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LTC4279IUFD#PBF
RoHS 
RoHS compliant
RoHS compliantPackage 20-WFQFN Exposed Pad
Category PMIC - Power Over Ethernet (PoE) Controllers / PMIC - Power Over Ethernet (PoE) Controllers
Description
LTC4279 Active Tube Controller (PSE) power over ethernet controller 1.7mA 45V~57V 90W -40C~85C
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Buying Options
Total Price: USD $4.93
Unit Price: USD $4.926001
≥1 USD $4.926001
≥200 USD $1.906331
≥500 USD $1.839373
≥1000 USD $1.80655
Inventory: 4464
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)
Compliance
RoHS Status ROHS3 Compliant
Technical
Operating Temperature -40°C~85°C
Packaging Tube
Published 2017
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Controller (PSE)
Voltage - Supply 45V~57V
Base Part Number LTC4279
Pin Count 20
Number of Channels 1
Power - Max 90W
Current - Supply 1.7mA
Nominal Input Voltage 57V
Internal Switch(s) No
Standards 802.3at (PoE+), 802.3af (PoE), LTPoE++
Alternative Model
LTC1314CS#TR
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