Name: LTC4257IDD-1#PBF
Brand: Linear Technology
SKU: LTC4257IDD-1-PBF
Availability: InStock
Rating: 5 (85 reviews)

LTC4257IDD-1#PBF

Pour Référence Seulement

Référence	LTC4257IDD-1#PBF
Fabricant	Linear Technology
Description	IC POE 802.3AF CONTROLLER 8-DFN
Fiche technique
paquet	8-WFDFN Exposed Pad
ECAD
En stock	7 080 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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Méthodes de paiement
Services de livraison

Nous offrons LTC4257IDD-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 LTC4257IDD-1#PBF avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de LTC4257IDD-1#PBF.

Spécifications LTC4257IDD-1#PBF

Fabricant	Linear Technology
Catégorie	Circuits intégrés (CI) - PMIC - Contrôleurs PoE (Power Over Ethernet)
paquet	8-WFDFN Exposed Pad
ECAD
Séries	-
Type	Controller (PD)
Nombre de canaux	1
Puissance - Max	12.95W
Interrupteur (s) interne	Yes
Sens auxiliaire	No
Normes	802.3af (PoE)
Tension - Alimentation	57V (Max)
Offre actuelle	3mA
Température de fonctionnement	-40°C ~ 85°C
Paquet / cas	8-WFDFN Exposed Pad
Package de périphérique fournisseur	8-DFN (3x3)

LTC4257IDD-1#PBF Packaging

LTC4257IDD-1#PBF FAQ

1. How to order LTC4257IDD-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 LTC4257IDD-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 LTC4257IDD-1#PBF. All suppliers must pass our qualification reviews before they can publish their products including LTC4257IDD-1#PBF on Heisener; we pay more attention to the channels and quality of LTC4257IDD-1#PBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTC4257IDD-1#PBF price and inventory displayed accurate?

The price and inventory of LTC4257IDD-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 LTC4257IDD-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 LTC4257IDD-1#PBF we delivered, we will accept the replacement or return of the LTC4257IDD-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 LTC4257IDD-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 LTC4257IDD-1#PBF pin diagram, LTC4257IDD-1#PBF datasheet?

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

LTC4257IDD-1#PBF Produits Connexes

353SB5A260R	CTS-Frequency Controls, OSC SMD HCMOS VCXO 26MHZ 5V, 6-SMD, No Lead, -	Vue
1825J6300222MXR	Knowles Syfer, CAP CER 2200PF 630V X7R 1825, 1825 (4564 Metric), -	Vue
NTB75N03R	ON Semiconductor, MOSFET N-CH 25V 9.7A D2PAK, TO-263-3, D2Pak (2 Leads + Tab), TO-263AB, -	Vue
DDTA143XCA-7-F	Diodes Incorporated, TRANS PREBIAS PNP 200MW SOT23-3, TO-236-3, SC-59, SOT-23-3, -	Vue
AP7361C-10E-13	Diodes Incorporated, IC REG LINEAR 1V 1A SOT223-3, TO-261-4, TO-261AA, -	Vue
7026L55J8	IDT, Integrated Device Technology Inc, IC SRAM 256KBIT 55NS 84PLCC, 84-LCC (J-Lead), -	Vue
MMF-50BRD390R	Yageo, RES SMD 390 OHM 0.1% 1/2W MELF, MELF, 0309, -	Vue
0387890235	Molex, LLC, CB BTS FT 12 ASY 12A, -, -	Vue
30-0508-31	Aries Electronics, CONN SOCKET SIP 30POS GOLD, -, -	Vue
ACT96MG39SC-6149	TE Connectivity Deutsch Connectors, ACT96MG39SC-6149, -, -	Vue
C48-16R20-16S10-406	Cinch Connectivity Solutions, CONN PLUG HSG FMALE 16POS INLINE, -, -	Vue
ESA30DTAN	Sullins Connector Solutions, CONN EDGE DUAL FMALE 60POS 0.125, -, -	Vue

LTC4257IDD-1#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

Fabricant

Description

Stock

LTC4257IDD-1#PBF

D# E54:1762_00012800

Analog Devices Inc

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

RoHS: Compliant

Référence

Fabricant

Description

Stock

LTC4257IDD-1#PBF

Linear Technology

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

Référence

Fabricant

Description

Stock

LTC4257IDD-1#PBF

D# LTC4257IDD-1#PBF-ND

Analog Devices Inc

IC POE CNTRL 1 CHANNEL 8DFN

617

Référence

Fabricant

Description

Stock

LTC4257IDD-1#PBF

Linear Technology

In stock shipping within 2days

420

Référence

Fabricant

Description

Stock

LTC4257IDD1PBF

Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

820

Référence

Fabricant

Description

Stock

LTC4257IDD1PBF

Linear Technology

OEM/CM ONLY

5786

Référence

Fabricant

Description

Stock

LTC4257IDD-1#PBF

D# 584-LTC4257IDD-1#PBF

Analog Devices Inc

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

RoHS: Compliant

Référence

Fabricant

Description

Stock

LTC4257IDD-1#PBF

D# NS-LTC4257IDD-1#PBF

Linear Technology

OEM/CM ONLY

1163

Référence

Fabricant

Description

Stock

LTC4257IDD-1#PBF

D# LTC4257IDD-1PBF

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant

Référence

Fabricant

Description

Stock

LTC4257IDD1PBF

Linear Technology

OEM/CM ONLY

Référence

Fabricant

Description

Stock

LTC4257IDD-1#PBF

D# 35216146

Analog Devices Inc

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

RoHS: Compliant

Quick Inquiry

LTC4257IDD-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