LTC4263CDE#TRPBF

LTC4263CDE#TRPBF
Mfr. #:
LTC4263CDE#TRPBF
Produttore:
Analog Devices Inc.
Descrizione:
Power Switch ICs - POE / LAN 1x IEEE 802.3af Compliant PSE Cntr w/ In
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
LTC4263CDE#TRPBF Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
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ECAD Model:
Maggiori informazioni:
LTC4263CDE#TRPBF maggiori informazioni LTC4263CDE#TRPBF Product Details
Attributo del prodotto
Valore attributo
Produttore:
Analog Devices Inc.
Categoria di prodotto:
Circuiti integrati per interruttori di alimentazione - POE / LAN
RoHS:
Y
Tipo:
Apparecchiature per l'approvvigionamento energetico - PSE
Standard:
802.3af
Stile di montaggio:
SMD/SMT
Pacchetto/custodia:
DFN-14
Confezione:
Bobina
Serie:
LTC4263
Marca:
Dispositivi analogici
Tipologia di prodotto:
Circuiti integrati per interruttori di alimentazione - POE / LAN
Quantità confezione di fabbrica:
2500
sottocategoria:
IC di commutazione
Tags
LTC4263CD, LTC4263C, LTC4263, LTC426, LTC42, LTC4, LTC
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ear Technology
LTC4263 - Single IEEE 802.3af Compliant PSE Controller with Internal Switch
***ark
IC,Power Control/Management,CMOS,LLCC,14PIN,PLASTIC
***ical
Compliant PSE Controller 14-Pin DFN EP T/R
*** Source Electronics
IC POE 803.2AF SINGLE PSE 14-DFN
***log Devices
The LTC4263 is an autonomous single-channel PSE controller for use in IEEE 802.3af compliant Power over Ethernet systems. It includes an on-board power MOSFET, internal inrush, current limit, and short-circuit control, IEEE 802.3af compliant PD detection and classification circuitry, and selectable AC or DC disconnect sensing. On-board control algorithms provide complete IEEE 802.3af compliant operation without the need of a microcontroller. The LTC4263 simplifies PSE implementation, needing only a single 48V supply and a small number of passive support components. Programmable on-board power management circuitry permits multiple LTC4263s to allocate and share power in multi-port systems, allowing maximum utilization of the 48V power supply—all without the intervention of a host processor. The port current limit can be configured to automatically adjust to the detected PD class. Detection back-off timing is configurable for either Endpoint or Midspan operation. Built-in foldback and thermal protection provide comprehensive fault protection. An LED pin indicates the state of the port controlled by the LTC4263. When run from a single 48V supply, the LED pin can operate as a simple switching current source to reduce power dissipation in the LED drive circuitry. The LTC4263 is available in 14-pin 4mm × 3mm DFN and 14-pin SO packages. Applications IEEE 802.3af Compliant Endpoint/Midspan PSEs Single-Port or Multi-Port Power Injectors Power Forwarders Low-Port Count PSEs Environment B PSEs Standalone PSEs
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Disponibilità
Azione:
375
Su ordine:
2358
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Prezzo di riferimento (USD)
Quantità
Prezzo unitario
est. Prezzo
1
7,51 USD
7,51 USD
25
4,98 USD
124,50 USD
100
4,12 USD
412,00 USD
250
3,91 USD
977,50 USD
500
3,82 USD
1 910,00 USD
A causa della scarsità di semiconduttori dal 2021, il prezzo inferiore è il prezzo normale prima del 2021. Si prega di inviare informazioni per confermare.
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