EESchema Schematic File Version 4
LIBS:Daughter_Board-cache
EELAYER 26 0
EELAYER END
$Descr USLetter 11000 8500
encoding utf-8
Sheet 1 1
Title "CE/CC Lab Daughter Board"
Date "2018-02-22"
Rev "0.1"
Comp "WWU"
Comment1 "Rob Frohne"
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L CE_CC:MMBT2222A Q1
U 1 1 5A8F22F5
P 5050 2950
F 0 "Q1" H 5241 2996 50  0000 L CNN
F 1 "MMBT2222A" H 5241 2905 50  0000 L CNN
F 2 "TO_SOT_Packages_SMD:SOT-23" H 5250 2875 50  0001 L CIN
F 3 "https://www.diodes.com/assets/Datasheets/ds30041.pdf" H 5050 2950 50  0001 L CNN
	1    5050 2950
	1    0    0    -1  
$EndComp
$Comp
L CE_CC:MMBT2222A Q2
U 1 1 5A8F2319
P 5900 2750
F 0 "Q2" H 6091 2796 50  0000 L CNN
F 1 "MMBT2222A" H 6150 2950 50  0000 L CNN
F 2 "TO_SOT_Packages_SMD:SOT-23" H 6100 2675 50  0001 L CIN
F 3 "https://www.diodes.com/assets/Datasheets/ds30041.pdf" H 5900 2750 50  0001 L CNN
	1    5900 2750
	1    0    0    -1  
$EndComp
$Comp
L CE_CC:MMBT2222A Q3
U 1 1 5A8F236B
P 6300 3000
F 0 "Q3" H 6491 3046 50  0000 L CNN
F 1 "MMBT2222A" H 6491 2955 50  0000 L CNN
F 2 "TO_SOT_Packages_SMD:SOT-23" H 6500 2925 50  0001 L CIN
F 3 "https://www.diodes.com/assets/Datasheets/ds30041.pdf" H 6300 3000 50  0001 L CNN
	1    6300 3000
	1    0    0    -1  
$EndComp
$Comp
L CE_CC:MMBT2222A Q4
U 1 1 5A8F23BD
P 6300 3650
F 0 "Q4" H 6491 3696 50  0000 L CNN
F 1 "MMBT2222A" H 6491 3605 50  0000 L CNN
F 2 "TO_SOT_Packages_SMD:SOT-23" H 6500 3575 50  0001 L CIN
F 3 "https://www.diodes.com/assets/Datasheets/ds30041.pdf" H 6300 3650 50  0001 L CNN
	1    6300 3650
	1    0    0    -1  
$EndComp
$Comp
L Device:R R3
U 1 1 5A8F2425
P 5150 2550
F 0 "R3" H 5220 2596 50  0000 L CNN
F 1 "R" H 5220 2505 50  0000 L CNN
F 2 "Resistors_SMD:R_0805" V 5080 2550 50  0001 C CNN
F 3 "~" H 5150 2550 50  0001 C CNN
	1    5150 2550
	1    0    0    -1  
$EndComp
$Comp
L Device:R R4
U 1 1 5A8F2447
P 5150 3350
F 0 "R4" H 5220 3396 50  0000 L CNN
F 1 "R" H 5220 3305 50  0000 L CNN
F 2 "Resistors_SMD:R_0805" V 5080 3350 50  0001 C CNN
F 3 "~" H 5150 3350 50  0001 C CNN
	1    5150 3350
	1    0    0    -1  
$EndComp
$Comp
L Device:R R1
U 1 1 5A8F247D
P 4800 2750
F 0 "R1" H 4870 2796 50  0000 L CNN
F 1 "R" H 4870 2705 50  0000 L CNN
F 2 "Resistors_SMD:R_0805" V 4730 2750 50  0001 C CNN
F 3 "~" H 4800 2750 50  0001 C CNN
	1    4800 2750
	1    0    0    -1  
$EndComp
$Comp
L Device:R R2
U 1 1 5A8F24AD
P 4800 3150
F 0 "R2" H 4870 3196 50  0000 L CNN
F 1 "R" H 4870 3105 50  0000 L CNN
F 2 "Resistors_SMD:R_0805" V 4730 3150 50  0001 C CNN
F 3 "~" H 4800 3150 50  0001 C CNN
	1    4800 3150
	1    0    0    -1  
$EndComp
$Comp
L Device:R R5
U 1 1 5A8F24F5
P 6100 3450
F 0 "R5" H 6170 3496 50  0000 L CNN
F 1 "R" H 6170 3405 50  0000 L CNN
F 2 "Resistors_SMD:R_0805" V 6030 3450 50  0001 C CNN
F 3 "~" H 6100 3450 50  0001 C CNN
	1    6100 3450
	1    0    0    -1  
$EndComp
$Comp
L Device:R R6
U 1 1 5A8F2551
P 6400 4050
F 0 "R6" H 6470 4096 50  0000 L CNN
F 1 "R" H 6470 4005 50  0000 L CNN
F 2 "Resistors_SMD:R_0805" V 6330 4050 50  0001 C CNN
F 3 "~" H 6400 4050 50  0001 C CNN
	1    6400 4050
	1    0    0    -1  
$EndComp
$Comp
L Device:R R7
U 1 1 5A8F267D
P 7700 3500
F 0 "R7" H 7770 3546 50  0000 L CNN
F 1 "R" H 7770 3455 50  0000 L CNN
F 2 "Resistors_SMD:R_0805" V 7630 3500 50  0001 C CNN
F 3 "~" H 7700 3500 50  0001 C CNN
	1    7700 3500
	1    0    0    -1  
$EndComp
$Comp
L Device:C C2
U 1 1 5A8F2701
P 4500 2950
F 0 "C2" V 4248 2950 50  0000 C CNN
F 1 "C" V 4339 2950 50  0000 C CNN
F 2 "Capacitors_SMD:C_0805" H 4538 2800 50  0001 C CNN
F 3 "~" H 4500 2950 50  0001 C CNN
	1    4500 2950
	0    1    1    0   
$EndComp
$Comp
L Device:CP1 C4
U 1 1 5A8F282F
P 7100 3350
F 0 "C4" V 7352 3350 50  0000 C CNN
F 1 "33uF" V 7261 3350 50  0000 C CNN
F 2 "Capacitors_SMD:C_1825_HandSoldering" H 7100 3350 50  0001 C CNN
F 3 "~" H 7100 3350 50  0001 C CNN
F 4 "This is the tan capactior in the reel on the end of the rack." V 7100 3350 50  0001 C CNN "Notes:"
	1    7100 3350
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C3
U 1 1 5A8F28C9
P 5450 3350
F 0 "C3" H 5335 3304 50  0000 R CNN
F 1 "C" H 5335 3395 50  0000 R CNN
F 2 "Capacitors_SMD:C_0805" H 5488 3200 50  0001 C CNN
F 3 "~" H 5450 3350 50  0001 C CNN
	1    5450 3350
	-1   0    0    1   
$EndComp
$Comp
L power:+12V #PWR07
U 1 1 5A8F29EA
P 5150 2400
F 0 "#PWR07" H 5150 2250 50  0001 C CNN
F 1 "+12V" H 5165 2573 50  0000 C CNN
F 2 "" H 5150 2400 50  0001 C CNN
F 3 "" H 5150 2400 50  0001 C CNN
	1    5150 2400
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR010
U 1 1 5A8F2A18
P 6000 2550
F 0 "#PWR010" H 6000 2400 50  0001 C CNN
F 1 "+12V" H 6015 2723 50  0000 C CNN
F 2 "" H 6000 2550 50  0001 C CNN
F 3 "" H 6000 2550 50  0001 C CNN
	1    6000 2550
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR013
U 1 1 5A8F2A3F
P 6400 2800
F 0 "#PWR013" H 6400 2650 50  0001 C CNN
F 1 "+12V" H 6415 2973 50  0000 C CNN
F 2 "" H 6400 2800 50  0001 C CNN
F 3 "" H 6400 2800 50  0001 C CNN
	1    6400 2800
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR011
U 1 1 5A8F2A9A
P 6100 3300
F 0 "#PWR011" H 6100 3150 50  0001 C CNN
F 1 "+12V" H 6115 3473 50  0000 C CNN
F 2 "" H 6100 3300 50  0001 C CNN
F 3 "" H 6100 3300 50  0001 C CNN
	1    6100 3300
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR015
U 1 1 5A8F2B69
P 7700 3900
F 0 "#PWR015" H 7700 3650 50  0001 C CNN
F 1 "GND" H 7705 3727 50  0000 C CNN
F 2 "" H 7700 3900 50  0001 C CNN
F 3 "" H 7700 3900 50  0001 C CNN
	1    7700 3900
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR014
U 1 1 5A8F2B97
P 6400 4200
F 0 "#PWR014" H 6400 3950 50  0001 C CNN
F 1 "GND" H 6405 4027 50  0000 C CNN
F 2 "" H 6400 4200 50  0001 C CNN
F 3 "" H 6400 4200 50  0001 C CNN
	1    6400 4200
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR09
U 1 1 5A8F2BBE
P 5450 3500
F 0 "#PWR09" H 5450 3250 50  0001 C CNN
F 1 "GND" H 5455 3327 50  0000 C CNN
F 2 "" H 5450 3500 50  0001 C CNN
F 3 "" H 5450 3500 50  0001 C CNN
	1    5450 3500
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR08
U 1 1 5A8F2BE5
P 5150 3500
F 0 "#PWR08" H 5150 3250 50  0001 C CNN
F 1 "GND" H 5155 3327 50  0000 C CNN
F 2 "" H 5150 3500 50  0001 C CNN
F 3 "" H 5150 3500 50  0001 C CNN
	1    5150 3500
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR06
U 1 1 5A8F2C0C
P 4800 3300
F 0 "#PWR06" H 4800 3050 50  0001 C CNN
F 1 "GND" H 4805 3127 50  0000 C CNN
F 2 "" H 4800 3300 50  0001 C CNN
F 3 "" H 4800 3300 50  0001 C CNN
	1    4800 3300
	1    0    0    -1  
$EndComp
$Comp
L Connector_Generic:Conn_01x02_Male J2
U 1 1 5A8F2CF2
P 4150 2950
F 0 "J2" H 4256 3128 50  0000 C CNN
F 1 "Vs" H 4150 3000 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x02_Pitch2.54mm" H 4150 2950 50  0001 C CNN
F 3 "~" H 4150 2950 50  0001 C CNN
	1    4150 2950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR04
U 1 1 5A8F2F10
P 4350 3450
F 0 "#PWR04" H 4350 3200 50  0001 C CNN
F 1 "GND" H 4355 3277 50  0000 C CNN
F 2 "" H 4350 3450 50  0001 C CNN
F 3 "" H 4350 3450 50  0001 C CNN
	1    4350 3450
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR05
U 1 1 5A8F2F75
P 4800 2600
F 0 "#PWR05" H 4800 2450 50  0001 C CNN
F 1 "+12V" H 4815 2773 50  0000 C CNN
F 2 "" H 4800 2600 50  0001 C CNN
F 3 "" H 4800 2600 50  0001 C CNN
	1    4800 2600
	1    0    0    -1  
$EndComp
Wire Wire Line
	4650 2950 4800 2950
Wire Wire Line
	4800 3000 4800 2950
Connection ~ 4800 2950
Wire Wire Line
	4800 2950 4850 2950
Wire Wire Line
	4800 2950 4800 2900
Wire Wire Line
	5150 3150 5150 3200
Wire Wire Line
	5450 3200 5150 3200
Connection ~ 5150 3200
Wire Wire Line
	5150 2750 5150 2700
Wire Wire Line
	5700 2750 5400 2750
Connection ~ 5150 2750
Wire Wire Line
	6100 3600 6100 3650
Wire Wire Line
	6400 3850 6400 3900
$Comp
L Connector_Generic:Conn_01x02_Male J3
U 1 1 5A8F323B
P 7550 3150
F 0 "J3" V 7656 3328 50  0000 C CNN
F 1 "Load Disconnect" V 7550 3450 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x02_Pitch2.54mm" H 7550 3150 50  0001 C CNN
F 3 "~" H 7550 3150 50  0001 C CNN
	1    7550 3150
	0    1    1    0   
$EndComp
Wire Wire Line
	7550 3350 7700 3350
Wire Wire Line
	7450 3350 7250 3350
Wire Wire Line
	6950 3350 6650 3350
Wire Wire Line
	6400 3200 6400 3350
Connection ~ 6400 3350
Wire Wire Line
	6400 3350 6400 3450
$Comp
L Device:D_ALT D1
U 1 1 5A8F363C
P 6100 3850
F 0 "D1" V 6146 3771 50  0000 R CNN
F 1 "MMBD4148" V 6000 4300 50  0000 R CNN
F 2 "Diodes_SMD:D_SOT-23_ANK" H 6100 3850 50  0001 C CNN
F 3 "https://www.diodes.com/assets/Datasheets/ds12003.pdf" H 6100 3850 50  0001 C CNN
	1    6100 3850
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR012
U 1 1 5A8F3794
P 6100 4300
F 0 "#PWR012" H 6100 4050 50  0001 C CNN
F 1 "GND" H 6105 4127 50  0000 C CNN
F 2 "" H 6100 4300 50  0001 C CNN
F 3 "" H 6100 4300 50  0001 C CNN
	1    6100 4300
	1    0    0    -1  
$EndComp
Wire Wire Line
	6100 3700 6100 3650
Connection ~ 6100 3650
Wire Wire Line
	6000 2950 6000 3000
Wire Wire Line
	6000 3000 6100 3000
$Comp
L Device:C C1
U 1 1 5A8F3AF9
P 4250 1750
F 0 "C1" H 4135 1704 50  0000 R CNN
F 1 "C" H 4135 1795 50  0000 R CNN
F 2 "Capacitors_SMD:C_0805" H 4288 1600 50  0001 C CNN
F 3 "~" H 4250 1750 50  0001 C CNN
	1    4250 1750
	-1   0    0    1   
$EndComp
$Comp
L Connector_Generic:Conn_01x02_Male J1
U 1 1 5A8F3E07
P 3600 1600
F 0 "J1" H 3706 1778 50  0000 C CNN
F 1 "+12V In" H 3450 1700 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x02_Pitch2.54mm" H 3600 1600 50  0001 C CNN
F 3 "~" H 3600 1600 50  0001 C CNN
	1    3600 1600
	1    0    0    -1  
$EndComp
Wire Wire Line
	3800 1600 4000 1600
$Comp
L power:+12V #PWR02
U 1 1 5A8F40A1
P 4250 1600
F 0 "#PWR02" H 4250 1450 50  0001 C CNN
F 1 "+12V" H 4265 1773 50  0000 C CNN
F 2 "" H 4250 1600 50  0001 C CNN
F 3 "" H 4250 1600 50  0001 C CNN
	1    4250 1600
	1    0    0    -1  
$EndComp
Connection ~ 4250 1600
$Comp
L power:GND #PWR01
U 1 1 5A8F40D4
P 3800 1700
F 0 "#PWR01" H 3800 1450 50  0001 C CNN
F 1 "GND" H 3805 1527 50  0000 C CNN
F 2 "" H 3800 1700 50  0001 C CNN
F 3 "" H 3800 1700 50  0001 C CNN
	1    3800 1700
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR03
U 1 1 5A8F4193
P 4250 1900
F 0 "#PWR03" H 4250 1650 50  0001 C CNN
F 1 "GND" H 4255 1727 50  0000 C CNN
F 2 "" H 4250 1900 50  0001 C CNN
F 3 "" H 4250 1900 50  0001 C CNN
	1    4250 1900
	1    0    0    -1  
$EndComp
$Comp
L power:PWR_FLAG #FLG0101
U 1 1 5A8F4613
P 4250 1600
F 0 "#FLG0101" H 4250 1675 50  0001 C CNN
F 1 "PWR_FLAG" V 4250 1728 50  0000 L CNN
F 2 "" H 4250 1600 50  0001 C CNN
F 3 "" H 4250 1600 50  0001 C CNN
	1    4250 1600
	0    1    1    0   
$EndComp
$Comp
L power:PWR_FLAG #FLG0102
U 1 1 5A8F46D9
P 4250 1900
F 0 "#FLG0102" H 4250 1975 50  0001 C CNN
F 1 "PWR_FLAG" V 4250 2028 50  0000 L CNN
F 2 "" H 4250 1900 50  0001 C CNN
F 3 "" H 4250 1900 50  0001 C CNN
	1    4250 1900
	0    1    1    0   
$EndComp
Connection ~ 4250 1900
$Comp
L Device:D_ALT D2
U 1 1 5A8F78AE
P 6100 4150
F 0 "D2" V 6146 4071 50  0000 R CNN
F 1 "MMBD4148" V 6100 4600 50  0000 R CNN
F 2 "Diodes_SMD:D_SOT-23_ANK" H 6100 4150 50  0001 C CNN
F 3 "https://www.diodes.com/assets/Datasheets/ds12003.pdf" H 6100 4150 50  0001 C CNN
	1    6100 4150
	0    -1   -1   0   
$EndComp
$Comp
L Connector_Specialized:Test_Point TP5
U 1 1 5A8F8820
P 5400 2750
F 0 "TP5" H 5458 2870 50  0000 L CNN
F 1 "VC" H 5450 2800 50  0000 L CNN
F 2 "Connectors:PINTST" H 5600 2750 50  0001 C CNN
F 3 "~" H 5600 2750 50  0001 C CNN
	1    5400 2750
	1    0    0    -1  
$EndComp
Connection ~ 5400 2750
Wire Wire Line
	5400 2750 5150 2750
$Comp
L Connector_Specialized:Test_Point TP4
U 1 1 5A8F899A
P 5150 3200
F 0 "TP4" V 4950 3350 50  0000 C CNN
F 1 "VE" V 5050 3350 50  0000 C CNN
F 2 "Connectors:PINTST" H 5350 3200 50  0001 C CNN
F 3 "~" H 5350 3200 50  0001 C CNN
	1    5150 3200
	0    -1   -1   0   
$EndComp
$Comp
L Connector_Specialized:Test_Point TP3
U 1 1 5A8F8C8A
P 4800 3000
F 0 "TP3" V 4600 3150 50  0000 C CNN
F 1 "VB" V 4700 3150 50  0000 C CNN
F 2 "Connectors:PINTST" H 5000 3000 50  0001 C CNN
F 3 "~" H 5000 3000 50  0001 C CNN
	1    4800 3000
	0    -1   -1   0   
$EndComp
Connection ~ 4800 3000
$Comp
L Connector_Specialized:Test_Point TP7
U 1 1 5A8F8F60
P 6650 3350
F 0 "TP7" H 6708 3470 50  0000 L CNN
F 1 "VO" H 6700 3400 50  0000 L CNN
F 2 "Connectors:PINTST" H 6850 3350 50  0001 C CNN
F 3 "~" H 6850 3350 50  0001 C CNN
	1    6650 3350
	1    0    0    -1  
$EndComp
Connection ~ 6650 3350
Wire Wire Line
	6650 3350 6400 3350
$Comp
L Connector_Specialized:Test_Point TP6
U 1 1 5A8F9023
P 6400 3850
F 0 "TP6" V 6500 4050 50  0000 L CNN
F 1 "VI" V 6400 4100 50  0000 L CNN
F 2 "Connectors:PINTST" H 6600 3850 50  0001 C CNN
F 3 "~" H 6600 3850 50  0001 C CNN
	1    6400 3850
	0    1    1    0   
$EndComp
Connection ~ 6400 3850
$Comp
L Connector_Specialized:Test_Point TP2
U 1 1 5A8F9223
P 4350 3400
F 0 "TP2" V 4350 3600 50  0000 L CNN
F 1 "GND" V 4250 3550 50  0000 L CNN
F 2 "Connectors:PINTST" H 4550 3400 50  0001 C CNN
F 3 "~" H 4550 3400 50  0001 C CNN
	1    4350 3400
	0    -1   -1   0   
$EndComp
$Comp
L Connector_Specialized:Test_Point TP1
U 1 1 5A8F9A73
P 4350 3250
F 0 "TP1" V 4450 3350 50  0000 L CNN
F 1 "GND" V 4350 3450 50  0000 L CNN
F 2 "Connectors:PINTST" H 4550 3250 50  0001 C CNN
F 3 "~" H 4550 3250 50  0001 C CNN
	1    4350 3250
	0    -1   -1   0   
$EndComp
Wire Wire Line
	4350 3050 4350 3250
Wire Wire Line
	4350 3250 4350 3400
Connection ~ 4350 3250
Wire Wire Line
	4350 3400 4350 3450
Connection ~ 4350 3400
$Comp
L Connector_Specialized:Test_Point TP8
U 1 1 5A8FA412
P 7700 3350
F 0 "TP8" V 7800 3550 50  0000 L CNN
F 1 "Vo" V 7700 3600 50  0000 L CNN
F 2 "Connectors:PINTST" H 7900 3350 50  0001 C CNN
F 3 "~" H 7900 3350 50  0001 C CNN
	1    7700 3350
	0    1    1    0   
$EndComp
Connection ~ 7700 3350
$Comp
L Connector_Specialized:Test_Point TP9
U 1 1 5A8FA669
P 7700 3650
F 0 "TP9" V 7700 3850 50  0000 L CNN
F 1 "GND" V 7800 3850 50  0000 L CNN
F 2 "Connectors:PINTST" H 7900 3650 50  0001 C CNN
F 3 "~" H 7900 3650 50  0001 C CNN
	1    7700 3650
	0    1    1    0   
$EndComp
Connection ~ 7700 3650
$Comp
L Connector_Specialized:Test_Point TP10
U 1 1 5A8FA903
P 7700 3900
F 0 "TP10" V 7700 4100 50  0000 L CNN
F 1 "GND" V 7800 4100 50  0000 L CNN
F 2 "Connectors:PINTST" H 7900 3900 50  0001 C CNN
F 3 "~" H 7900 3900 50  0001 C CNN
	1    7700 3900
	0    1    1    0   
$EndComp
Wire Wire Line
	7700 3650 7700 3900
Connection ~ 7700 3900
$Comp
L Device:C C5
U 1 1 5A8FBA71
P 4000 1750
F 0 "C5" H 3950 1650 50  0000 R CNN
F 1 "C" H 3885 1795 50  0000 R CNN
F 2 "Capacitors_SMD:C_0805" H 4038 1600 50  0001 C CNN
F 3 "~" H 4000 1750 50  0001 C CNN
	1    4000 1750
	-1   0    0    1   
$EndComp
Connection ~ 4000 1600
Wire Wire Line
	4000 1600 4250 1600
Wire Wire Line
	4000 1900 4250 1900
$EndSCHEMATC