198SN6M Souriau, HE308 6C 6#20 SKT PLUG, -, - Vue
TV07RW-25-37PD-LC TV07RW-25-37PD-LC Amphenol Aerospace Operations, CONN RCPT HSG MALE 37POS PNL MT, -, - Vue

LTC4257CDD-1#PBF Des garanties

Service Guarantee

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.

Quality Guarantee

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

LTC4257CDD-1#PBF

D# V36:1790_06488979

 Analog Devices Inc

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

RoHS: Compliant
 0
Référence Fabricant Description Stock

LTC4257CDD-1#PBF

 Linear Technology

IC POE 802.3AF CONTROLLER 8-DFN

 363
Référence Fabricant Description Stock

LTC4257CDD-1#PBF

D# LTC4257CDD-1#PBF-ND

 Analog Devices Inc

IC POE CNTRL 1 CHANNEL 8DFN

 175
Référence Fabricant Description Stock

LTC4257CDD1PBF

 Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

 215
Référence Fabricant Description Stock

LTC4257CDD1PBF

 Linear Technology

OEM/CM ONLY

 477
Référence Fabricant Description Stock

LTC4257CDD-1#PBF

D# 584-LTC4257CDD-1#PBF

 Analog Devices Inc

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

RoHS: Compliant
 95
Référence Fabricant Description Stock

LTC4257CDD-1#PBF

D# LTC4257CDD-1PBF

 Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant
 0
Référence Fabricant Description Stock

LTC4257CDD-1#PBF

 Linear Technology

IEEE 802.3AF PD Power OVER Ethernet Interface Controller with Dual Current LIMIT

RoHS: Compliant
 121
Référence Fabricant Description Stock

LTC4257CDD1PBF

 Linear Technology

OEM/CM ONLY

 270
Référence Fabricant Description Stock

LTC4257CDD-1#PBF

D# 35216891

 Analog Devices Inc

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

RoHS: Compliant
 0

Quick Inquiry

LTC4257CDD-1#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.

ISO9001:2015, ICAS, IAF, UKAS

Voir les certificats

Contactez nous

Avez-vous une question à propos de LTC4257CDD-1#PBF?

LTC4257CDD-1-PBF QRCode

Scannez pour afficher cette page

produits présentés

SST25VF080B-80-4I-SAE

IC FLASH 8MBIT 80MHZ 8SOIC

CK45-R3DD102KAVRA

CAP CER DISC RADIAL

2N3771

TRANS NPN 40V 30A TO-3

MAX3243EEAI+T

IC TXRX RS-232 W/SHTDWN 28SSOP

HSMS-A100-J00J1

LED RED CLEAR 2PLCC SMD

PIC18F2550-I/SO

IC MCU 8BIT 32KB FLASH 28SOIC

PC28F256P30TFE

IC FLASH 256MBIT 100NS 64EASYBGA

LH1511BAB

SMD-6 SSR GULLWING 1 FORM B

MAX13442EASA+T

IC TXRX RS485 HALF DUPLEX 8-SOIC

IRF7240TRPBF

MOSFET P-CH 40V 10.5A 8-SOIC

Afficher plus d''infos »

LTC4257CDD-1#PBF Tags

  • LTC4257CDD-1#PBF
  • LTC4257CDD-1#PBF PDF
  • LTC4257CDD-1#PBF Fiche technique
  • LTC4257CDD-1#PBF spécification
  • LTC4257CDD-1#PBF image
  • Linear Technology
  • Linear Technology LTC4257CDD-1#PBF
  • acheter LTC4257CDD-1#PBF
  • LTC4257CDD-1#PBF tarification
  • LTC4257CDD-1#PBF distributeur
  • LTC4257CDD-1#PBF fournisseur
  • LTC4257CDD-1#PBF en gros

LTC4257CDD-1#PBF est disponible en