Injectors.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 6 8
Title "DaveECU2"
Date "2021-04-20"
Rev "v0.1"
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L speeduino_ic_automotive:VNLD5090 U?
U 1 1 5EEDBC10
P 2550 1950
AR Path="/5EEDBC10" Ref="U?"  Part="1" 
AR Path="/5EEDB4C5/5EEDBC10" Ref="U13"  Part="1" 
F 0 "U13" H 2650 2517 50  0000 C CNN
F 1 "VNLD5090" H 2650 2426 50  0000 C CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 2750 1250 50  0001 C CNN
F 3 "https://www.st.com/resource/en/datasheet/vnld5090-e.pdf" H 2550 1950 50  0001 C CNN
F 4 "511-VNLD5090-E" H 2550 1950 50  0001 C CNN "MOUSER"
F 5 "497-18682-ND" H 2550 1950 50  0001 C CNN "DIGIKEY"
	1    2550 1950
	1    0    0    -1  
$EndComp
Text HLabel 1150 5400 0    50   Input ~ 0
MCU-INJ-4
Text HLabel 1000 1750 0    50   Input ~ 0
MCU-INJ-1
Text HLabel 1000 2050 0    50   Input ~ 0
MCU-INJ-2
Text HLabel 5350 1150 2    50   Output ~ 0
INJ-1-OUT
Text HLabel 5400 3200 2    50   Output ~ 0
INJ-2-OUT
Text HLabel 5500 4500 2    50   Output ~ 0
INJ-3-OUT
Text HLabel 5550 6550 2    50   Output ~ 0
INJ-4-OUT
$Comp
L power:GND #PWR082
U 1 1 5EEDD1AD
P 3500 1900
F 0 "#PWR082" H 3500 1650 50  0001 C CNN
F 1 "GND" V 3505 1772 50  0000 R CNN
F 2 "" H 3500 1900 50  0001 C CNN
F 3 "" H 3500 1900 50  0001 C CNN
	1    3500 1900
	0    -1   -1   0   
$EndComp
$Comp
L Device:R R62
U 1 1 5EEDE368
P 1500 1750
F 0 "R62" V 1293 1750 50  0000 C CNN
F 1 "1k" V 1384 1750 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" V 1430 1750 50  0001 C CNN
F 3 "~" H 1500 1750 50  0001 C CNN
F 4 "311-1.00KCRCT-ND" V 1500 1750 50  0001 C CNN "DIGIKEY"
F 5 "C17513" V 1500 1750 50  0001 C CNN "LCSC_PN"
F 6 "0805" V 1500 1750 50  0001 C CNN "LCSC_FP"
	1    1500 1750
	0    1    1    0   
$EndComp
Wire Wire Line
	1350 2050 1200 2050
Wire Wire Line
	1000 1750 1200 1750
Wire Wire Line
	1650 2050 2150 2050
Wire Wire Line
	2150 1750 1650 1750
Wire Wire Line
	1200 2050 1200 2850
Wire Wire Line
	1200 2850 1350 2850
Connection ~ 1200 2050
Wire Wire Line
	1200 2050 1000 2050
$Comp
L Device:R R61
U 1 1 5EEE7DB3
P 1500 900
F 0 "R61" V 1293 900 50  0000 C CNN
F 1 "100k" V 1384 900 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" V 1430 900 50  0001 C CNN
F 3 "~" H 1500 900 50  0001 C CNN
F 4 "311-100KCRCT-ND" V 1500 900 50  0001 C CNN "DIGIKEY"
F 5 "C17407" V 1500 900 50  0001 C CNN "LCSC_PN"
F 6 "0805" V 1500 900 50  0001 C CNN "LCSC_FP"
	1    1500 900 
	0    1    1    0   
$EndComp
Wire Wire Line
	1350 900  1200 900 
Wire Wire Line
	1200 900  1200 1750
Connection ~ 1200 1750
Wire Wire Line
	1200 1750 1350 1750
$Comp
L power:GND #PWR080
U 1 1 5EEE88FA
P 2750 2950
F 0 "#PWR080" H 2750 2700 50  0001 C CNN
F 1 "GND" H 2755 2777 50  0000 C CNN
F 2 "" H 2750 2950 50  0001 C CNN
F 3 "" H 2750 2950 50  0001 C CNN
	1    2750 2950
	1    0    0    -1  
$EndComp
Wire Wire Line
	1650 2850 2750 2850
Wire Wire Line
	2750 2850 2750 2950
Wire Wire Line
	2750 2850 3500 2850
Wire Wire Line
	3500 2850 3500 2200
Wire Wire Line
	3500 2200 3150 2200
Connection ~ 2750 2850
Wire Wire Line
	3500 1900 3150 1900
Text HLabel 3450 3200 0    50   Input ~ 0
12v-SW
$Comp
L power:GND #PWR078
U 1 1 5EEF2916
P 1950 900
F 0 "#PWR078" H 1950 650 50  0001 C CNN
F 1 "GND" V 1955 772 50  0000 R CNN
F 2 "" H 1950 900 50  0001 C CNN
F 3 "" H 1950 900 50  0001 C CNN
	1    1950 900 
	0    -1   -1   0   
$EndComp
Wire Wire Line
	1950 900  1650 900 
Wire Wire Line
	3750 3200 3450 3200
Wire Wire Line
	4300 3200 4050 3200
Wire Wire Line
	4950 3200 4600 3200
Wire Wire Line
	5400 3200 5250 3200
Wire Wire Line
	3150 2050 5250 2050
Wire Wire Line
	5250 2050 5250 3200
Text HLabel 3450 1150 0    50   Input ~ 0
12v-SW
$Comp
L Device:R R69
U 1 1 5EF06411
P 3900 1150
F 0 "R69" V 3693 1150 50  0000 C CNN
F 1 "2.4k" V 3784 1150 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" V 3830 1150 50  0001 C CNN
F 3 "~" H 3900 1150 50  0001 C CNN
F 4 "311-2.40KCRCT-ND" V 3900 1150 50  0001 C CNN "DIGIKEY"
F 5 "C17526" V 3900 1150 50  0001 C CNN "LCSC_PN"
F 6 "0805" V 3900 1150 50  0001 C CNN "LCSC_FP"
	1    3900 1150
	0    1    1    0   
$EndComp
Wire Wire Line
	3750 1150 3450 1150
$Comp
L Device:LED D12
U 1 1 5EF06418
P 4450 1150
F 0 "D12" H 4443 895 50  0000 C CNN
F 1 "LED" H 4443 986 50  0000 C CNN
F 2 "LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 4450 1150 50  0001 C CNN
F 3 "~" H 4450 1150 50  0001 C CNN
F 4 "475-1415-1-ND" H 4450 1150 50  0001 C CNN "DIGIKEY"
F 5 "C84256" H 4450 1150 50  0001 C CNN "LCSC_PN"
F 6 "LED_0805" H 4450 1150 50  0001 C CNN "LCSC_FP"
	1    4450 1150
	-1   0    0    1   
$EndComp
Wire Wire Line
	4300 1150 4050 1150
$Comp
L Device:D D16
U 1 1 5EF0641F
P 5100 1150
F 0 "D16" H 5100 933 50  0000 C CNN
F 1 "1N4448WS" H 5100 1024 50  0000 C CNN
F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 5100 1150 50  0001 C CNN
F 3 "~" H 5100 1150 50  0001 C CNN
F 4 "1N4448WXTPMSCT-ND" H 5100 1150 50  0001 C CNN "DIGIKEY"
F 5 "C8602" H 5100 1150 50  0001 C CNN "LCSC_PN"
F 6 "SOD-323" H 5100 1150 50  0001 C CNN "LCSC_FP"
	1    5100 1150
	-1   0    0    1   
$EndComp
Wire Wire Line
	4950 1150 4600 1150
Wire Wire Line
	5350 1150 5250 1150
Wire Wire Line
	3150 1750 5250 1750
Wire Wire Line
	5250 1750 5250 1150
Connection ~ 5250 1150
$Comp
L power:GND #PWR083
U 1 1 5EF19A8B
P 3650 5250
F 0 "#PWR083" H 3650 5000 50  0001 C CNN
F 1 "GND" V 3655 5122 50  0000 R CNN
F 2 "" H 3650 5250 50  0001 C CNN
F 3 "" H 3650 5250 50  0001 C CNN
	1    3650 5250
	0    -1   -1   0   
$EndComp
Wire Wire Line
	1150 5100 1350 5100
Wire Wire Line
	1800 5400 2300 5400
Wire Wire Line
	2300 5100 1800 5100
Wire Wire Line
	1350 5400 1350 6200
Wire Wire Line
	1350 6200 1500 6200
Connection ~ 1350 5400
Wire Wire Line
	1350 5400 1150 5400
Wire Wire Line
	1500 4250 1350 4250
Wire Wire Line
	1350 4250 1350 5100
Connection ~ 1350 5100
Wire Wire Line
	1350 5100 1500 5100
$Comp
L power:GND #PWR081
U 1 1 5EF19AB5
P 2900 6300
F 0 "#PWR081" H 2900 6050 50  0001 C CNN
F 1 "GND" H 2905 6127 50  0000 C CNN
F 2 "" H 2900 6300 50  0001 C CNN
F 3 "" H 2900 6300 50  0001 C CNN
	1    2900 6300
	1    0    0    -1  
$EndComp
Wire Wire Line
	1800 6200 2900 6200
Wire Wire Line
	2900 6200 2900 6300
Wire Wire Line
	2900 6200 3650 6200
Wire Wire Line
	3650 6200 3650 5550
Wire Wire Line
	3650 5550 3300 5550
Connection ~ 2900 6200
Wire Wire Line
	3650 5250 3300 5250
Text HLabel 3600 6550 0    50   Input ~ 0
12v-SW
$Comp
L power:GND #PWR079
U 1 1 5EF19AC3
P 2100 4250
F 0 "#PWR079" H 2100 4000 50  0001 C CNN
F 1 "GND" V 2105 4122 50  0000 R CNN
F 2 "" H 2100 4250 50  0001 C CNN
F 3 "" H 2100 4250 50  0001 C CNN
	1    2100 4250
	0    -1   -1   0   
$EndComp
Wire Wire Line
	2100 4250 1800 4250
Wire Wire Line
	3900 6550 3600 6550
Wire Wire Line
	4450 6550 4200 6550
Wire Wire Line
	5100 6550 4750 6550
Wire Wire Line
	5550 6550 5400 6550
Wire Wire Line
	3300 5400 5400 5400
Wire Wire Line
	5400 5400 5400 6550
Text HLabel 3600 4500 0    50   Input ~ 0
12v-SW
Wire Wire Line
	3900 4500 3600 4500
Wire Wire Line
	4450 4500 4200 4500
Wire Wire Line
	5100 4500 4750 4500
Wire Wire Line
	5500 4500 5400 4500
Wire Wire Line
	3300 5100 5400 5100
Wire Wire Line
	5400 5100 5400 4500
$Comp
L Device:R R70
U 1 1 5F791B22
P 3900 3200
F 0 "R70" V 3693 3200 50  0000 C CNN
F 1 "2.4k" V 3784 3200 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" V 3830 3200 50  0001 C CNN
F 3 "~" H 3900 3200 50  0001 C CNN
F 4 "311-2.40KCRCT-ND" V 3900 3200 50  0001 C CNN "DIGIKEY"
F 5 "C17526" V 3900 3200 50  0001 C CNN "LCSC_PN"
F 6 "0805" V 3900 3200 50  0001 C CNN "LCSC_FP"
	1    3900 3200
	0    1    1    0   
$EndComp
$Comp
L Device:R R64
U 1 1 5F7933D6
P 1500 2850
F 0 "R64" V 1293 2850 50  0000 C CNN
F 1 "100k" V 1384 2850 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" V 1430 2850 50  0001 C CNN
F 3 "~" H 1500 2850 50  0001 C CNN
F 4 "311-100KCRCT-ND" V 1500 2850 50  0001 C CNN "DIGIKEY"
F 5 "C17407" V 1500 2850 50  0001 C CNN "LCSC_PN"
F 6 "0805" V 1500 2850 50  0001 C CNN "LCSC_FP"
	1    1500 2850
	0    1    1    0   
$EndComp
$Comp
L Device:R R63
U 1 1 5F794925
P 1500 2050
F 0 "R63" V 1293 2050 50  0000 C CNN
F 1 "1k" V 1384 2050 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" V 1430 2050 50  0001 C CNN
F 3 "~" H 1500 2050 50  0001 C CNN
F 4 "311-1.00KCRCT-ND" V 1500 2050 50  0001 C CNN "DIGIKEY"
F 5 "C17513" V 1500 2050 50  0001 C CNN "LCSC_PN"
F 6 "0805" V 1500 2050 50  0001 C CNN "LCSC_FP"
	1    1500 2050
	0    1    1    0   
$EndComp
$Comp
L Device:D D17
U 1 1 5F7960E4
P 5100 3200
F 0 "D17" H 5100 2983 50  0000 C CNN
F 1 "1N4448WS" H 5100 3074 50  0000 C CNN
F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 5100 3200 50  0001 C CNN
F 3 "https://datasheet.lcsc.com/lcsc/1811122111_Changjiang-Electronics-Tech-CJ-1N4448WS_C8602.pdf" H 5100 3200 50  0001 C CNN
F 4 "1N4448WXTPMSCT-ND" H 5100 3200 50  0001 C CNN "DIGIKEY"
F 5 "C8602" H 5100 3200 50  0001 C CNN "LCSC_PN"
F 6 "SOD-323" H 5100 3200 50  0001 C CNN "LCSC_FP"
	1    5100 3200
	-1   0    0    1   
$EndComp
Connection ~ 5250 3200
$Comp
L Device:LED D13
U 1 1 5F797CCC
P 4450 3200
F 0 "D13" H 4443 2945 50  0000 C CNN
F 1 "LED" H 4443 3036 50  0000 C CNN
F 2 "LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 4450 3200 50  0001 C CNN
F 3 "~" H 4450 3200 50  0001 C CNN
F 4 "475-1415-1-ND" H 4450 3200 50  0001 C CNN "DIGIKEY"
F 5 "C84256" H 4450 3200 50  0001 C CNN "LCSC_PN"
F 6 "LED_0805" H 4450 3200 50  0001 C CNN "LCSC_FP"
	1    4450 3200
	-1   0    0    1   
$EndComp
$Comp
L speeduino_ic_automotive:VNLD5090 U?
U 1 1 5F79AB0C
P 2700 5300
AR Path="/5F79AB0C" Ref="U?"  Part="1" 
AR Path="/5EEDB4C5/5F79AB0C" Ref="U14"  Part="1" 
F 0 "U14" H 2800 5867 50  0000 C CNN
F 1 "VNLD5090" H 2800 5776 50  0000 C CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 2900 4600 50  0001 C CNN
F 3 "https://www.st.com/resource/en/datasheet/vnld5090-e.pdf" H 2700 5300 50  0001 C CNN
F 4 "511-VNLD5090-E" H 2700 5300 50  0001 C CNN "MOUSER"
F 5 "497-18682-ND" H 2700 5300 50  0001 C CNN "DIGIKEY"
	1    2700 5300
	1    0    0    -1  
$EndComp
$Comp
L Device:D D18
U 1 1 5F79C130
P 5250 4500
F 0 "D18" H 5250 4283 50  0000 C CNN
F 1 "1N4448WS" H 5250 4374 50  0000 C CNN
F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 5250 4500 50  0001 C CNN
F 3 "https://datasheet.lcsc.com/lcsc/1811122111_Changjiang-Electronics-Tech-CJ-1N4448WS_C8602.pdf" H 5250 4500 50  0001 C CNN
F 4 "1N4448WXTPMSCT-ND" H 5250 4500 50  0001 C CNN "DIGIKEY"
F 5 "C8602" H 5250 4500 50  0001 C CNN "LCSC_PN"
F 6 "SOD-323" H 5250 4500 50  0001 C CNN "LCSC_FP"
	1    5250 4500
	-1   0    0    1   
$EndComp
$Comp
L Device:D D19
U 1 1 5F79C951
P 5250 6550
F 0 "D19" H 5250 6333 50  0000 C CNN
F 1 "1N4448WS" H 5250 6424 50  0000 C CNN
F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 5250 6550 50  0001 C CNN
F 3 "https://datasheet.lcsc.com/lcsc/1811122111_Changjiang-Electronics-Tech-CJ-1N4448WS_C8602.pdf" H 5250 6550 50  0001 C CNN
F 4 "1N4448WXTPMSCT-ND" H 5250 6550 50  0001 C CNN "DIGIKEY"
F 5 "C8602" H 5250 6550 50  0001 C CNN "LCSC_PN"
F 6 "SOD-323" H 5250 6550 50  0001 C CNN "LCSC_FP"
	1    5250 6550
	-1   0    0    1   
$EndComp
Connection ~ 5400 6550
Connection ~ 5400 4500
$Comp
L Device:LED D14
U 1 1 5F79FF70
P 4600 4500
F 0 "D14" H 4593 4245 50  0000 C CNN
F 1 "LED" H 4593 4336 50  0000 C CNN
F 2 "LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 4600 4500 50  0001 C CNN
F 3 "~" H 4600 4500 50  0001 C CNN
F 4 "475-1415-1-ND" H 4600 4500 50  0001 C CNN "DIGIKEY"
F 5 "C84256" H 4600 4500 50  0001 C CNN "LCSC_PN"
F 6 "LED_0805" H 4600 4500 50  0001 C CNN "LCSC_FP"
	1    4600 4500
	-1   0    0    1   
$EndComp
$Comp
L Device:LED D15
U 1 1 5F7A0421
P 4600 6550
F 0 "D15" H 4593 6295 50  0000 C CNN
F 1 "LED" H 4593 6386 50  0000 C CNN
F 2 "LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 4600 6550 50  0001 C CNN
F 3 "~" H 4600 6550 50  0001 C CNN
F 4 "475-1415-1-ND" H 4600 6550 50  0001 C CNN "DIGIKEY"
F 5 "C84256" H 4600 6550 50  0001 C CNN "LCSC_PN"
F 6 "LED_0805" H 4600 6550 50  0001 C CNN "LCSC_FP"
	1    4600 6550
	-1   0    0    1   
$EndComp
$Comp
L Device:R R71
U 1 1 5F7AE86B
P 4050 4500
F 0 "R71" V 3843 4500 50  0000 C CNN
F 1 "2.4k" V 3934 4500 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" V 3980 4500 50  0001 C CNN
F 3 "~" H 4050 4500 50  0001 C CNN
F 4 "311-2.40KCRCT-ND" V 4050 4500 50  0001 C CNN "DIGIKEY"
F 5 "C17526" V 4050 4500 50  0001 C CNN "LCSC_PN"
F 6 "0805" V 4050 4500 50  0001 C CNN "LCSC_FP"
	1    4050 4500
	0    1    1    0   
$EndComp
$Comp
L Device:R R72
U 1 1 5F7AECAC
P 4050 6550
F 0 "R72" V 3843 6550 50  0000 C CNN
F 1 "2.4k" V 3934 6550 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" V 3980 6550 50  0001 C CNN
F 3 "~" H 4050 6550 50  0001 C CNN
F 4 "311-2.40KCRCT-ND" V 4050 6550 50  0001 C CNN "DIGIKEY"
F 5 "C17526" V 4050 6550 50  0001 C CNN "LCSC_PN"
F 6 "0805" V 4050 6550 50  0001 C CNN "LCSC_FP"
	1    4050 6550
	0    1    1    0   
$EndComp
$Comp
L Device:R R68
U 1 1 5F7B0FF1
P 1650 6200
F 0 "R68" V 1443 6200 50  0000 C CNN
F 1 "100k" V 1534 6200 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" V 1580 6200 50  0001 C CNN
F 3 "~" H 1650 6200 50  0001 C CNN
F 4 "311-100KCRCT-ND" V 1650 6200 50  0001 C CNN "DIGIKEY"
F 5 "C17407" V 1650 6200 50  0001 C CNN "LCSC_PN"
F 6 "0805" V 1650 6200 50  0001 C CNN "LCSC_FP"
	1    1650 6200
	0    1    1    0   
$EndComp
$Comp
L Device:R R65
U 1 1 5F7B3D3C
P 1650 4250
F 0 "R65" V 1443 4250 50  0000 C CNN
F 1 "100k" V 1534 4250 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" V 1580 4250 50  0001 C CNN
F 3 "~" H 1650 4250 50  0001 C CNN
F 4 "311-100KCRCT-ND" V 1650 4250 50  0001 C CNN "DIGIKEY"
F 5 "C17407" V 1650 4250 50  0001 C CNN "LCSC_PN"
F 6 "0805" V 1650 4250 50  0001 C CNN "LCSC_FP"
	1    1650 4250
	0    1    1    0   
$EndComp
$Comp
L Device:R R66
U 1 1 5F7B4559
P 1650 5100
F 0 "R66" V 1443 5100 50  0000 C CNN
F 1 "1k" V 1534 5100 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" V 1580 5100 50  0001 C CNN
F 3 "~" H 1650 5100 50  0001 C CNN
F 4 "311-1.00KCRCT-ND" V 1650 5100 50  0001 C CNN "DIGIKEY"
F 5 "C17513" V 1650 5100 50  0001 C CNN "LCSC_PN"
F 6 "0805" V 1650 5100 50  0001 C CNN "LCSC_FP"
	1    1650 5100
	0    1    1    0   
$EndComp
$Comp
L Device:R R67
U 1 1 5F7B74AF
P 1650 5400
F 0 "R67" V 1443 5400 50  0000 C CNN
F 1 "1k" V 1534 5400 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" V 1580 5400 50  0001 C CNN
F 3 "~" H 1650 5400 50  0001 C CNN
F 4 "311-1.00KCRCT-ND" V 1650 5400 50  0001 C CNN "DIGIKEY"
F 5 "C17513" V 1650 5400 50  0001 C CNN "LCSC_PN"
F 6 "0805" V 1650 5400 50  0001 C CNN "LCSC_FP"
	1    1650 5400
	0    1    1    0   
$EndComp
Wire Wire Line
	1350 5400 1500 5400
Text HLabel 1150 5100 0    50   Input ~ 0
MCU-INJ-3
NoConn ~ 2150 1900
NoConn ~ 2150 2200
NoConn ~ 2300 5250
NoConn ~ 2300 5550
$EndSCHEMATC