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EESchema Schematic File Version 2
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:74lv1t34
LIBS:93lc46b
LIBS:Diodes_Mosfet
LIBS:hole
LIBS:Microchip_CAN
LIBS:Microchip_regulator
LIBS:MPS_Regulators
LIBS:St_Baluns
LIBS:Ti_Logic
LIBS:Ti_Regulators
LIBS:tsl256x
LIBS:voltage-translators
LIBS:Silabs
LIBS:Wurth_Eth
LIBS:Ti_POE
LIBS:bmaaa-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 14 17
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text Notes 1300 1425 0 60 ~ 0
ENC28J60\nFerrite + RJ45 + POE
Text Notes 775 7575 0 60 ~ 0
SI3402\nhttp://www.silabs.com/Support%20Documents/TechnicalDocs/Si3402-B.pdf\nhttp://www.silabs.com/Support%20Documents/TechnicalDocs/Si3402BISO-EVB.pdf\nhttp://www.silabs.com/Support%20Documents/TechnicalDocs/AN956.pdf\n
$Comp
L ENC28J60-C/SS IC?
U 1 1 57A2178A
P 3500 3550
F 0 "IC?" H 3500 4871 50 0000 C CNN
F 1 "ENC28J60-C/SS" H 3500 4779 50 0000 C CNN
F 2 "SSOP-28" H 3500 4687 50 0000 C CIN
F 3 "" H 3500 3550 50 0000 C CNN
1 3500 3550
1 0 0 -1
$EndComp
$Comp
L Si3402 U?
U 1 1 57A27E54
P 4925 5475
AR Path="/57A27E54" Ref="U?" Part="1"
AR Path="/57A21375/57A213DB/57A27E54" Ref="U?" Part="1"
F 0 "U?" H 4925 6325 60 0000 C CNN
F 1 "Si3402" H 4925 6219 60 0000 C CNN
F 2 "" H 5175 5475 60 0000 C CNN
F 3 "" H 5175 5475 60 0000 C CNN
1 4925 5475
1 0 0 -1
$EndComp
$Comp
L 7499211122A U?
U 1 1 57A28DA1
P 6575 3525
F 0 "U?" H 7103 3447 60 0000 L CNN
F 1 "7499211122A" H 7103 3341 60 0000 L CNN
F 2 "" H 6725 3375 60 0000 C CNN
F 3 "" H 6725 3375 60 0000 C CNN
1 6575 3525
1 0 0 -1
$EndComp
Text Notes 5775 2700 0 60 ~ 0
CTD ferrite 875-MI1210K600R-10
Text Notes 775 6900 0 60 ~ 0
TPS23750PWPR\nPOE PD Controller with DCDC driver\nhttp://www.ti.com/lit/ds/symlink/tps23750.pdf\nhttp://www.ti.com/lit/ug/slvu159/slvu159.pdf\n2.25€ / 25pcs\n
Text Notes 7125 2425 0 60 ~ 0
Wurth 7499211121A (RJ45, POE avec diodes)
Text Notes 825 6125 0 60 ~ 0
TPS2375-1\nIEEE 802.3af PoE Powered Device Controllers, Auto-retry\nNo DCDC\n1,99 € / 25pcs
$EndSCHEMATC