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Part No LTC4271IUF#PBF
Manufacturer Analog Devices, Inc.
Description IC POE CNTRL 12/8 PORT 24QFN
Lead Free Status / RoHS Status Lead Free / RoHS compliant
Availability:1872 pcs
Quantity Unit Price Ext. Price
1+ $5.438 $544
10+ $5.329 $2665
100+ $5.17 $5170
1000+ $5.0 $5000
10000+ $4.79 $4790
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
Submit a Request For Quotation on quantities greater than those displayed.
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Data sheet

Supply Current-Max (Isup)15mA
Surface MountYES
Terminal FinishMatte Tin (Sn)
Internal Switch(s)No
Height Seated (Max)0.8mm
Number of Functions1
Terminal PositionQUAD
Package / Case24-WFQFN Exposed Pad
JESD-30 CodeS-PQCC-N24
Voltage - Supply3V~3.6V
Number of Terminations24
Supply Voltage-Max (Vsup)3.6V
Supply Voltage3.3V
RoHS StatusROHS3 Compliant
Moisture Sensitivity Level (MSL)1 (Unlimited)
Operating Temperature-40°C~85°C
HTS Code8542.39.00.01
Supply Voltage-Min (Vsup)3V
Current - Supply10mA
JESD-609 Codee3
Power Supplies3.354V
Factory Lead Time8 Weeks
Standards802.3at (PoE)
Pin Count24
TypeController (PSE)
SubcategoryPower Management Circuits
Part StatusActive
Terminal Pitch0.5mm
Base Part NumberLTC4271


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