EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Connector:Conn_01x02_Female J3
U 1 1 5F78340D
P 10300 2025
F 0 "J3" H 10325 1975 50  0000 L CNN
F 1 "Battery 7.2v" H 9750 2375 50  0000 L CNN
F 2 "Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical" H 10300 2025 50  0001 C CNN
F 3 "~" H 10300 2025 50  0001 C CNN
	1    10300 2025
	-1   0    0    -1  
$EndComp
$Comp
L power:+BATT #PWR014
U 1 1 5F784F44
P 10700 1975
F 0 "#PWR014" H 10700 1825 50  0001 C CNN
F 1 "+BATT" H 10715 2148 50  0000 C CNN
F 2 "" H 10700 1975 50  0001 C CNN
F 3 "" H 10700 1975 50  0001 C CNN
	1    10700 1975
	-1   0    0    -1  
$EndComp
Wire Wire Line
	10500 2025 10700 2025
Wire Wire Line
	10700 2025 10700 1975
$Comp
L power:+BATT #PWR022
U 1 1 5F81294D
P 1675 6525
F 0 "#PWR022" H 1675 6375 50  0001 C CNN
F 1 "+BATT" H 1690 6698 50  0000 C CNN
F 2 "" H 1675 6525 50  0001 C CNN
F 3 "" H 1675 6525 50  0001 C CNN
	1    1675 6525
	1    0    0    -1  
$EndComp
Wire Wire Line
	1675 6525 1675 6725
$Comp
L Device:R_Small R15
U 1 1 5F8174E9
P 1675 6825
F 0 "R15" H 1734 6871 50  0000 L CNN
F 1 "261k" H 1734 6780 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 1675 6825 50  0001 C CNN
F 3 "~" H 1675 6825 50  0001 C CNN
	1    1675 6825
	1    0    0    -1  
$EndComp
Wire Wire Line
	1675 6925 1675 7025
$Comp
L Device:R_Small R16
U 1 1 5F818807
P 1675 7175
F 0 "R16" H 1734 7221 50  0000 L CNN
F 1 "100k" H 1734 7130 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 1675 7175 50  0001 C CNN
F 3 "~" H 1675 7175 50  0001 C CNN
	1    1675 7175
	1    0    0    -1  
$EndComp
Wire Wire Line
	1675 7275 1675 7425
$Comp
L power:GND #PWR023
U 1 1 5F819AA1
P 1675 7425
F 0 "#PWR023" H 1675 7175 50  0001 C CNN
F 1 "GND" H 1680 7252 50  0000 C CNN
F 2 "" H 1675 7425 50  0001 C CNN
F 3 "" H 1675 7425 50  0001 C CNN
	1    1675 7425
	1    0    0    -1  
$EndComp
Wire Wire Line
	1675 7025 1425 7025
Connection ~ 1675 7025
Wire Wire Line
	1675 7025 1675 7075
Text Label 1425 7025 2    50   ~ 0
VBattMeas
Text Notes 575  6925 0    50   ~ 0
2V @ 7.2V (Max Voltage)
$Comp
L Regulator_Linear:IFX27001TFV33 U6
U 1 1 5F88D7AD
P 1575 5375
F 0 "U6" H 1575 5642 50  0000 C CNN
F 1 "IFX27001TFV33" H 1575 5551 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:TO-252-3_TabPin2" H 1575 5325 50  0001 C CNN
F 3 "https://static6.arrow.com/aropdfconversion/dc75757ae45a88e5f69bdce3f2a651a5fe0ca07d/ifx27001_ds_10.pdf" H 1575 5325 50  0001 C CNN
	1    1575 5375
	1    0    0    -1  
$EndComp
Wire Wire Line
	675  5375 675  5325
$Comp
L power:GND #PWR020
U 1 1 5F89BBF3
P 1575 5875
F 0 "#PWR020" H 1575 5625 50  0001 C CNN
F 1 "GND" H 1580 5702 50  0000 C CNN
F 2 "" H 1575 5875 50  0001 C CNN
F 3 "" H 1575 5875 50  0001 C CNN
	1    1575 5875
	1    0    0    -1  
$EndComp
$Comp
L Device:CP1_Small C21
U 1 1 5F8A1559
P 975 5525
F 0 "C21" H 1066 5571 50  0000 L CNN
F 1 "100nF" H 1066 5480 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 975 5525 50  0001 C CNN
F 3 "~" H 975 5525 50  0001 C CNN
	1    975  5525
	1    0    0    -1  
$EndComp
Wire Wire Line
	975  5375 975  5425
Wire Wire Line
	975  5625 975  5725
$Comp
L Device:CP1_Small C25
U 1 1 5F8A4FCD
P 2175 5525
F 0 "C25" H 2266 5571 50  0000 L CNN
F 1 "10uF" H 2266 5480 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 2175 5525 50  0001 C CNN
F 3 "~" H 2175 5525 50  0001 C CNN
	1    2175 5525
	1    0    0    -1  
$EndComp
Wire Wire Line
	1575 5675 1575 5725
Wire Wire Line
	1275 5375 975  5375
Wire Wire Line
	975  5375 675  5375
Connection ~ 975  5375
Wire Wire Line
	975  5725 1575 5725
Connection ~ 1575 5725
Wire Wire Line
	1575 5725 1575 5875
Wire Wire Line
	1875 5375 2175 5375
Wire Wire Line
	2375 5325 2375 5375
Wire Wire Line
	2375 5375 2175 5375
Connection ~ 2175 5375
Wire Wire Line
	2175 5725 1575 5725
Wire Wire Line
	2175 5375 2175 5425
Wire Wire Line
	2175 5725 2175 5625
Wire Wire Line
	8650 1000 9050 1000
$Comp
L Device:C_Small C22
U 1 1 5F8E6796
P 9050 1200
F 0 "C22" H 8850 1250 50  0000 L CNN
F 1 "4.7nF" H 8750 1150 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 9050 1200 50  0001 C CNN
F 3 "~" H 9050 1200 50  0001 C CNN
	1    9050 1200
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C24
U 1 1 5F8E6C94
P 9900 1200
F 0 "C24" H 9992 1246 50  0000 L CNN
F 1 "4.7nF" H 9992 1155 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 9900 1200 50  0001 C CNN
F 3 "~" H 9900 1200 50  0001 C CNN
	1    9900 1200
	1    0    0    -1  
$EndComp
Wire Wire Line
	9050 1000 9250 1000
Connection ~ 9050 1000
$Comp
L dk_Ferrite-Beads-and-Chips:BLM18PG471SN1D FB1
U 1 1 5F8EDEE3
P 9450 1000
F 0 "FB1" H 9450 1287 60  0000 C CNN
F 1 "BLM18PG471SN1D" H 9450 1181 60  0000 C CNN
F 2 "Inductor_SMD:L_0603_1608Metric" H 9650 1200 60  0001 L CNN
F 3 "https://www.murata.com/en-us/products/productdata/8796738650142/ENFA0003.pdf" H 9650 1300 60  0001 L CNN
F 4 "490-5223-1-ND" H 9650 1400 60  0001 L CNN "Digi-Key_PN"
F 5 "BLM18PG471SN1D" H 9650 1500 60  0001 L CNN "MPN"
F 6 "Filters" H 9650 1600 60  0001 L CNN "Category"
F 7 "Ferrite Beads and Chips" H 9650 1700 60  0001 L CNN "Family"
F 8 "https://www.murata.com/en-us/products/productdata/8796738650142/ENFA0003.pdf" H 9650 1800 60  0001 L CNN "DK_Datasheet_Link"
F 9 "/product-detail/en/murata-electronics-north-america/BLM18PG471SN1D/490-5223-1-ND/1948399" H 9650 1900 60  0001 L CNN "DK_Detail_Page"
F 10 "FERRITE BEAD 470 OHM 0603 1LN" H 9650 2000 60  0001 L CNN "Description"
F 11 "Murata Electronics North America" H 9650 2100 60  0001 L CNN "Manufacturer"
F 12 "Active" H 9650 2200 60  0001 L CNN "Status"
	1    9450 1000
	1    0    0    -1  
$EndComp
Wire Wire Line
	9650 1000 9900 1000
$Comp
L Device:Ferrite_Bead_Small FB2
U 1 1 5F8FCEB5
P 10300 1000
F 0 "FB2" V 10063 1000 50  0000 C CNN
F 1 "MF-MSMF050-2" V 10154 1000 50  0000 C CNN
F 2 "Fuse:Fuse_1812_4532Metric" V 10230 1000 50  0001 C CNN
F 3 "~" H 10300 1000 50  0001 C CNN
	1    10300 1000
	0    1    1    0   
$EndComp
Wire Wire Line
	9050 1000 9050 1100
Wire Wire Line
	9900 1000 9900 1100
Wire Wire Line
	9900 1000 10200 1000
Connection ~ 9900 1000
Wire Wire Line
	10400 1000 10600 1000
Text Label 10600 1000 0    50   ~ 0
VBUS_USB
Wire Wire Line
	9050 1300 9450 1300
Wire Wire Line
	9450 1300 9450 1450
Connection ~ 9450 1300
Wire Wire Line
	9450 1300 9900 1300
$Comp
L power:GND #PWR019
U 1 1 5F91ABB4
P 9450 1450
F 0 "#PWR019" H 9450 1200 50  0001 C CNN
F 1 "GND" H 9455 1277 50  0000 C CNN
F 2 "" H 9450 1450 50  0001 C CNN
F 3 "" H 9450 1450 50  0001 C CNN
	1    9450 1450
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR024
U 1 1 5F9BBB98
P 2100 6525
F 0 "#PWR024" H 2100 6375 50  0001 C CNN
F 1 "+3V3" H 2115 6698 50  0000 C CNN
F 2 "" H 2100 6525 50  0001 C CNN
F 3 "" H 2100 6525 50  0001 C CNN
	1    2100 6525
	1    0    0    -1  
$EndComp
Wire Wire Line
	2100 7325 2100 7575
$Comp
L power:+5V #PWR013
U 1 1 5F898941
P 675 5325
F 0 "#PWR013" H 675 5175 50  0001 C CNN
F 1 "+5V" H 690 5498 50  0000 C CNN
F 2 "" H 675 5325 50  0001 C CNN
F 3 "" H 675 5325 50  0001 C CNN
	1    675  5325
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR021
U 1 1 5FAFF775
P 2375 5325
F 0 "#PWR021" H 2375 5175 50  0001 C CNN
F 1 "+3V3" H 2390 5498 50  0000 C CNN
F 2 "" H 2375 5325 50  0001 C CNN
F 3 "" H 2375 5325 50  0001 C CNN
	1    2375 5325
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R17
U 1 1 5FB93814
P 2100 6775
F 0 "R17" H 2159 6821 50  0000 L CNN
F 1 "1k" H 2159 6730 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 2100 6775 50  0001 C CNN
F 3 "~" H 2100 6775 50  0001 C CNN
	1    2100 6775
	1    0    0    -1  
$EndComp
Wire Wire Line
	2100 6675 2100 6525
Wire Wire Line
	2100 6875 2100 7025
$Comp
L power:GND #PWR015
U 1 1 5FBD94F3
P 10700 2175
F 0 "#PWR015" H 10700 1925 50  0001 C CNN
F 1 "GND" H 10705 2002 50  0000 C CNN
F 2 "" H 10700 2175 50  0001 C CNN
F 3 "" H 10700 2175 50  0001 C CNN
	1    10700 2175
	1    0    0    -1  
$EndComp
Wire Wire Line
	6775 1800 6775 1950
Wire Wire Line
	7425 1500 7425 1350
$Comp
L power:+5V #PWR033
U 1 1 5FA58C5B
P 7425 1350
F 0 "#PWR033" H 7425 1200 50  0001 C CNN
F 1 "+5V" H 7440 1523 50  0000 C CNN
F 2 "" H 7425 1350 50  0001 C CNN
F 3 "" H 7425 1350 50  0001 C CNN
	1    7425 1350
	1    0    0    -1  
$EndComp
Connection ~ 7025 1500
Wire Wire Line
	7025 1500 7425 1500
$Comp
L power:GND #PWR032
U 1 1 5FA4AFFB
P 6775 1950
F 0 "#PWR032" H 6775 1700 50  0001 C CNN
F 1 "GND" H 6780 1777 50  0000 C CNN
F 2 "" H 6775 1950 50  0001 C CNN
F 3 "" H 6775 1950 50  0001 C CNN
	1    6775 1950
	1    0    0    -1  
$EndComp
Wire Wire Line
	6775 1800 6475 1800
Connection ~ 6775 1800
Wire Wire Line
	6475 1800 6475 1700
Wire Wire Line
	7025 1800 6775 1800
Wire Wire Line
	7025 1700 7025 1800
Connection ~ 6475 1500
Wire Wire Line
	6475 1500 7025 1500
$Comp
L Device:CP_Small C32
U 1 1 5FA3C09D
P 7025 1600
F 0 "C32" H 7113 1646 50  0000 L CNN
F 1 "1uF" H 7113 1555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 7025 1600 50  0001 C CNN
F 3 "~" H 7025 1600 50  0001 C CNN
	1    7025 1600
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C30
U 1 1 5FA39241
P 6475 1600
F 0 "C30" H 6567 1646 50  0000 L CNN
F 1 "100nF" H 6567 1555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6475 1600 50  0001 C CNN
F 3 "~" H 6475 1600 50  0001 C CNN
	1    6475 1600
	1    0    0    -1  
$EndComp
Wire Wire Line
	6025 1500 6025 2000
Connection ~ 6025 1500
Wire Wire Line
	6025 1500 6475 1500
Text Label 3825 1000 2    50   ~ 0
VBUS_BATT
Connection ~ 4075 1000
Wire Wire Line
	4075 1000 3825 1000
Connection ~ 4075 2000
Wire Wire Line
	3875 2000 4075 2000
Text Label 3875 2000 2    50   ~ 0
VBUS_USB
$Comp
L power:GND #PWR029
U 1 1 5F980E32
P 4075 1400
F 0 "#PWR029" H 4075 1150 50  0001 C CNN
F 1 "GND" H 4080 1227 50  0000 C CNN
F 2 "" H 4075 1400 50  0001 C CNN
F 3 "" H 4075 1400 50  0001 C CNN
	1    4075 1400
	1    0    0    -1  
$EndComp
Wire Wire Line
	4075 1300 4075 1400
$Comp
L Device:R_Small R19
U 1 1 5F97D126
P 4075 1200
F 0 "R19" H 4134 1246 50  0000 L CNN
F 1 "100k" H 4134 1155 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 4075 1200 50  0001 C CNN
F 3 "~" H 4075 1200 50  0001 C CNN
	1    4075 1200
	1    0    0    -1  
$EndComp
Wire Wire Line
	4075 1000 4075 1100
Wire Wire Line
	4575 1000 4075 1000
Wire Wire Line
	6025 2000 5825 2000
Wire Wire Line
	6025 1000 6025 1500
Wire Wire Line
	5825 1000 6025 1000
Wire Wire Line
	4075 2650 4075 2700
$Comp
L power:GND #PWR030
U 1 1 5F96FBB3
P 4075 2700
F 0 "#PWR030" H 4075 2450 50  0001 C CNN
F 1 "GND" H 4080 2527 50  0000 C CNN
F 2 "" H 4075 2700 50  0001 C CNN
F 3 "" H 4075 2700 50  0001 C CNN
	1    4075 2700
	1    0    0    -1  
$EndComp
Wire Wire Line
	4075 2000 4075 2450
$Comp
L Device:R_Small R20
U 1 1 5F9699F8
P 4075 2550
F 0 "R20" H 4134 2596 50  0000 L CNN
F 1 "100k" H 4134 2505 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 4075 2550 50  0001 C CNN
F 3 "~" H 4075 2550 50  0001 C CNN
	1    4075 2550
	1    0    0    -1  
$EndComp
Wire Wire Line
	4075 2000 4275 2000
Connection ~ 4675 1450
Connection ~ 4275 2000
Wire Wire Line
	4275 1450 4675 1450
Wire Wire Line
	4275 2000 4275 1450
Wire Wire Line
	4575 2000 4275 2000
Wire Wire Line
	4675 1450 4675 1300
Wire Wire Line
	5725 1450 4675 1450
Wire Wire Line
	5725 1300 5725 1450
Wire Wire Line
	5225 1000 5425 1000
Connection ~ 5225 1000
Wire Wire Line
	5225 2400 5225 1000
$Comp
L power:GND #PWR031
U 1 1 5F956E2C
P 5225 2700
F 0 "#PWR031" H 5225 2450 50  0001 C CNN
F 1 "GND" H 5230 2527 50  0000 C CNN
F 2 "" H 5225 2700 50  0001 C CNN
F 3 "" H 5225 2700 50  0001 C CNN
	1    5225 2700
	1    0    0    -1  
$EndComp
Wire Wire Line
	5225 2650 5225 2700
$Comp
L Device:R_Small R22
U 1 1 5F954132
P 5225 2550
F 0 "R22" H 5284 2596 50  0000 L CNN
F 1 "100k" H 5284 2505 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 5225 2550 50  0001 C CNN
F 3 "~" H 5225 2550 50  0001 C CNN
	1    5225 2550
	1    0    0    -1  
$EndComp
Wire Wire Line
	5225 2400 5725 2400
Connection ~ 5225 2400
Wire Wire Line
	5225 2400 5225 2450
Wire Wire Line
	5725 2400 5725 2300
Wire Wire Line
	4675 2400 5225 2400
Wire Wire Line
	4675 2300 4675 2400
$Comp
L dk_Transistors-FETs-MOSFETs-Single:IRLML6402TRPBF Q4
U 1 1 5F93CCED
P 5625 2000
F 0 "Q4" V 5892 2000 60  0000 C CNN
F 1 "IRLML6402TRPBF" V 5786 2000 60  0000 C CNN
F 2 "digikey-footprints:SOT-23-3" H 5825 2200 60  0001 L CNN
F 3 "https://www.infineon.com/dgdl/irlml6402pbf.pdf?fileId=5546d462533600a401535668d5c2263c" H 5825 2300 60  0001 L CNN
F 4 "IRLML6402PBFCT-ND" H 5825 2400 60  0001 L CNN "Digi-Key_PN"
F 5 "IRLML6402TRPBF" H 5825 2500 60  0001 L CNN "MPN"
F 6 "Discrete Semiconductor Products" H 5825 2600 60  0001 L CNN "Category"
F 7 "Transistors - FETs, MOSFETs - Single" H 5825 2700 60  0001 L CNN "Family"
F 8 "https://www.infineon.com/dgdl/irlml6402pbf.pdf?fileId=5546d462533600a401535668d5c2263c" H 5825 2800 60  0001 L CNN "DK_Datasheet_Link"
F 9 "/product-detail/en/infineon-technologies/IRLML6402TRPBF/IRLML6402PBFCT-ND/812500" H 5825 2900 60  0001 L CNN "DK_Detail_Page"
F 10 "MOSFET P-CH 20V 3.7A SOT-23" H 5825 3000 60  0001 L CNN "Description"
F 11 "Infineon Technologies" H 5825 3100 60  0001 L CNN "Manufacturer"
F 12 "Active" H 5825 3200 60  0001 L CNN "Status"
	1    5625 2000
	0    -1   -1   0   
$EndComp
$Comp
L dk_Transistors-FETs-MOSFETs-Single:IRLML6402TRPBF Q2
U 1 1 5F93CD00
P 4775 2000
F 0 "Q2" V 5042 2000 60  0000 C CNN
F 1 "IRLML6402TRPBF" V 4936 2000 60  0000 C CNN
F 2 "digikey-footprints:SOT-23-3" H 4975 2200 60  0001 L CNN
F 3 "https://www.infineon.com/dgdl/irlml6402pbf.pdf?fileId=5546d462533600a401535668d5c2263c" H 4975 2300 60  0001 L CNN
F 4 "IRLML6402PBFCT-ND" H 4975 2400 60  0001 L CNN "Digi-Key_PN"
F 5 "IRLML6402TRPBF" H 4975 2500 60  0001 L CNN "MPN"
F 6 "Discrete Semiconductor Products" H 4975 2600 60  0001 L CNN "Category"
F 7 "Transistors - FETs, MOSFETs - Single" H 4975 2700 60  0001 L CNN "Family"
F 8 "https://www.infineon.com/dgdl/irlml6402pbf.pdf?fileId=5546d462533600a401535668d5c2263c" H 4975 2800 60  0001 L CNN "DK_Datasheet_Link"
F 9 "/product-detail/en/infineon-technologies/IRLML6402TRPBF/IRLML6402PBFCT-ND/812500" H 4975 2900 60  0001 L CNN "DK_Detail_Page"
F 10 "MOSFET P-CH 20V 3.7A SOT-23" H 4975 3000 60  0001 L CNN "Description"
F 11 "Infineon Technologies" H 4975 3100 60  0001 L CNN "Manufacturer"
F 12 "Active" H 4975 3200 60  0001 L CNN "Status"
	1    4775 2000
	0    1    -1   0   
$EndComp
Wire Wire Line
	4975 2000 5425 2000
Wire Wire Line
	4975 1000 5225 1000
$Comp
L dk_Transistors-FETs-MOSFETs-Single:IRLML6402TRPBF Q1
U 1 1 5F8D2DFF
P 4775 1000
F 0 "Q1" V 5042 1000 60  0000 C CNN
F 1 "IRLML6402TRPBF" V 4936 1000 60  0000 C CNN
F 2 "digikey-footprints:SOT-23-3" H 4975 1200 60  0001 L CNN
F 3 "https://www.infineon.com/dgdl/irlml6402pbf.pdf?fileId=5546d462533600a401535668d5c2263c" H 4975 1300 60  0001 L CNN
F 4 "IRLML6402PBFCT-ND" H 4975 1400 60  0001 L CNN "Digi-Key_PN"
F 5 "IRLML6402TRPBF" H 4975 1500 60  0001 L CNN "MPN"
F 6 "Discrete Semiconductor Products" H 4975 1600 60  0001 L CNN "Category"
F 7 "Transistors - FETs, MOSFETs - Single" H 4975 1700 60  0001 L CNN "Family"
F 8 "https://www.infineon.com/dgdl/irlml6402pbf.pdf?fileId=5546d462533600a401535668d5c2263c" H 4975 1800 60  0001 L CNN "DK_Datasheet_Link"
F 9 "/product-detail/en/infineon-technologies/IRLML6402TRPBF/IRLML6402PBFCT-ND/812500" H 4975 1900 60  0001 L CNN "DK_Detail_Page"
F 10 "MOSFET P-CH 20V 3.7A SOT-23" H 4975 2000 60  0001 L CNN "Description"
F 11 "Infineon Technologies" H 4975 2100 60  0001 L CNN "Manufacturer"
F 12 "Active" H 4975 2200 60  0001 L CNN "Status"
	1    4775 1000
	0    1    -1   0   
$EndComp
$Comp
L dk_Transistors-FETs-MOSFETs-Single:IRLML6402TRPBF Q3
U 1 1 5F8C606E
P 5625 1000
F 0 "Q3" V 5892 1000 60  0000 C CNN
F 1 "IRLML6402TRPBF" V 5786 1000 60  0000 C CNN
F 2 "digikey-footprints:SOT-23-3" H 5825 1200 60  0001 L CNN
F 3 "https://www.infineon.com/dgdl/irlml6402pbf.pdf?fileId=5546d462533600a401535668d5c2263c" H 5825 1300 60  0001 L CNN
F 4 "IRLML6402PBFCT-ND" H 5825 1400 60  0001 L CNN "Digi-Key_PN"
F 5 "IRLML6402TRPBF" H 5825 1500 60  0001 L CNN "MPN"
F 6 "Discrete Semiconductor Products" H 5825 1600 60  0001 L CNN "Category"
F 7 "Transistors - FETs, MOSFETs - Single" H 5825 1700 60  0001 L CNN "Family"
F 8 "https://www.infineon.com/dgdl/irlml6402pbf.pdf?fileId=5546d462533600a401535668d5c2263c" H 5825 1800 60  0001 L CNN "DK_Datasheet_Link"
F 9 "/product-detail/en/infineon-technologies/IRLML6402TRPBF/IRLML6402PBFCT-ND/812500" H 5825 1900 60  0001 L CNN "DK_Detail_Page"
F 10 "MOSFET P-CH 20V 3.7A SOT-23" H 5825 2000 60  0001 L CNN "Description"
F 11 "Infineon Technologies" H 5825 2100 60  0001 L CNN "Manufacturer"
F 12 "Active" H 5825 2200 60  0001 L CNN "Status"
	1    5625 1000
	0    -1   -1   0   
$EndComp
Wire Wire Line
	10700 2125 10700 2175
Text Label 8650 1000 2    50   ~ 0
VUSB_RAW
Text Label 2175 725  0    50   ~ 0
VUSB_RAW
$Comp
L Device:LED D2
U 1 1 5F9ABBEC
P 2100 7175
F 0 "D2" V 2139 7057 50  0000 R CNN
F 1 "POWERSTAT_LED" V 2048 7057 50  0000 R CNN
F 2 "LED_SMD:LED_0805_2012Metric" H 2100 7175 50  0001 C CNN
F 3 "~" H 2100 7175 50  0001 C CNN
	1    2100 7175
	0    -1   -1   0   
$EndComp
Text Label 2100 7575 0    50   ~ 0
PS_LED_RET
Text Label 1925 2300 0    50   ~ 0
PS_LED_RET
$Comp
L power:+3V3 #PWR0101
U 1 1 6124BA63
P 7075 5225
F 0 "#PWR0101" H 7075 5075 50  0001 C CNN
F 1 "+3V3" H 7090 5398 50  0000 C CNN
F 2 "" H 7075 5225 50  0001 C CNN
F 3 "" H 7075 5225 50  0001 C CNN
	1    7075 5225
	1    0    0    -1  
$EndComp
$Comp
L Device:Thermistor_NTC TH1
U 1 1 6124BB43
P 7075 6000
F 0 "TH1" H 7173 6046 50  0000 L CNN
F 1 "25C@10k" H 7173 5955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 7075 6050 50  0001 C CNN
F 3 "~" H 7075 6050 50  0001 C CNN
	1    7075 6000
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R1
U 1 1 6124BB4D
P 7075 5450
F 0 "R1" H 7134 5496 50  0000 L CNN
F 1 "10k" H 7134 5405 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 7075 5450 50  0001 C CNN
F 3 "~" H 7075 5450 50  0001 C CNN
	1    7075 5450
	1    0    0    -1  
$EndComp
Wire Wire Line
	7075 5550 7075 5700
$Comp
L power:GND #PWR0102
U 1 1 6124BB5A
P 7075 6275
F 0 "#PWR0102" H 7075 6025 50  0001 C CNN
F 1 "GND" H 7080 6102 50  0000 C CNN
F 2 "" H 7075 6275 50  0001 C CNN
F 3 "" H 7075 6275 50  0001 C CNN
	1    7075 6275
	1    0    0    -1  
$EndComp
Wire Wire Line
	7075 5700 7275 5700
Connection ~ 7075 5700
Wire Wire Line
	7075 5700 7075 5850
Text Label 7275 5700 0    50   ~ 0
SysTempMeasure_0
Wire Wire Line
	7075 5225 7075 5350
Wire Wire Line
	7075 6150 7075 6275
Wire Notes Line
	5450 5000 6925 5000
Wire Notes Line
	6925 5000 6925 6375
Wire Notes Line
	6925 6375 5450 6375
Wire Notes Line
	5450 6375 5450 5000
Text Notes 5475 5425 0    50   ~ 0
Thermistors are being inserted here\nfor future use. 2/4 are going to be \nused already. The rest are for \npotential water temperature \nmeasurements
Text Notes 1225 5025 0    50   ~ 0
5v -> 3.3v Regulator
$Comp
L power:+5V #PWR0109
U 1 1 613FC7F7
P 1000 725
F 0 "#PWR0109" H 1000 575 50  0001 C CNN
F 1 "+5V" H 1015 898 50  0000 C CNN
F 2 "" H 1000 725 50  0001 C CNN
F 3 "" H 1000 725 50  0001 C CNN
	1    1000 725 
	1    0    0    -1  
$EndComp
Wire Wire Line
	10500 2125 10700 2125
$Comp
L power:GND #PWR0110
U 1 1 612BCE3D
P 1525 1650
F 0 "#PWR0110" H 1525 1400 50  0001 C CNN
F 1 "GND" H 1530 1477 50  0000 C CNN
F 2 "" H 1525 1650 50  0001 C CNN
F 3 "" H 1525 1650 50  0001 C CNN
	1    1525 1650
	1    0    0    -1  
$EndComp
Wire Wire Line
	1850 2700 2100 2700
Wire Wire Line
	2100 2800 1850 2800
$Comp
L power:+3V3 #PWR0112
U 1 1 6132BC6F
P 1175 725
F 0 "#PWR0112" H 1175 575 50  0001 C CNN
F 1 "+3V3" H 1190 898 50  0000 C CNN
F 2 "" H 1175 725 50  0001 C CNN
F 3 "" H 1175 725 50  0001 C CNN
	1    1175 725 
	1    0    0    -1  
$EndComp
Text Label 1925 2200 0    50   ~ 0
VBattMeas
Text Label 1275 2200 2    50   ~ 0
SysTempMeasure_0
Wire Wire Line
	1350 2200 1275 2200
Wire Wire Line
	1350 2300 1275 2300
Wire Wire Line
	1850 2200 1925 2200
$Comp
L Connector_Generic:Conn_02x07_Odd_Even J1
U 1 1 612C85A2
P 1475 1125
F 0 "J1" H 1525 1642 50  0000 C CNN
F 1 "CONN_PWR" H 1525 1551 50  0000 C CNN
F 2 "Connector_PinHeader_1.27mm:PinHeader_2x07_P1.27mm_Vertical_SMD" H 1475 1125 50  0001 C CNN
F 3 "~" H 1475 1125 50  0001 C CNN
	1    1475 1125
	1    0    0    -1  
$EndComp
Wire Wire Line
	2100 2700 2100 2800
Wire Wire Line
	2100 2800 2100 2925
Connection ~ 2100 2800
Wire Wire Line
	1350 2700 1050 2700
Wire Wire Line
	1350 2800 1050 2800
Wire Wire Line
	1050 2925 1600 2925
$Comp
L power:GND #PWR01
U 1 1 613B40C4
P 1600 3000
F 0 "#PWR01" H 1600 2750 50  0001 C CNN
F 1 "GND" H 1605 2827 50  0000 C CNN
F 2 "" H 1600 3000 50  0001 C CNN
F 3 "" H 1600 3000 50  0001 C CNN
	1    1600 3000
	1    0    0    -1  
$EndComp
Wire Wire Line
	1600 2925 1600 3000
Connection ~ 1600 2925
Wire Wire Line
	1600 2925 2100 2925
Wire Wire Line
	1275 1325 975  1325
Wire Wire Line
	1275 1425 975  1425
Wire Wire Line
	975  1425 975  1325
Wire Wire Line
	1775 1325 2075 1325
Wire Wire Line
	1775 1425 2075 1425
Wire Wire Line
	2075 1425 2075 1325
Wire Wire Line
	975  1425 975  1650
Wire Wire Line
	975  1650 1525 1650
Connection ~ 975  1425
Wire Wire Line
	2075 1425 2075 1650
Wire Wire Line
	2075 1650 1525 1650
Connection ~ 2075 1425
Connection ~ 1525 1650
Wire Wire Line
	1925 2300 1850 2300
Wire Wire Line
	1050 2700 1050 2800
Connection ~ 1050 2800
Wire Wire Line
	1050 2800 1050 2925
NoConn ~ 1775 1125
NoConn ~ 1775 1225
NoConn ~ 1275 1225
NoConn ~ 1350 2600
NoConn ~ 1850 2600
$Comp
L power:+5V #PWR0111
U 1 1 61516AE6
P 2050 725
F 0 "#PWR0111" H 2050 575 50  0001 C CNN
F 1 "+5V" H 2065 898 50  0000 C CNN
F 2 "" H 2050 725 50  0001 C CNN
F 3 "" H 2050 725 50  0001 C CNN
	1    2050 725 
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0113
U 1 1 61516AF0
P 1875 725
F 0 "#PWR0113" H 1875 575 50  0001 C CNN
F 1 "+3V3" H 1890 898 50  0000 C CNN
F 2 "" H 1875 725 50  0001 C CNN
F 3 "" H 1875 725 50  0001 C CNN
	1    1875 725 
	1    0    0    -1  
$EndComp
Wire Wire Line
	1175 725  1175 825 
Wire Wire Line
	1175 825  1275 825 
Wire Wire Line
	1775 825  1875 825 
Wire Wire Line
	1875 825  1875 725 
Wire Wire Line
	2050 725  2050 925 
Wire Wire Line
	2050 925  1775 925 
Wire Wire Line
	1000 725  1000 925 
Wire Wire Line
	1000 925  1275 925 
Wire Wire Line
	1775 1025 2175 1025
Wire Wire Line
	2175 1025 2175 725 
NoConn ~ 1275 1125
$Comp
L power:+3V3 #PWR0105
U 1 1 612B2C81
P 8050 5225
F 0 "#PWR0105" H 8050 5075 50  0001 C CNN
F 1 "+3V3" H 8065 5398 50  0000 C CNN
F 2 "" H 8050 5225 50  0001 C CNN
F 3 "" H 8050 5225 50  0001 C CNN
	1    8050 5225
	1    0    0    -1  
$EndComp
$Comp
L Device:Thermistor_NTC TH2
U 1 1 612B2DD5
P 8050 6000
F 0 "TH2" H 8148 6046 50  0000 L CNN
F 1 "25C@10k" H 8148 5955 50  0000 L CNN
F 2 "Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical_SMD_Pin1Left" H 8050 6050 50  0001 C CNN
F 3 "~" H 8050 6050 50  0001 C CNN
	1    8050 6000
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R2
U 1 1 612B2DDF
P 8050 5450
F 0 "R2" H 8109 5496 50  0000 L CNN
F 1 "10k" H 8109 5405 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 8050 5450 50  0001 C CNN
F 3 "~" H 8050 5450 50  0001 C CNN
	1    8050 5450
	1    0    0    -1  
$EndComp
Wire Wire Line
	8050 5550 8050 5700
$Comp
L power:GND #PWR0106
U 1 1 612B2DEA
P 8050 6275
F 0 "#PWR0106" H 8050 6025 50  0001 C CNN
F 1 "GND" H 8055 6102 50  0000 C CNN
F 2 "" H 8050 6275 50  0001 C CNN
F 3 "" H 8050 6275 50  0001 C CNN
	1    8050 6275
	1    0    0    -1  
$EndComp
Wire Wire Line
	8050 5700 8250 5700
Connection ~ 8050 5700
Wire Wire Line
	8050 5700 8050 5850
Text Label 8250 5700 0    50   ~ 0
BattTempMeasure0
Wire Wire Line
	8050 5225 8050 5350
Wire Wire Line
	8050 6150 8050 6275
NoConn ~ 1350 2500
$Comp
L power:+3V3 #PWR0103
U 1 1 6167532E
P 9025 5200
F 0 "#PWR0103" H 9025 5050 50  0001 C CNN
F 1 "+3V3" H 9040 5373 50  0000 C CNN
F 2 "" H 9025 5200 50  0001 C CNN
F 3 "" H 9025 5200 50  0001 C CNN
	1    9025 5200
	1    0    0    -1  
$EndComp
$Comp
L Device:Thermistor_NTC TH3
U 1 1 616753F0
P 9025 5975
F 0 "TH3" H 9123 6021 50  0000 L CNN
F 1 "25C@10k" H 9123 5930 50  0000 L CNN
F 2 "Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical_SMD_Pin1Left" H 9025 6025 50  0001 C CNN
F 3 "~" H 9025 6025 50  0001 C CNN
	1    9025 5975
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R3
U 1 1 616753FA
P 9025 5425
F 0 "R3" H 9084 5471 50  0000 L CNN
F 1 "10k" H 9084 5380 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 9025 5425 50  0001 C CNN
F 3 "~" H 9025 5425 50  0001 C CNN
	1    9025 5425
	1    0    0    -1  
$EndComp
Wire Wire Line
	9025 5525 9025 5675
$Comp
L power:GND #PWR0104
U 1 1 61675405
P 9025 6250
F 0 "#PWR0104" H 9025 6000 50  0001 C CNN
F 1 "GND" H 9030 6077 50  0000 C CNN
F 2 "" H 9025 6250 50  0001 C CNN
F 3 "" H 9025 6250 50  0001 C CNN
	1    9025 6250
	1    0    0    -1  
$EndComp
Wire Wire Line
	9025 5675 9225 5675
Connection ~ 9025 5675
Wire Wire Line
	9025 5675 9025 5825
Text Label 9225 5675 0    50   ~ 0
BattTempMeasure1
Wire Wire Line
	9025 5200 9025 5325
Wire Wire Line
	9025 6125 9025 6250
Text Label 1275 2300 2    50   ~ 0
BattTempMeasure0
Text Label 1275 2400 2    50   ~ 0
BattTempMeasure1
$Comp
L Connector_Generic:Conn_02x07_Odd_Even J2
U 1 1 61349902
P 1550 2500
F 0 "J2" H 1600 3017 50  0000 C CNN
F 1 "CONN_SIG" H 1600 2926 50  0000 C CNN
F 2 "Connector_PinHeader_1.27mm:PinHeader_2x07_P1.27mm_Vertical_SMD" H 1550 2500 50  0001 C CNN
F 3 "~" H 1550 2500 50  0001 C CNN
	1    1550 2500
	1    0    0    -1  
$EndComp
Wire Wire Line
	1350 2400 1275 2400
$Comp
L plib:LM22670MRE-5.0 U1
U 1 1 614DA1FC
P 3900 3950
F 0 "U1" H 3900 4415 50  0000 C CNN
F 1 "LM22670MRE-5.0" H 3900 4324 50  0000 C CNN
F 2 "plib:LM22670MRX-5.0" H 3700 4400 50  0001 C CNN
F 3 "https://www.ti.com/lit/ds/symlink/lm22670.pdf?HQS=dis-dk-null-digikeymode-dsf-pf-null-wwe&ts=1631833141463&ref_url=https%253A%252F%252Fwww.ti.com%252Fgeneral%252Fdocs%252Fsuppproductinfo.tsp%253FdistId%253D10%2526gotoUrl%253Dhttps%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Flm22670" H 3900 3950 50  0001 C CNN
	1    3900 3950
	1    0    0    -1  
$EndComp
$Comp
L power:+BATT #PWR0107
U 1 1 6152CF12
P 1800 3750
F 0 "#PWR0107" H 1800 3600 50  0001 C CNN
F 1 "+BATT" H 1815 3923 50  0000 C CNN
F 2 "" H 1800 3750 50  0001 C CNN
F 3 "" H 1800 3750 50  0001 C CNN
	1    1800 3750
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C2
U 1 1 6156CD04
P 2400 3850
F 0 "C2" H 2492 3896 50  0000 L CNN
F 1 "10uF" H 2492 3805 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder" H 2400 3850 50  0001 C CNN
F 3 "~" H 2400 3850 50  0001 C CNN
	1    2400 3850
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C3
U 1 1 6156F458
P 2775 3850
F 0 "C3" H 2867 3896 50  0000 L CNN
F 1 "10uF" H 2867 3805 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder" H 2775 3850 50  0001 C CNN
F 3 "~" H 2775 3850 50  0001 C CNN
	1    2775 3850
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C1
U 1 1 6157ED26
P 2025 3850
F 0 "C1" H 2117 3896 50  0000 L CNN
F 1 "10uF" H 2117 3805 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder" H 2025 3850 50  0001 C CNN
F 3 "~" H 2025 3850 50  0001 C CNN
	1    2025 3850
	1    0    0    -1  
$EndComp
NoConn ~ 3450 3850
$Comp
L Device:C_Small C4
U 1 1 615AC8BF
P 3150 3850
F 0 "C4" H 3242 3896 50  0000 L CNN
F 1 "1uF" H 3242 3805 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" H 3150 3850 50  0001 C CNN
F 3 "~" H 3150 3850 50  0001 C CNN
	1    3150 3850
	1    0    0    -1  
$EndComp
Wire Wire Line
	1800 3750 2025 3750
Connection ~ 2025 3750
Wire Wire Line
	2025 3750 2400 3750
Connection ~ 2400 3750
Wire Wire Line
	2400 3750 2775 3750
Connection ~ 2775 3750
Wire Wire Line
	2775 3750 3150 3750
Wire Wire Line
	3450 3750 3150 3750
Connection ~ 3150 3750
Wire Wire Line
	3450 4200 3375 4200
Wire Wire Line
	3375 4200 3375 4300
Wire Wire Line
	3375 4300 3450 4300
Wire Wire Line
	3375 4300 3375 4375
Connection ~ 3375 4300
$Comp
L power:GND #PWR0108
U 1 1 615F4272
P 3375 4375
F 0 "#PWR0108" H 3375 4125 50  0001 C CNN
F 1 "GND" H 3380 4202 50  0000 C CNN
F 2 "" H 3375 4375 50  0001 C CNN
F 3 "" H 3375 4375 50  0001 C CNN
	1    3375 4375
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Schottky D1
U 1 1 6160BE42
P 4800 4100
F 0 "D1" V 4754 4180 50  0000 L CNN
F 1 "550mV@1A" V 4845 4180 50  0000 L CNN
F 2 "Diode_SMD:D_SOD-123F" H 4800 4100 50  0001 C CNN
F 3 "~" H 4800 4100 50  0001 C CNN
	1    4800 4100
	0    1    1    0   
$EndComp
Wire Wire Line
	4350 4300 4400 4300
$Comp
L Device:R_Small R4
U 1 1 616218DF
P 4400 4525
F 0 "R4" H 4459 4571 50  0000 L CNN
F 1 "158k" H 4459 4480 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 4400 4525 50  0001 C CNN
F 3 "~" H 4400 4525 50  0001 C CNN
	1    4400 4525
	1    0    0    -1  
$EndComp
Wire Wire Line
	4400 4300 4400 4425
Wire Wire Line
	4400 4625 4400 4725
$Comp
L power:GND #PWR0114
U 1 1 6162D6FF
P 4400 4725
F 0 "#PWR0114" H 4400 4475 50  0001 C CNN
F 1 "GND" H 4405 4552 50  0000 C CNN
F 2 "" H 4400 4725 50  0001 C CNN
F 3 "" H 4400 4725 50  0001 C CNN
	1    4400 4725
	1    0    0    -1  
$EndComp
Wire Wire Line
	4800 4250 4800 4725
Wire Wire Line
	4800 4725 4400 4725
Connection ~ 4400 4725
$Comp
L pspice:INDUCTOR L1
U 1 1 6154A1B0
P 5250 3950
F 0 "L1" H 5250 4165 50  0000 C CNN
F 1 "SDR1307-220ML" H 5250 4074 50  0000 C CNN
F 2 "plib:SDR1307-220ML" H 5250 3950 50  0001 C CNN
F 3 "~" H 5250 3950 50  0001 C CNN
	1    5250 3950
	1    0    0    -1  
$EndComp
Wire Wire Line
	4550 3850 4350 3850
Wire Wire Line
	4350 3950 4800 3950
$Comp
L Device:C_Small C5
U 1 1 615F6125
P 4650 3850
F 0 "C5" V 4421 3850 50  0000 C CNN
F 1 "10nF" V 4512 3850 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 4650 3850 50  0001 C CNN
F 3 "~" H 4650 3850 50  0001 C CNN
	1    4650 3850
	0    1    1    0   
$EndComp
Wire Wire Line
	4750 3850 4800 3850
Wire Wire Line
	4800 3850 4800 3950
Connection ~ 4800 3950
Wire Wire Line
	5000 3950 4800 3950
Wire Wire Line
	5500 3950 5600 3950
$Comp
L Device:CP1_Small C6
U 1 1 6168147B
P 5600 4125
F 0 "C6" H 5691 4171 50  0000 L CNN
F 1 "100uF" H 5691 4080 50  0000 L CNN
F 2 "plib:16SVPC100M" H 5600 4125 50  0001 C CNN
F 3 "~" H 5600 4125 50  0001 C CNN
	1    5600 4125
	1    0    0    -1  
$EndComp
Wire Wire Line
	5600 3950 5600 4025
Wire Wire Line
	5600 3950 5600 3525
Wire Wire Line
	5600 3525 4350 3525
Wire Wire Line
	4350 3525 4350 3750
Connection ~ 5600 3950
Wire Wire Line
	5600 3950 6050 3950
Text Label 6050 3950 0    50   ~ 0
VBUS_BATT
Wire Wire Line
	5600 4225 5600 4725
Wire Wire Line
	5600 4725 4800 4725
Connection ~ 4800 4725
NoConn ~ 3450 3950
Wire Wire Line
	2025 3950 2025 4200
Wire Wire Line
	2025 4200 2400 4200
Connection ~ 3375 4200
Wire Wire Line
	2400 3950 2400 4200
Connection ~ 2400 4200
Wire Wire Line
	2400 4200 2775 4200
Wire Wire Line
	2775 3950 2775 4200
Connection ~ 2775 4200
Wire Wire Line
	2775 4200 3150 4200
Wire Wire Line
	3150 3950 3150 4200
Connection ~ 3150 4200
Wire Wire Line
	3150 4200 3375 4200
$Comp
L Connector:USB_B_Mini J4
U 1 1 6172D6DF
P 7950 3350
F 0 "J4" H 8007 3817 50  0000 C CNN
F 1 "USB_B_Mini" H 8007 3726 50  0000 C CNN
F 2 "Connector_USB:USB_Mini-B_Wuerth_65100516121_Horizontal" H 8100 3300 50  0001 C CNN
F 3 "~" H 8100 3300 50  0001 C CNN
	1    7950 3350
	1    0    0    -1  
$EndComp
Text Label 1925 2400 0    50   ~ 0
USB_DM
Text Label 1925 2500 0    50   ~ 0
USB_DP
Wire Wire Line
	1850 2400 1925 2400
Wire Wire Line
	1850 2500 1925 2500
$Comp
L Power_Protection:PRTR5V0U2X D3
U 1 1 617665E8
P 9950 3250
F 0 "D3" H 10494 3296 50  0000 L CNN
F 1 "PRTR5V0U2X" H 10494 3205 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-143" H 10010 3250 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/PRTR5V0U2X.pdf" H 10010 3250 50  0001 C CNN
	1    9950 3250
	1    0    0    -1  
$EndComp
Wire Wire Line
	8250 3350 8450 3350
Text Label 8450 3350 0    50   ~ 0
USB_DP
Text Label 8450 3450 0    50   ~ 0
USB_DM
Wire Wire Line
	8250 3450 8450 3450
NoConn ~ 8250 3550
NoConn ~ 7850 3750
Wire Wire Line
	7950 3750 7950 3875
$Comp
L power:GND #PWR0115
U 1 1 617BEC41
P 7950 3875
F 0 "#PWR0115" H 7950 3625 50  0001 C CNN
F 1 "GND" H 7955 3702 50  0000 C CNN
F 2 "" H 7950 3875 50  0001 C CNN
F 3 "" H 7950 3875 50  0001 C CNN
	1    7950 3875
	1    0    0    -1  
$EndComp
Text Label 8450 3150 0    50   ~ 0
VBUS_USB
Wire Wire Line
	8450 3150 8250 3150
Text Label 9950 2650 0    50   ~ 0
VBUS_USB
Wire Wire Line
	9950 2650 9950 2750
Text Label 9325 3250 2    50   ~ 0
USB_DP
Wire Wire Line
	9325 3250 9450 3250
Text Label 10600 3250 0    50   ~ 0
USB_DM
Wire Wire Line
	10450 3250 10600 3250
Wire Wire Line
	9950 3750 9950 3825
$Comp
L power:GND #PWR0116
U 1 1 617F4075
P 9950 3825
F 0 "#PWR0116" H 9950 3575 50  0001 C CNN
F 1 "GND" H 9955 3652 50  0000 C CNN
F 2 "" H 9950 3825 50  0001 C CNN
F 3 "" H 9950 3825 50  0001 C CNN
	1    9950 3825
	1    0    0    -1  
$EndComp
$EndSCHEMATC