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LTC4257IS8-1#PBF
the part number is LTC4257IS8-1#PBF
Part
LTC4257IS8-1#PBF
Manufacturer
Description
IC POE CNTRL 1 CHANNEL 8SOIC
Lead Free/ROHS
pb RoHs
Datasheets
CAD Models
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Pricing
1+ 10+ 100+ 1000+ 10000+ Custom
Uni Price $3.5956 $3.5237 $3.4158 $3.308 $3.1641 Get Quotation!
Specification
Supply Current-Max (Isup) 3mA
Surface Mount YES
Auxiliary Sense No
Terminal Finish Matte Tin (Sn)
Depth 3.99mm
Internal Switch(s) Yes
Number of Functions 1
Terminal Position DUAL
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Channels 1
Technology CMOS
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Voltage - Supply 57V Max
Terminal Form GULL WING
Number of Pins 8
Number of Terminations 8
ECCN Code EAR99
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Operating Temperature -40°C~85°C
Current - Supply 3mA
JESD-609 Code e3
Factory Lead Time 8 Weeks
Standards 802.3af (PoE)
Pin Count 8
Time@Peak Reflow Temperature-Max (s) 30
Peak Reflow Temperature (Cel) 260
Type Controller (PD)
Length 5mm
Subcategory Power Management Circuits
Adjustable Threshold NO
Power - Max 12.95W
Packaging Tube
Part Status Active
Published 2005
Base Part Number LTC4257
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