power.sch

EESchema Schematic File Version 4
LIBS:av2_bot-cache
EELAYER 29 0
EELAYER END
$Descr A3 16535 11693
encoding utf-8
Sheet 3 8
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text Notes 3200 5100 0    60   ~ 0
3.3V Power (3A)
Text Notes 3200 7750 0    60   ~ 0
5V Power (3A)
$Comp
L Regulator_Switching:TPS54336ADDA U8
U 1 1 5C99B506
P 6750 5800
F 0 "U8" H 6750 6267 50  0000 C CNN
F 1 "TPS54336ADDA" H 6750 6176 50  0000 C CNN
F 2 "Package_SO:TI_SO-PowerPAD-8_ThermalVias" H 7650 5450 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tps54336a.pdf" H 7750 5350 50  0001 C CNN
	1    6750 5800
	1    0    0    -1  
$EndComp
Text Notes 4750 10200 0    50   ~ 0
http://www.ti.com/lit/ds/symlink/tps54335a.pdf
$Comp
L Device:C C19
U 1 1 5C9A167E
P 7450 5600
F 0 "C19" V 7198 5600 50  0000 C CNN
F 1 "100nF" V 7289 5600 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7488 5450 50  0001 C CNN
F 3 "~" H 7450 5600 50  0001 C CNN
	1    7450 5600
	0    1    1    0   
$EndComp
$Comp
L Device:C C9
U 1 1 5C9A1705
P 4150 5850
F 0 "C9" H 4265 5896 50  0000 L CNN
F 1 "10uF" H 4265 5805 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 4188 5700 50  0001 C CNN
F 3 "~" H 4150 5850 50  0001 C CNN
	1    4150 5850
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR050
U 1 1 5C9A1C2E
P 3500 6100
F 0 "#PWR050" H 3500 5850 50  0001 C CNN
F 1 "GND" H 3505 5927 50  0000 C CNN
F 2 "" H 3500 6100 50  0001 C CNN
F 3 "" H 3500 6100 50  0001 C CNN
	1    3500 6100
	1    0    0    -1  
$EndComp
$Comp
L Device:L L2
U 1 1 5C9A2145
P 7850 5800
F 0 "L2" V 7672 5800 50  0000 C CNN
F 1 "TDK SPM6550T-150M-HZ 15uH" V 7763 5800 50  0000 C CNN
F 2 "inductor_tdk:SPM6550T_150M_HZ" H 7850 5800 50  0001 C CNN
F 3 "https://www.mouser.com/ProductDetail/TDK/SPM6550T-150M-HZ" H 7850 5800 50  0001 C CNN
	1    7850 5800
	0    1    1    0   
$EndComp
$Comp
L Device:R R19
U 1 1 5C9A2276
P 9900 6050
F 0 "R19" H 9970 6096 50  0000 L CNN
F 1 "10k" H 9970 6005 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 9830 6050 50  0001 C CNN
F 3 "~" H 9900 6050 50  0001 C CNN
	1    9900 6050
	1    0    0    -1  
$EndComp
$Comp
L Device:R R20
U 1 1 5C9A22EF
P 9900 6450
F 0 "R20" H 9970 6496 50  0000 L CNN
F 1 "3.2k" H 9970 6405 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 9830 6450 50  0001 C CNN
F 3 "~" H 9900 6450 50  0001 C CNN
	1    9900 6450
	1    0    0    -1  
$EndComp
Wire Wire Line
	7250 5600 7300 5600
Wire Wire Line
	7650 5600 7650 5800
Wire Wire Line
	7600 5600 7650 5600
Wire Wire Line
	7250 5800 7650 5800
Connection ~ 7650 5800
Wire Wire Line
	9900 5800 9900 5900
$Comp
L power:GND #PWR052
U 1 1 5C9A5A71
P 6650 6800
F 0 "#PWR052" H 6650 6550 50  0001 C CNN
F 1 "GND" H 6655 6627 50  0000 C CNN
F 2 "" H 6650 6800 50  0001 C CNN
F 3 "" H 6650 6800 50  0001 C CNN
	1    6650 6800
	1    0    0    -1  
$EndComp
$Comp
L Device:C C17
U 1 1 5C9A64ED
P 6000 6150
F 0 "C17" H 6115 6196 50  0000 L CNN
F 1 "12nF" H 6115 6105 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6038 6000 50  0001 C CNN
F 3 "~" H 6000 6150 50  0001 C CNN
	1    6000 6150
	1    0    0    -1  
$EndComp
$Comp
L Device:C C15
U 1 1 5C9A653B
P 5450 6450
F 0 "C15" H 5565 6496 50  0000 L CNN
F 1 "120pF" H 5565 6405 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5488 6300 50  0001 C CNN
F 3 "~" H 5450 6450 50  0001 C CNN
	1    5450 6450
	1    0    0    -1  
$EndComp
Wire Wire Line
	6650 6200 6650 6750
Wire Wire Line
	6650 6750 6650 6800
Connection ~ 6650 6750
$Comp
L Device:R R16
U 1 1 5C9AB59D
P 6000 6500
F 0 "R16" H 6070 6546 50  0000 L CNN
F 1 "3.74k" H 6070 6455 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 5930 6500 50  0001 C CNN
F 3 "~" H 6000 6500 50  0001 C CNN
	1    6000 6500
	1    0    0    -1  
$EndComp
Wire Wire Line
	5450 6300 5450 6000
Connection ~ 6000 6000
Wire Wire Line
	6000 6000 6250 6000
Wire Wire Line
	6000 6300 6000 6350
Wire Wire Line
	6000 6650 6000 6750
Wire Wire Line
	5450 6600 5450 6750
Wire Wire Line
	5450 6750 6000 6750
Wire Wire Line
	6650 6750 6000 6750
Connection ~ 6000 6750
$Comp
L Device:C C11
U 1 1 5C9B4C3D
P 5050 6300
F 0 "C11" H 5165 6346 50  0000 L CNN
F 1 "1nF" H 5165 6255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5088 6150 50  0001 C CNN
F 3 "~" H 5050 6300 50  0001 C CNN
	1    5050 6300
	1    0    0    -1  
$EndComp
Wire Wire Line
	5050 6150 5050 6050
Wire Wire Line
	5050 5900 6250 5900
Wire Wire Line
	5050 6450 5050 6750
Wire Wire Line
	5050 6750 5450 6750
Connection ~ 5450 6750
Wire Wire Line
	7700 5800 7650 5800
Wire Wire Line
	7250 6000 7350 6000
Wire Wire Line
	6750 6200 6650 6200
Connection ~ 6650 6200
$Comp
L power:+3.3V #PWR077
U 1 1 5C9FD3AA
P 9950 5800
F 0 "#PWR077" H 9950 5650 50  0001 C CNN
F 1 "+3.3V" H 9965 5973 50  0000 C CNN
F 2 "" H 9950 5800 50  0001 C CNN
F 3 "" H 9950 5800 50  0001 C CNN
	1    9950 5800
	1    0    0    -1  
$EndComp
$Comp
L Device:R R17
U 1 1 5CA01D72
P 9950 8850
F 0 "R17" H 10020 8896 50  0000 L CNN
F 1 "10k" H 10020 8805 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 9880 8850 50  0001 C CNN
F 3 "~" H 9950 8850 50  0001 C CNN
	1    9950 8850
	1    0    0    -1  
$EndComp
$Comp
L Device:R R18
U 1 1 5CA01D79
P 9950 9250
F 0 "R18" H 10020 9296 50  0000 L CNN
F 1 "1.904k" H 10020 9205 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 9880 9250 50  0001 C CNN
F 3 "~" H 9950 9250 50  0001 C CNN
	1    9950 9250
	1    0    0    -1  
$EndComp
Text Notes 7250 8000 0    50   ~ 0
R2 = (vref)/(vout-vref) * R1
Text Notes 6750 8000 0    50   ~ 0
vref = 0.8V
$Comp
L Device:C C10
U 1 1 5CA1E29F
P 8100 5950
F 0 "C10" H 8215 5996 50  0000 L CNN
F 1 "47uF" H 8215 5905 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 8138 5800 50  0001 C CNN
F 3 "~" H 8100 5950 50  0001 C CNN
	1    8100 5950
	1    0    0    -1  
$EndComp
$Comp
L Device:C C12
U 1 1 5CA212C9
P 8550 5950
F 0 "C12" H 8665 5996 50  0000 L CNN
F 1 "47uF" H 8665 5905 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 8588 5800 50  0001 C CNN
F 3 "~" H 8550 5950 50  0001 C CNN
	1    8550 5950
	1    0    0    -1  
$EndComp
Connection ~ 8550 5800
Connection ~ 8550 6100
Wire Wire Line
	8550 6100 8100 6100
$Comp
L power:GND #PWR036
U 1 1 5CA39C1D
P 9550 6100
F 0 "#PWR036" H 9550 5850 50  0001 C CNN
F 1 "GND" H 9555 5927 50  0000 C CNN
F 2 "" H 9550 6100 50  0001 C CNN
F 3 "" H 9550 6100 50  0001 C CNN
	1    9550 6100
	1    0    0    -1  
$EndComp
Wire Wire Line
	7350 6000 7350 6400
Wire Wire Line
	3500 5600 3700 5600
$Comp
L Device:C C4
U 1 1 5CA6504F
P 4550 5850
F 0 "C4" H 4665 5896 50  0000 L CNN
F 1 "100nF" H 4665 5805 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 4588 5700 50  0001 C CNN
F 3 "~" H 4550 5850 50  0001 C CNN
	1    4550 5850
	1    0    0    -1  
$EndComp
Wire Wire Line
	4150 5600 4150 5700
Wire Wire Line
	4150 6000 4150 6100
Connection ~ 4150 5600
Wire Wire Line
	4150 5600 4550 5600
Wire Wire Line
	4550 5700 4550 5600
Connection ~ 4550 5600
Wire Wire Line
	4550 6000 4550 6100
Wire Wire Line
	4550 6100 4150 6100
Connection ~ 4150 6100
Wire Wire Line
	9900 6200 9900 6250
Connection ~ 9900 5800
Wire Wire Line
	9900 5800 9950 5800
Wire Wire Line
	4750 6050 5050 6050
Connection ~ 5050 6050
Wire Wire Line
	5050 6050 5050 5900
Wire Wire Line
	4750 6750 5050 6750
Connection ~ 5050 6750
$Comp
L Device:Jumper_NO_Small JP1
U 1 1 5CA8D057
P 4750 6500
F 0 "JP1" V 4796 6452 50  0000 R CNN
F 1 "JP_OPEN" V 4705 6452 50  0000 R CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_Pad1.0x1.5mm" H 4750 6500 50  0001 C CNN
F 3 "~" H 4750 6500 50  0001 C CNN
	1    4750 6500
	0    1    1    0   
$EndComp
Wire Wire Line
	4750 6050 4750 6400
Wire Wire Line
	4750 6600 4750 6750
Wire Wire Line
	9700 6400 9700 6250
Wire Wire Line
	9700 6250 9900 6250
Connection ~ 9900 6250
Wire Wire Line
	9900 6250 9900 6300
$Comp
L power:GND #PWR037
U 1 1 5CA9C748
P 9900 6700
F 0 "#PWR037" H 9900 6450 50  0001 C CNN
F 1 "GND" H 9905 6527 50  0000 C CNN
F 2 "" H 9900 6700 50  0001 C CNN
F 3 "" H 9900 6700 50  0001 C CNN
	1    9900 6700
	1    0    0    -1  
$EndComp
Wire Wire Line
	9900 6700 9900 6600
Connection ~ 8100 5800
Wire Wire Line
	8100 5800 8550 5800
$Comp
L Regulator_Switching:TPS54336ADDA U10
U 1 1 5CAAD34C
P 6750 8600
F 0 "U10" H 6750 9067 50  0000 C CNN
F 1 "TPS54336ADDA" H 6750 8976 50  0000 C CNN
F 2 "Package_SO:TI_SO-PowerPAD-8_ThermalVias" H 7650 8250 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tps54336a.pdf" H 7750 8150 50  0001 C CNN
	1    6750 8600
	1    0    0    -1  
$EndComp
$Comp
L Device:C C14
U 1 1 5CAAD359
P 7450 8400
F 0 "C14" V 7198 8400 50  0000 C CNN
F 1 "100nF" V 7289 8400 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7488 8250 50  0001 C CNN
F 3 "~" H 7450 8400 50  0001 C CNN
	1    7450 8400
	0    1    1    0   
$EndComp
$Comp
L Device:C C5
U 1 1 5CAAD360
P 4150 8650
F 0 "C5" H 4265 8696 50  0000 L CNN
F 1 "10uF" H 4265 8605 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 4188 8500 50  0001 C CNN
F 3 "~" H 4150 8650 50  0001 C CNN
	1    4150 8650
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR061
U 1 1 5CAAD367
P 3500 8900
F 0 "#PWR061" H 3500 8650 50  0001 C CNN
F 1 "GND" H 3505 8727 50  0000 C CNN
F 2 "" H 3500 8900 50  0001 C CNN
F 3 "" H 3500 8900 50  0001 C CNN
	1    3500 8900
	1    0    0    -1  
$EndComp
$Comp
L Device:L L1
U 1 1 5CAAD36D
P 7850 8600
F 0 "L1" V 7672 8600 50  0000 C CNN
F 1 "TDK SPM6550T-150M-HZ 15uH" V 7763 8600 50  0000 C CNN
F 2 "inductor_tdk:SPM6550T_150M_HZ" H 7850 8600 50  0001 C CNN
F 3 "https://www.mouser.com/ProductDetail/TDK/SPM6550T-150M-HZ" H 7850 8600 50  0001 C CNN
	1    7850 8600
	0    1    1    0   
$EndComp
Wire Wire Line
	7250 8400 7300 8400
Wire Wire Line
	7650 8400 7650 8600
Wire Wire Line
	7600 8400 7650 8400
Wire Wire Line
	7250 8600 7650 8600
Connection ~ 7650 8600
Wire Wire Line
	9950 8600 9950 8700
$Comp
L power:GND #PWR062
U 1 1 5CAAD395
P 6650 9600
F 0 "#PWR062" H 6650 9350 50  0001 C CNN
F 1 "GND" H 6655 9427 50  0000 C CNN
F 2 "" H 6650 9600 50  0001 C CNN
F 3 "" H 6650 9600 50  0001 C CNN
	1    6650 9600
	1    0    0    -1  
$EndComp
$Comp
L Device:C C13
U 1 1 5CAAD39B
P 6000 8950
F 0 "C13" H 6115 8996 50  0000 L CNN
F 1 "12nF" H 6115 8905 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6038 8800 50  0001 C CNN
F 3 "~" H 6000 8950 50  0001 C CNN
	1    6000 8950
	1    0    0    -1  
$EndComp
$Comp
L Device:C C8
U 1 1 5CAAD3A2
P 5450 9300
F 0 "C8" H 5565 9346 50  0000 L CNN
F 1 "120pF" H 5565 9255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5488 9150 50  0001 C CNN
F 3 "~" H 5450 9300 50  0001 C CNN
	1    5450 9300
	1    0    0    -1  
$EndComp
Wire Wire Line
	6650 9000 6650 9550
Wire Wire Line
	6650 9550 6650 9600
Connection ~ 6650 9550
$Comp
L Device:R R7
U 1 1 5CAAD3B0
P 6000 9300
F 0 "R7" H 6070 9346 50  0000 L CNN
F 1 "3.74k" H 6070 9255 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 5930 9300 50  0001 C CNN
F 3 "~" H 6000 9300 50  0001 C CNN
	1    6000 9300
	1    0    0    -1  
$EndComp
Wire Wire Line
	5450 9150 5450 8800
Connection ~ 6000 8800
Wire Wire Line
	6000 8800 6250 8800
Wire Wire Line
	6000 9100 6000 9150
Wire Wire Line
	6000 9450 6000 9550
Wire Wire Line
	5450 9450 5450 9550
Wire Wire Line
	5450 9550 6000 9550
Wire Wire Line
	6650 9550 6000 9550
Connection ~ 6000 9550
$Comp
L Device:C C7
U 1 1 5CAAD3C1
P 5100 9100
F 0 "C7" H 5215 9146 50  0000 L CNN
F 1 "1nF" H 5215 9055 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5138 8950 50  0001 C CNN
F 3 "~" H 5100 9100 50  0001 C CNN
	1    5100 9100
	1    0    0    -1  
$EndComp
Wire Wire Line
	5100 8950 5100 8850
Wire Wire Line
	5100 8700 6250 8700
Wire Wire Line
	5100 9250 5100 9550
Wire Wire Line
	5100 9550 5450 9550
Connection ~ 5450 9550
Wire Wire Line
	7700 8600 7650 8600
Wire Wire Line
	7250 8800 7350 8800
Wire Wire Line
	6750 9000 6650 9000
Connection ~ 6650 9000
$Comp
L Device:C C22
U 1 1 5CAAD3D7
P 8150 8750
F 0 "C22" H 8265 8796 50  0000 L CNN
F 1 "47uF" H 8265 8705 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 8188 8600 50  0001 C CNN
F 3 "~" H 8150 8750 50  0001 C CNN
	1    8150 8750
	1    0    0    -1  
$EndComp
$Comp
L Device:C C23
U 1 1 5CAAD3DE
P 8600 8750
F 0 "C23" H 8715 8796 50  0000 L CNN
F 1 "47uF" H 8715 8705 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 8638 8600 50  0001 C CNN
F 3 "~" H 8600 8750 50  0001 C CNN
	1    8600 8750
	1    0    0    -1  
$EndComp
Connection ~ 8600 8600
Connection ~ 8600 8900
Wire Wire Line
	8600 8900 8150 8900
$Comp
L power:GND #PWR079
U 1 1 5CAAD3FB
P 9600 8900
F 0 "#PWR079" H 9600 8650 50  0001 C CNN
F 1 "GND" H 9605 8727 50  0000 C CNN
F 2 "" H 9600 8900 50  0001 C CNN
F 3 "" H 9600 8900 50  0001 C CNN
	1    9600 8900
	1    0    0    -1  
$EndComp
Wire Wire Line
	7350 8800 7350 9200
Wire Wire Line
	3500 8400 3700 8400
$Comp
L Device:C C6
U 1 1 5CAAD407
P 4550 8650
F 0 "C6" H 4665 8696 50  0000 L CNN
F 1 "100nF" H 4665 8605 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 4588 8500 50  0001 C CNN
F 3 "~" H 4550 8650 50  0001 C CNN
	1    4550 8650
	1    0    0    -1  
$EndComp
Wire Wire Line
	4150 8400 4150 8500
Wire Wire Line
	4150 8800 4150 8900
Connection ~ 4150 8400
Wire Wire Line
	4150 8400 4550 8400
Wire Wire Line
	4550 8500 4550 8400
Connection ~ 4550 8400
Wire Wire Line
	4550 8800 4550 8900
Wire Wire Line
	4550 8900 4150 8900
Connection ~ 4150 8900
Connection ~ 9950 8600
Wire Wire Line
	4800 8850 5100 8850
Wire Wire Line
	4800 9550 5100 9550
$Comp
L Device:Jumper_NO_Small JP2
U 1 1 5CAAD421
P 4800 9300
F 0 "JP2" V 4846 9252 50  0000 R CNN
F 1 "JP_OPEN" V 4755 9252 50  0000 R CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_Pad1.0x1.5mm" H 4800 9300 50  0001 C CNN
F 3 "~" H 4800 9300 50  0001 C CNN
	1    4800 9300
	0    1    1    0   
$EndComp
Wire Wire Line
	4800 8850 4800 9200
Wire Wire Line
	4800 9400 4800 9550
Wire Wire Line
	9750 9200 9750 9050
$Comp
L power:GND #PWR080
U 1 1 5CAAD42F
P 9950 9500
F 0 "#PWR080" H 9950 9250 50  0001 C CNN
F 1 "GND" H 9955 9327 50  0000 C CNN
F 2 "" H 9950 9500 50  0001 C CNN
F 3 "" H 9950 9500 50  0001 C CNN
	1    9950 9500
	1    0    0    -1  
$EndComp
Wire Wire Line
	9950 9500 9950 9400
Connection ~ 8150 8600
Wire Wire Line
	8150 8600 8600 8600
Wire Wire Line
	9950 9000 9950 9050
Wire Wire Line
	9950 9050 9750 9050
Connection ~ 9950 9050
Wire Wire Line
	9950 9050 9950 9100
Wire Wire Line
	9950 8600 10050 8600
Wire Wire Line
	3500 8900 3700 8900
Wire Wire Line
	3500 6100 3700 6100
Wire Wire Line
	2150 7350 1850 7350
Wire Wire Line
	1850 7450 2150 7450
$Comp
L Connector_Generic:Conn_01x02 J7
U 1 1 5CB5BC1B
P 1650 7450
F 0 "J7" H 1568 7125 50  0000 C CNN
F 1 "CONN_XT60_AV" H 1568 7216 50  0000 C CNN
F 2 "Connector_Wire:SolderWirePad_1x02_P3.81mm_Drill1.2mm" H 1650 7450 50  0001 C CNN
F 3 "~" H 1650 7450 50  0001 C CNN
	1    1650 7450
	-1   0    0    1   
$EndComp
$Comp
L Connector_Generic:Conn_01x02 J8
U 1 1 5CB7061D
P 12350 3600
F 0 "J8" H 12268 3275 50  0000 C CNN
F 1 "CONN_XT60_ACT" H 12268 3366 50  0000 C CNN
F 2 "Connector_Wire:SolderWirePad_1x02_P3.81mm_Drill1.2mm" H 12350 3600 50  0001 C CNN
F 3 "~" H 12350 3600 50  0001 C CNN
	1    12350 3600
	-1   0    0    1   
$EndComp
Wire Wire Line
	12850 3500 12550 3500
Wire Wire Line
	12550 3600 12850 3600
$Comp
L power:+12VA #PWR053
U 1 1 5CB78B4D
P 12850 3500
F 0 "#PWR053" H 12850 3350 50  0001 C CNN
F 1 "+12VA" H 12865 3673 50  0000 C CNN
F 2 "" H 12850 3500 50  0001 C CNN
F 3 "" H 12850 3500 50  0001 C CNN
	1    12850 3500
	1    0    0    -1  
$EndComp
Text Notes 12050 3000 0    50   ~ 0
Actuator control battery input
Text Notes 1050 6900 0    50   ~ 0
Flight computer + radio battery input
Text Notes 11950 10450 0    118  ~ 0
Power Supplies, Batteries and Charger,\nMounting Holes
$Comp
L power:+5V #PWR057
U 1 1 5CB9A4AF
P 10050 8600
F 0 "#PWR057" H 10050 8450 50  0001 C CNN
F 1 "+5V" H 10065 8773 50  0000 C CNN
F 2 "" H 10050 8600 50  0001 C CNN
F 3 "" H 10050 8600 50  0001 C CNN
	1    10050 8600
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR034
U 1 1 5BADBD1E
P 3500 5600
F 0 "#PWR034" H 3500 5450 50  0001 C CNN
F 1 "+12V" H 3515 5773 50  0000 C CNN
F 2 "" H 3500 5600 50  0001 C CNN
F 3 "" H 3500 5600 50  0001 C CNN
	1    3500 5600
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR033
U 1 1 5BADC0CB
P 3500 8400
F 0 "#PWR033" H 3500 8250 50  0001 C CNN
F 1 "+12V" H 3515 8573 50  0000 C CNN
F 2 "" H 3500 8400 50  0001 C CNN
F 3 "" H 3500 8400 50  0001 C CNN
	1    3500 8400
	1    0    0    -1  
$EndComp
Wire Wire Line
	8000 5800 8100 5800
Wire Wire Line
	8000 8600 8150 8600
$Comp
L power:GND #PWR032
U 1 1 5BB5A1B2
P 2150 7450
F 0 "#PWR032" H 2150 7200 50  0001 C CNN
F 1 "GND" H 2155 7277 50  0000 C CNN
F 2 "" H 2150 7450 50  0001 C CNN
F 3 "" H 2150 7450 50  0001 C CNN
	1    2150 7450
	1    0    0    -1  
$EndComp
Wire Notes Line
	14550 3050 12050 3050
Wire Notes Line
	12050 3050 12050 4150
Wire Notes Line
	12050 4150 14550 4150
Wire Notes Line
	14550 4150 14550 3050
Connection ~ 5100 9550
$Comp
L Mechanical:MountingHole_Pad MH?
U 1 1 5BC962A2
P 12250 6650
AR Path="/5A71D7B1/5BC962A2" Ref="MH?"  Part="1" 
AR Path="/5A724CF6/5BC962A2" Ref="MH1"  Part="1" 
F 0 "MH1" H 12350 6701 50  0000 L CNN
F 1 "MountingHole_Pad" H 12350 6610 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 12250 6650 50  0001 C CNN
F 3 "~" H 12250 6650 50  0001 C CNN
	1    12250 6650
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole_Pad MH?
U 1 1 5BC962A9
P 12250 6950
AR Path="/5A71D7B1/5BC962A9" Ref="MH?"  Part="1" 
AR Path="/5A724CF6/5BC962A9" Ref="MH2"  Part="1" 
F 0 "MH2" H 12350 7001 50  0000 L CNN
F 1 "MountingHole_Pad" H 12350 6910 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 12250 6950 50  0001 C CNN
F 3 "~" H 12250 6950 50  0001 C CNN
	1    12250 6950
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole_Pad MH?
U 1 1 5BC962B0
P 12250 7250
AR Path="/5A71D7B1/5BC962B0" Ref="MH?"  Part="1" 
AR Path="/5A724CF6/5BC962B0" Ref="MH3"  Part="1" 
F 0 "MH3" H 12350 7301 50  0000 L CNN
F 1 "MountingHole_Pad" H 12350 7210 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 12250 7250 50  0001 C CNN
F 3 "~" H 12250 7250 50  0001 C CNN
	1    12250 7250
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole_Pad MH?
U 1 1 5BC962B7
P 12250 7550
AR Path="/5A71D7B1/5BC962B7" Ref="MH?"  Part="1" 
AR Path="/5A724CF6/5BC962B7" Ref="MH4"  Part="1" 
F 0 "MH4" H 12350 7601 50  0000 L CNN
F 1 "MountingHole_Pad" H 12350 7510 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 12250 7550 50  0001 C CNN
F 3 "~" H 12250 7550 50  0001 C CNN
	1    12250 7550
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole_Pad MH?
U 1 1 5BC962CC
P 13500 7200
AR Path="/5A71D7B1/5BC962CC" Ref="MH?"  Part="1" 
AR Path="/5A724CF6/5BC962CC" Ref="MH7"  Part="1" 
F 0 "MH7" V 13454 7350 50  0000 L CNN
F 1 "MountingHole_Pad" V 13545 7350 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3_Pad" H 13500 7200 50  0001 C CNN
F 3 "~" H 13500 7200 50  0001 C CNN
	1    13500 7200
	0    1    1    0   
$EndComp
$Comp
L Mechanical:MountingHole_Pad MH?
U 1 1 5BC962D3
P 13500 7500
AR Path="/5A71D7B1/5BC962D3" Ref="MH?"  Part="1" 
AR Path="/5A724CF6/5BC962D3" Ref="MH8"  Part="1" 
F 0 "MH8" V 13454 7650 50  0000 L CNN
F 1 "MountingHole_Pad" V 13545 7650 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3_Pad" H 13500 7500 50  0001 C CNN
F 3 "~" H 13500 7500 50  0001 C CNN
	1    13500 7500
	0    1    1    0   
$EndComp
$Comp
L Mechanical:MountingHole_Pad MH?
U 1 1 5BC962DA
P 13500 6650
AR Path="/5A71D7B1/5BC962DA" Ref="MH?"  Part="1" 
AR Path="/5A724CF6/5BC962DA" Ref="MH5"  Part="1" 
F 0 "MH5" V 13454 6800 50  0000 L CNN
F 1 "MountingHole_Pad" V 13545 6800 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3_Pad" H 13500 6650 50  0001 C CNN
F 3 "~" H 13500 6650 50  0001 C CNN
	1    13500 6650
	0    1    1    0   
$EndComp
Wire Notes Line
	13350 6450 13350 7750
Wire Notes Line
	13350 7750 14450 7750
Wire Notes Line
	14450 7750 14450 6450
Wire Notes Line
	14450 6450 13350 6450
Text Notes 12100 7850 0    50   ~ 0
TE0720 Mount
Text Notes 13350 7850 0    50   ~ 0
Board mount
NoConn ~ 12250 6750
NoConn ~ 12250 7050
NoConn ~ 12250 7350
NoConn ~ 12250 7650
Wire Notes Line
	12100 6450 12100 7750
Wire Notes Line
	12100 7750 13100 7750
Wire Notes Line
	13100 7750 13100 6450
Wire Notes Line
	13100 6450 12100 6450
Wire Wire Line
	3700 5700 3700 5600
Connection ~ 3700 5600
Wire Wire Line
	3700 5600 4150 5600
Wire Wire Line
	3700 6000 3700 6100
Connection ~ 3700 6100
Wire Wire Line
	3700 6100 4150 6100
Wire Wire Line
	3700 8500 3700 8400
Connection ~ 3700 8400
Wire Wire Line
	3700 8400 4150 8400
Wire Wire Line
	3700 8800 3700 8900
Wire Wire Line
	3700 8900 4150 8900
Connection ~ 3700 8900
Wire Notes Line
	1050 6950 1050 7850
Wire Notes Line
	1050 7850 2700 7850
Wire Notes Line
	2700 7850 2700 6950
Wire Notes Line
	1050 6950 2700 6950
Wire Wire Line
	10300 3450 10150 3450
Text HLabel 10300 3450 2    50   Input ~ 0
SMBUS_SDA
Text HLabel 6900 3450 0    50   Input ~ 0
SMBUS_SCL
Wire Wire Line
	8100 3250 8000 3250
Wire Wire Line
	8000 3250 8000 3350
Wire Wire Line
	8100 3350 8000 3350
Connection ~ 8000 3350
Wire Wire Line
	8000 3350 8000 3700
$Comp
L power:+3.3V #PWR058
U 1 1 5C6B93AA
P 7000 3050
F 0 "#PWR058" H 7000 2900 50  0001 C CNN
F 1 "+3.3V" H 7015 3223 50  0000 C CNN
F 2 "" H 7000 3050 50  0001 C CNN
F 3 "" H 7000 3050 50  0001 C CNN
	1    7000 3050
	1    0    0    -1  
$EndComp
$Comp
L Device:R R5
U 1 1 5C6C064F
P 8600 2650
F 0 "R5" V 8393 2650 50  0000 C CNN
F 1 "0.001" V 8484 2650 50  0000 C CNN
F 2 "Capacitor_SMD:C_2512_6332Metric" V 8530 2650 50  0001 C CNN
F 3 "~" H 8600 2650 50  0001 C CNN
	1    8600 2650
	0    1    1    0   
$EndComp
Wire Wire Line
	9150 2650 9150 3150
Wire Wire Line
	9150 3150 9100 3150
Wire Wire Line
	8100 3150 8050 3150
Wire Wire Line
	8050 3150 8050 2650
$Comp
L Device:R R4
U 1 1 5C6EF0C7
P 7000 3250
F 0 "R4" H 6930 3204 50  0000 R CNN
F 1 "2.2k" H 6930 3295 50  0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 6930 3250 50  0001 C CNN
F 3 "~" H 7000 3250 50  0001 C CNN
	1    7000 3250
	-1   0    0    1   
$EndComp
Wire Wire Line
	6900 3450 7000 3450
$Comp
L power:+3.3V #PWR0152
U 1 1 5C71B30B
P 10150 3050
F 0 "#PWR0152" H 10150 2900 50  0001 C CNN
F 1 "+3.3V" H 10165 3223 50  0000 C CNN
F 2 "" H 10150 3050 50  0001 C CNN
F 3 "" H 10150 3050 50  0001 C CNN
	1    10150 3050
	1    0    0    -1  
$EndComp
$Comp
L Device:R R39
U 1 1 5C71B311
P 10150 3250
F 0 "R39" H 10080 3204 50  0000 R CNN
F 1 "2.2k" H 10080 3295 50  0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 10080 3250 50  0001 C CNN
F 3 "~" H 10150 3250 50  0001 C CNN
	1    10150 3250
	-1   0    0    1   
$EndComp
$Comp
L power:+3.3V #PWR0151
U 1 1 5C7266E5
P 9450 2950
F 0 "#PWR0151" H 9450 2800 50  0001 C CNN
F 1 "+3.3V" H 9465 3123 50  0000 C CNN
F 2 "" H 9450 2950 50  0001 C CNN
F 3 "" H 9450 2950 50  0001 C CNN
	1    9450 2950
	1    0    0    -1  
$EndComp
$Comp
L Device:R R6
U 1 1 5C7266EB
P 9450 3150
F 0 "R6" H 9380 3104 50  0000 R CNN
F 1 "2.2k" H 9380 3195 50  0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 9380 3150 50  0001 C CNN
F 3 "~" H 9450 3150 50  0001 C CNN
	1    9450 3150
	-1   0    0    1   
$EndComp
Wire Wire Line
	9450 3350 9450 3300
Wire Wire Line
	9100 3350 9450 3350
Wire Wire Line
	9450 2950 9450 3000
Wire Wire Line
	10150 3050 10150 3100
Wire Wire Line
	10150 3400 10150 3450
Connection ~ 10150 3450
Wire Wire Line
	7000 3450 7000 3400
Wire Wire Line
	7000 3100 7000 3050
Connection ~ 7000 3450
Wire Wire Line
	7000 3450 8100 3450
Text HLabel 9500 3350 2    50   Input ~ 0
SENSEALCC
Wire Wire Line
	9100 3450 10150 3450
Wire Wire Line
	8050 2650 8450 2650
Connection ~ 8050 2650
Wire Wire Line
	9100 3250 9200 3250
Wire Wire Line
	9200 3250 9200 3650
$Comp
L power:GND #PWR0149
U 1 1 5C82875E
P 9200 3700
F 0 "#PWR0149" H 9200 3450 50  0001 C CNN
F 1 "GND" H 9205 3527 50  0000 C CNN
F 2 "" H 9200 3700 50  0001 C CNN
F 3 "" H 9200 3700 50  0001 C CNN
	1    9200 3700
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR059
U 1 1 5C82CF2B
P 8000 3700
F 0 "#PWR059" H 8000 3450 50  0001 C CNN
F 1 "GND" H 8005 3527 50  0000 C CNN
F 2 "" H 8000 3700 50  0001 C CNN
F 3 "" H 8000 3700 50  0001 C CNN
	1    8000 3700
	1    0    0    -1  
$EndComp
Wire Wire Line
	9500 3350 9450 3350
Connection ~ 9450 3350
Text Notes 7050 2600 0    50   ~ 0
Load/Charger Side
Text Notes 9200 2600 0    50   ~ 0
Battery High Side
$Comp
L power:+BATT #PWR06
U 1 1 5C8668E2
P 2150 7350
F 0 "#PWR06" H 2150 7200 50  0001 C CNN
F 1 "+BATT" H 2165 7523 50  0000 C CNN
F 2 "" H 2150 7350 50  0001 C CNN
F 3 "" H 2150 7350 50  0001 C CNN
	1    2150 7350
	1    0    0    -1  
$EndComp
$Comp
L power:+BATT #PWR0150
U 1 1 5C86A6FE
P 10150 2650
F 0 "#PWR0150" H 10150 2500 50  0001 C CNN
F 1 "+BATT" H 10165 2823 50  0000 C CNN
F 2 "" H 10150 2650 50  0001 C CNN
F 3 "" H 10150 2650 50  0001 C CNN
	1    10150 2650
	1    0    0    -1  
$EndComp
Wire Wire Line
	10150 2650 9150 2650
Connection ~ 9150 2650
$Comp
L Device:C C46
U 1 1 5C88DAB5
P 7300 2950
F 0 "C46" H 7415 2996 50  0000 L CNN
F 1 "1uF" H 7415 2905 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7338 2800 50  0001 C CNN
F 3 "~" H 7300 2950 50  0001 C CNN
	1    7300 2950
	1    0    0    -1  
$EndComp
Wire Wire Line
	7300 2800 7300 2650
Wire Wire Line
	7300 3100 7300 3250
Wire Wire Line
	7300 3250 7700 3250
Connection ~ 8000 3250
$Comp
L LTC_CHG_BATT:LTC2943 U21
U 1 1 5CB84ED4
P 8600 3350
F 0 "U21" H 8600 3815 50  0000 C CNN
F 1 "LTC2943" H 8600 3724 50  0000 C CNN
F 2 "Package_DFN_QFN:DFN-8-1EP_3x3mm_P0.5mm_EP1.66x2.38mm" H 8250 3650 50  0001 C CNN
F 3 "https://www.analog.com/media/en/technical-documentation/data-sheets/2943fa.pdf" H 8250 3650 50  0001 C CNN
	1    8600 3350
	1    0    0    -1  
$EndComp
Wire Wire Line
	7300 2650 7700 2650
Connection ~ 7300 2650
Wire Notes Line
	3200 7800 10450 7800
Wire Notes Line
	10450 7800 10450 10400
Wire Notes Line
	10450 10400 3200 10400
Wire Notes Line
	3200 10400 3200 7800
Wire Notes Line
	3200 7250 10450 7250
Wire Notes Line
	10450 7250 10450 5150
Wire Notes Line
	10450 5150 3200 5150
Wire Notes Line
	3200 5150 3200 7250
Wire Notes Line
	1900 1200 1900 4300
Wire Notes Line
	1900 4300 10800 4300
Wire Notes Line
	10800 4300 10800 1200
Wire Notes Line
	10800 1200 1900 1200
Text Notes 1900 1150 0    50   ~ 0
Flight computer umbilical charging + monitoring
Wire Wire Line
	4550 5600 5450 5600
Wire Wire Line
	5900 5700 6050 5700
Wire Wire Line
	5600 5700 5450 5700
Wire Wire Line
	5450 5700 5450 5600
Connection ~ 5450 5600
Wire Wire Line
	5450 5600 6250 5600
$Comp
L Device:R R41
U 1 1 5BE4278B
P 5750 5700
F 0 "R41" V 5700 5500 50  0000 C CNN
F 1 "1k" V 5700 5900 50  0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 5680 5700 50  0001 C CNN
F 3 "~" H 5750 5700 50  0001 C CNN
	1    5750 5700
	0    1    1    0   
$EndComp
$Comp
L Device:R R42
U 1 1 5BE4D519
P 5750 5800
F 0 "R42" V 5700 5600 50  0000 C CNN
F 1 "1k" V 5700 6000 50  0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 5680 5800 50  0001 C CNN
F 3 "~" H 5750 5800 50  0001 C CNN
F 4 "DNP" V 5750 5800 50  0000 C CNN "Populate"
	1    5750 5800
	0    1    1    0   
$EndComp
Wire Wire Line
	5900 5800 6050 5800
Wire Wire Line
	6050 5800 6050 5700
Connection ~ 6050 5700
Wire Wire Line
	6050 5700 6250 5700
$Comp
L power:GND #PWR060
U 1 1 5BE61752
P 5450 5800
F 0 "#PWR060" H 5450 5550 50  0001 C CNN
F 1 "GND" H 5455 5627 50  0000 C CNN
F 2 "" H 5450 5800 50  0001 C CNN
F 3 "" H 5450 5800 50  0001 C CNN
	1    5450 5800
	1    0    0    -1  
$EndComp
Wire Wire Line
	5450 5800 5600 5800
Text Notes 4950 5350 0    50   ~ 0
UVLO Disabled by population option
Wire Wire Line
	5900 8500 6050 8500
Wire Wire Line
	5600 8500 5450 8500
Wire Wire Line
	5450 8500 5450 8400
$Comp
L Device:R R45
U 1 1 5BEE26A5
P 5750 8500
F 0 "R45" V 5700 8300 50  0000 C CNN
F 1 "1k" V 5700 8700 50  0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 5680 8500 50  0001 C CNN
F 3 "~" H 5750 8500 50  0001 C CNN
	1    5750 8500
	0    1    1    0   
$EndComp
$Comp
L Device:R R46
U 1 1 5BEE26AC
P 5750 8600
F 0 "R46" V 5700 8400 50  0000 C CNN
F 1 "1k" V 5700 8800 50  0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 5680 8600 50  0001 C CNN
F 3 "~" H 5750 8600 50  0001 C CNN
F 4 "DNP" V 5750 8600 50  0000 C CNN "Populate"
	1    5750 8600
	0    1    1    0   
$EndComp
Wire Wire Line
	5900 8600 6050 8600
Wire Wire Line
	6050 8600 6050 8500
Connection ~ 6050 8500
Wire Wire Line
	6050 8500 6250 8500
$Comp
L power:GND #PWR091
U 1 1 5BEE26B6
P 5450 8600
F 0 "#PWR091" H 5450 8350 50  0001 C CNN
F 1 "GND" H 5455 8427 50  0000 C CNN
F 2 "" H 5450 8600 50  0001 C CNN
F 3 "" H 5450 8600 50  0001 C CNN
	1    5450 8600
	1    0    0    -1  
$EndComp
Wire Wire Line
	5450 8600 5600 8600
Wire Wire Line
	4550 8400 5450 8400
Connection ~ 5450 8400
Wire Wire Line
	5450 8400 6250 8400
Wire Wire Line
	8550 5800 9000 5800
Wire Wire Line
	8550 6100 9000 6100
Wire Wire Line
	8600 8600 9050 8600
Wire Wire Line
	8600 8900 9050 8900
$Comp
L Device:C C16
U 1 1 5BDB8D88
P 3700 5850
F 0 "C16" H 3815 5896 50  0000 L CNN
F 1 "10uF" H 3815 5805 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 3738 5700 50  0001 C CNN
F 3 "~" H 3700 5850 50  0001 C CNN
	1    3700 5850
	1    0    0    -1  
$EndComp
$Comp
L Device:C C18
U 1 1 5BDBAD90
P 3700 8650
F 0 "C18" H 3815 8696 50  0000 L CNN
F 1 "10uF" H 3815 8605 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 3738 8500 50  0001 C CNN
F 3 "~" H 3700 8650 50  0001 C CNN
	1    3700 8650
	1    0    0    -1  
$EndComp
$Comp
L Device:C C24
U 1 1 5BDCDFA6
P 9000 5950
F 0 "C24" H 9115 5996 50  0000 L CNN
F 1 "10uF" H 9115 5905 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 9038 5800 50  0001 C CNN
F 3 "~" H 9000 5950 50  0001 C CNN
	1    9000 5950
	1    0    0    -1  
$EndComp
Connection ~ 9000 5800
Connection ~ 9000 6100
Wire Wire Line
	9000 6100 9450 6100
$Comp
L Device:C C33
U 1 1 5BDD3778
P 9450 5950
F 0 "C33" H 9565 5996 50  0000 L CNN
F 1 "10uF" H 9565 5905 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 9488 5800 50  0001 C CNN
F 3 "~" H 9450 5950 50  0001 C CNN
	1    9450 5950
	1    0    0    -1  
$EndComp
Connection ~ 9450 5800
Wire Wire Line
	9450 5800 9900 5800
Connection ~ 9450 6100
Wire Wire Line
	9450 6100 9550 6100
$Comp
L Device:C C25
U 1 1 5BDD7F1F
P 9050 8750
F 0 "C25" H 9165 8796 50  0000 L CNN
F 1 "10uF" H 9165 8705 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 9088 8600 50  0001 C CNN
F 3 "~" H 9050 8750 50  0001 C CNN
	1    9050 8750
	1    0    0    -1  
$EndComp
Connection ~ 9050 8600
Wire Wire Line
	9050 8600 9500 8600
Connection ~ 9050 8900
Wire Wire Line
	9050 8900 9500 8900
$Comp
L Device:C C34
U 1 1 5BDE5D45
P 9500 8750
F 0 "C34" H 9615 8796 50  0000 L CNN
F 1 "10uF" H 9615 8705 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 9538 8600 50  0001 C CNN
F 3 "~" H 9500 8750 50  0001 C CNN
	1    9500 8750
	1    0    0    -1  
$EndComp
Connection ~ 9500 8600
Wire Wire Line
	9500 8600 9950 8600
Connection ~ 9500 8900
Wire Wire Line
	9500 8900 9600 8900
$Comp
L Device:C C47
U 1 1 5BEC93EC
P 7700 2950
F 0 "C47" H 7815 2996 50  0000 L CNN
F 1 "100n" H 7815 2905 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7738 2800 50  0001 C CNN
F 3 "~" H 7700 2950 50  0001 C CNN
	1    7700 2950
	1    0    0    -1  
$EndComp
Wire Wire Line
	7700 2800 7700 2650
Connection ~ 7700 2650
Wire Wire Line
	7700 2650 8050 2650
Wire Wire Line
	7700 3100 7700 3250
Connection ~ 7700 3250
Wire Wire Line
	7700 3250 8000 3250
Wire Wire Line
	6500 2650 7300 2650
$Comp
L Mechanical:MountingHole_Pad MH?
U 1 1 5BC962C5
P 13500 6900
AR Path="/5A71D7B1/5BC962C5" Ref="MH?"  Part="1" 
AR Path="/5A724CF6/5BC962C5" Ref="MH6"  Part="1" 
F 0 "MH6" V 13454 7050 50  0000 L CNN
F 1 "MountingHole_Pad" V 13545 7050 50  0000 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3_Pad" H 13500 6900 50  0001 C CNN
F 3 "~" H 13500 6900 50  0001 C CNN
	1    13500 6900
	0    1    1    0   
$EndComp
Wire Wire Line
	13400 7550 13250 7550
$Comp
L power:GND #PWR0156
U 1 1 5C25CE41
P 13250 7550
F 0 "#PWR0156" H 13250 7300 50  0001 C CNN
F 1 "GND" H 13255 7377 50  0000 C CNN
F 2 "" H 13250 7550 50  0001 C CNN
F 3 "" H 13250 7550 50  0001 C CNN
	1    13250 7550
	1    0    0    -1  
$EndComp
Text Notes 12750 8100 0    50   ~ 0
Grounding main PCB to airframe ground\nfor static dissipation purposes.
$Comp
L TE0720_Dummy:TE0720_3D_Dummy U23
U 1 1 5BDBCBDF
P 12000 9300
F 0 "U23" H 12128 9346 50  0000 L CNN
F 1 "TE0720_3D_Dummy" H 12128 9255 50  0000 L CNN
F 2 "TE0720_dummy:TE0720-03-1CFA" H 12000 9300 50  0001 C CNN
F 3 "" H 12000 9300 50  0001 C CNN
	1    12000 9300
	1    0    0    -1  
$EndComp
$Comp
L FDN306P:FDN306P Q14
U 1 1 5BE977EC
P 4250 2250
F 0 "Q14" V 4485 2250 50  0000 C CNN
F 1 "FDN306P" V 4394 2250 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SuperSOT-3" H 4250 2250 50  0001 L BNN
F 3 "Trans MOSFET P Channel 12 Volt 2.6A 3-Pin SuperSOT Tape and Reel" H 4250 2250 50  0001 L BNN
F 4 "ON Semiconductor" H 4250 2250 50  0001 L BNN "Field4"
F 5 "SC-59 ON Semiconductor" H 4250 2250 50  0001 L BNN "Field5"
F 6 "FDN306P" H 4250 2250 50  0001 L BNN "Field6"
F 7 "None" H 4250 2250 50  0001 L BNN "Field7"
F 8 "Unavailable" H 4250 2250 50  0001 L BNN "Field8"
	1    4250 2250
	0    -1   -1   0   
$EndComp
Wire Wire Line
	4350 2450 4350 2800
Wire Wire Line
	4350 2800 4150 2800
Wire Wire Line
	4150 2700 4600 2700
Wire Wire Line
	4600 2700 4600 2250
Wire Wire Line
	4050 2250 3250 2250
Wire Wire Line
	3050 2250 3050 2700
Wire Wire Line
	3050 2800 3050 2900
Wire Wire Line
	3050 2900 3050 3150
Connection ~ 3050 2900
$Comp
L power:GND #PWR016
U 1 1 5BEC98E6
P 3050 3150
F 0 "#PWR016" H 3050 2900 50  0001 C CNN
F 1 "GND" H 3055 2977 50  0000 C CNN
F 2 "" H 3050 3150 50  0001 C CNN
F 3 "" H 3050 3150 50  0001 C CNN
	1    3050 3150
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR020
U 1 1 5BEDF1FE
P 5100 2250
F 0 "#PWR020" H 5100 2100 50  0001 C CNN
F 1 "+12V" H 5115 2423 50  0000 C CNN
F 2 "" H 5100 2250 50  0001 C CNN
F 3 "" H 5100 2250 50  0001 C CNN
	1    5100 2250
	1    0    0    -1  
$EndComp
Connection ~ 4600 2250
Wire Wire Line
	4600 2250 4450 2250
Wire Wire Line
	4600 2250 4700 2250
Connection ~ 3050 2250
Text Label 6500 2650 0    50   ~ 0
BATT_LOAD
Text Label 2500 2250 0    50   ~ 0
BATT_LOAD
Wire Wire Line
	2500 2250 3050 2250
$Comp
L Device:R R3
U 1 1 5BFC5543
P 5250 2700
F 0 "R3" H 5180 2654 50  0000 R CNN
F 1 "10k" H 5180 2745 50  0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 5180 2700 50  0001 C CNN
F 3 "~" H 5250 2700 50  0001 C CNN
	1    5250 2700
	1    0    0    -1  
$EndComp
Wire Wire Line
	5250 2850 5250 2900
$Comp
L power:+3.3V #PWR028
U 1 1 5BFDC236
P 5250 2450
F 0 "#PWR028" H 5250 2300 50  0001 C CNN
F 1 "+3.3V" H 5265 2623 50  0000 C CNN
F 2 "" H 5250 2450 50  0001 C CNN
F 3 "" H 5250 2450 50  0001 C CNN
	1    5250 2450
	1    0    0    -1  
$EndComp
Wire Wire Line
	5250 2450 5250 2550
Text HLabel 5650 2900 2    50   Input ~ 0
PAD_PWR_SENSE
$Comp
L Connector:TestPoint TP20
U 1 1 5BEEA098
P 3250 2100
F 0 "TP20" H 3308 2218 50  0000 L CNN
F 1 "Test" H 3308 2127 50  0000 L CNN
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 3450 2100 50  0001 C CNN
F 3 "~" H 3450 2100 50  0001 C CNN
	1    3250 2100
	1    0    0    -1  
$EndComp
Wire Wire Line
	3250 2100 3250 2250
Connection ~ 3250 2250
Wire Wire Line
	3250 2250 3050 2250
$Comp
L Connector:TestPoint TP19
U 1 1 5BF05710
P 2900 2900
F 0 "TP19" H 2958 3018 50  0000 L CNN
F 1 "Test" H 2958 2927 50  0000 L CNN
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 3100 2900 50  0001 C CNN
F 3 "~" H 3100 2900 50  0001 C CNN
	1    2900 2900
	0    -1   -1   0   
$EndComp
Wire Wire Line
	2900 2900 3050 2900
$Comp
L Connector:TestPoint TP23
U 1 1 5BF6AF61
P 5100 8650
F 0 "TP23" H 5158 8768 50  0000 L CNN
F 1 "Test" H 5158 8677 50  0000 L CNN
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 5300 8650 50  0001 C CNN
F 3 "~" H 5300 8650 50  0001 C CNN
	1    5100 8650
	1    0    0    -1  
$EndComp
Wire Wire Line
	5100 8650 5100 8700
Connection ~ 5100 8850
Connection ~ 5100 8700
Wire Wire Line
	5100 8700 5100 8850
$Comp
L Connector:TestPoint TP22
U 1 1 5BF85457
P 5050 5850
F 0 "TP22" H 5108 5968 50  0000 L CNN
F 1 "Test" H 5108 5877 50  0000 L CNN
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 5250 5850 50  0001 C CNN
F 3 "~" H 5250 5850 50  0001 C CNN
	1    5050 5850
	1    0    0    -1  
$EndComp
Connection ~ 5050 5900
Wire Wire Line
	5050 5850 5050 5900
Wire Wire Line
	4700 2100 4700 2250
Connection ~ 4700 2250
Wire Wire Line
	4700 2250 5100 2250
$Comp
L Connector:TestPoint TP24
U 1 1 5C114F95
P 5500 2900
F 0 "TP24" H 5500 3225 50  0000 C CNN
F 1 "Test" H 5500 3134 50  0000 C CNN
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 5700 2900 50  0001 C CNN
F 3 "~" H 5700 2900 50  0001 C CNN
	1    5500 2900
	1    0    0    -1  
$EndComp
Connection ~ 5500 2900
Wire Wire Line
	5500 2900 5650 2900
Wire Wire Line
	4150 2900 5250 2900
Wire Wire Line
	5250 2900 5500 2900
Connection ~ 5250 2900
Wire Wire Line
	8950 2650 9150 2650
Wire Wire Line
	8750 2650 8950 2650
Connection ~ 8950 2650
Wire Wire Line
	8950 2500 8950 2650
$Comp
L Connector:TestPoint TP30
U 1 1 5BF379A5
P 8950 2500
F 0 "TP30" H 9008 2618 50  0000 L CNN
F 1 "Test" H 9008 2527 50  0000 L CNN
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 9150 2500 50  0001 C CNN
F 3 "~" H 9150 2500 50  0001 C CNN
	1    8950 2500
	1    0    0    -1  
$EndComp
Connection ~ 7650 8400
Wire Wire Line
	7650 8300 7650 8400
Wire Wire Line
	7750 8300 7650 8300
$Comp
L Connector:TestPoint TP29
U 1 1 5C00E60A
P 7750 8300
F 0 "TP29" H 7808 8418 50  0000 L CNN
F 1 "Test" H 7808 8327 50  0000 L CNN
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 7950 8300 50  0001 C CNN
F 3 "~" H 7950 8300 50  0001 C CNN
	1    7750 8300
	1    0    0    -1  
$EndComp
Wire Wire Line
	9150 5800 9450 5800
Wire Wire Line
	9000 5800 9150 5800
Connection ~ 9150 5800
Wire Wire Line
	9150 5650 9150 5800
$Comp
L Connector:TestPoint TP31
U 1 1 5BF444B0
P 9150 5650
F 0 "TP31" H 9208 5768 50  0000 L CNN
F 1 "Test" H 9208 5677 50  0000 L CNN
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 9350 5650 50  0001 C CNN
F 3 "~" H 9350 5650 50  0001 C CNN
	1    9150 5650
	1    0    0    -1  
$EndComp
Connection ~ 7650 5600
Wire Wire Line
	7650 5500 7650 5600
Wire Wire Line
	7750 5500 7650 5500
$Comp
L Connector:TestPoint TP18
U 1 1 5BF9814D
P 7750 5500
F 0 "TP18" H 7808 5618 50  0000 L CNN
F 1 "Test" H 7808 5527 50  0000 L CNN
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 7950 5500 50  0001 C CNN
F 3 "~" H 7950 5500 50  0001 C CNN
	1    7750 5500
	1    0    0    -1  
$EndComp
Wire Wire Line
	7350 6400 9700 6400
Wire Wire Line
	5450 6000 6000 6000
Wire Wire Line
	5450 8800 6000 8800
Wire Wire Line
	7350 9200 9750 9200
$Comp
L power:GND #PWR0126
U 1 1 5BF82F3C
P 12850 3600
F 0 "#PWR0126" H 12850 3350 50  0001 C CNN
F 1 "GND" H 12855 3427 50  0000 C CNN
F 2 "" H 12850 3600 50  0001 C CNN
F 3 "" H 12850 3600 50  0001 C CNN
	1    12850 3600
	1    0    0    -1  
$EndComp
$Comp
L Connector:TestPoint TP21
U 1 1 5BFA2991
P 4700 2100
F 0 "TP21" H 4758 2218 50  0000 L CNN
F 1 "Test" H 4758 2127 50  0000 L CNN
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 4900 2100 50  0001 C CNN
F 3 "~" H 4900 2100 50  0001 C CNN
	1    4700 2100
	1    0    0    -1  
$EndComp
$Comp
L LTC4412HV:LTC4412HV U19
U 1 1 5BE656B1
P 3600 2800
F 0 "U19" H 3600 3165 50  0000 C CNN
F 1 "LTC4412HV" H 3600 3074 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:TSOT-23-6" H 3950 3050 50  0001 C CNN
F 3 "https://www.analog.com/media/en/technical-documentation/data-sheets/4412hvfs.pdf" H 3950 3050 50  0001 C CNN
	1    3600 2800
	1    0    0    -1  
$EndComp
Wire Wire Line
	8600 3650 9200 3650
Connection ~ 9200 3650
Wire Wire Line
	9200 3650 9200 3700
$Comp
L Device:Jumper_NO_Small JP7
U 1 1 5C2674AB
P 13850 3550
F 0 "JP7" H 13850 3735 50  0000 C CNN
F 1 "Jumper_NO_Small" H 13850 3644 50  0000 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_Pad1.0x1.5mm" H 13850 3550 50  0001 C CNN
F 3 "~" H 13850 3550 50  0001 C CNN
	1    13850 3550
	1    0    0    -1  
$EndComp
$Comp
L power:+12VA #PWR027
U 1 1 5C267ABB
P 13400 3550
F 0 "#PWR027" H 13400 3400 50  0001 C CNN
F 1 "+12VA" H 13415 3723 50  0000 C CNN
F 2 "" H 13400 3550 50  0001 C CNN
F 3 "" H 13400 3550 50  0001 C CNN
	1    13400 3550
	1    0    0    -1  
$EndComp
Wire Wire Line
	14300 3550 13950 3550
Wire Wire Line
	13750 3550 13400 3550
Text Notes 13300 3850 0    50   ~ 0
This jumper should be able \nto carry 12V 5A if necessary.
Wire Wire Line
	13400 6650 13400 6900
Connection ~ 13400 6900
Wire Wire Line
	13400 6900 13400 7200
Connection ~ 13400 7200
Wire Wire Line
	13400 7200 13400 7500
Connection ~ 13400 7500
Wire Wire Line
	13400 7500 13400 7550
$Comp
L power:+12V #PWR035
U 1 1 5C33166B
P 14300 3550
F 0 "#PWR035" H 14300 3400 50  0001 C CNN
F 1 "+12V" H 14315 3723 50  0000 C CNN
F 2 "" H 14300 3550 50  0001 C CNN
F 3 "" H 14300 3550 50  0001 C CNN
	1    14300 3550
	1    0    0    -1  
$EndComp
$EndSCHEMATC