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path: root/power.sch
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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:dr-audio
LIBS:stm32
LIBS:dr-power
LIBS:dr-usb
LIBS:dr-mechanical
LIBS:dr-logic
LIBS:samdac-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 2 5
Title "Power input, mechanicals, and USB supply"
Date "2016-02-07"
Rev "1"
Comp "Digital-Scurf unlimited"
Comment1 "CC-BY-NC-SA 4.0"
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L BARREL_JACK CON1
U 1 1 56B75534
P 2350 1750
F 0 "CON1" H 2331 2082 50  0000 C CNN
F 1 "BARREL_JACK" H 2331 1990 50  0000 C CNN
F 2 "Connect:BARREL_JACK" H 2350 1750 50  0001 C CNN
F 3 "" H 2350 1750 50  0000 C CNN
	1    2350 1750
	1    0    0    -1  
$EndComp
$Comp
L VIN #PWR01
U 1 1 56B7568F
P 3050 1600
F 0 "#PWR01" H 3050 1450 50  0001 C CNN
F 1 "VIN" H 3068 1774 50  0000 C CNN
F 2 "" H 3050 1600 50  0000 C CNN
F 3 "" H 3050 1600 50  0000 C CNN
	1    3050 1600
	1    0    0    -1  
$EndComp
Wire Wire Line
	2650 1650 3050 1650
Wire Wire Line
	3050 1650 3050 1600
Wire Wire Line
	2650 1750 3050 1750
Wire Wire Line
	3050 1750 3050 1900
Wire Wire Line
	2650 1850 3050 1850
Connection ~ 3050 1850
$Comp
L PWR_FLAG #FLG02
U 1 1 56B756B8
P 2750 1650
F 0 "#FLG02" H 2750 1745 50  0001 C CNN
F 1 "PWR_FLAG" H 2750 1874 50  0000 C CNN
F 2 "" H 2750 1650 50  0000 C CNN
F 3 "" H 2750 1650 50  0000 C CNN
	1    2750 1650
	1    0    0    -1  
$EndComp
$Comp
L PWR_FLAG #FLG03
U 1 1 56B756CE
P 2750 1850
F 0 "#FLG03" H 2750 1945 50  0001 C CNN
F 1 "PWR_FLAG" H 2750 2073 50  0000 C CNN
F 2 "" H 2750 1850 50  0000 C CNN
F 3 "" H 2750 1850 50  0000 C CNN
	1    2750 1850
	-1   0    0    1   
$EndComp
Connection ~ 2750 1850
Connection ~ 2750 1650
$Comp
L CP C1
U 1 1 56B75785
P 4350 1800
F 0 "C1" H 4468 1846 50  0000 L CNN
F 1 "1000uF" H 4468 1754 50  0000 L CNN
F 2 "Capacitors_ThroughHole:C_Radial_D7.5_L11.2_P2.5" H 4388 1650 50  0001 C CNN
F 3 "" H 4350 1800 50  0000 C CNN
	1    4350 1800
	1    0    0    -1  
$EndComp
$Comp
L CP C2
U 1 1 56B757CC
P 4850 1800
F 0 "C2" H 4968 1846 50  0000 L CNN
F 1 "100uF" H 4968 1754 50  0000 L CNN
F 2 "Capacitors_ThroughHole:C_Radial_D7.5_L11.2_P2.5" H 4888 1650 50  0001 C CNN
F 3 "" H 4850 1800 50  0000 C CNN
	1    4850 1800
	1    0    0    -1  
$EndComp
$Comp
L VIN #PWR04
U 1 1 56B75820
P 4350 1550
F 0 "#PWR04" H 4350 1400 50  0001 C CNN
F 1 "VIN" H 4368 1724 50  0000 C CNN
F 2 "" H 4350 1550 50  0000 C CNN
F 3 "" H 4350 1550 50  0000 C CNN
	1    4350 1550
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR05
U 1 1 56B7583C
P 4350 2050
F 0 "#PWR05" H 4350 1800 50  0001 C CNN
F 1 "GND" H 4358 1876 50  0000 C CNN
F 2 "" H 4350 2050 50  0000 C CNN
F 3 "" H 4350 2050 50  0000 C CNN
	1    4350 2050
	1    0    0    -1  
$EndComp
Wire Wire Line
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Wire Wire Line
	4350 1600 5850 1600
Wire Wire Line
	4350 1550 4350 1650
$Comp
L CP C3
U 1 1 56B757ED
P 5350 1800
F 0 "C3" H 5468 1846 50  0000 L CNN
F 1 "100uF" H 5468 1754 50  0000 L CNN
F 2 "Capacitors_ThroughHole:C_Radial_D7.5_L11.2_P2.5" H 5388 1650 50  0001 C CNN
F 3 "" H 5350 1800 50  0000 C CNN
	1    5350 1800
	1    0    0    -1  
$EndComp
Wire Wire Line
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Connection ~ 4350 1600
Connection ~ 4350 2000
$Comp
L FILTER FB1
U 1 1 56B759E5
P 6200 1600
F 0 "FB1" H 6200 1841 50  0000 C CNN
F 1 "FILTER" H 6200 1749 50  0000 C CNN
F 2 "Resistors_SMD:R_0805" H 6200 1600 50  0001 C CNN
F 3 "" H 6200 1600 50  0000 C CNN
	1    6200 1600
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR06
U 1 1 56B75B8C
P 7300 1550
F 0 "#PWR06" H 7300 1400 50  0001 C CNN
F 1 "+5V" H 7318 1724 50  0000 C CNN
F 2 "" H 7300 1550 50  0000 C CNN
F 3 "" H 7300 1550 50  0000 C CNN
	1    7300 1550
	1    0    0    -1  
$EndComp
Wire Wire Line
	7300 1600 7300 1550
Wire Wire Line
	6550 1600 7300 1600
$Comp
L USB_A P1
U 1 1 56B76511
P 2150 4050
F 0 "P1" V 1718 3977 50  0000 C CNN
F 1 "USB_A" V 1810 3977 50  0000 C CNN
F 2 "Connect:USB_A" V 2100 3950 50  0001 C CNN
F 3 "" V 2100 3950 50  0000 C CNN
	1    2150 4050
	0    -1   1    0   
$EndComp
$Comp
L GND #PWR07
U 1 1 56B76BEE
P 2850 2850
F 0 "#PWR07" H 2850 2600 50  0001 C CNN
F 1 "GND" H 2858 2676 50  0000 C CNN
F 2 "" H 2850 2850 50  0000 C CNN
F 3 "" H 2850 2850 50  0000 C CNN
	1    2850 2850
	1    0    0    -1  
$EndComp
$Comp
L CGND #PWR08
U 1 1 56B76C0E
P 3350 2850
F 0 "#PWR08" H 3350 2600 50  0001 C CNN
F 1 "CGND" H 3333 2676 50  0000 C CNN
F 2 "" H 3350 2850 50  0000 C CNN
F 3 "" H 3350 2850 50  0000 C CNN
	1    3350 2850
	1    0    0    -1  
$EndComp
$Comp
L STARPOINT W1
U 1 1 56B76C2E
P 3100 2800
F 0 "W1" H 3100 3032 50  0000 C CNN
F 1 "STARPOINT" H 3100 2940 50  0000 C CNN
F 2 "digitalscurf:STARPOINT-1mm" H 3100 2700 50  0001 C CNN
F 3 "" H 3100 2800 60  0000 C CNN
	1    3100 2800
	1    0    0    -1  
$EndComp
Wire Wire Line
	3200 2800 3350 2800
Wire Wire Line
	3350 2800 3350 2850
Wire Wire Line
	3000 2800 2850 2800
Wire Wire Line
	2850 2800 2850 2850
Wire Notes Line
	2700 2450 2700 3150
Wire Notes Line
	2700 3150 3950 3150
Wire Notes Line
	3950 3150 3950 2450
Wire Notes Line
	3950 2450 2700 2450
Text Notes 2700 2400 0    60   ~ 0
Place close to input
$Comp
L CGND #PWR09
U 1 1 56B778F7
P 2050 4350
F 0 "#PWR09" H 2050 4100 50  0001 C CNN
F 1 "CGND" H 2033 4176 50  0000 C CNN
F 2 "" H 2050 4350 50  0000 C CNN
F 3 "" H 2050 4350 50  0000 C CNN
	1    2050 4350
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR010
U 1 1 56B77919
P 2450 4150
F 0 "#PWR010" H 2450 3900 50  0001 C CNN
F 1 "GND" H 2458 3976 50  0000 C CNN
F 2 "" H 2450 4150 50  0000 C CNN
F 3 "" H 2450 4150 50  0000 C CNN
	1    2450 4150
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR011
U 1 1 56B7793B
P 2450 3850
F 0 "#PWR011" H 2450 3700 50  0001 C CNN
F 1 "+5V" H 2468 4024 50  0000 C CNN
F 2 "" H 2450 3850 50  0000 C CNN
F 3 "" H 2450 3850 50  0000 C CNN
	1    2450 3850
	1    0    0    -1  
$EndComp
$Comp
L R R1
U 1 1 56B7795D
P 3050 4000
F 0 "R1" H 3120 4046 50  0000 L CNN
F 1 "200R" H 3120 3954 50  0000 L CNN
F 2 "Resistors_SMD:R_0805" V 2980 4000 50  0001 C CNN
F 3 "" H 3050 4000 50  0000 C CNN
	1    3050 4000
	1    0    0    -1  
$EndComp
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
	2550 4050 2550 4150
Wire Wire Line
	2550 4150 3050 4150
Text Notes 1400 4900 0    60   ~ 0
Don't fit for slow power port, fit 0R for 'Chinese charger'\nor 200R for 'European charger'\nCBA. to cad out for 'Apple charger'
Wire Notes Line
	2650 4600 2650 4350
Wire Notes Line
	2650 4350 2750 4350
Wire Notes Line
	2750 4350 2750 4150
$Comp
L Hole H1
U 1 1 56B7897A
P 8350 1550
F 0 "H1" H 8490 1603 60  0000 L CNN
F 1 "Hole" H 8490 1497 60  0000 L CNN
F 2 "digitalscurf:HOLE-2.5mm-NPTH" H 8350 1550 60  0001 C CNN
F 3 "" H 8350 1550 60  0000 C CNN
	1    8350 1550
	1    0    0    -1  
$EndComp
$Comp
L Hole H3
U 1 1 56B789D1
P 8850 1550
F 0 "H3" H 8990 1603 60  0000 L CNN
F 1 "Hole" H 8990 1497 60  0000 L CNN
F 2 "digitalscurf:HOLE-2.5mm-NPTH" H 8850 1550 60  0001 C CNN
F 3 "" H 8850 1550 60  0000 C CNN
	1    8850 1550
	1    0    0    -1  
$EndComp
$Comp
L Hole H2
U 1 1 56B78A34
P 8350 1900
F 0 "H2" H 8490 1953 60  0000 L CNN
F 1 "Hole" H 8490 1847 60  0000 L CNN
F 2 "digitalscurf:HOLE-2.5mm-NPTH" H 8350 1900 60  0001 C CNN
F 3 "" H 8350 1900 60  0000 C CNN
	1    8350 1900
	1    0    0    -1  
$EndComp
$Comp
L Hole H4
U 1 1 56B78AC3
P 8850 1900
F 0 "H4" H 8990 1953 60  0000 L CNN
F 1 "Hole" H 8990 1847 60  0000 L CNN
F 2 "digitalscurf:HOLE-2.5mm-NPTH" H 8850 1900 60  0001 C CNN
F 3 "" H 8850 1900 60  0000 C CNN
	1    8850 1900
	1    0    0    -1  
$EndComp
$Comp
L Fiducial F1
U 1 1 56B78AF6
P 9500 1550
F 0 "F1" H 9578 1603 60  0000 L CNN
F 1 "Fiducial" H 9578 1497 60  0000 L CNN
F 2 "Fiducials:Fiducial_1mm_Dia_2.54mm_Outer_CopperTop" H 9500 1550 60  0001 C CNN
F 3 "" H 9500 1550 60  0000 C CNN
	1    9500 1550
	1    0    0    -1  
$EndComp
$Comp
L Fiducial F2
U 1 1 56B78B2B
P 9500 1750
F 0 "F2" H 9578 1803 60  0000 L CNN
F 1 "Fiducial" H 9578 1697 60  0000 L CNN
F 2 "Fiducials:Fiducial_1mm_Dia_2.54mm_Outer_CopperTop" H 9500 1750 60  0001 C CNN
F 3 "" H 9500 1750 60  0000 C CNN
	1    9500 1750
	1    0    0    -1  
$EndComp
$Comp
L Fiducial F3
U 1 1 56B78B62
P 9500 1950
F 0 "F3" H 9578 2003 60  0000 L CNN
F 1 "Fiducial" H 9578 1897 60  0000 L CNN
F 2 "Fiducials:Fiducial_1mm_Dia_2.54mm_Outer_CopperTop" H 9500 1950 60  0001 C CNN
F 3 "" H 9500 1950 60  0000 C CNN
	1    9500 1950
	1    0    0    -1  
$EndComp
Wire Notes Line
	8150 1300 10050 1300
Wire Notes Line
	10050 1300 10050 2100
Wire Notes Line
	10050 2100 8150 2100
Wire Notes Line
	8150 2100 8150 1300
Text Notes 7800 2250 0    60   ~ 0
Holes should go in the corners, fiducials should be spread.
$Comp
L LAYER_LABEL_2 CC1
U 1 1 56B7672C
P 9050 2500
F 0 "CC1" H 9378 2553 60  0000 L CNN
F 1 "LAYER_LABEL_2" H 9378 2447 60  0000 L CNN
F 2 "digitalscurf:LAYER_LABEL_2" H 9050 2500 60  0001 C CNN
F 3 "" H 9050 2500 60  0000 C CNN
	1    9050 2500
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR012
U 1 1 56B7560A
P 3050 1900
F 0 "#PWR012" H 3050 1650 50  0001 C CNN
F 1 "GND" H 3058 1726 50  0000 C CNN
F 2 "" H 3050 1900 50  0000 C CNN
F 3 "" H 3050 1900 50  0000 C CNN
	1    3050 1900
	1    0    0    -1  
$EndComp
Wire Wire Line
	5350 2000 5350 1950
Wire Wire Line
	5350 1650 5350 1600
Connection ~ 5350 1600
Wire Wire Line
	4850 1650 4850 1600
Connection ~ 4850 1600
Wire Wire Line
	4850 1950 4850 2000
Connection ~ 4850 2000
Text Notes 4100 2550 0    60   ~ 0
This capacitors may need additional board area, footprints\nare currently set at 7.5mm.
$Comp
L PWR_FLAG #FLG013
U 1 1 56CEAFF2
P 3350 2800
F 0 "#FLG013" H 3350 2895 50  0001 C CNN
F 1 "PWR_FLAG" V 3350 2978 50  0000 L CNN
F 2 "" H 3350 2800 50  0000 C CNN
F 3 "" H 3350 2800 50  0000 C CNN
	1    3350 2800
	0    1    1    0   
$EndComp
Connection ~ 3350 2800
$Comp
L PWR_FLAG #FLG014
U 1 1 56CEC246
P 6650 1600
F 0 "#FLG014" H 6650 1695 50  0001 C CNN
F 1 "PWR_FLAG" H 6650 1824 50  0000 C CNN
F 2 "" H 6650 1600 50  0000 C CNN
F 3 "" H 6650 1600 50  0000 C CNN
	1    6650 1600
	1    0    0    -1  
$EndComp
Connection ~ 6650 1600
$Comp
L CP C50
U 1 1 56D43CB9
P 3450 4000
F 0 "C50" H 3568 4046 50  0000 L CNN
F 1 "100uF" H 3568 3954 50  0000 L CNN
F 2 "Capacitors_ThroughHole:C_Radial_D7.5_L11.2_P2.5" H 3488 3850 50  0001 C CNN
F 3 "" H 3450 4000 50  0000 C CNN
	1    3450 4000
	1    0    0    -1  
$EndComp
Wire Wire Line
	3450 3850 3450 3800
Wire Wire Line
	3450 4150 3450 4200
$Comp
L +5V #PWR015
U 1 1 56D44280
P 3450 3800
F 0 "#PWR015" H 3450 3650 50  0001 C CNN
F 1 "+5V" H 3468 3974 50  0000 C CNN
F 2 "" H 3450 3800 50  0000 C CNN
F 3 "" H 3450 3800 50  0000 C CNN
	1    3450 3800
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR016
U 1 1 56D442CF
P 3450 4200
F 0 "#PWR016" H 3450 3950 50  0001 C CNN
F 1 "GND" H 3458 4026 50  0000 C CNN
F 2 "" H 3450 4200 50  0000 C CNN
F 3 "" H 3450 4200 50  0000 C CNN
	1    3450 4200
	1    0    0    -1  
$EndComp
Text Notes 3550 3850 0    60   ~ 0
Power well for\nUSB A Socket
$Comp
L C C51
U 1 1 56D61938
P 5800 1800
F 0 "C51" H 5915 1846 50  0000 L CNN
F 1 "100nF" H 5915 1754 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 5838 1650 50  0001 C CNN
F 3 "" H 5800 1800 50  0000 C CNN
	1    5800 1800
	1    0    0    -1  
$EndComp
$Comp
L C C52
U 1 1 56D619C4
P 6650 1800
F 0 "C52" H 6765 1846 50  0000 L CNN
F 1 "100nF" H 6765 1754 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 6688 1650 50  0001 C CNN
F 3 "" H 6650 1800 50  0000 C CNN
	1    6650 1800
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 1650 5800 1600
Connection ~ 5800 1600
Wire Wire Line
	6650 1650 6650 1600
Wire Wire Line
	6650 2000 6650 1950
Connection ~ 5350 2000
Wire Wire Line
	5800 1950 5800 2000
Connection ~ 5800 2000
$Comp
L C C53
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P 7100 1800
F 0 "C53" H 7215 1846 50  0000 L CNN
F 1 "10nF" H 7215 1754 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 7138 1650 50  0001 C CNN
F 3 "" H 7100 1800 50  0000 C CNN
	1    7100 1800
	1    0    0    -1  
$EndComp
Wire Wire Line
	7100 1650 7100 1600
Connection ~ 7100 1600
Wire Wire Line
	7100 2000 7100 1950
Connection ~ 6650 2000
Text Label 2550 3850 0    60   ~ 0
USBA_D-
Text Label 2550 4150 0    60   ~ 0
USBA_D+
$EndSCHEMATC