driver.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 3 5
Title "GESC - DC Motor Controler"
Date "2020-04-09"
Rev "7.0"
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text HLabel 1250 1350 0    50   Input ~ 0
HI_A
Text HLabel 1250 1450 0    50   Input ~ 0
LO_A
$Comp
L Device:C C15
U 1 1 5E94BD69
P 850 1150
F 0 "C15" H 965 1196 50  0000 L CNN
F 1 "10u0/25V" H 965 1105 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 888 1000 50  0001 C CNN
F 3 "~" H 850 1150 50  0001 C CNN
	1    850  1150
	1    0    0    -1  
$EndComp
Wire Wire Line
	850  1300 850  1550
Connection ~ 850  1550
Wire Wire Line
	850  1550 850  1650
$Comp
L power:GND #PWR0122
U 1 1 5E94BFF5
P 850 1650
F 0 "#PWR0122" H 850 1400 50  0001 C CNN
F 1 "GND" H 855 1477 50  0000 C CNN
F 2 "" H 850 1650 50  0001 C CNN
F 3 "" H 850 1650 50  0001 C CNN
	1    850  1650
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR0123
U 1 1 5E94C255
P 850 850
F 0 "#PWR0123" H 850 700 50  0001 C CNN
F 1 "+12V" H 865 1023 50  0000 C CNN
F 2 "" H 850 850 50  0001 C CNN
F 3 "" H 850 850 50  0001 C CNN
	1    850  850 
	1    0    0    -1  
$EndComp
Text HLabel 5500 1350 2    50   Input ~ 0
GH_B
Text HLabel 5600 1550 2    50   Input ~ 0
GL_B
Text HLabel 6500 1450 2    50   Input ~ 0
SH_B
$Comp
L Device:C C27
U 1 1 5E94C6F6
P 6250 1150
F 0 "C27" H 6365 1196 50  0000 L CNN
F 1 "10u0/25V" H 6365 1105 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6288 1000 50  0001 C CNN
F 3 "~" H 6250 1150 50  0001 C CNN
	1    6250 1150
	1    0    0    -1  
$EndComp
Wire Wire Line
	6250 950  6250 1000
Wire Wire Line
	6250 1300 6250 1450
Connection ~ 6250 1450
Text HLabel 4700 1350 0    50   Input ~ 0
HI_B
Text HLabel 4700 1450 0    50   Input ~ 0
LO_B
$Comp
L Device:C C22
U 1 1 5E94C707
P 4250 1150
F 0 "C22" H 4365 1196 50  0000 L CNN
F 1 "10u0/25V" H 4365 1105 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 4288 1000 50  0001 C CNN
F 3 "~" H 4250 1150 50  0001 C CNN
	1    4250 1150
	1    0    0    -1  
$EndComp
Wire Wire Line
	4250 1000 4250 950 
Connection ~ 4250 950 
Wire Wire Line
	4250 950  4250 850 
Wire Wire Line
	4250 1300 4250 1550
Connection ~ 4250 1550
Wire Wire Line
	4250 1550 4250 1650
$Comp
L power:GND #PWR0124
U 1 1 5E94C713
P 4250 1650
F 0 "#PWR0124" H 4250 1400 50  0001 C CNN
F 1 "GND" H 4255 1477 50  0000 C CNN
F 2 "" H 4250 1650 50  0001 C CNN
F 3 "" H 4250 1650 50  0001 C CNN
	1    4250 1650
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR0125
U 1 1 5E94C719
P 4250 850
F 0 "#PWR0125" H 4250 700 50  0001 C CNN
F 1 "+12V" H 4265 1023 50  0000 C CNN
F 2 "" H 4250 850 50  0001 C CNN
F 3 "" H 4250 850 50  0001 C CNN
	1    4250 850 
	1    0    0    -1  
$EndComp
Wire Wire Line
	8950 1350 9150 1350
Text HLabel 9150 1350 2    50   Input ~ 0
GH_C
Text HLabel 9300 1550 2    50   Input ~ 0
GL_C
Wire Wire Line
	8950 950  9850 950 
Connection ~ 9850 1450
Wire Wire Line
	8350 1350 8200 1350
Wire Wire Line
	8350 1450 8200 1450
Text HLabel 8200 1350 0    50   Input ~ 0
HI_C
Text HLabel 8200 1450 0    50   Input ~ 0
LO_C
Wire Wire Line
	8350 1550 7850 1550
$Comp
L Device:C C29
U 1 1 5E94CC1D
P 7850 1150
F 0 "C29" H 7965 1196 50  0000 L CNN
F 1 "10u0/25V" H 7965 1105 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 7888 1000 50  0001 C CNN
F 3 "~" H 7850 1150 50  0001 C CNN
	1    7850 1150
	1    0    0    -1  
$EndComp
Wire Wire Line
	7850 1000 7850 950 
Connection ~ 7850 950 
Wire Wire Line
	7850 950  7850 850 
Wire Wire Line
	7850 1300 7850 1550
Connection ~ 7850 1550
Wire Wire Line
	7850 1550 7850 1650
$Comp
L power:GND #PWR0126
U 1 1 5E94CC29
P 7850 1650
F 0 "#PWR0126" H 7850 1400 50  0001 C CNN
F 1 "GND" H 7855 1477 50  0000 C CNN
F 2 "" H 7850 1650 50  0001 C CNN
F 3 "" H 7850 1650 50  0001 C CNN
	1    7850 1650
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR0127
U 1 1 5E94CC2F
P 7850 850
F 0 "#PWR0127" H 7850 700 50  0001 C CNN
F 1 "+12V" H 7865 1023 50  0000 C CNN
F 2 "" H 7850 850 50  0001 C CNN
F 3 "" H 7850 850 50  0001 C CNN
	1    7850 850 
	1    0    0    -1  
$EndComp
$Comp
L Device:R R21
U 1 1 5E94F6A6
P 9050 2550
F 0 "R21" V 8843 2550 50  0000 C CNN
F 1 "56k0" V 8934 2550 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 8980 2550 50  0001 C CNN
F 3 "~" H 9050 2550 50  0001 C CNN
	1    9050 2550
	0    1    1    0   
$EndComp
$Comp
L Device:R R22
U 1 1 5E94F74B
P 9050 2900
F 0 "R22" V 8843 2900 50  0000 C CNN
F 1 "2k70" V 8934 2900 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 8980 2900 50  0001 C CNN
F 3 "~" H 9050 2900 50  0001 C CNN
	1    9050 2900
	0    1    1    0   
$EndComp
Wire Wire Line
	9200 2900 9400 2900
Wire Wire Line
	9400 2900 9400 2950
Wire Wire Line
	8900 2900 8750 2900
Wire Wire Line
	8750 2900 8750 2550
Wire Wire Line
	8750 2550 8900 2550
Wire Wire Line
	9200 2550 9400 2550
Text HLabel 9400 2550 2    50   Input ~ 0
VBAT
Text HLabel 8650 2550 0    50   Input ~ 0
SENS_SUPPLY
Wire Wire Line
	8750 2550 8650 2550
Connection ~ 8750 2550
$Comp
L power:GND #PWR0128
U 1 1 5E951B8F
P 9400 2950
F 0 "#PWR0128" H 9400 2700 50  0001 C CNN
F 1 "GND" H 9405 2777 50  0000 C CNN
F 2 "" H 9400 2950 50  0001 C CNN
F 3 "" H 9400 2950 50  0001 C CNN
	1    9400 2950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0129
U 1 1 5E951D9A
P 7200 2600
F 0 "#PWR0129" H 7200 2350 50  0001 C CNN
F 1 "GND" H 7205 2427 50  0000 C CNN
F 2 "" H 7200 2600 50  0001 C CNN
F 3 "" H 7200 2600 50  0001 C CNN
	1    7200 2600
	1    0    0    -1  
$EndComp
Text HLabel 6450 2200 0    50   Input ~ 0
SENS_C
Wire Wire Line
	7000 2200 7200 2200
Wire Wire Line
	6550 2200 6450 2200
Wire Wire Line
	6550 2200 6700 2200
Connection ~ 6550 2200
Wire Wire Line
	6550 2550 6550 2200
Wire Wire Line
	6700 2550 6550 2550
Wire Wire Line
	7200 2550 7200 2600
Wire Wire Line
	7000 2550 7200 2550
$Comp
L Device:R R20
U 1 1 5E951D8A
P 6850 2550
F 0 "R20" V 6643 2550 50  0000 C CNN
F 1 "2k70" V 6734 2550 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 6780 2550 50  0001 C CNN
F 3 "~" H 6850 2550 50  0001 C CNN
	1    6850 2550
	0    1    1    0   
$EndComp
$Comp
L Device:R R19
U 1 1 5E951D84
P 6850 2200
F 0 "R19" V 6643 2200 50  0000 C CNN
F 1 "56k0" V 6734 2200 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 6780 2200 50  0001 C CNN
F 3 "~" H 6850 2200 50  0001 C CNN
	1    6850 2200
	0    1    1    0   
$EndComp
$Comp
L Device:C C30
U 1 1 5E957A7D
P 6850 2950
F 0 "C30" V 6598 2950 50  0000 C CNN
F 1 "100n" V 6689 2950 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6888 2800 50  0001 C CNN
F 3 "~" H 6850 2950 50  0001 C CNN
	1    6850 2950
	0    1    1    0   
$EndComp
Wire Wire Line
	6550 2550 6550 2950
Wire Wire Line
	6550 2950 6700 2950
Connection ~ 6550 2550
$Comp
L gesc:M74VHC1GT66DTT1G U13
U 1 1 5E959B8F
P 5700 3550
F 0 "U13" H 6350 4037 60  0000 C CNN
F 1 "SN74LVC1G66DBVR" H 6350 3931 60  0000 C CNN
F 2 "gesc:M74VHC1GT66DTT1G" H 6200 3350 60  0001 C CNN
F 3 "" H 5700 3550 60  0000 C CNN
F 4 "C133643" H 5700 3550 50  0001 C CNN "LCSC"
	1    5700 3550
	1    0    0    -1  
$EndComp
Wire Wire Line
	7000 2950 7200 2950
Wire Wire Line
	7200 2950 7200 3350
Wire Wire Line
	7200 3350 7000 3350
Wire Wire Line
	7000 3450 7200 3450
Wire Wire Line
	7200 3450 7200 3750
$Comp
L power:GND #PWR0130
U 1 1 5E95BC40
P 7200 3750
F 0 "#PWR0130" H 7200 3500 50  0001 C CNN
F 1 "GND" H 7205 3577 50  0000 C CNN
F 2 "" H 7200 3750 50  0001 C CNN
F 3 "" H 7200 3750 50  0001 C CNN
	1    7200 3750
	1    0    0    -1  
$EndComp
Wire Wire Line
	7000 3850 6850 3850
Wire Wire Line
	7000 3600 7000 3850
Text HLabel 6850 3850 0    50   Input ~ 0
SENS_FILTER
Wire Wire Line
	5600 3250 5600 3350
Wire Wire Line
	5600 3350 5700 3350
Wire Wire Line
	5700 3600 5600 3600
Wire Wire Line
	5600 3600 5600 3750
$Comp
L power:GND #PWR0131
U 1 1 5E95F579
P 5600 3750
F 0 "#PWR0131" H 5600 3500 50  0001 C CNN
F 1 "GND" H 5605 3577 50  0000 C CNN
F 2 "" H 5600 3750 50  0001 C CNN
F 3 "" H 5600 3750 50  0001 C CNN
	1    5600 3750
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0132
U 1 1 5E95F638
P 5600 3250
F 0 "#PWR0132" H 5600 3100 50  0001 C CNN
F 1 "VCC" H 5617 3423 50  0000 C CNN
F 2 "" H 5600 3250 50  0001 C CNN
F 3 "" H 5600 3250 50  0001 C CNN
	1    5600 3250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0133
U 1 1 5E95F796
P 5000 2600
F 0 "#PWR0133" H 5000 2350 50  0001 C CNN
F 1 "GND" H 5005 2427 50  0000 C CNN
F 2 "" H 5000 2600 50  0001 C CNN
F 3 "" H 5000 2600 50  0001 C CNN
	1    5000 2600
	1    0    0    -1  
$EndComp
Text HLabel 4250 2200 0    50   Input ~ 0
SENS_B
Wire Wire Line
	4800 2200 5000 2200
Wire Wire Line
	4350 2200 4250 2200
Wire Wire Line
	4350 2200 4500 2200
Connection ~ 4350 2200
Wire Wire Line
	4350 2550 4350 2200
Wire Wire Line
	4500 2550 4350 2550
Wire Wire Line
	5000 2550 5000 2600
Wire Wire Line
	4800 2550 5000 2550
$Comp
L Device:R R18
U 1 1 5E95F7A6
P 4650 2550
F 0 "R18" V 4443 2550 50  0000 C CNN
F 1 "2k70" V 4534 2550 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 4580 2550 50  0001 C CNN
F 3 "~" H 4650 2550 50  0001 C CNN
	1    4650 2550
	0    1    1    0   
$EndComp
$Comp
L Device:R R17
U 1 1 5E95F7AC
P 4650 2200
F 0 "R17" V 4443 2200 50  0000 C CNN
F 1 "56k0" V 4534 2200 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 4580 2200 50  0001 C CNN
F 3 "~" H 4650 2200 50  0001 C CNN
	1    4650 2200
	0    1    1    0   
$EndComp
$Comp
L Device:C C25
U 1 1 5E95F7B2
P 4650 2950
F 0 "C25" V 4398 2950 50  0000 C CNN
F 1 "100n" V 4489 2950 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 4688 2800 50  0001 C CNN
F 3 "~" H 4650 2950 50  0001 C CNN
	1    4650 2950
	0    1    1    0   
$EndComp
Wire Wire Line
	4350 2550 4350 2950
Wire Wire Line
	4350 2950 4500 2950
Connection ~ 4350 2550
$Comp
L gesc:M74VHC1GT66DTT1G U11
U 1 1 5E95F7BB
P 3500 3550
F 0 "U11" H 4150 4037 60  0000 C CNN
F 1 "SN74LVC1G66DBVR" H 4150 3931 60  0000 C CNN
F 2 "gesc:M74VHC1GT66DTT1G" H 4000 3350 60  0001 C CNN
F 3 "" H 3500 3550 60  0000 C CNN
F 4 "C133643" H 3500 3550 50  0001 C CNN "LCSC"
	1    3500 3550
	1    0    0    -1  
$EndComp
Wire Wire Line
	4800 2950 5000 2950
Wire Wire Line
	5000 2950 5000 3350
Wire Wire Line
	5000 3350 4800 3350
Wire Wire Line
	4800 3450 5000 3450
Wire Wire Line
	5000 3450 5000 3750
$Comp
L power:GND #PWR0134
U 1 1 5E95F7C6
P 5000 3750
F 0 "#PWR0134" H 5000 3500 50  0001 C CNN
F 1 "GND" H 5005 3577 50  0000 C CNN
F 2 "" H 5000 3750 50  0001 C CNN
F 3 "" H 5000 3750 50  0001 C CNN
	1    5000 3750
	1    0    0    -1  
$EndComp
Wire Wire Line
	4800 3850 4650 3850
Wire Wire Line
	4800 3600 4800 3850
Text HLabel 4650 3850 0    50   Input ~ 0
SENS_FILTER
Wire Wire Line
	3400 3250 3400 3350
Wire Wire Line
	3400 3350 3500 3350
Wire Wire Line
	3500 3600 3400 3600
Wire Wire Line
	3400 3600 3400 3750
$Comp
L power:GND #PWR0135
U 1 1 5E95F7D3
P 3400 3750
F 0 "#PWR0135" H 3400 3500 50  0001 C CNN
F 1 "GND" H 3405 3577 50  0000 C CNN
F 2 "" H 3400 3750 50  0001 C CNN
F 3 "" H 3400 3750 50  0001 C CNN
	1    3400 3750
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0136
U 1 1 5E95F7D9
P 3400 3250
F 0 "#PWR0136" H 3400 3100 50  0001 C CNN
F 1 "VCC" H 3417 3423 50  0000 C CNN
F 2 "" H 3400 3250 50  0001 C CNN
F 3 "" H 3400 3250 50  0001 C CNN
	1    3400 3250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0137
U 1 1 5E961E37
P 2700 2600
F 0 "#PWR0137" H 2700 2350 50  0001 C CNN
F 1 "GND" H 2705 2427 50  0000 C CNN
F 2 "" H 2700 2600 50  0001 C CNN
F 3 "" H 2700 2600 50  0001 C CNN
	1    2700 2600
	1    0    0    -1  
$EndComp
Text HLabel 1950 2200 0    50   Input ~ 0
SENS_A
Wire Wire Line
	2500 2200 2700 2200
Wire Wire Line
	2050 2200 1950 2200
Wire Wire Line
	2050 2200 2200 2200
Connection ~ 2050 2200
Wire Wire Line
	2050 2550 2050 2200
Wire Wire Line
	2200 2550 2050 2550
Wire Wire Line
	2700 2550 2700 2600
Wire Wire Line
	2500 2550 2700 2550
$Comp
L Device:R R14
U 1 1 5E961E47
P 2350 2550
F 0 "R14" V 2143 2550 50  0000 C CNN
F 1 "2k70" V 2234 2550 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 2280 2550 50  0001 C CNN
F 3 "~" H 2350 2550 50  0001 C CNN
	1    2350 2550
	0    1    1    0   
$EndComp
$Comp
L Device:R R13
U 1 1 5E961E4D
P 2350 2200
F 0 "R13" V 2143 2200 50  0000 C CNN
F 1 "56k0" V 2234 2200 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 2280 2200 50  0001 C CNN
F 3 "~" H 2350 2200 50  0001 C CNN
	1    2350 2200
	0    1    1    0   
$EndComp
$Comp
L Device:C C18
U 1 1 5E961E53
P 2350 2950
F 0 "C18" V 2098 2950 50  0000 C CNN
F 1 "100n" V 2189 2950 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 2388 2800 50  0001 C CNN
F 3 "~" H 2350 2950 50  0001 C CNN
	1    2350 2950
	0    1    1    0   
$EndComp
Wire Wire Line
	2050 2550 2050 2950
Wire Wire Line
	2050 2950 2200 2950
Connection ~ 2050 2550
$Comp
L gesc:M74VHC1GT66DTT1G U2
U 1 1 5E961E5C
P 1200 3550
F 0 "U2" H 1850 4037 60  0000 C CNN
F 1 "SN74LVC1G66DBVR" H 1850 3931 60  0000 C CNN
F 2 "gesc:M74VHC1GT66DTT1G" H 1700 3350 60  0001 C CNN
F 3 "" H 1200 3550 60  0000 C CNN
F 4 "C133643" H 1200 3550 50  0001 C CNN "LCSC"
	1    1200 3550
	1    0    0    -1  
$EndComp
Wire Wire Line
	2500 2950 2700 2950
Wire Wire Line
	2700 2950 2700 3350
Wire Wire Line
	2700 3350 2500 3350
Wire Wire Line
	2500 3450 2700 3450
Wire Wire Line
	2700 3450 2700 3750
$Comp
L power:GND #PWR0138
U 1 1 5E961E67
P 2700 3750
F 0 "#PWR0138" H 2700 3500 50  0001 C CNN
F 1 "GND" H 2705 3577 50  0000 C CNN
F 2 "" H 2700 3750 50  0001 C CNN
F 3 "" H 2700 3750 50  0001 C CNN
	1    2700 3750
	1    0    0    -1  
$EndComp
Wire Wire Line
	2500 3850 2350 3850
Wire Wire Line
	2500 3600 2500 3850
Text HLabel 2350 3850 0    50   Input ~ 0
SENS_FILTER
Wire Wire Line
	1100 3250 1100 3350
Wire Wire Line
	1100 3350 1200 3350
Wire Wire Line
	1200 3600 1100 3600
Wire Wire Line
	1100 3600 1100 3750
$Comp
L power:GND #PWR0139
U 1 1 5E961E74
P 1100 3750
F 0 "#PWR0139" H 1100 3500 50  0001 C CNN
F 1 "GND" H 1105 3577 50  0000 C CNN
F 2 "" H 1100 3750 50  0001 C CNN
F 3 "" H 1100 3750 50  0001 C CNN
	1    1100 3750
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0140
U 1 1 5E961E7A
P 1100 3250
F 0 "#PWR0140" H 1100 3100 50  0001 C CNN
F 1 "VCC" H 1117 3423 50  0000 C CNN
F 2 "" H 1100 3250 50  0001 C CNN
F 3 "" H 1100 3250 50  0001 C CNN
	1    1100 3250
	1    0    0    -1  
$EndComp
Text Notes 7150 6950 0    157  ~ 0
FET Driver and Power
Wire Notes Line
	900  4200 10650 4200
Connection ~ 850  950 
Wire Wire Line
	850  950  850  850 
Wire Wire Line
	850  1000 850  950 
$Comp
L power:VCC #PWR0152
U 1 1 5EB2A2D9
P 9550 5050
F 0 "#PWR0152" H 9550 4900 50  0001 C CNN
F 1 "VCC" H 9567 5223 50  0000 C CNN
F 2 "" H 9550 5050 50  0001 C CNN
F 3 "" H 9550 5050 50  0001 C CNN
	1    9550 5050
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0163
U 1 1 5ED390D4
P 3150 7000
F 0 "#PWR0163" H 3150 6750 50  0001 C CNN
F 1 "GND" H 3155 6827 50  0000 C CNN
F 2 "" H 3150 7000 50  0001 C CNN
F 3 "" H 3150 7000 50  0001 C CNN
	1    3150 7000
	1    0    0    -1  
$EndComp
Wire Wire Line
	7450 5100 7450 5050
Wire Wire Line
	7450 5050 7250 5050
$Comp
L power:GND #PWR0148
U 1 1 5EA70379
P 7450 5400
F 0 "#PWR0148" H 7450 5150 50  0001 C CNN
F 1 "GND" H 7455 5227 50  0000 C CNN
F 2 "" H 7450 5400 50  0001 C CNN
F 3 "" H 7450 5400 50  0001 C CNN
	1    7450 5400
	1    0    0    -1  
$EndComp
Wire Wire Line
	2300 5300 2550 5300
$Comp
L power:GND #PWR0164
U 1 1 5ED39149
P 2550 7000
F 0 "#PWR0164" H 2550 6750 50  0001 C CNN
F 1 "GND" H 2555 6827 50  0000 C CNN
F 2 "" H 2550 7000 50  0001 C CNN
F 3 "" H 2550 7000 50  0001 C CNN
	1    2550 7000
	1    0    0    -1  
$EndComp
Text HLabel 2250 6800 0    50   Input ~ 0
EN_12V
Connection ~ 2300 5300
Wire Wire Line
	2250 5300 2300 5300
$Comp
L Device:R R38
U 1 1 5E938659
P 5150 4900
F 0 "R38" V 5050 4900 50  0000 C CNN
F 1 "4r75" V 5150 4900 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 5080 4900 50  0001 C CNN
F 3 "~" H 5150 4900 50  0001 C CNN
	1    5150 4900
	0    1    1    0   
$EndComp
Wire Wire Line
	5000 4900 4900 4900
Wire Wire Line
	4900 5100 4900 4900
Wire Wire Line
	5300 4900 5400 4900
$Comp
L power:+12V #PWR0153
U 1 1 5E96D89B
P 2600 4750
F 0 "#PWR0153" H 2600 4600 50  0001 C CNN
F 1 "+12V" H 2615 4923 50  0000 C CNN
F 2 "" H 2600 4750 50  0001 C CNN
F 3 "" H 2600 4750 50  0001 C CNN
	1    2600 4750
	1    0    0    -1  
$EndComp
Wire Wire Line
	3000 4750 2600 4750
Wire Wire Line
	5400 4900 5400 5100
Wire Wire Line
	5400 5100 5400 5300
Connection ~ 5400 5100
Wire Wire Line
	5300 5100 5400 5100
Wire Wire Line
	5000 5100 4900 5100
Connection ~ 4900 5100
Wire Wire Line
	4900 5300 4900 5100
$Comp
L Device:R R39
U 1 1 5E9385E7
P 5150 5100
F 0 "R39" V 5050 5100 50  0000 C CNN
F 1 "4r75" V 5150 5100 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 5080 5100 50  0001 C CNN
F 3 "~" H 5150 5100 50  0001 C CNN
	1    5150 5100
	0    1    1    0   
$EndComp
Wire Wire Line
	5400 5300 5500 5300
Connection ~ 5400 5300
Wire Wire Line
	5300 5300 5400 5300
Wire Wire Line
	3650 5500 3900 5500
$Comp
L Diode:B360 D4
U 1 1 5EA8A229
P 3650 5650
F 0 "D4" V 3604 5729 50  0000 L CNN
F 1 "SS210" V 3695 5729 50  0000 L CNN
F 2 "Diode_SMD:D_SMA" H 3650 5475 50  0001 C CNN
F 3 "http://www.jameco.com/Jameco/Products/ProdDS/1538777.pdf" H 3650 5650 50  0001 C CNN
F 4 "C14996" V 3650 5650 50  0001 C CNN "LCSC"
	1    3650 5650
	0    1    1    0   
$EndComp
Connection ~ 3650 5500
Wire Wire Line
	3350 5500 3650 5500
$Comp
L power:+12V #PWR0147
U 1 1 5EA6812B
P 7250 5050
F 0 "#PWR0147" H 7250 4900 50  0001 C CNN
F 1 "+12V" H 7265 5223 50  0000 C CNN
F 2 "" H 7250 5050 50  0001 C CNN
F 3 "" H 7250 5050 50  0001 C CNN
	1    7250 5050
	1    0    0    -1  
$EndComp
Wire Wire Line
	4500 5700 4500 6050
Wire Wire Line
	3500 5700 3500 6050
Wire Wire Line
	3500 6050 4500 6050
$Comp
L power:GND #PWR0146
U 1 1 5EA576A9
P 3650 5800
F 0 "#PWR0146" H 3650 5550 50  0001 C CNN
F 1 "GND" H 3655 5627 50  0000 C CNN
F 2 "" H 3650 5800 50  0001 C CNN
F 3 "" H 3650 5800 50  0001 C CNN
	1    3650 5800
	1    0    0    -1  
$EndComp
Wire Wire Line
	1350 6000 1650 6000
$Comp
L power:GND #PWR0145
U 1 1 5EA366CA
P 1350 6000
F 0 "#PWR0145" H 1350 5750 50  0001 C CNN
F 1 "GND" H 1355 5827 50  0000 C CNN
F 2 "" H 1350 6000 50  0001 C CNN
F 3 "" H 1350 6000 50  0001 C CNN
	1    1350 6000
	1    0    0    -1  
$EndComp
Text GLabel 950  5200 0    50   Input ~ 0
VBAT
Wire Wire Line
	1900 5300 1900 5200
Wire Wire Line
	1950 5300 1900 5300
Wire Wire Line
	1650 6000 1650 5950
Connection ~ 1350 6000
Wire Wire Line
	1050 6000 1350 6000
Wire Wire Line
	1050 5200 950  5200
Connection ~ 1050 5200
Wire Wire Line
	1050 5200 1050 5450
Wire Wire Line
	1050 5200 1650 5200
Wire Wire Line
	1900 5200 1650 5200
Connection ~ 1650 5200
Wire Wire Line
	1650 5200 1650 5250
Connection ~ 1900 5200
Wire Wire Line
	2550 5200 1900 5200
$Comp
L power:GND #PWR0144
U 1 1 5E9EF9EC
P 2950 6000
F 0 "#PWR0144" H 2950 5750 50  0001 C CNN
F 1 "GND" H 2955 5827 50  0000 C CNN
F 2 "" H 2950 6000 50  0001 C CNN
F 3 "" H 2950 6000 50  0001 C CNN
	1    2950 6000
	1    0    0    -1  
$EndComp
Wire Wire Line
	2950 6000 2950 5900
Connection ~ 2950 6000
Wire Wire Line
	2400 6000 2950 6000
Wire Wire Line
	2400 5850 2400 6000
Wire Wire Line
	2400 5500 2400 5550
Wire Wire Line
	2550 5500 2400 5500
$Comp
L power:+12V #PWR0143
U 1 1 5E9DD6B9
P 5500 5300
F 0 "#PWR0143" H 5500 5150 50  0001 C CNN
F 1 "+12V" H 5515 5473 50  0000 C CNN
F 2 "" H 5500 5300 50  0001 C CNN
F 3 "" H 5500 5300 50  0001 C CNN
	1    5500 5300
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0142
U 1 1 5E9DD470
P 3800 4750
F 0 "#PWR0142" H 3800 4500 50  0001 C CNN
F 1 "GND" V 3805 4622 50  0000 R CNN
F 2 "" H 3800 4750 50  0001 C CNN
F 3 "" H 3800 4750 50  0001 C CNN
	1    3800 4750
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR0141
U 1 1 5E9DD3CA
P 4900 6150
F 0 "#PWR0141" H 4900 5900 50  0001 C CNN
F 1 "GND" H 4905 5977 50  0000 C CNN
F 2 "" H 4900 6150 50  0001 C CNN
F 3 "" H 4900 6150 50  0001 C CNN
	1    4900 6150
	1    0    0    -1  
$EndComp
Wire Wire Line
	3350 5700 3500 5700
Wire Wire Line
	4900 5700 4900 5650
Wire Wire Line
	4500 5700 4900 5700
Connection ~ 4500 5700
Wire Wire Line
	4500 5650 4500 5700
Wire Wire Line
	4900 5300 5000 5300
Connection ~ 4900 5300
Wire Wire Line
	4900 5300 4900 5350
Wire Wire Line
	4500 5300 4900 5300
Wire Wire Line
	4500 5300 4500 5350
Connection ~ 4500 5300
Wire Wire Line
	4350 5300 4500 5300
Wire Wire Line
	5400 5550 5400 5300
Connection ~ 4900 5700
Wire Wire Line
	4900 5800 4900 5700
Wire Wire Line
	5400 6150 5400 5850
Wire Wire Line
	4900 6150 5400 6150
Connection ~ 4900 6150
Wire Wire Line
	4900 6150 4900 6100
$Comp
L Device:C C23
U 1 1 5E9A296F
P 4500 5500
F 0 "C23" H 4615 5546 50  0000 L CNN
F 1 "1n00" H 4615 5455 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 4538 5350 50  0001 C CNN
F 3 "~" H 4500 5500 50  0001 C CNN
	1    4500 5500
	1    0    0    -1  
$EndComp
$Comp
L Device:R R24
U 1 1 5E9A2802
P 5150 5300
F 0 "R24" V 5050 5300 50  0000 C CNN
F 1 "4r75" V 5150 5300 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 5080 5300 50  0001 C CNN
F 3 "~" H 5150 5300 50  0001 C CNN
	1    5150 5300
	0    1    1    0   
$EndComp
$Comp
L Device:R R23
U 1 1 5E9A2753
P 4900 5950
F 0 "R23" H 4970 5996 50  0000 L CNN
F 1 "2k70" H 4970 5905 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 4830 5950 50  0001 C CNN
F 3 "~" H 4900 5950 50  0001 C CNN
	1    4900 5950
	1    0    0    -1  
$EndComp
$Comp
L Device:R R16
U 1 1 5E9A2667
P 4900 5500
F 0 "R16" H 4970 5546 50  0000 L CNN
F 1 "11k0" H 4970 5455 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 4830 5500 50  0001 C CNN
F 3 "~" H 4900 5500 50  0001 C CNN
	1    4900 5500
	1    0    0    -1  
$EndComp
$Comp
L Device:L L1
U 1 1 5E9A24F1
P 4200 5300
F 0 "L1" V 4022 5300 50  0000 C CNN
F 1 "330u" V 4113 5300 50  0000 C CNN
F 2 "Inductor_SMD:L_6.3x6.3_H3" H 4200 5300 50  0001 C CNN
F 3 "~" H 4200 5300 50  0001 C CNN
F 4 "SWPA6045S331MT" V 4200 5300 50  0001 C CNN "Partnumber"
F 5 " C83453" V 4200 5300 50  0001 C CNN "LCSC"
	1    4200 5300
	0    1    1    0   
$EndComp
Wire Wire Line
	3450 4750 3300 4750
Wire Wire Line
	3450 4750 3500 4750
Connection ~ 3450 4750
Wire Wire Line
	3450 5200 3450 4750
Wire Wire Line
	3350 5200 3450 5200
Wire Wire Line
	3500 5300 3350 5300
Wire Wire Line
	3900 5300 4050 5300
Wire Wire Line
	3900 5300 3800 5300
Connection ~ 3900 5300
Wire Wire Line
	3900 5500 3900 5300
$Comp
L Device:C C20
U 1 1 5E9959CE
P 3650 5300
F 0 "C20" V 3902 5300 50  0000 C CNN
F 1 "100n" V 3811 5300 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 3688 5150 50  0001 C CNN
F 3 "~" H 3650 5300 50  0001 C CNN
	1    3650 5300
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C19
U 1 1 5E995828
P 3650 4750
F 0 "C19" V 3902 4750 50  0000 C CNN
F 1 "100n" V 3811 4750 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 3688 4600 50  0001 C CNN
F 3 "~" H 3650 4750 50  0001 C CNN
	1    3650 4750
	0    -1   -1   0   
$EndComp
$Comp
L Device:R R15
U 1 1 5E995663
P 2400 5700
F 0 "R15" H 2470 5746 50  0000 L CNN
F 1 "110k" H 2470 5655 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 2330 5700 50  0001 C CNN
F 3 "~" H 2400 5700 50  0001 C CNN
	1    2400 5700
	1    0    0    -1  
$EndComp
$Comp
L Device:R R12
U 1 1 5E9953CE
P 2100 5300
F 0 "R12" V 2200 5300 50  0000 C CNN
F 1 "220k" V 2100 5300 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 2030 5300 50  0001 C CNN
F 3 "~" H 2100 5300 50  0001 C CNN
	1    2100 5300
	0    1    1    0   
$EndComp
$Comp
L Device:C C17
U 1 1 5E995209
P 1650 5400
F 0 "C17" H 1765 5446 50  0000 L CNN
F 1 "100n" H 1765 5355 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1688 5250 50  0001 C CNN
F 3 "~" H 1650 5400 50  0001 C CNN
	1    1650 5400
	1    0    0    -1  
$EndComp
$Comp
L Device:C C16
U 1 1 5E9950A2
P 1050 5600
F 0 "C16" H 1165 5646 50  0000 L CNN
F 1 "10u0/75V" H 1165 5555 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 1088 5450 50  0001 C CNN
F 3 "~" H 1050 5600 50  0001 C CNN
	1    1050 5600
	1    0    0    -1  
$EndComp
$Comp
L Regulator_Switching:LM5008MM U10
U 1 1 5E994FD7
P 2950 5400
F 0 "U10" H 2950 5867 50  0000 C CNN
F 1 "LM5008MM" H 2950 5776 50  0000 C CNN
F 2 "Package_SO:MSOP-8_3x3mm_P0.65mm" H 3000 4950 50  0001 L CIN
F 3 "http://www.ti.com/lit/ds/symlink/lm5008.pdf" H 2950 5400 50  0001 C CNN
F 4 " C9424" H 2950 5400 50  0001 C CNN "LCSC"
	1    2950 5400
	1    0    0    -1  
$EndComp
$Comp
L Device:C C31
U 1 1 6015CDD5
P 1650 5800
F 0 "C31" H 1765 5846 50  0000 L CNN
F 1 "100n" H 1765 5755 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1688 5650 50  0001 C CNN
F 3 "~" H 1650 5800 50  0001 C CNN
	1    1650 5800
	1    0    0    -1  
$EndComp
Wire Wire Line
	1650 5650 1650 5550
Wire Wire Line
	1050 5750 1050 6000
Connection ~ 7450 5050
$Comp
L Isolator:SFH617A-1 U14
U 1 1 600DB921
P 2850 6900
F 0 "U14" H 2850 7225 50  0000 C CNN
F 1 "AQY282S" H 2850 7134 50  0000 C CNN
F 2 "Package_SO:SO-4_4.4x4.3mm_P2.54mm" H 2650 6700 50  0001 L CIN
F 3 "http://www.vishay.com/docs/83740/sfh617a.pdf" H 2850 6900 50  0001 L CNN
F 4 "C250827" H 2850 6900 50  0001 C CNN "LCSC"
	1    2850 6900
	1    0    0    -1  
$EndComp
Wire Wire Line
	850  950  1300 950 
Wire Wire Line
	7850 950  8350 950 
$Comp
L Device:D_Schottky D6
U 1 1 600EE496
P 3150 4750
F 0 "D6" H 3150 4533 50  0000 C CNN
F 1 "B5819W" H 3150 4624 50  0000 C CNN
F 2 "Diode_SMD:D_SOD-123" H 3150 4750 50  0001 C CNN
F 3 "~" H 3150 4750 50  0001 C CNN
F 4 "C8598" H 3150 4750 50  0001 C CNN "LCSC"
	1    3150 4750
	-1   0    0    1   
$EndComp
Wire Wire Line
	1300 1550 850  1550
Wire Wire Line
	9850 1300 9850 1450
Wire Wire Line
	9850 950  9850 1000
$Comp
L Device:C C32
U 1 1 5E94CC0C
P 9850 1150
F 0 "C32" H 9965 1196 50  0000 L CNN
F 1 "10u0/25V" H 9965 1105 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 9888 1000 50  0001 C CNN
F 3 "~" H 9850 1150 50  0001 C CNN
	1    9850 1150
	1    0    0    -1  
$EndComp
Wire Wire Line
	5350 950  6250 950 
Wire Wire Line
	4750 1550 4250 1550
Wire Wire Line
	4750 1450 4700 1450
Wire Wire Line
	4750 1350 4700 1350
Wire Wire Line
	4250 950  4750 950 
Wire Wire Line
	1250 1350 1300 1350
Wire Wire Line
	1250 1450 1300 1450
Text HLabel 2300 1550 2    50   Input ~ 0
GL_A
Text HLabel 2100 1350 2    50   Input ~ 0
GH_A
Text HLabel 3050 1450 2    50   Input ~ 0
SH_A
$Comp
L Device:C C21
U 1 1 5E94B663
P 2700 1150
F 0 "C21" H 2800 1200 50  0000 L CNN
F 1 "10u0/25V" H 2800 1100 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 2738 1000 50  0001 C CNN
F 3 "~" H 2700 1150 50  0001 C CNN
	1    2700 1150
	1    0    0    -1  
$EndComp
Wire Wire Line
	1900 950  2700 950 
Wire Wire Line
	2700 950  2700 1000
Wire Wire Line
	2700 1300 2700 1450
Connection ~ 2700 1450
Text Label 2700 2200 0    50   ~ 0
SH_A
Text Label 5000 2200 0    50   ~ 0
SH_B
Text Label 7200 2200 0    50   ~ 0
SH_C
Text HLabel 10050 1450 2    50   Input ~ 0
SH_C
Wire Wire Line
	1900 1350 2100 1350
$Comp
L gesc:2ED2304S06F U3
U 1 1 603B1007
P 1600 1250
F 0 "U3" H 1600 1817 50  0000 C CNN
F 1 "2ED2304S06F" H 1600 1726 50  0000 C CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 1600 750 50  0001 C CIN
F 3 "http://www.ti.com/lit/ds/symlink/lm5109.pdf" H 1600 1250 50  0001 C CNN
	1    1600 1250
	1    0    0    -1  
$EndComp
Wire Wire Line
	1900 1550 2300 1550
Wire Wire Line
	1900 1450 2700 1450
$Comp
L gesc:2ED2304S06F U12
U 1 1 6043091C
P 5050 1250
F 0 "U12" H 5050 1817 50  0000 C CNN
F 1 "2ED2304S06F" H 5050 1726 50  0000 C CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 5050 750 50  0001 C CIN
F 3 "http://www.ti.com/lit/ds/symlink/lm5109.pdf" H 5050 1250 50  0001 C CNN
	1    5050 1250
	1    0    0    -1  
$EndComp
$Comp
L gesc:2ED2304S06F U15
U 1 1 604314D8
P 8650 1250
F 0 "U15" H 8650 1817 50  0000 C CNN
F 1 "2ED2304S06F" H 8650 1726 50  0000 C CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 8650 750 50  0001 C CIN
F 3 "http://www.ti.com/lit/ds/symlink/lm5109.pdf" H 8650 1250 50  0001 C CNN
	1    8650 1250
	1    0    0    -1  
$EndComp
Wire Wire Line
	5350 1350 5500 1350
Wire Wire Line
	5350 1550 5600 1550
Wire Wire Line
	5350 1450 6250 1450
Wire Wire Line
	8950 1550 9300 1550
Wire Wire Line
	8950 1450 9850 1450
Wire Wire Line
	9850 1450 10050 1450
Wire Wire Line
	6250 1450 6500 1450
Wire Wire Line
	2700 1450 3050 1450
$Comp
L Device:C C55
U 1 1 604AE3ED
P 650 1150
F 0 "C55" H 765 1196 50  0000 L CNN
F 1 "100n" H 765 1105 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 688 1000 50  0001 C CNN
F 3 "~" H 650 1150 50  0001 C CNN
	1    650  1150
	1    0    0    -1  
$EndComp
Wire Wire Line
	650  1000 650  950 
Wire Wire Line
	650  950  850  950 
Wire Wire Line
	650  1300 650  1550
Wire Wire Line
	650  1550 850  1550
$Comp
L Device:C C57
U 1 1 604C80EB
P 3850 1150
F 0 "C57" H 3965 1196 50  0000 L CNN
F 1 "100n" H 3965 1105 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 3888 1000 50  0001 C CNN
F 3 "~" H 3850 1150 50  0001 C CNN
	1    3850 1150
	1    0    0    -1  
$EndComp
Wire Wire Line
	3850 1000 3850 950 
Wire Wire Line
	3850 950  4250 950 
Wire Wire Line
	3850 1300 3850 1550
Wire Wire Line
	3850 1550 4250 1550
$Comp
L Device:C C58
U 1 1 604E5F6C
P 7450 1150
F 0 "C58" H 7565 1196 50  0000 L CNN
F 1 "100n" H 7565 1105 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 7488 1000 50  0001 C CNN
F 3 "~" H 7450 1150 50  0001 C CNN
	1    7450 1150
	1    0    0    -1  
$EndComp
Wire Wire Line
	7450 1000 7450 950 
Wire Wire Line
	7450 950  7850 950 
Wire Wire Line
	7450 1300 7450 1550
Wire Wire Line
	7450 1550 7850 1550
Wire Wire Line
	8400 5350 8400 5550
$Comp
L power:GND #PWR0151
U 1 1 604A639D
P 8400 5550
F 0 "#PWR0151" H 8400 5300 50  0001 C CNN
F 1 "GND" H 8405 5377 50  0000 C CNN
F 2 "" H 8400 5550 50  0001 C CNN
F 3 "" H 8400 5550 50  0001 C CNN
	1    8400 5550
	1    0    0    -1  
$EndComp
Connection ~ 8400 5550
Wire Wire Line
	8400 5550 8400 5600
Wire Wire Line
	9350 5050 9550 5050
Connection ~ 9350 5050
Wire Wire Line
	3300 6800 3150 6800
Wire Wire Line
	7450 5050 7750 5050
Wire Wire Line
	2300 5300 2300 6400
$Comp
L Device:R R27
U 1 1 6063938C
P 1400 6800
F 0 "R27" V 1193 6800 50  0000 C CNN
F 1 "3k30" V 1284 6800 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 1330 6800 50  0001 C CNN
F 3 "~" H 1400 6800 50  0001 C CNN
	1    1400 6800
	0    1    1    0   
$EndComp
Wire Wire Line
	1550 6800 1700 6800
Wire Wire Line
	1250 6800 950  6800
Text GLabel 950  6800 0    50   Input ~ 0
VBAT
$Comp
L Diode:ZPDxx D7
U 1 1 60676080
P 1700 7050
F 0 "D7" V 1654 7130 50  0000 L CNN
F 1 "ZPD12" V 1745 7130 50  0000 L CNN
F 2 "Diode_SMD:D_MiniMELF" H 1700 6875 50  0001 C CNN
F 3 "http://diotec.com/tl_files/diotec/files/pdf/datasheets/zpd1" H 1700 7050 50  0001 C CNN
	1    1700 7050
	0    1    1    0   
$EndComp
Wire Wire Line
	1700 6900 1700 6800
Connection ~ 1700 6800
Wire Wire Line
	1700 7200 1700 7400
$Comp
L power:GND #PWR0166
U 1 1 6069030D
P 1700 7400
F 0 "#PWR0166" H 1700 7150 50  0001 C CNN
F 1 "GND" H 1705 7227 50  0000 C CNN
F 2 "" H 1700 7400 50  0001 C CNN
F 3 "" H 1700 7400 50  0001 C CNN
	1    1700 7400
	1    0    0    -1  
$EndComp
Wire Wire Line
	2300 6400 3300 6400
Wire Wire Line
	3300 6400 3300 6800
Text HLabel 1600 6500 0    50   Input ~ 0
V_AUX
Wire Wire Line
	1600 6500 1700 6500
Wire Wire Line
	1700 6500 1700 6800
$Comp
L power:GND #PWR0168
U 1 1 607144C0
P 9350 5350
F 0 "#PWR0168" H 9350 5100 50  0001 C CNN
F 1 "GND" H 9355 5177 50  0000 C CNN
F 2 "" H 9350 5350 50  0001 C CNN
F 3 "" H 9350 5350 50  0001 C CNN
	1    9350 5350
	1    0    0    -1  
$EndComp
$Comp
L Regulator_Linear:AMS1117-3.3 U17
U 1 1 60438DE9
P 8400 5050
F 0 "U17" H 8400 5292 50  0000 C CNN
F 1 "AMS1117-3.3" H 8400 5201 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-223-3_TabPin2" H 8400 5250 50  0001 C CNN
F 3 "http://www.advanced-monolithic.com/pdf/ds1117.pdf" H 8500 4800 50  0001 C CNN
	1    8400 5050
	1    0    0    -1  
$EndComp
Wire Wire Line
	8700 5050 8900 5050
$Comp
L Device:C C33
U 1 1 6048B400
P 7750 5250
F 0 "C33" H 7865 5296 50  0000 L CNN
F 1 "100n" H 7865 5205 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 7788 5100 50  0001 C CNN
F 3 "~" H 7750 5250 50  0001 C CNN
	1    7750 5250
	1    0    0    -1  
$EndComp
Wire Wire Line
	7750 5100 7750 5050
Connection ~ 7750 5050
Wire Wire Line
	7750 5050 8100 5050
Wire Wire Line
	7750 5400 7450 5400
Connection ~ 7450 5400
$Comp
L Device:C C50
U 1 1 604A6BBB
P 8900 5200
F 0 "C50" H 9015 5246 50  0000 L CNN
F 1 "100n" H 9015 5155 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 8938 5050 50  0001 C CNN
F 3 "~" H 8900 5200 50  0001 C CNN
	1    8900 5200
	1    0    0    -1  
$EndComp
Connection ~ 8900 5050
Wire Wire Line
	8900 5050 9350 5050
Wire Wire Line
	8900 5350 9350 5350
Connection ~ 9350 5350
Wire Wire Line
	2250 6800 2550 6800
$Comp
L Device:D_Schottky D5
U 1 1 612C9E87
P 7400 4600
F 0 "D5" H 7400 4383 50  0000 C CNN
F 1 "B5819W" H 7400 4474 50  0000 C CNN
F 2 "Diode_SMD:D_SOD-123" H 7400 4600 50  0001 C CNN
F 3 "~" H 7400 4600 50  0001 C CNN
F 4 "C8598" H 7400 4600 50  0001 C CNN "LCSC"
	1    7400 4600
	-1   0    0    1   
$EndComp
Wire Wire Line
	7550 4600 7750 4600
Wire Wire Line
	7750 4600 7750 5050
Wire Wire Line
	7250 4600 6850 4600
Text GLabel 6850 4600 0    50   Input ~ 0
USB_5V
$Comp
L Device:C C34
U 1 1 601ECA0B
P 9350 5200
F 0 "C34" H 9465 5246 50  0000 L CNN
F 1 "10u0/25V" H 9465 5155 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 9388 5050 50  0001 C CNN
F 3 "~" H 9350 5200 50  0001 C CNN
	1    9350 5200
	1    0    0    -1  
$EndComp
$Comp
L Device:C C28
U 1 1 5EA681D4
P 7450 5250
F 0 "C28" H 7000 5300 50  0000 L CNN
F 1 "10u0/25V" H 7000 5200 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 7488 5100 50  0001 C CNN
F 3 "~" H 7450 5250 50  0001 C CNN
	1    7450 5250
	1    0    0    -1  
$EndComp
$Comp
L Device:C C26
U 1 1 5E9A28AE
P 5400 5700
F 0 "C26" H 5515 5746 50  0000 L CNN
F 1 "10u0/25V" H 5515 5655 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 5438 5550 50  0001 C CNN
F 3 "~" H 5400 5700 50  0001 C CNN
	1    5400 5700
	1    0    0    -1  
$EndComp
$EndSCHEMATC