LTC4266CUHF#PBF

LTC4266CUHF#PBF
Mfr. #:
LTC4266CUHF#PBF
Produttore:
Analog Devices Inc.
Descrizione:
Power Switch ICs - POE / LAN PoE+ 25.5W Quad PSE Controller
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
LTC4266CUHF#PBF Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
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ECAD Model:
Maggiori informazioni:
LTC4266CUHF#PBF maggiori informazioni LTC4266CUHF#PBF 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:
802.3at
Limite corrente:
425 mA
Tensione di alimentazione operativa:
3 V to 4.3 V
Temperatura di esercizio minima:
0 C
Temperatura massima di esercizio:
+ 70 C
Stile di montaggio:
SMD/SMT
Pacchetto/custodia:
QFN-38
Confezione:
Tubo
Serie:
LTC4266
Marca:
Dispositivi analogici
Corrente di alimentazione operativa:
1.1 mA
Tipologia di prodotto:
Circuiti integrati per interruttori di alimentazione - POE / LAN
Quantità confezione di fabbrica:
52
sottocategoria:
IC di commutazione
Tags
LTC4266CUH, LTC4266CU, LTC4266C, LTC4266, 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
***ical
Power Over Ethernet Controller 38-Pin QFN EP
***ark
Power Over Ethernet Controller IC; No. of Pins:38; Operating Temperature Range:0°C to +70°C; Controller Type:Power Over Ethernet PD; Features:Capable of sourcing 50 W over two pairs for proprietary high-power applications ;RoHS Compliant: Yes
***log Devices
The LTC4266 is a quad PSE controller designed for use in IEEE 802.3 Type 1 and Type 2 (high power) compliant Power over Ethernet systems. External power MOSFETs enhance system reliability and minimize channel resistance, cutting power dissipation and eliminating the need for heatsinks even at Type 2 power levels. External power components also allow use at very high power levels while remaining otherwise compatible with the IEEE standard. 80V-rated port pins provide robust protection against external faults. The LTC4266 includes advanced power management features, including current and voltage readback and programmable ICUT and ILIM thresholds. Available C libraries simplify power-management software development; an optional AUTO pin mode provides fully IEEE-compliant standalone operation with no software required. Proprietary 4-point PD detection circuitry minimizes false PD detection while supporting legacy phone operation. Midspan operation is supported with built-in 2-event classification and backoff timing. Host communication is via a 1MHz I2C serial interface. The LTC4266 is available in a 5mm × 7mm QFN package that significantly reduces board space compared with competing solutions. A legacy-compatible 36-pin SSOP package is also available. Applications High Power PSE Switches/Routers High Power PSE Midspans
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Disponibilità
Azione:
424
Su ordine:
2407
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Quantità
Prezzo unitario
est. Prezzo
1
12,10 USD
12,10 USD
25
8,03 USD
200,75 USD
100
6,64 USD
664,00 USD
250
6,31 USD
1 577,50 USD
500
6,17 USD
3 085,00 USD
1000
5,93 USD
5 930,00 USD
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