LT4276AIUFD#PBF

LT4276AIUFD#PBF
Mfr. #:
LT4276AIUFD#PBF
Manufacturer:
Analog Devices Inc.
Description:
Power Switch ICs - POE / LAN LTPoE++ PD with Forward/Flyback Controller
Lifecycle:
New from this manufacturer.
Datasheet:
LT4276AIUFD#PBF Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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HTML Datasheet:
LT4276AIUFD#PBF DatasheetLT4276AIUFD#PBF Datasheet (P4-P6)LT4276AIUFD#PBF Datasheet (P7-P9)LT4276AIUFD#PBF Datasheet (P10-P12)LT4276AIUFD#PBF Datasheet (P13-P15)LT4276AIUFD#PBF Datasheet (P16-P18)LT4276AIUFD#PBF Datasheet (P19-P21)LT4276AIUFD#PBF Datasheet (P22-P24)LT4276AIUFD#PBF Datasheet (P25-P26)
ECAD Model:
More Information:
LT4276AIUFD#PBF more Information LT4276AIUFD#PBF Product Details
Product Attribute
Attribute Value
Manufacturer:
Analog Devices Inc.
Product Category:
Power Switch ICs - POE / LAN
RoHS:
Y
Type:
Powered Device - PD
Standard:
802.3af, 802.3at
Operating Supply Voltage:
60 V
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Mounting Style:
SMD/SMT
Package / Case:
QFN-28
Packaging:
Tube
Output Power:
90 W
Series:
LT4276
Brand:
Analog Devices
Operating Supply Current:
2 mA
Product Type:
Power Switch ICs - POE / LAN
Factory Pack Quantity:
73
Subcategory:
Switch ICs
Unit Weight:
0.000882 oz
Tags
LT4276AI, LT4276A, LT4276, LT427, LT42, LT4
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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.
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Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***i-Key
IC POE CNTRL 1 CHANNEL 28QFN
***ical
Power Over Ethernet 60V 90W 28-Pin QFN EP
***ear Technology
LT4276 - LTPoE++/PoE+/PoE PD Forward/Flyback Controller
***ment14 APAC
POE PD CTRL, FORWARD/FLYBACK, 60V, QFN28
***hardson RFPD
POWER MANAGEMENT IC
***ark
POE PD CTRL, FORWARD/FLYBACK, 60V, QFN28; Input Voltage:60V; Output Current:-; UVLO:-; Controller IC Case Style:QFN; No. of Pins:28Pins; Duty Cycle (%):66%; Frequency:300kHz; Operating Temperature Min:-40�C; Product Range:- RoHS Compliant: Yes
***nell
CTRL PD POE, FORWARD/FLYBACK, 60V, QFN28; Tensione di Ingresso:60V; Corrente di Uscita:-; Blocco di Sottotensione (UVLO):-; Formato IC Controller:QFN; No. di Pin:28Pin; Ciclo di Utilizzo (%):66%; Frequenza:300kHz; Temperatura di Esercizio Min:-40°C; Temperatura di Esercizio Max:85°C; Gamma Prodotti:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (15-Jan-2018)
***log Devices
The LT4276 is a pin-for-pin compatible family of IEEE 802.3 and LTPoE++ Powered Device (PD) controllers. It includes an isolated switching regulator controller capable of synchronous operation in both forward and flyback topologies with auxiliary power support. The LT4276A employs the LTPoE++ classification scheme, receiving 38.7W, 52.7W, 70W or 90W of power at the PD RJ45 connector, and is backwards compatible with IEEE 802.3. The LT4276B is a fully 802.3at compliant, 25.5W Type 2 (PoE+) PD. The LT4276C is a fully 802.3af compliant, 13W Type 1 (PoE) PD. The LT4276 supports both forward and flyback power supply topologies, configurable for a wide range of PoE applications. The flyback topology supports No-Opto feedback. Auxiliary input voltage can be accurately sensed with just a resistor divider connected to the AUX pin. The LT4276 utilizes an external, low RDS(ON) N-channel MOSFET for the Hot Swap function, maximizing power delivery and efficiency, reducing heat dissipation, and easing the thermal design. Applications High Power Wireless Data Systems Outdoor Security Camera Equipment Commercial and Public Information Displays High Temperature Applications
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Availability
Stock:
98
On Order:
2081
Enter Quantity:
Current price of LT4276AIUFD#PBF is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
Reference price (USD)
Quantity
Unit Price
Ext. Price
1
$7.51
$7.51
25
$4.99
$124.75
100
$4.12
$412.00
250
$3.91
$977.50
500
$3.83
$1 915.00
1000
$3.68
$3 680.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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