EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 20 22
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Wire Wire Line
	1700 4600 1700 4650
Wire Wire Line
	1550 4650 1700 4650
$Comp
L Device:R R?
U 1 1 5E93960D
P 1700 4450
AR Path="/5EC1CC82/5E93960D" Ref="R?"  Part="1" 
AR Path="/5F7876A1/5F96B424/5E93960D" Ref="R?"  Part="1" 
AR Path="/5F7876A1/5F971F87/5E93960D" Ref="R34"  Part="1" 
F 0 "R34" H 1770 4496 50  0000 L CNN
F 1 "10k" H 1770 4405 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 1630 4450 50  0001 C CNN
F 3 "~" H 1700 4450 50  0001 C CNN
F 4 "RES 10K OHM 1% 1/8W 0805" H 1700 4450 50  0001 C CNN "Description"
F 5 "Digi-Key" H 1700 4450 50  0001 C CNN "Distributor"
F 6 "RMCF0805FT10K0CT-ND" H 1700 4450 50  0001 C CNN "Distributor Part Number"
F 7 "Stackpole Electronics Inc" H 1700 4450 50  0001 C CNN "Manufacturer_Name"
F 8 "RMCF0805FT10K0" H 1700 4450 50  0001 C CNN "Manufacturer_Part_Number"
F 9 "0805 (2012 Metric)" H 1700 4450 50  0001 C CNN "Package"
F 10 "SMD" H 1700 4450 50  0001 C CNN "Type"
	1    1700 4450
	1    0    0    -1  
$EndComp
Text HLabel 1550 4650 0    50   Input ~ 0
FanPWM
Wire Wire Line
	1700 4650 2200 4650
Connection ~ 1700 4650
Text Notes 3850 3600 0    50   ~ 0
Fan+ and Fan- go to Fan's + & - leads.\nFanPWM and FanCtrl come from BMS\nFan part: 9GV1512M501
Text HLabel 1750 2600 0    50   Input ~ 0
FanTach
Text HLabel 2350 2600 2    50   Output ~ 0
FanTach_ToSTM
Text HLabel 1950 1900 0    50   Input ~ 0
VCC_3.3
Wire Wire Line
	1950 1900 2050 1900
Wire Wire Line
	2050 1900 2050 2050
Wire Wire Line
	2050 2350 2050 2600
Wire Wire Line
	1750 2600 2050 2600
Connection ~ 2050 2600
Wire Wire Line
	2050 2600 2350 2600
$Comp
L Device:R R?
U 1 1 5F8ECD33
P 2050 2200
AR Path="/5EC1CC82/5F8ECD33" Ref="R?"  Part="1" 
AR Path="/5F7876A1/5F96B424/5F8ECD33" Ref="R?"  Part="1" 
AR Path="/5F7876A1/5F971F87/5F8ECD33" Ref="R36"  Part="1" 
F 0 "R36" H 2120 2246 50  0000 L CNN
F 1 "10k" H 2120 2155 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 1980 2200 50  0001 C CNN
F 3 "~" H 2050 2200 50  0001 C CNN
F 4 "RES 10K OHM 1% 1/8W 0805" H 2050 2200 50  0001 C CNN "Description"
F 5 "Digi-Key" H 2050 2200 50  0001 C CNN "Distributor"
F 6 "RMCF0805FT10K0CT-ND" H 2050 2200 50  0001 C CNN "Distributor Part Number"
F 7 "Stackpole Electronics Inc" H 2050 2200 50  0001 C CNN "Manufacturer_Name"
F 8 "RMCF0805FT10K0" H 2050 2200 50  0001 C CNN "Manufacturer_Part_Number"
F 9 "0805 (2012 Metric)" H 2050 2200 50  0001 C CNN "Package"
F 10 "SMD" H 2050 2200 50  0001 C CNN "Type"
	1    2050 2200
	1    0    0    -1  
$EndComp
Text HLabel 1550 5850 0    50   Input ~ 0
FanCtrl
$Comp
L Device:R R?
U 1 1 5F9FAA26
P 1700 5600
AR Path="/5EC1CC82/5F9FAA26" Ref="R?"  Part="1" 
AR Path="/5F7876A1/5F96B424/5F9FAA26" Ref="R?"  Part="1" 
AR Path="/5F7876A1/5F971F87/5F9FAA26" Ref="R35"  Part="1" 
F 0 "R35" H 1770 5646 50  0000 L CNN
F 1 "10k" H 1770 5555 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 1630 5600 50  0001 C CNN
F 3 "~" H 1700 5600 50  0001 C CNN
F 4 "RES 10K OHM 1% 1/8W 0805" H 1700 5600 50  0001 C CNN "Description"
F 5 "Digi-Key" H 1700 5600 50  0001 C CNN "Distributor"
F 6 "RMCF0805FT10K0CT-ND" H 1700 5600 50  0001 C CNN "Distributor Part Number"
F 7 "Stackpole Electronics Inc" H 1700 5600 50  0001 C CNN "Manufacturer_Name"
F 8 "RMCF0805FT10K0" H 1700 5600 50  0001 C CNN "Manufacturer_Part_Number"
F 9 "0805 (2012 Metric)" H 1700 5600 50  0001 C CNN "Package"
F 10 "SMD" H 1700 5600 50  0001 C CNN "Type"
	1    1700 5600
	1    0    0    -1  
$EndComp
Wire Wire Line
	1550 5850 1700 5850
Wire Wire Line
	1700 5750 1700 5850
Wire Wire Line
	1700 5850 2200 5850
Connection ~ 1700 5850
$Comp
L Connector:TestPoint TP?
U 1 1 5FA156DE
P 5300 2450
AR Path="/5F7876BB/5FA156DE" Ref="TP?"  Part="1" 
AR Path="/5F7876A1/5F971F87/5FA156DE" Ref="TP19"  Part="1" 
F 0 "TP19" H 5358 2568 50  0000 L CNN
F 1 "TestPoint" H 5358 2477 50  0000 L CNN
F 2 "TestPoint:TestPoint_Keystone_5010-5014_Multipurpose" H 5500 2450 50  0001 C CNN
F 3 "~" H 5500 2450 50  0001 C CNN
F 4 "PC TEST POINT MULTIPURPOSE BLACK" H 5300 2450 50  0001 C CNN "Description"
F 5 "Digi-Key" H 5300 2450 50  0001 C CNN "Distributor"
F 6 "36-5011-ND" H 5300 2450 50  0001 C CNN "Distributor Part Number"
F 7 "Keystone Electronics" H 5300 2450 50  0001 C CNN "Manufacturer_Name"
F 8 "5011" H 5300 2450 50  0001 C CNN "Manufacturer_Part_Number"
F 9 "1POS" H 5300 2450 50  0001 C CNN "Package"
F 10 "thru-hole" H 5300 2450 50  0001 C CNN "Type"
	1    5300 2450
	1    0    0    -1  
$EndComp
Wire Wire Line
	5400 2550 5300 2550
Wire Wire Line
	5300 2550 5300 2450
Text HLabel 5400 2550 2    50   Output ~ 0
Fan+
$Comp
L Connector:TestPoint TP?
U 1 1 5FAA806A
P 4700 2450
AR Path="/5F7876BB/5FAA806A" Ref="TP?"  Part="1" 
AR Path="/5F7876A1/5F971F87/5FAA806A" Ref="TP18"  Part="1" 
F 0 "TP18" H 4758 2568 50  0000 L CNN
F 1 "TestPoint" H 4758 2477 50  0000 L CNN
F 2 "TestPoint:TestPoint_Keystone_5010-5014_Multipurpose" H 4900 2450 50  0001 C CNN
F 3 "~" H 4900 2450 50  0001 C CNN
F 4 "PC TEST POINT MULTIPURPOSE BLACK" H 4700 2450 50  0001 C CNN "Description"
F 5 "Digi-Key" H 4700 2450 50  0001 C CNN "Distributor"
F 6 "36-5011-ND" H 4700 2450 50  0001 C CNN "Distributor Part Number"
F 7 "Keystone Electronics" H 4700 2450 50  0001 C CNN "Manufacturer_Name"
F 8 "5011" H 4700 2450 50  0001 C CNN "Manufacturer_Part_Number"
F 9 "1POS" H 4700 2450 50  0001 C CNN "Package"
F 10 "thru-hole" H 4700 2450 50  0001 C CNN "Type"
	1    4700 2450
	1    0    0    -1  
$EndComp
Text HLabel 4600 2550 0    50   Input ~ 0
FanTach
Wire Wire Line
	4700 2450 4700 2550
Wire Wire Line
	4700 2550 4600 2550
Text HLabel 5350 5400 2    50   Output ~ 0
Fan-
$Comp
L power:GND #PWR040
U 1 1 5FAB4F60
P 5250 5500
F 0 "#PWR040" H 5250 5250 50  0001 C CNN
F 1 "GND" H 5255 5327 50  0000 C CNN
F 2 "" H 5250 5500 50  0001 C CNN
F 3 "" H 5250 5500 50  0001 C CNN
	1    5250 5500
	-1   0    0    -1  
$EndComp
Wire Wire Line
	5350 5400 5250 5400
Wire Wire Line
	5250 5400 5250 5500
Text HLabel 1750 1600 0    50   Input ~ 0
VCC_12
Text Label 2100 1600 2    50   ~ 0
VCC_12
Wire Wire Line
	1750 1600 2100 1600
Text Label 1700 3950 3    50   ~ 0
VCC_12
Wire Wire Line
	1700 4300 1700 3950
Text Label 2150 4950 0    50   ~ 0
VCC_12
Wire Wire Line
	2500 4950 2150 4950
Text Label 1700 5100 3    50   ~ 0
VCC_12
Wire Wire Line
	1700 5450 1700 5100
Wire Wire Line
	2500 4950 2500 4850
Wire Wire Line
	2500 4450 2500 4350
Wire Wire Line
	2500 4350 3500 4350
$Comp
L UVA_SolarCar_PowerAux:Q_PMOS_DDGSDD Q9
U 1 1 5FB33167
P 2400 4650
F 0 "Q9" H 3000 4750 60  0000 C CNN
F 1 "SI3469DV-T1-E3" H 3000 4650 60  0000 C CNN
F 2 "UVA_SolarCar_PowerAux:SI3469DV-T1-E3" H 3200 4890 60  0001 C CNN
F 3 "https://www.vishay.com/docs/72676/si3469dv.pdf" H 2400 4650 60  0001 C CNN
F 4 "MOSFET P-CH 20V 5A 6TSOP" H 2400 4650 50  0001 C CNN "Description"
F 5 "Digi-Key" H 2400 4650 50  0001 C CNN "Distributor"
F 6 "SI3469DV-T1-E3CT-ND" H 2400 4650 50  0001 C CNN "Distributor Part Number"
F 7 "Vishay Siliconix" H 2400 4650 50  0001 C CNN "Manufacturer_Name"
F 8 "SI3469DV-T1-E3" H 2400 4650 50  0001 C CNN "Manufacturer_Part_Number"
F 9 "SOT-23-6 Thin, TSOT-23-6" H 2400 4650 50  0001 C CNN "Package"
F 10 "SMD" H 2400 4650 50  0001 C CNN "Type"
	1    2400 4650
	1    0    0    -1  
$EndComp
Wire Wire Line
	2500 5550 2500 5650
Wire Wire Line
	2500 6050 2500 6150
Wire Wire Line
	2500 6150 3500 6150
Wire Wire Line
	3500 4350 3500 6150
$Comp
L UVA_SolarCar_PowerAux:Q_PMOS_DDGSDD Q10
U 1 1 5FB34214
P 2400 5850
F 0 "Q10" H 3000 5950 60  0000 C CNN
F 1 "SI3469DV-T1-E3" H 3000 5850 60  0000 C CNN
F 2 "UVA_SolarCar_PowerAux:SI3469DV-T1-E3" H 3200 6090 60  0001 C CNN
F 3 "https://www.vishay.com/docs/72676/si3469dv.pdf" H 2400 5850 60  0001 C CNN
F 4 "MOSFET P-CH 20V 5A 6TSOP" H 2400 5850 50  0001 C CNN "Description"
F 5 "Digi-Key" H 2400 5850 50  0001 C CNN "Distributor"
F 6 "SI3469DV-T1-E3CT-ND" H 2400 5850 50  0001 C CNN "Distributor Part Number"
F 7 "Vishay Siliconix" H 2400 5850 50  0001 C CNN "Manufacturer_Name"
F 8 "SI3469DV-T1-E3" H 2400 5850 50  0001 C CNN "Manufacturer_Part_Number"
F 9 "SOT-23-6 Thin, TSOT-23-6" H 2400 5850 50  0001 C CNN "Package"
F 10 "SMD" H 2400 5850 50  0001 C CNN "Type"
	1    2400 5850
	1    0    0    -1  
$EndComp
$Comp
L UVA_SolarCar_Template:S5M-E3_57T D21
U 1 1 603D9105
P 4550 5400
F 0 "D21" H 4850 5667 50  0000 C CNN
F 1 "S5M-E3_57T" H 4850 5576 50  0000 C CNN
F 2 "UVA_SolarCar_Template:DIOM7959X262N" H 5000 5400 50  0001 L CNN
F 3 "" H 5000 5300 50  0001 L CNN
F 4 "DIODE GEN PURP 1KV 5A DO214AB" H 5000 5200 50  0001 L CNN "Description"
F 5 "2.62" H 5000 5100 50  0001 L CNN "Height"
F 6 "625-S5M-E3" H 5000 5000 50  0001 L CNN "Mouser Part Number"
F 7 "https://www.mouser.co.uk/ProductDetail/Vishay-Semiconductors/S5M-E3-57T?qs=H0q%2F6UITyJh9ngZjCkHlWQ%3D%3D" H 5000 4900 50  0001 L CNN "Mouser Price/Stock"
F 8 "Vishay General Semiconductor - Diodes Division" H 5000 4800 50  0001 L CNN "Manufacturer_Name"
F 9 "S5M-E3/57T" H 5000 4700 50  0001 L CNN "Manufacturer_Part_Number"
F 10 "Digi-Key" H 4550 5400 50  0001 C CNN "Distributor"
F 11 "S5M-E3/57TGICT-ND" H 4550 5400 50  0001 C CNN "Distributor Part Number"
F 12 "DO-214AB, SMC" H 4550 5400 50  0001 C CNN "Package"
F 13 "SMD" H 4550 5400 50  0001 C CNN "Type"
	1    4550 5400
	1    0    0    -1  
$EndComp
Wire Wire Line
	2500 5550 2800 5550
Text HLabel 2800 5550 2    50   Output ~ 0
Fan+
Text HLabel 4300 5400 0    50   Output ~ 0
Fan+
Wire Wire Line
	4300 5400 4550 5400
Wire Wire Line
	5150 5400 5250 5400
Connection ~ 5250 5400
$EndSCHEMATC