From 458bfbaeb1b3dad06768e985bfe6fc7196380d0b Mon Sep 17 00:00:00 2001 From: Kelvin Ly Date: Sat, 30 Nov 2019 16:12:58 -0500 Subject: [PATCH] Add DC link capacitances TODO source, add footprint from motor connection --- bldc-controller.sch | 1417 +++++-------------- bldc-controller.sch-bak | 1351 +++++------------- bldc-parts.pretty/Motor_Connector.kicad_mod | 11 + 3 files changed, 756 insertions(+), 2023 deletions(-) create mode 100644 bldc-parts.pretty/Motor_Connector.kicad_mod diff --git a/bldc-controller.sch b/bldc-controller.sch index 0897fed..2e86ef2 100644 --- a/bldc-controller.sch +++ b/bldc-controller.sch @@ -18,7 +18,7 @@ L Device:C_Small C1 U 1 1 5DCA154B P 2200 1600 F 0 "C1" H 2210 1670 50 0000 L CNN -F 1 "C_Small" H 2210 1520 50 0000 L CNN +F 1 "470 uF 63V" H 2210 1520 50 0000 L CNN F 2 "" H 2200 1600 50 0001 C CNN F 3 "~" H 2200 1600 50 0001 C CNN 1 2200 1600 @@ -38,23 +38,23 @@ $EndComp $Comp L Device:C_Small C2 U 1 1 5DCAFA7B -P 2600 1600 -F 0 "C2" H 2610 1670 50 0000 L CNN -F 1 "C_Small" H 2610 1520 50 0000 L CNN -F 2 "" H 2600 1600 50 0001 C CNN -F 3 "~" H 2600 1600 50 0001 C CNN - 1 2600 1600 +P 2700 1600 +F 0 "C2" H 2710 1670 50 0000 L CNN +F 1 "470 uF 63V" H 2710 1520 50 0000 L CNN +F 2 "" H 2700 1600 50 0001 C CNN +F 3 "~" H 2700 1600 50 0001 C CNN + 1 2700 1600 1 0 0 -1 $EndComp $Comp L Device:C_Small C3 U 1 1 5DCAFF60 -P 3000 1600 -F 0 "C3" H 3010 1670 50 0000 L CNN -F 1 "C_Small" H 3010 1520 50 0000 L CNN -F 2 "" H 3000 1600 50 0001 C CNN -F 3 "~" H 3000 1600 50 0001 C CNN - 1 3000 1600 +P 3200 1600 +F 0 "C3" H 3210 1670 50 0000 L CNN +F 1 "470 uF 63V" H 3210 1520 50 0000 L CNN +F 2 "" H 3200 1600 50 0001 C CNN +F 3 "~" H 3200 1600 50 0001 C CNN + 1 3200 1600 1 0 0 -1 $EndComp $Comp @@ -785,10 +785,6 @@ Text Label 1700 3700 2 50 ~ 0 SPA Text Label 1700 3900 2 50 ~ 0 SNA -Text Label 2900 3900 2 50 ~ 0 -SNB -Text Label 2900 3700 2 50 ~ 0 -SPB Text Label 2750 3250 2 50 ~ 0 GLB Text Label 2900 2950 2 50 ~ 0 @@ -801,40 +797,6 @@ Text Label 4100 2950 2 50 ~ 0 SHC Text Label 3950 3250 2 50 ~ 0 GLC -Text Label 4100 3700 2 50 ~ 0 -SPC -Text Label 4100 3900 2 50 ~ 0 -SNC -Text Label 4800 5250 0 50 ~ 0 -SOC -Text Label 4800 4550 0 50 ~ 0 -SOB -Text Label 3350 4550 2 50 ~ 0 -SOA -$Comp -L Device:R_Shunt R11 -U 1 1 5DE106F0 -P 4400 3800 -F 0 "R11" V 4225 3800 50 0000 C CNN -F 1 "R_Shunt" V 4300 3800 50 0000 C CNN -F 2 "" V 4330 3800 50 0001 C CNN -F 3 "~" H 4400 3800 50 0001 C CNN - 1 4400 3800 - -1 0 0 -1 -$EndComp -$Comp -L power:GND #PWR0117 -U 1 1 5DE1389F -P 4400 4100 -F 0 "#PWR0117" H 4400 3850 50 0001 C CNN -F 1 "GND" H 4400 3950 50 0000 C CNN -F 2 "" H 4400 4100 50 0001 C CNN -F 3 "" H 4400 4100 50 0001 C CNN - 1 4400 4100 - 1 0 0 -1 -$EndComp -Wire Wire Line - 4400 4100 4400 4000 Wire Wire Line 4400 2350 4400 2500 Wire Wire Line @@ -852,30 +814,6 @@ Wire Wire Line 4400 2950 4400 3050 Wire Wire Line 4500 2950 4400 2950 -$Comp -L Device:R_Shunt R4 -U 1 1 5DE36F98 -P 3200 3800 -F 0 "R4" V 3025 3800 50 0000 C CNN -F 1 "R_Shunt" V 3100 3800 50 0000 C CNN -F 2 "" V 3130 3800 50 0001 C CNN -F 3 "~" H 3200 3800 50 0001 C CNN - 1 3200 3800 - -1 0 0 -1 -$EndComp -$Comp -L power:GND #PWR0118 -U 1 1 5DE36F9E -P 3200 4100 -F 0 "#PWR0118" H 3200 3850 50 0001 C CNN -F 1 "GND" H 3200 3950 50 0000 C CNN -F 2 "" H 3200 4100 50 0001 C CNN -F 3 "" H 3200 4100 50 0001 C CNN - 1 3200 4100 - 1 0 0 -1 -$EndComp -Wire Wire Line - 3200 4100 3200 4000 Wire Wire Line 3200 2350 3200 2500 Wire Wire Line @@ -894,9 +832,10 @@ L Device:R_Shunt R3 U 1 1 5DE3B5EA P 2000 3800 F 0 "R3" V 1825 3800 50 0000 C CNN -F 1 "R_Shunt" V 1900 3800 50 0000 C CNN +F 1 "2.0mR 5W" V 1900 3800 50 0000 C CNN F 2 "" V 1930 3800 50 0001 C CNN F 3 "~" H 2000 3800 50 0001 C CNN +F 4 " 652-CSS2H5930K2L00F " V 2000 3800 50 0001 C CNN "Mouser" 1 2000 3800 -1 0 0 -1 $EndComp @@ -943,14 +882,6 @@ Wire Wire Line 1700 3700 1850 3700 Wire Wire Line 1700 3900 1850 3900 -Wire Wire Line - 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1 8300 4400 - 0 1 -1 0 -$EndComp -$Comp -L power:GND #PWR0197 -U 1 1 6374334E -P 8300 4850 -F 0 "#PWR0197" H 8300 4600 50 0001 C CNN -F 1 "GND" H 8300 4700 50 0000 C CNN -F 2 "" H 8300 4850 50 0001 C CNN -F 3 "" H 8300 4850 50 0001 C CNN - 1 8300 4850 - 1 0 0 -1 -$EndComp -Text Label 8300 3950 2 50 ~ 0 -FPGA_IO_3V3 -Wire Wire Line - 8300 3950 8300 4100 -Wire Wire Line - 8300 4700 8300 4850 -Wire Wire Line - 8100 4400 7800 4400 -Connection ~ 7800 4400 Connection ~ 7450 3150 Connection ~ 5900 4400 $Comp @@ -4364,34 +3620,10 @@ Wire Wire Line 12900 2400 12750 2400 Connection ~ 12750 2400 $Comp -L Device:R_Small R23 -U 1 1 5E36392C -P 7050 4200 -F 0 "R23" H 7080 4220 50 0000 L CNN -F 1 "10kR 1%" H 7080 4160 50 0000 L CNN -F 2 "Resistor_SMD:R_0402_1005Metric" H 7050 4200 50 0001 C CNN -F 3 "~" H 7050 4200 50 0001 C CNN -F 4 "71-CRCW040210K0FKEDC" H 7050 4200 50 0001 C CNN "Mouser" - 1 7050 4200 - 1 0 0 -1 -$EndComp -$Comp -L Device:R_Small R24 -U 1 1 5E365043 -P 7050 4600 -F 0 "R24" H 7080 4620 50 0000 L CNN -F 1 "1kR 1%" H 7080 4560 50 0000 L CNN -F 2 "Resistor_SMD:R_0603_1608Metric" H 7050 4600 50 0001 C CNN -F 3 "~" H 7050 4600 50 0001 C CNN -F 4 "71-CRCW06031K00FKEAC" H 7050 4600 50 0001 C CNN "Mouser" - 1 7050 4600 - 1 0 0 -1 -$EndComp -$Comp -L mosfets:IPC90N04S5L3R3ATMA1 Q? +L mosfets:IPC90N04S5L3R3ATMA1 Q1 U 1 1 5DE85513 P 2000 2700 -F 0 "Q?" H 1750 2850 50 0000 C CNN +F 0 "Q1" H 1750 2850 50 0000 C CNN F 1 "IPC90N04S5L3R3ATMA1" V 2400 2700 50 0000 C CNN F 2 "bldc-parts:Infineon_PG-TDSON-8-33" H 2000 2700 50 0001 C CNN F 3 "" H 2000 2700 50 0001 C CNN @@ -4400,10 +3632,10 @@ F 4 "726-IPC90N04S5L3R3AT" H 2000 2700 50 0001 C CNN "Mouser" 1 0 0 -1 $EndComp $Comp -L mosfets:IPC90N04S5L3R3ATMA1 Q? +L mosfets:IPC90N04S5L3R3ATMA1 Q2 U 1 1 5DE86A1D P 2000 3250 -F 0 "Q?" H 1750 3400 50 0000 C CNN +F 0 "Q2" H 1750 3400 50 0000 C CNN F 1 "IPC90N04S5L3R3ATMA1" V 2400 3250 50 0000 C CNN F 2 "" H 2000 3250 50 0001 C CNN F 3 "" H 2000 3250 50 0001 C CNN @@ -4412,10 +3644,10 @@ F 4 "726-IPC90N04S5L3R3AT" H 2000 3250 50 0001 C CNN "Mouser" 1 0 0 -1 $EndComp $Comp -L mosfets:IPC90N04S5L3R3ATMA1 Q? +L mosfets:IPC90N04S5L3R3ATMA1 Q3 U 1 1 5DE87C22 P 3200 2700 -F 0 "Q?" H 2950 2850 50 0000 C CNN +F 0 "Q3" H 2950 2850 50 0000 C CNN F 1 "IPC90N04S5L3R3ATMA1" V 3600 2700 50 0000 C CNN F 2 "" H 3200 2700 50 0001 C CNN F 3 "" H 3200 2700 50 0001 C CNN @@ -4424,10 +3656,10 @@ F 4 "726-IPC90N04S5L3R3AT" H 3200 2700 50 0001 C CNN "Mouser" 1 0 0 -1 $EndComp $Comp -L mosfets:IPC90N04S5L3R3ATMA1 Q? +L mosfets:IPC90N04S5L3R3ATMA1 Q4 U 1 1 5DE892AF P 3200 3250 -F 0 "Q?" H 2950 3400 50 0000 C CNN +F 0 "Q4" H 2950 3400 50 0000 C CNN F 1 "IPC90N04S5L3R3ATMA1" V 3600 3250 50 0000 C CNN F 2 "" H 3200 3250 50 0001 C CNN F 3 "" H 3200 3250 50 0001 C CNN @@ -4436,10 +3668,10 @@ F 4 "726-IPC90N04S5L3R3AT" H 3200 3250 50 0001 C CNN "Mouser" 1 0 0 -1 $EndComp $Comp -L mosfets:IPC90N04S5L3R3ATMA1 Q? +L mosfets:IPC90N04S5L3R3ATMA1 Q5 U 1 1 5DE89DC8 P 4400 2700 -F 0 "Q?" H 4150 2850 50 0000 C CNN +F 0 "Q5" H 4150 2850 50 0000 C CNN F 1 "IPC90N04S5L3R3ATMA1" V 4800 2700 50 0000 C CNN F 2 "" H 4400 2700 50 0001 C CNN F 3 "" H 4400 2700 50 0001 C CNN @@ -4448,10 +3680,10 @@ F 4 "726-IPC90N04S5L3R3AT" H 4400 2700 50 0001 C CNN "Mouser" 1 0 0 -1 $EndComp $Comp -L mosfets:IPC90N04S5L3R3ATMA1 Q? +L mosfets:IPC90N04S5L3R3ATMA1 Q6 U 1 1 5DE8AE13 P 4400 3250 -F 0 "Q?" H 4150 3400 50 0000 C CNN +F 0 "Q6" H 4150 3400 50 0000 C CNN F 1 "IPC90N04S5L3R3ATMA1" V 4800 3250 50 0000 C CNN F 2 "" H 4400 3250 50 0001 C CNN F 3 "" H 4400 3250 50 0001 C CNN @@ -4551,4 +3783,133 @@ Connection ~ 4400 3450 Connection ~ 4500 3450 Wire Wire Line 4500 3450 4400 3450 +Wire Wire Line + 4400 3600 3200 3600 +Connection ~ 2000 3600 +Connection ~ 3200 3600 +Wire Wire Line + 3200 3600 2000 3600 +Wire Wire Line + 3300 6550 3500 6550 +Wire Wire Line + 3500 6550 3500 6350 +Connection ~ 3300 6550 +Connection ~ 3500 6350 +$Comp +L Device:C_Small C? +U 1 1 5E2733C7 +P 3300 6950 +F 0 "C?" H 3310 7020 50 0000 L CNN +F 1 "0.1 uF" H 3310 6870 50 0000 L CNN +F 2 "Capacitor_SMD:C_0402_1005Metric" H 3300 6950 50 0001 C CNN +F 3 "~" H 3300 6950 50 0001 C CNN +F 4 "80-C0402C104M4P" H 3300 6950 50 0001 C CNN "Mouser" + 1 3300 6950 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5E273A4C +P 3000 6950 +F 0 "C?" H 3010 7020 50 0000 L CNN +F 1 "0.1 uF" H 3010 6870 50 0000 L CNN +F 2 "Capacitor_SMD:C_0402_1005Metric" H 3000 6950 50 0001 C CNN +F 3 "~" H 3000 6950 50 0001 C CNN +F 4 "80-C0402C104M4P" H 3000 6950 50 0001 C CNN "Mouser" + 1 3000 6950 + 1 0 0 -1 +$EndComp +Wire Wire Line + 3000 6850 3000 6800 +Wire Wire Line + 3000 6800 3300 6800 +Wire Wire Line + 3300 6550 3300 6800 +Wire Wire Line + 3300 6850 3300 6800 +Connection ~ 3300 6800 +$Comp +L power:GND #PWR? +U 1 1 5E338DCE +P 3000 7100 +F 0 "#PWR?" H 3000 6850 50 0001 C CNN +F 1 "GND" H 3000 6950 50 0000 C CNN +F 2 "" H 3000 7100 50 0001 C CNN +F 3 "" H 3000 7100 50 0001 C CNN + 1 3000 7100 + 1 0 0 -1 +$EndComp +Wire Wire Line + 3000 7100 3000 7050 +$Comp +L power:GND #PWR? +U 1 1 5E39BCFB +P 3300 7100 +F 0 "#PWR?" H 3300 6850 50 0001 C CNN +F 1 "GND" H 3300 6950 50 0000 C CNN +F 2 "" H 3300 7100 50 0001 C CNN +F 3 "" H 3300 7100 50 0001 C CNN + 1 3300 7100 + 1 0 0 -1 +$EndComp +Wire Wire Line + 3300 7050 3300 7100 +Text Label 1250 5250 2 50 ~ 0 +SOA +$Comp +L Device:R_Small R? +U 1 1 5E559072 +P 1450 5250 +F 0 "R?" H 1480 5270 50 0000 L CNN +F 1 "1kR" H 1480 5210 50 0000 L CNN +F 2 "Resistor_SMD:R_0603_1608Metric" H 1450 5250 50 0001 C CNN +F 3 "~" H 1450 5250 50 0001 C CNN +F 4 "71-CRCW06031K00FKEAC" H 1450 5250 50 0001 C CNN "Mouser" + 1 1450 5250 + 0 1 -1 0 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5E559079 +P 1800 5450 +F 0 "C?" H 1810 5520 50 0000 L CNN +F 1 "1.5 nF" H 1810 5370 50 0000 L CNN +F 2 "Capacitor_SMD:C_0402_1005Metric" H 1800 5450 50 0001 C CNN +F 3 "~" H 1800 5450 50 0001 C CNN +F 4 "710-885012205062" H 1800 5450 50 0001 C CNN "Mouser" + 1 1800 5450 + -1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR? +U 1 1 5E55907F +P 1800 5600 +F 0 "#PWR?" H 1800 5350 50 0001 C CNN +F 1 "GND" H 1800 5450 50 0000 C CNN +F 2 "" H 1800 5600 50 0001 C CNN +F 3 "" H 1800 5600 50 0001 C CNN + 1 1800 5600 + -1 0 0 -1 +$EndComp +Wire Wire Line + 1800 5550 1800 5600 +Wire Wire Line + 1800 5350 1800 5250 +Wire Wire Line + 1800 5250 1550 5250 +Wire Wire Line + 1350 5250 1250 5250 +Connection ~ 1800 5250 +Wire Wire Line + 1800 5250 2100 5250 +Text Notes 2350 4000 0 50 ~ 0 +TODO footprint shunt resistor +Connection ~ 2700 1300 +Wire Wire Line + 2200 1300 2700 1300 +Wire Wire Line + 2700 1300 3200 1300 +Connection ~ 3200 1300 +Wire Wire Line + 3200 1300 4400 1300 $EndSCHEMATC diff --git a/bldc-controller.sch-bak b/bldc-controller.sch-bak index 9a5d179..9b8497c 100644 --- a/bldc-controller.sch-bak +++ b/bldc-controller.sch-bak @@ -18,7 +18,7 @@ L Device:C_Small C1 U 1 1 5DCA154B P 2200 1600 F 0 "C1" H 2210 1670 50 0000 L CNN -F 1 "C_Small" H 2210 1520 50 0000 L CNN +F 1 "470 uF 63V" H 2210 1520 50 0000 L CNN F 2 "" H 2200 1600 50 0001 C CNN F 3 "~" H 2200 1600 50 0001 C CNN 1 2200 1600 @@ -40,7 +40,7 @@ L Device:C_Small C2 U 1 1 5DCAFA7B P 2600 1600 F 0 "C2" H 2610 1670 50 0000 L CNN -F 1 "C_Small" H 2610 1520 50 0000 L CNN +F 1 "470 uF 63V" H 2610 1520 50 0000 L CNN F 2 "" H 2600 1600 50 0001 C CNN F 3 "~" H 2600 1600 50 0001 C CNN 1 2600 1600 @@ -51,7 +51,7 @@ L Device:C_Small C3 U 1 1 5DCAFF60 P 3000 1600 F 0 "C3" H 3010 1670 50 0000 L CNN -F 1 "C_Small" H 3010 1520 50 0000 L CNN +F 1 "470 uF 63V" H 3010 1520 50 0000 L CNN F 2 "" H 3000 1600 50 0001 C CNN F 3 "~" H 3000 1600 50 0001 C CNN 1 3000 1600 @@ -785,10 +785,6 @@ Text Label 1700 3700 2 50 ~ 0 SPA Text Label 1700 3900 2 50 ~ 0 SNA -Text Label 2900 3900 2 50 ~ 0 -SNB -Text Label 2900 3700 2 50 ~ 0 -SPB Text Label 2750 3250 2 50 ~ 0 GLB Text Label 2900 2950 2 50 ~ 0 @@ -801,40 +797,6 @@ Text Label 4100 2950 2 50 ~ 0 SHC Text Label 3950 3250 2 50 ~ 0 GLC -Text Label 4100 3700 2 50 ~ 0 -SPC -Text Label 4100 3900 2 50 ~ 0 -SNC -Text Label 4800 5250 0 50 ~ 0 -SOC -Text Label 4800 4550 0 50 ~ 0 -SOB -Text Label 3350 4550 2 50 ~ 0 -SOA -$Comp -L Device:R_Shunt R11 -U 1 1 5DE106F0 -P 4400 3800 -F 0 "R11" V 4225 3800 50 0000 C CNN -F 1 "R_Shunt" V 4300 3800 50 0000 C CNN -F 2 "" V 4330 3800 50 0001 C CNN -F 3 "~" H 4400 3800 50 0001 C CNN - 1 4400 3800 - -1 0 0 -1 -$EndComp -$Comp -L power:GND #PWR0117 -U 1 1 5DE1389F -P 4400 4100 -F 0 "#PWR0117" H 4400 3850 50 0001 C CNN -F 1 "GND" H 4400 3950 50 0000 C CNN -F 2 "" H 4400 4100 50 0001 C CNN -F 3 "" H 4400 4100 50 0001 C CNN - 1 4400 4100 - 1 0 0 -1 -$EndComp -Wire Wire Line - 4400 4100 4400 4000 Wire Wire Line 4400 2350 4400 2500 Wire Wire Line @@ -852,30 +814,6 @@ Wire Wire Line 4400 2950 4400 3050 Wire Wire Line 4500 2950 4400 2950 -$Comp -L Device:R_Shunt R4 -U 1 1 5DE36F98 -P 3200 3800 -F 0 "R4" V 3025 3800 50 0000 C CNN -F 1 "R_Shunt" V 3100 3800 50 0000 C CNN -F 2 "" V 3130 3800 50 0001 C CNN -F 3 "~" H 3200 3800 50 0001 C CNN - 1 3200 3800 - -1 0 0 -1 -$EndComp -$Comp -L power:GND #PWR0118 -U 1 1 5DE36F9E -P 3200 4100 -F 0 "#PWR0118" H 3200 3850 50 0001 C CNN -F 1 "GND" H 3200 3950 50 0000 C CNN -F 2 "" H 3200 4100 50 0001 C CNN -F 3 "" H 3200 4100 50 0001 C CNN - 1 3200 4100 - 1 0 0 -1 -$EndComp -Wire Wire Line - 3200 4100 3200 4000 Wire Wire Line 3200 2350 3200 2500 Wire Wire Line @@ -894,9 +832,10 @@ L Device:R_Shunt R3 U 1 1 5DE3B5EA P 2000 3800 F 0 "R3" V 1825 3800 50 0000 C CNN -F 1 "R_Shunt" V 1900 3800 50 0000 C CNN +F 1 "2.0mR 5W" V 1900 3800 50 0000 C CNN F 2 "" V 1930 3800 50 0001 C CNN F 3 "~" H 2000 3800 50 0001 C CNN +F 4 " 652-CSS2H5930K2L00F " V 2000 3800 50 0001 C CNN "Mouser" 1 2000 3800 -1 0 0 -1 $EndComp @@ -943,14 +882,6 @@ Wire Wire Line 1700 3700 1850 3700 Wire Wire Line 1700 3900 1850 3900 -Wire Wire Line - 2900 3700 3050 3700 -Wire Wire Line - 2900 3900 3050 3900 -Wire Wire Line - 4100 3700 4250 3700 -Wire Wire Line - 4100 3900 4250 3900 Text Label 2100 2950 0 50 ~ 0 A Text Label 3300 2950 0 50 ~ 0 @@ -1149,8 +1080,9 @@ U 1 1 5E066743 P 5750 1700 F 0 "J2" H 5750 1900 50 0000 C CNN F 1 "Conn_01x03" H 5750 1500 50 0000 C CNN -F 2 "" H 5750 1700 50 0001 C CNN +F 2 "bldc-parts:Motor_Connector" H 5750 1700 50 0001 C CNN F 3 "~" H 5750 1700 50 0001 C CNN +F 4 "NoPart" H 5750 1700 50 0001 C CNN "Mouser" 1 5750 1700 1 0 0 -1 $EndComp @@ -1401,31 +1333,15 @@ Text Label 7450 3150 0 50 ~ 0 B_ADC Text Label 5900 4400 0 50 ~ 0 C_ADC -Text Notes 1450 8250 0 50 ~ 0 -NOTE: 4 channel ADC for shunt current measurement;\nuse to control current -Text Notes 2250 10700 0 50 ~ 0 -NOTE: 4 channel ADC for backemf detection\nthree samples per frame -$Comp -L max11135-max11142:MAX11138 U1 -U 1 1 5E20AC11 -P 2500 6550 -F 0 "U1" H 2100 5700 50 0000 L CNN -F 1 "MAX11138" H 2900 7400 50 0000 R CNN -F 2 "" H 2500 6550 50 0001 L CNN -F 3 "" H 2500 6550 50 0001 L CNN -F 4 "700-MAX11138ATI+" H 2500 6550 50 0001 C CNN "Mouser" - 1 2500 6550 - 1 0 0 -1 -$EndComp $Comp L max11135-max11142:MAX11138 U2 U 1 1 5E20E584 -P 2600 9200 -F 0 "U2" H 2200 8350 50 0000 L CNN -F 1 "MAX11138" H 3000 10050 50 0000 R CNN -F 2 "" H 2600 9200 50 0001 L CNN -F 3 "" H 2600 9200 50 0001 L CNN - 1 2600 9200 +P 2700 5950 +F 0 "U2" H 2300 5100 50 0000 L CNN +F 1 "MAX11138" H 3100 6800 50 0000 R CNN +F 2 "" H 2700 5950 50 0001 L CNN +F 3 "" H 2700 5950 50 0001 L CNN + 1 2700 5950 1 0 0 -1 $EndComp Wire Wire Line @@ -1433,433 +1349,103 @@ Wire Wire Line Text Label 11400 3650 2 50 ~ 0 LDO_3V3 $Comp -L power:GND #PWR0134 -U 1 1 5E21FB7B -P 1800 7300 -F 0 "#PWR0134" H 1800 7050 50 0001 C CNN -F 1 "GND" H 1800 7150 50 0000 C CNN -F 2 "" H 1800 7300 50 0001 C CNN -F 3 "" H 1800 7300 50 0001 C CNN - 1 1800 7300 - 1 0 0 -1 -$EndComp -$Comp -L power:GND #PWR0135 -U 1 1 5E21FF2F -P 2500 7550 -F 0 "#PWR0135" H 2500 7300 50 0001 C CNN -F 1 "GND" H 2500 7400 50 0000 C CNN -F 2 "" H 2500 7550 50 0001 C CNN -F 3 "" H 2500 7550 50 0001 C CNN - 1 2500 7550 - 1 0 0 -1 -$EndComp -$Comp -L power:GND #PWR0136 -U 1 1 5E220229 -P 3200 7250 -F 0 "#PWR0136" H 3200 7000 50 0001 C CNN -F 1 "GND" H 3200 7100 50 0000 C CNN -F 2 "" H 3200 7250 50 0001 C CNN -F 3 "" H 3200 7250 50 0001 C CNN - 1 3200 7250 - 1 0 0 -1 -$EndComp -$Comp L power:GND #PWR0137 U 1 1 5E2204A1 -P 1900 9900 -F 0 "#PWR0137" H 1900 9650 50 0001 C CNN -F 1 "GND" H 1900 9750 50 0000 C CNN -F 2 "" H 1900 9900 50 0001 C CNN -F 3 "" H 1900 9900 50 0001 C CNN - 1 1900 9900 +P 2000 6650 +F 0 "#PWR0137" H 2000 6400 50 0001 C CNN +F 1 "GND" H 2000 6500 50 0000 C CNN +F 2 "" H 2000 6650 50 0001 C CNN +F 3 "" H 2000 6650 50 0001 C CNN + 1 2000 6650 1 0 0 -1 $EndComp $Comp L power:GND #PWR0138 U 1 1 5E220909 -P 3300 9900 -F 0 "#PWR0138" H 3300 9650 50 0001 C CNN -F 1 "GND" H 3300 9750 50 0000 C CNN -F 2 "" H 3300 9900 50 0001 C CNN -F 3 "" H 3300 9900 50 0001 C CNN - 1 3300 9900 +P 3400 6650 +F 0 "#PWR0138" H 3400 6400 50 0001 C CNN +F 1 "GND" H 3400 6500 50 0000 C CNN +F 2 "" H 3400 6650 50 0001 C CNN +F 3 "" H 3400 6650 50 0001 C CNN + 1 3400 6650 1 0 0 -1 $EndComp $Comp L power:GND #PWR0139 U 1 1 5E220B5A -P 2600 10200 -F 0 "#PWR0139" H 2600 9950 50 0001 C CNN -F 1 "GND" H 2600 10050 50 0000 C CNN -F 2 "" H 2600 10200 50 0001 C CNN -F 3 "" H 2600 10200 50 0001 C CNN - 1 2600 10200 +P 2700 6950 +F 0 "#PWR0139" H 2700 6700 50 0001 C CNN +F 1 "GND" H 2700 6800 50 0000 C CNN +F 2 "" H 2700 6950 50 0001 C CNN +F 3 "" H 2700 6950 50 0001 C CNN + 1 2700 6950 1 0 0 -1 $EndComp Wire Wire Line - 2600 10200 2600 10100 + 2700 6950 2700 6850 Wire Wire Line - 2500 7450 2500 7550 + 2000 6650 2000 6550 Wire Wire Line - 1800 7300 1800 7150 + 2000 5350 2100 5350 Wire Wire Line - 1800 7150 1900 7150 + 2100 5450 2000 5450 +Connection ~ 2000 5450 Wire Wire Line - 1800 7150 1800 7050 + 2000 5450 2000 5350 Wire Wire Line - 1800 6850 1900 6850 -Connection ~ 1800 7150 + 2000 5650 2100 5650 +Connection ~ 2000 5650 Wire Wire Line - 1900 6750 1800 6750 + 2000 5650 2000 5550 Wire Wire Line - 1800 6750 1800 6850 -Connection ~ 1800 6850 + 2100 5750 2000 5750 +Connection ~ 2000 5750 Wire Wire Line - 1800 6750 1800 6650 + 2000 5750 2000 5650 Wire Wire Line - 1800 6650 1900 6650 -Connection ~ 1800 6750 + 2000 5850 2100 5850 +Connection ~ 2000 5850 Wire Wire Line - 1800 6650 1800 6550 + 2000 5850 2000 5750 Wire Wire Line - 1800 6550 1900 6550 -Connection ~ 1800 6650 + 2100 5950 2000 5950 +Connection ~ 2000 5950 Wire Wire Line - 1800 6550 1800 6450 + 2000 5950 2000 5850 Wire Wire Line - 1800 6450 1900 6450 -Connection ~ 1800 6550 + 2000 6050 2100 6050 +Connection ~ 2000 6050 Wire Wire Line - 1800 6450 1800 6350 + 2000 6050 2000 5950 Wire Wire Line - 1800 6350 1900 6350 -Connection ~ 1800 6450 + 2100 6150 2000 6150 +Connection ~ 2000 6150 Wire Wire Line - 1800 6350 1800 6250 + 2000 6150 2000 6050 Wire Wire Line - 1800 6250 1900 6250 -Connection ~ 1800 6350 + 2000 6250 2100 6250 +Connection ~ 2000 6250 Wire Wire Line - 1800 6250 1800 6150 + 2000 6250 2000 6150 Wire Wire Line - 1800 6050 1900 6050 -Connection ~ 1800 6250 + 2100 6550 2000 6550 +Connection ~ 2000 6550 Wire Wire Line - 1800 6050 1800 5950 + 2000 6550 2000 6450 Wire Wire Line - 1800 5950 1900 5950 -Connection ~ 1800 6050 + 3300 6450 3400 6450 Wire Wire Line - 3100 6450 3200 6450 + 3400 6450 3400 6650 Wire Wire Line - 3200 6450 3200 7050 + 3300 5850 3400 5850 Wire Wire Line - 3100 7050 3200 7050 -Connection ~ 3200 7050 + 3400 5850 3400 6450 +Connection ~ 3400 6450 Wire Wire Line - 3200 7050 3200 7250 + 2100 6450 2000 6450 +Connection ~ 2000 6450 Wire Wire Line - 1900 9900 1900 9800 -Wire Wire Line - 1900 8600 2000 8600 -Wire Wire Line - 2000 8700 1900 8700 -Connection ~ 1900 8700 -Wire Wire Line - 1900 8700 1900 8600 -Wire Wire Line - 1900 8900 2000 8900 -Connection ~ 1900 8900 -Wire Wire Line - 1900 8900 1900 8800 -Wire Wire Line - 2000 9000 1900 9000 -Connection ~ 1900 9000 -Wire Wire Line - 1900 9000 1900 8900 -Wire Wire Line - 1900 9100 2000 9100 -Connection ~ 1900 9100 -Wire Wire Line - 1900 9100 1900 9000 -Wire Wire Line - 2000 9200 1900 9200 -Connection ~ 1900 9200 -Wire Wire Line - 1900 9200 1900 9100 -Wire Wire Line - 1900 9300 2000 9300 -Connection ~ 1900 9300 -Wire Wire Line - 1900 9300 1900 9200 -Wire Wire Line - 2000 9400 1900 9400 -Connection ~ 1900 9400 -Wire Wire Line - 1900 9400 1900 9300 -Wire Wire Line - 1900 9500 2000 9500 -Connection ~ 1900 9500 -Wire Wire Line - 1900 9500 1900 9400 -Wire Wire Line - 2000 9800 1900 9800 -Connection ~ 1900 9800 -Wire Wire Line - 1900 9800 1900 9700 -Wire Wire Line - 3200 9700 3300 9700 -Wire Wire Line - 3300 9700 3300 9900 -Wire Wire Line - 3200 9100 3300 9100 -Wire Wire Line - 3300 9100 3300 9700 -Connection ~ 3300 9700 -$Comp -L Device:C_Small C24 -U 1 1 5E36569F -P 7450 4600 -F 0 "C24" H 7460 4670 50 0000 L CNN -F 1 "0.1 uF" H 7460 4520 50 0000 L CNN -F 2 "Capacitor_SMD:C_0402_1005Metric" H 7450 4600 50 0001 C CNN -F 3 "~" H 7450 4600 50 0001 C CNN -F 4 "80-C0402C104M4P" H 7450 4600 50 0001 C CNN "Mouser" - 1 7450 4600 - 1 0 0 -1 -$EndComp -$Comp -L Device:C_Small C25 -U 1 1 5E365D23 -P 7800 4600 -F 0 "C25" H 7810 4670 50 0000 L CNN -F 1 "1 uF" H 7810 4520 50 0000 L CNN -F 2 "Capacitor_SMD:C_0402_1005Metric" H 7800 4600 50 0001 C CNN -F 3 "~" H 7800 4600 50 0001 C CNN -F 4 "963-EMK105BJ105KV-F" H 7800 4600 50 0001 C CNN "Mouser" - 1 7800 4600 - 1 0 0 -1 -$EndComp -$Comp -L power:GND #PWR0140 -U 1 1 5E366231 -P 7050 4800 -F 0 "#PWR0140" H 7050 4550 50 0001 C CNN -F 1 "GND" H 7050 4650 50 0000 C CNN -F 2 "" H 7050 4800 50 0001 C CNN -F 3 "" H 7050 4800 50 0001 C CNN - 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4100 9050 4250 9050 + 4200 5800 4350 5800 Wire Wire Line - 3200 9000 4100 9000 -Connection ~ 4100 9000 + 3300 5750 4200 5750 +Connection ~ 4200 5750 Wire Wire Line - 4100 9000 4100 9050 + 4200 5750 4200 5800 Wire Wire Line - 4550 9050 4450 9050 + 4650 5800 4550 5800 Wire Wire Line - 4550 8750 4450 8750 + 4650 5500 4550 5500 $Comp L power:GND #PWR0175 U 1 1 61129BC8 -P 4550 8750 -F 0 "#PWR0175" H 4550 8500 50 0001 C CNN -F 1 "GND" H 4550 8600 50 0000 C CNN -F 2 "" H 4550 8750 50 0001 C CNN -F 3 "" H 4550 8750 50 0001 C CNN - 1 4550 8750 +P 4650 5500 +F 0 "#PWR0175" H 4650 5250 50 0001 C CNN +F 1 "GND" H 4650 5350 50 0000 C CNN +F 2 "" H 4650 5500 50 0001 C CNN +F 3 "" H 4650 5500 50 0001 C CNN + 1 4650 5500 0 -1 -1 0 $EndComp $Comp L power:GND #PWR0176 U 1 1 61129BCE -P 4550 9050 -F 0 "#PWR0176" H 4550 8800 50 0001 C CNN -F 1 "GND" H 4550 8900 50 0000 C CNN -F 2 "" H 4550 9050 50 0001 C CNN -F 3 "" H 4550 9050 50 0001 C CNN - 1 4550 9050 +P 4650 5800 +F 0 "#PWR0176" H 4650 5550 50 0001 C CNN +F 1 "GND" H 4650 5650 50 0000 C CNN +F 2 "" H 4650 5800 50 0001 C CNN +F 3 "" H 4650 5800 50 0001 C CNN + 1 4650 5800 0 -1 -1 0 $EndComp -Text Label 3400 9000 0 50 ~ 0 +Text Label 3500 5750 0 50 ~ 0 FPGA_IO_3V3 -Text Label 3300 6850 0 50 ~ 0 -FPGA_IO_3V3 -$Comp -L Device:C_Small C4 -U 1 1 611B19B2 -P 3450 7100 -F 0 "C4" H 3460 7170 50 0000 L CNN -F 1 "0.1 uF" H 3460 7020 50 0000 L CNN -F 2 "Capacitor_SMD:C_0402_1005Metric" H 3450 7100 50 0001 C CNN -F 3 "~" H 3450 7100 50 0001 C CNN -F 4 "80-C0402C104M4P" H 3450 7100 50 0001 C CNN "Mouser" - 1 3450 7100 - 1 0 0 -1 -$EndComp -$Comp -L Device:C_Small C6 -U 1 1 611B19B8 -P 3750 7100 -F 0 "C6" H 3760 7170 50 0000 L CNN -F 1 "10 uF" H 3760 7020 50 0000 L CNN -F 2 "Capacitor_SMD:C_0603_1608Metric" H 3750 7100 50 0001 C CNN -F 3 "~" H 3750 7100 50 0001 C CNN -F 4 "963-JMK107ABJ106KA-T" H 3750 7100 50 0001 C CNN "Mouser" - 1 3750 7100 - 1 0 0 -1 -$EndComp -Wire Wire Line - 3450 7000 3450 6850 -Wire Wire Line - 3450 6850 3300 6850 -Wire Wire Line - 3750 7000 3750 6850 -Wire Wire Line - 3750 6850 3450 6850 -Connection ~ 3450 6850 -$Comp -L power:GND #PWR0177 -U 1 1 611B19C3 -P 3450 7250 -F 0 "#PWR0177" H 3450 7000 50 0001 C CNN -F 1 "GND" H 3450 7100 50 0000 C CNN -F 2 "" H 3450 7250 50 0001 C CNN -F 3 "" H 3450 7250 50 0001 C CNN - 1 3450 7250 - 1 0 0 -1 -$EndComp -$Comp -L power:GND #PWR0178 -U 1 1 611B19C9 -P 3750 7250 -F 0 "#PWR0178" H 3750 7000 50 0001 C CNN -F 1 "GND" H 3750 7100 50 0000 C CNN -F 2 "" H 3750 7250 50 0001 C CNN -F 3 "" H 3750 7250 50 0001 C CNN - 1 3750 7250 - 1 0 0 -1 -$EndComp -Wire Wire Line - 3750 7250 3750 7200 -Wire Wire Line - 3450 7200 3450 7250 -Connection ~ 3300 6850 -Wire Wire Line - 3300 6950 3300 7150 -Wire Wire Line - 3300 7150 3100 7150 -Connection ~ 3300 6950 -Wire Wire Line - 2000 8500 1900 8500 -Wire Wire Line - 1900 8500 1900 8600 -Connection ~ 1900 8600 -Wire Wire Line - 1800 5950 1800 5850 -Wire Wire Line - 1800 5850 1900 5850 -Connection ~ 1800 5950 Text Label 8350 8950 0 50 ~ 0 FPGA_SDA Wire Wire Line @@ -3731,8 +3025,9 @@ U 1 1 6212E5AE P 15400 7550 F 0 "J4" H 15400 7750 50 0000 C CNN F 1 "Conn_01x04" H 15400 7250 50 0000 C CNN -F 2 "" H 15400 7550 50 0001 C CNN +F 2 "Connector_PinHeader_1.27mm:PinHeader_1x04_P1.27mm_Vertical" H 15400 7550 50 0001 C CNN F 3 "~" H 15400 7550 50 0001 C CNN +F 4 "NoPart" H 15400 7550 50 0001 C CNN "Mouser" 1 15400 7550 1 0 0 -1 $EndComp @@ -3746,8 +3041,9 @@ U 1 1 6226F399 P 15400 8350 F 0 "J5" H 15400 8550 50 0000 C CNN F 1 "Conn_01x04" H 15400 8050 50 0000 C CNN -F 2 "" H 15400 8350 50 0001 C CNN +F 2 "Connector_PinHeader_1.27mm:PinHeader_1x04_P1.27mm_Vertical" H 15400 8350 50 0001 C CNN F 3 "~" H 15400 8350 50 0001 C CNN +F 4 "NoPart" H 15400 8350 50 0001 C CNN "Mouser" 1 15400 8350 1 0 0 -1 $EndComp @@ -4239,38 +3535,6 @@ Wire Wire Line 6400 4700 6400 4850 Wire Wire Line 6200 4400 5900 4400 -$Comp -L Device:D_Schottky_x2_Serial_AKC D4 -U 1 1 63743348 -P 8300 4400 -F 0 "D4" H 8350 4300 50 0000 C CNN -F 1 "BAS40-04HMFHT116" H 8300 4500 50 0000 C CNN -F 2 "Package_TO_SOT_SMD:SOT-23" H 8300 4400 50 0001 C CNN -F 3 "~" H 8300 4400 50 0001 C CNN -F 4 "755-BAS40-04HMFHT116" H 8300 4400 50 0001 C CNN "Mouser" - 1 8300 4400 - 0 1 -1 0 -$EndComp -$Comp -L power:GND #PWR0197 -U 1 1 6374334E -P 8300 4850 -F 0 "#PWR0197" H 8300 4600 50 0001 C CNN -F 1 "GND" H 8300 4700 50 0000 C CNN -F 2 "" H 8300 4850 50 0001 C CNN -F 3 "" H 8300 4850 50 0001 C CNN - 1 8300 4850 - 1 0 0 -1 -$EndComp -Text Label 8300 3950 2 50 ~ 0 -FPGA_IO_3V3 -Wire Wire Line - 8300 3950 8300 4100 -Wire Wire Line - 8300 4700 8300 4850 -Wire Wire Line - 8100 4400 7800 4400 -Connection ~ 7800 4400 Connection ~ 7450 3150 Connection ~ 5900 4400 $Comp @@ -4364,46 +3628,22 @@ Wire Wire Line 12900 2400 12750 2400 Connection ~ 12750 2400 $Comp -L Device:R_Small R23 -U 1 1 5E36392C -P 7050 4200 -F 0 "R23" H 7080 4220 50 0000 L CNN -F 1 "10kR 1%" H 7080 4160 50 0000 L CNN -F 2 "Resistor_SMD:R_0402_1005Metric" H 7050 4200 50 0001 C CNN -F 3 "~" H 7050 4200 50 0001 C CNN -F 4 "71-CRCW040210K0FKEDC" H 7050 4200 50 0001 C CNN "Mouser" - 1 7050 4200 - 1 0 0 -1 -$EndComp -$Comp -L Device:R_Small R24 -U 1 1 5E365043 -P 7050 4600 -F 0 "R24" H 7080 4620 50 0000 L CNN -F 1 "1kR 1%" H 7080 4560 50 0000 L CNN -F 2 "Resistor_SMD:R_0603_1608Metric" H 7050 4600 50 0001 C CNN -F 3 "~" H 7050 4600 50 0001 C CNN -F 4 "71-CRCW06031K00FKEAC" H 7050 4600 50 0001 C CNN "Mouser" - 1 7050 4600 - 1 0 0 -1 -$EndComp -$Comp -L mosfets:IPC90N04S5L3R3ATMA1 Q? +L mosfets:IPC90N04S5L3R3ATMA1 Q1 U 1 1 5DE85513 P 2000 2700 -F 0 "Q?" H 1750 2850 50 0000 C CNN +F 0 "Q1" H 1750 2850 50 0000 C CNN F 1 "IPC90N04S5L3R3ATMA1" V 2400 2700 50 0000 C CNN -F 2 "" H 2000 2700 50 0001 C CNN +F 2 "bldc-parts:Infineon_PG-TDSON-8-33" H 2000 2700 50 0001 C CNN F 3 "" H 2000 2700 50 0001 C CNN F 4 "726-IPC90N04S5L3R3AT" H 2000 2700 50 0001 C CNN "Mouser" 1 2000 2700 1 0 0 -1 $EndComp $Comp -L mosfets:IPC90N04S5L3R3ATMA1 Q? +L mosfets:IPC90N04S5L3R3ATMA1 Q2 U 1 1 5DE86A1D P 2000 3250 -F 0 "Q?" H 1750 3400 50 0000 C CNN +F 0 "Q2" H 1750 3400 50 0000 C CNN F 1 "IPC90N04S5L3R3ATMA1" V 2400 3250 50 0000 C CNN F 2 "" H 2000 3250 50 0001 C CNN F 3 "" H 2000 3250 50 0001 C CNN @@ -4412,10 +3652,10 @@ F 4 "726-IPC90N04S5L3R3AT" H 2000 3250 50 0001 C CNN "Mouser" 1 0 0 -1 $EndComp $Comp -L mosfets:IPC90N04S5L3R3ATMA1 Q? +L mosfets:IPC90N04S5L3R3ATMA1 Q3 U 1 1 5DE87C22 P 3200 2700 -F 0 "Q?" H 2950 2850 50 0000 C CNN +F 0 "Q3" H 2950 2850 50 0000 C CNN F 1 "IPC90N04S5L3R3ATMA1" V 3600 2700 50 0000 C CNN F 2 "" H 3200 2700 50 0001 C CNN F 3 "" H 3200 2700 50 0001 C CNN @@ -4424,10 +3664,10 @@ F 4 "726-IPC90N04S5L3R3AT" H 3200 2700 50 0001 C CNN "Mouser" 1 0 0 -1 $EndComp $Comp -L mosfets:IPC90N04S5L3R3ATMA1 Q? +L mosfets:IPC90N04S5L3R3ATMA1 Q4 U 1 1 5DE892AF P 3200 3250 -F 0 "Q?" H 2950 3400 50 0000 C CNN +F 0 "Q4" H 2950 3400 50 0000 C CNN F 1 "IPC90N04S5L3R3ATMA1" V 3600 3250 50 0000 C CNN F 2 "" H 3200 3250 50 0001 C CNN F 3 "" H 3200 3250 50 0001 C CNN @@ -4436,10 +3676,10 @@ F 4 "726-IPC90N04S5L3R3AT" H 3200 3250 50 0001 C CNN "Mouser" 1 0 0 -1 $EndComp $Comp -L mosfets:IPC90N04S5L3R3ATMA1 Q? +L mosfets:IPC90N04S5L3R3ATMA1 Q5 U 1 1 5DE89DC8 P 4400 2700 -F 0 "Q?" H 4150 2850 50 0000 C CNN +F 0 "Q5" H 4150 2850 50 0000 C CNN F 1 "IPC90N04S5L3R3ATMA1" V 4800 2700 50 0000 C CNN F 2 "" H 4400 2700 50 0001 C CNN F 3 "" H 4400 2700 50 0001 C CNN @@ -4448,10 +3688,10 @@ F 4 "726-IPC90N04S5L3R3AT" H 4400 2700 50 0001 C CNN "Mouser" 1 0 0 -1 $EndComp $Comp -L mosfets:IPC90N04S5L3R3ATMA1 Q? +L mosfets:IPC90N04S5L3R3ATMA1 Q6 U 1 1 5DE8AE13 P 4400 3250 -F 0 "Q?" H 4150 3400 50 0000 C CNN +F 0 "Q6" H 4150 3400 50 0000 C CNN F 1 "IPC90N04S5L3R3ATMA1" V 4800 3250 50 0000 C CNN F 2 "" H 4400 3250 50 0001 C CNN F 3 "" H 4400 3250 50 0001 C CNN @@ -4551,4 +3791,125 @@ Connection ~ 4400 3450 Connection ~ 4500 3450 Wire Wire Line 4500 3450 4400 3450 +Wire Wire Line + 4400 3600 3200 3600 +Connection ~ 2000 3600 +Connection ~ 3200 3600 +Wire Wire Line + 3200 3600 2000 3600 +Wire Wire Line + 3300 6550 3500 6550 +Wire Wire Line + 3500 6550 3500 6350 +Connection ~ 3300 6550 +Connection ~ 3500 6350 +$Comp +L Device:C_Small C? +U 1 1 5E2733C7 +P 3300 6950 +F 0 "C?" H 3310 7020 50 0000 L CNN +F 1 "0.1 uF" H 3310 6870 50 0000 L CNN +F 2 "Capacitor_SMD:C_0402_1005Metric" H 3300 6950 50 0001 C CNN +F 3 "~" H 3300 6950 50 0001 C CNN +F 4 "80-C0402C104M4P" H 3300 6950 50 0001 C CNN "Mouser" + 1 3300 6950 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5E273A4C +P 3000 6950 +F 0 "C?" H 3010 7020 50 0000 L CNN +F 1 "0.1 uF" H 3010 6870 50 0000 L CNN +F 2 "Capacitor_SMD:C_0402_1005Metric" H 3000 6950 50 0001 C CNN +F 3 "~" H 3000 6950 50 0001 C CNN +F 4 "80-C0402C104M4P" H 3000 6950 50 0001 C CNN "Mouser" + 1 3000 6950 + 1 0 0 -1 +$EndComp +Wire Wire Line + 3000 6850 3000 6800 +Wire Wire Line + 3000 6800 3300 6800 +Wire Wire Line + 3300 6550 3300 6800 +Wire Wire Line + 3300 6850 3300 6800 +Connection ~ 3300 6800 +$Comp +L power:GND #PWR? +U 1 1 5E338DCE +P 3000 7100 +F 0 "#PWR?" H 3000 6850 50 0001 C CNN +F 1 "GND" H 3000 6950 50 0000 C CNN +F 2 "" H 3000 7100 50 0001 C CNN +F 3 "" H 3000 7100 50 0001 C CNN + 1 3000 7100 + 1 0 0 -1 +$EndComp +Wire Wire Line + 3000 7100 3000 7050 +$Comp +L power:GND #PWR? +U 1 1 5E39BCFB +P 3300 7100 +F 0 "#PWR?" H 3300 6850 50 0001 C CNN +F 1 "GND" H 3300 6950 50 0000 C CNN +F 2 "" H 3300 7100 50 0001 C CNN +F 3 "" H 3300 7100 50 0001 C CNN + 1 3300 7100 + 1 0 0 -1 +$EndComp +Wire Wire Line + 3300 7050 3300 7100 +Text Label 1250 5250 2 50 ~ 0 +SOA +$Comp +L Device:R_Small R? +U 1 1 5E559072 +P 1450 5250 +F 0 "R?" H 1480 5270 50 0000 L CNN +F 1 "1kR" H 1480 5210 50 0000 L CNN +F 2 "Resistor_SMD:R_0603_1608Metric" H 1450 5250 50 0001 C CNN +F 3 "~" H 1450 5250 50 0001 C CNN +F 4 "71-CRCW06031K00FKEAC" H 1450 5250 50 0001 C CNN "Mouser" + 1 1450 5250 + 0 1 -1 0 +$EndComp +$Comp +L Device:C_Small C? +U 1 1 5E559079 +P 1800 5450 +F 0 "C?" H 1810 5520 50 0000 L CNN +F 1 "1.5 nF" H 1810 5370 50 0000 L CNN +F 2 "Capacitor_SMD:C_0402_1005Metric" H 1800 5450 50 0001 C CNN +F 3 "~" H 1800 5450 50 0001 C CNN +F 4 "710-885012205062" H 1800 5450 50 0001 C CNN "Mouser" + 1 1800 5450 + -1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR? +U 1 1 5E55907F +P 1800 5600 +F 0 "#PWR?" H 1800 5350 50 0001 C CNN +F 1 "GND" H 1800 5450 50 0000 C CNN +F 2 "" H 1800 5600 50 0001 C CNN +F 3 "" H 1800 5600 50 0001 C CNN + 1 1800 5600 + -1 0 0 -1 +$EndComp +Wire Wire Line + 1800 5550 1800 5600 +Wire Wire Line + 1800 5350 1800 5250 +Wire Wire Line + 1800 5250 1550 5250 +Wire Wire Line + 1350 5250 1250 5250 +Connection ~ 1800 5250 +Wire Wire Line + 1800 5250 2100 5250 +Text Notes 2350 4000 0 50 ~ 0 +TODO footprint shunt resistor $EndSCHEMATC diff --git a/bldc-parts.pretty/Motor_Connector.kicad_mod b/bldc-parts.pretty/Motor_Connector.kicad_mod new file mode 100644 index 0000000..aa1a4f4 --- /dev/null +++ b/bldc-parts.pretty/Motor_Connector.kicad_mod @@ -0,0 +1,11 @@ +(module Motor_Connector (layer F.Cu) (tedit 5DE2CD23) + (fp_text reference REF** (at 0 0.5) (layer F.SilkS) hide + (effects (font (size 1 1) (thickness 0.15))) + ) + (fp_text value Motor_Connector (at 0 -0.5) (layer F.Fab) + (effects (font (size 1 1) (thickness 0.15))) + ) + (pad 2 smd rect (at 0 0) (size 3.44 12.88) (layers F.Cu F.Paste F.Mask)) + (pad 1 smd rect (at 0 15) (size 3.44 12.88) (layers F.Cu F.Paste F.Mask)) + (pad 3 smd rect (at 0 -15) (size 3.44 12.88) (layers F.Cu F.Paste F.Mask)) +)