power.sch

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:STM32
LIBS:Microchip_Ethernet
LIBS:STM32F107VCT
LIBS:Pulse_Magnetics
LIBS:ALPS_Tact
LIBS:Panasonic_Relays
LIBS:Load_Driver
LIBS:Diode_Bridge
LIBS:Diodes_Regul
LIBS:Dpak_Diode
LIBS:brain-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 8 8
Title "Power"
Date ""
Rev ""
Comp "BetaMachine"
Comment1 "Brain"
Comment2 "AAA Control Backend"
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L BARREL_JACK P10
U 1 1 57C95843
P 1600 3600
F 0 "P10" H 1600 3850 50  0000 C CNN
F 1 "~" H 1600 3400 50  0000 C CNN
F 2 "CUI:PJ-102A" H 1600 3600 50  0001 C CNN
F 3 "" H 1600 3600 50  0000 C CNN
F 4 "CUI Inc." H 1600 3600 60  0001 C CNN "MFN"
F 5 "PJ-102A" H 1600 3600 60  0001 C CNN "MFP"
F 6 "490-PJ-102A" H 1600 3600 60  0001 C CNN "S1PN"
F 7 "Power plug" H 1600 3600 60  0001 C CNN "Description"
	1    1600 3600
	1    0    0    -1  
$EndComp
Wire Wire Line
	1900 3500 2300 3500
$Comp
L D D5
U 1 1 57C958E4
P 2450 3500
F 0 "D5" H 2450 3600 50  0000 C CNN
F 1 "Diode" H 2450 3400 50  0000 C CNN
F 2 "Diodes_SMD:MELF_Standard" H 2450 3500 50  0001 C CNN
F 3 "" H 2450 3500 50  0000 C CNN
F 4 "Diodes Inc." H 2450 3500 60  0001 C CNN "MFN"
F 5 "DL4002-13-F" H 2450 3500 60  0001 C CNN "MFP"
F 6 "621-DL4002-13-F" H 2450 3500 60  0001 C CNN "S1PN"
F 7 "Diode 100V, 1A, Vf=1.1V" H 2450 3500 60  0001 C CNN "Description"
	1    2450 3500
	-1   0    0    1   
$EndComp
Wire Wire Line
	2600 3500 4600 3500
NoConn ~ 1900 3600
Wire Wire Line
	1900 3700 2000 3700
Wire Wire Line
	2000 3700 2000 3800
$Comp
L GND #PWR63
U 1 1 57C95C71
P 2000 3800
F 0 "#PWR63" H 2000 3550 50  0001 C CNN
F 1 "GND" H 2000 3650 50  0000 C CNN
F 2 "" H 2000 3800 50  0000 C CNN
F 3 "" H 2000 3800 50  0000 C CNN
	1    2000 3800
	1    0    0    -1  
$EndComp
Wire Wire Line
	6150 3500 7350 3500
Wire Wire Line
	6900 3500 6900 4000
$Comp
L +3.3V #PWR75
U 1 1 57C963C4
P 9050 3400
F 0 "#PWR75" H 9050 3250 50  0001 C CNN
F 1 "+3.3V" H 9050 3540 50  0000 C CNN
F 2 "" H 9050 3400 50  0000 C CNN
F 3 "" H 9050 3400 50  0000 C CNN
	1    9050 3400
	1    0    0    -1  
$EndComp
$Comp
L C_Small C28
U 1 1 57C963C5
P 9050 4100
F 0 "C28" H 9060 4170 50  0000 L CNN
F 1 "22uF" H 9060 4020 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 9050 4100 50  0001 C CNN
F 3 "" H 9050 4100 50  0000 C CNN
F 4 "Murata" H 7250 1900 60  0001 C CNN "MFN"
F 5 "GRM188R60J226MEA0D" H 7250 1900 60  0001 C CNN "MFP"
F 6 "81-GRM188R60J226ME0D" H 7250 1900 60  0001 C CNN "S1PN"
F 7 "6.3V X5R 20%" H 9050 4100 60  0001 C CNN "Description"
	1    9050 4100
	1    0    0    -1  
$EndComp
$Comp
L C_Small C27
U 1 1 57C963C6
P 6900 4100
F 0 "C27" H 6910 4170 50  0000 L CNN
F 1 "10uF" H 6910 4020 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 6900 4100 50  0001 C CNN
F 3 "" H 6900 4100 50  0000 C CNN
F 4 "Murata" H 8300 2000 60  0001 C CNN "MFN"
F 5 "GRM188R61A106ME69D" H 8300 2000 60  0001 C CNN "MFP"
F 6 "81-GRM188R61A106ME9D" H 8300 2000 60  0001 C CNN "S1PN"
F 7 "10V X5R 20 %" H 6900 4100 60  0001 C CNN "Description"
	1    6900 4100
	1    0    0    -1  
$EndComp
Connection ~ 6900 3500
Wire Wire Line
	6900 4200 6900 4550
$Comp
L TPS62056 U13
U 1 1 57C963C7
P 7900 3800
F 0 "U13" H 7550 3300 60  0000 C CNN
F 1 "TPS62056" H 7900 4250 60  0000 C CNN
F 2 "VSSOP:VSSOP-10_3.1x3.1mm_Pitch0.5mm" H 7900 3800 60  0001 C CNN
F 3 "" H 7900 3800 60  0000 C CNN
F 4 "Texas Instruments" H 7900 1600 60  0001 C CNN "MFN"
F 5 "TPS62056DGSR" H 7900 1600 60  0001 C CNN "MFP"
F 6 "595-TPS62056DGSR" H 7900 1600 60  0001 C CNN "S1PN"
F 7 "3.3V Fixed Buck" H 7900 3800 60  0001 C CNN "Description"
	1    7900 3800
	1    0    0    -1  
$EndComp
Wire Wire Line
	7250 3500 7250 3650
Wire Wire Line
	7250 3650 7350 3650
Connection ~ 7250 3500
$Comp
L GND #PWR70
U 1 1 57C963C8
P 6900 4550
F 0 "#PWR70" H 6900 4300 50  0001 C CNN
F 1 "GND" H 6900 4400 50  0000 C CNN
F 2 "" H 6900 4550 50  0000 C CNN
F 3 "" H 6900 4550 50  0000 C CNN
	1    6900 4550
	1    0    0    -1  
$EndComp
Wire Wire Line
	7350 3950 7250 3950
Wire Wire Line
	7250 3800 7250 4550
Wire Wire Line
	7700 4450 7700 4550
$Comp
L GND #PWR72
U 1 1 57C963C9
P 7700 4550
F 0 "#PWR72" H 7700 4300 50  0001 C CNN
F 1 "GND" H 7700 4400 50  0000 C CNN
F 2 "" H 7700 4550 50  0000 C CNN
F 3 "" H 7700 4550 50  0000 C CNN
	1    7700 4550
	1    0    0    -1  
$EndComp
Wire Wire Line
	9050 4200 9050 4550
$Comp
L GND #PWR76
U 1 1 57C963CA
P 9050 4550
F 0 "#PWR76" H 9050 4300 50  0001 C CNN
F 1 "GND" H 9050 4400 50  0000 C CNN
F 2 "" H 9050 4550 50  0000 C CNN
F 3 "" H 9050 4550 50  0000 C CNN
	1    9050 4550
	1    0    0    -1  
$EndComp
$Comp
L L_Small L5
U 1 1 57C963CB
P 8650 3500
F 0 "L5" V 8750 3450 50  0000 L CNN
F 1 "10uH" V 8600 3400 50  0000 L CNN
F 2 "Wurth_Inductor:PD2" H 8650 3500 50  0001 C CNN
F 3 "" H 8650 3500 50  0000 C CNN
F 4 "Wurth" H 7900 1600 60  0001 C CNN "MFN"
F 5 "7447745100" H 7900 1600 60  0001 C CNN "MFP"
F 6 "710-7447745100" H 7900 1600 60  0001 C CNN "S1PN"
F 7 "WE-PD2 5820 10uH 1.7A 0.13Ohm" H 8650 3500 60  0001 C CNN "Description"
	1    8650 3500
	0    1    1    0   
$EndComp
Wire Wire Line
	8450 3500 8550 3500
Wire Wire Line
	9050 3400 9050 4000
Connection ~ 9050 3500
Wire Wire Line
	8450 3650 8900 3650
Wire Wire Line
	8900 3650 8900 3500
Connection ~ 8900 3500
Wire Wire Line
	7250 3800 7350 3800
Connection ~ 7250 3950
Wire Wire Line
	8750 3500 9050 3500
Wire Wire Line
	8450 3800 8600 3800
Wire Wire Line
	8600 3800 8600 4550
Wire Wire Line
	8600 3950 8450 3950
Connection ~ 8600 3950
$Comp
L GND #PWR71
U 1 1 57C963CC
P 7250 4550
F 0 "#PWR71" H 7250 4300 50  0001 C CNN
F 1 "GND" H 7258 4376 50  0000 C CNN
F 2 "" H 7250 4550 50  0000 C CNN
F 3 "" H 7250 4550 50  0000 C CNN
	1    7250 4550
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR74
U 1 1 57C963CD
P 8600 4550
F 0 "#PWR74" H 8600 4300 50  0001 C CNN
F 1 "GND" H 8608 4376 50  0000 C CNN
F 2 "" H 8600 4550 50  0000 C CNN
F 3 "" H 8600 4550 50  0000 C CNN
	1    8600 4550
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR73
U 1 1 57C963CE
P 8100 4550
F 0 "#PWR73" H 8100 4300 50  0001 C CNN
F 1 "GND" H 8108 4376 50  0000 C CNN
F 2 "" H 8100 4550 50  0000 C CNN
F 3 "" H 8100 4550 50  0000 C CNN
	1    8100 4550
	1    0    0    -1  
$EndComp
Wire Wire Line
	8100 4450 8100 4550
Wire Wire Line
	3800 3200 3800 4000
$Comp
L C_Small C25
U 1 1 57C963CF
P 3800 4100
F 0 "C25" H 3810 4170 50  0000 L CNN
F 1 "15uF" H 3810 4020 50  0000 L CNN
F 2 "Capacitors_Tantalum_SMD:TantalC_SizeD_EIA-7343_Reflow" H 3800 4100 50  0001 C CNN
F 3 "" H 3800 4100 50  0000 C CNN
F 4 "AVX" H 5200 2000 60  0001 C CNN "MFN"
F 5 "F931V156MNC" H 5200 2000 60  0001 C CNN "MFP"
F 6 "647-F931V156MNC" H 5200 2000 60  0001 C CNN "S1PN"
F 7 "Tantal 35V 15uF 7.3x4.3" H 3800 4100 60  0001 C CNN "Description"
	1    3800 4100
	1    0    0    -1  
$EndComp
Connection ~ 3800 3500
Wire Wire Line
	3800 4200 3800 4550
$Comp
L GND #PWR64
U 1 1 57C963D0
P 3800 4550
F 0 "#PWR64" H 3800 4300 50  0001 C CNN
F 1 "GND" H 3800 4400 50  0000 C CNN
F 2 "" H 3800 4550 50  0000 C CNN
F 3 "" H 3800 4550 50  0000 C CNN
	1    3800 4550
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR68
U 1 1 57C963D1
P 6450 3400
F 0 "#PWR68" H 6450 3250 50  0001 C CNN
F 1 "+5V" H 6450 3540 50  0000 C CNN
F 2 "" H 6450 3400 50  0000 C CNN
F 3 "" H 6450 3400 50  0000 C CNN
	1    6450 3400
	1    0    0    -1  
$EndComp
$Comp
L C_Small C26
U 1 1 57C963D2
P 6450 4100
F 0 "C26" H 6460 4170 50  0000 L CNN
F 1 "220uF" H 6460 4020 50  0000 L CNN
F 2 "Capacitors_Tantalum_SMD:TantalC_SizeD_EIA-7343_Reflow" H 6450 4100 50  0001 C CNN
F 3 "" H 6450 4100 50  0000 C CNN
F 4 "Vishay" H 4650 1900 60  0001 C CNN "MFN"
F 5 "T55D227M010C0025" H 4650 1900 60  0001 C CNN "MFP"
F 6 "74-T55D227M010C0025" H 4650 1900 60  0001 C CNN "S1PN"
F 7 "Tantal 10V 20% D Case" H 6450 4100 60  0001 C CNN "Description"
	1    6450 4100
	1    0    0    -1  
$EndComp
Wire Wire Line
	6450 4200 6450 4550
$Comp
L GND #PWR69
U 1 1 57C963D3
P 6450 4550
F 0 "#PWR69" H 6450 4300 50  0001 C CNN
F 1 "GND" H 6450 4400 50  0000 C CNN
F 2 "" H 6450 4550 50  0000 C CNN
F 3 "" H 6450 4550 50  0000 C CNN
	1    6450 4550
	1    0    0    -1  
$EndComp
$Comp
L L_Small L4
U 1 1 57C963D4
P 6050 3500
F 0 "L4" V 5900 3475 50  0000 L CNN
F 1 "68uH" V 6000 3400 50  0000 L CNN
F 2 "Wurth_Inductor:Inductor_2525" H 6050 3500 50  0001 C CNN
F 3 "" H 6050 3500 50  0000 C CNN
F 4 "Murata" H 5300 1600 60  0001 C CNN "MFN"
F 5 "1264EY-680M=P3" H 5300 1600 60  0001 C CNN "MFP"
F 6 "81-1264EY-680MP3" H 5300 1600 60  0001 C CNN "S1PN"
F 7 "390mOhms 1.4A +/-20% " H 6050 3500 60  0001 C CNN "Description"
	1    6050 3500
	0    1    1    0   
$EndComp
Wire Wire Line
	6450 3400 6450 4000
Connection ~ 6450 3500
Wire Wire Line
	5100 4175 5100 4550
$Comp
L GND #PWR66
U 1 1 57C963D5
P 5100 4550
F 0 "#PWR66" H 5100 4300 50  0001 C CNN
F 1 "GND" H 5108 4376 50  0000 C CNN
F 2 "" H 5100 4550 50  0000 C CNN
F 3 "" H 5100 4550 50  0000 C CNN
	1    5100 4550
	1    0    0    -1  
$EndComp
Wire Wire Line
	5750 3500 5750 4150
$Comp
L D_Schottky D6
U 1 1 57C963D6
P 5750 4300
F 0 "D6" V 5704 4379 50  0000 L CNN
F 1 "Schottky" V 5796 4379 50  0000 L CNN
F 2 "Diodes_SMD:SMA_Standard" V 5842 4379 50  0001 L CNN
F 3 "" H 5750 4300 50  0000 C CNN
F 4 "Diodes Inc" H 5750 4300 60  0001 C CNN "MFN"
F 5 "B260AQ-13-F" H 5750 4300 60  0001 C CNN "MFP"
F 6 "621-B260AQ-13-F" H 5750 4300 60  0001 C CNN "S1PN"
F 7 "2A Schottky" H 5750 4300 60  0001 C CNN "Description"
	1    5750 4300
	0    1    1    0   
$EndComp
Wire Wire Line
	5750 4450 5750 4550
$Comp
L GND #PWR67
U 1 1 57C963D7
P 5750 4550
F 0 "#PWR67" H 5750 4300 50  0001 C CNN
F 1 "GND" H 5758 4376 50  0000 C CNN
F 2 "" H 5750 4550 50  0000 C CNN
F 3 "" H 5750 4550 50  0000 C CNN
	1    5750 4550
	1    0    0    -1  
$EndComp
Connection ~ 5750 3500
Wire Wire Line
	5600 3900 6250 3900
Wire Wire Line
	5600 3500 5950 3500
Wire Wire Line
	6250 3900 6250 3500
Connection ~ 6250 3500
$Comp
L MIC4680 U12
U 1 1 57C963D8
P 5100 3700
F 0 "U12" H 5100 4162 60  0000 C CNN
F 1 "MIC4680-5.0" H 5100 4056 60  0000 C CNN
F 2 "Housings_SOIC:SOIC-8_3.9x4.9mm_Pitch1.27mm" H 5100 4056 60  0001 C CNN
F 3 "" H 5100 3625 60  0000 C CNN
F 4 "Microchip" H 5100 3700 60  0001 C CNN "MFN"
F 5 "MIC4680-5.0YM-TR" H 5100 3700 60  0001 C CNN "MFP"
F 6 "998-MIC4680-5.0YMTR" H 5100 3700 60  0001 C CNN "S1PN"
F 7 "1A 5V Fixed Buck" H 5100 3700 60  0001 C CNN "Description"
	1    5100 3700
	1    0    0    -1  
$EndComp
Wire Wire Line
	4600 3900 4500 3900
Wire Wire Line
	4500 3900 4500 4550
$Comp
L GND #PWR65
U 1 1 57C963D9
P 4500 4550
F 0 "#PWR65" H 4500 4300 50  0001 C CNN
F 1 "GND" H 4508 4376 50  0000 C CNN
F 2 "" H 4500 4550 50  0000 C CNN
F 3 "" H 4500 4550 50  0000 C CNN
	1    4500 4550
	1    0    0    -1  
$EndComp
Text HLabel 3600 3200 0    60   UnSpc ~ 0
Vpoe_iso
Wire Wire Line
	3600 3200 3800 3200
Wire Wire Line
	4100 3500 4100 3200
Wire Wire Line
	4100 3200 4200 3200
Connection ~ 4100 3500
Text HLabel 4200 3200 2    60   UnSpc ~ 0
VCan
$EndSCHEMATC