EESchema Schematic File Version 2
LIBS:OAE.Parts
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:PsuSwitchModule-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 2 5
Title "Power Module (Control Board)"
Date "2017-12-11"
Rev "Rev3.1"
Comp "Enertechnos Ltd"
Comment1 "Updated with corrections"
Comment2 "Needs final review by Mansour"
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L TC4422AVPA IC1
U 1 1 59498139
P 5750 4000
AR Path="/59498AA5/59498139" Ref="IC1"  Part="1" 
AR Path="/59A7109E/59498139" Ref="IC2"  Part="1" 
AR Path="/59A71299/59498139" Ref="IC3"  Part="1" 
AR Path="/59A712A3/59498139" Ref="IC4"  Part="1" 
F 0 "IC1" H 6400 4150 50  0000 C CNN
F 1 "TC4422AVPA" H 6400 3550 50  0000 C CNN
F 2 "PartsLibraries:TC4422AVPA" H 6400 3450 50  0001 C CNN
F 3 "" H 6400 3350 50  0001 C CNN
F 4 "Microchip TC4422AVPA, MOSFET Power Driver 10A, 4.5  18 V, Non-Inverting, 8-Pin PDIP" H 6400 3250 50  0001 C CNN "Description"
F 5 "Microchip" H 6400 3150 50  0001 C CNN "Manufacturer_Name"
F 6 "TC4422AVPA" H 6400 3050 50  0001 C CNN "Manufacturer_Part_Number"
F 7 "RS" H 6400 2950 50  0001 C CNN "Supplier_Name"
F 8 "7747668" H 6400 2850 50  0001 C CNN "RS Part Number"
	1    5750 4000
	1    0    0    -1  
$EndComp
$Comp
L CP C4
U 1 1 59498146
P 7700 4550
AR Path="/59498AA5/59498146" Ref="C4"  Part="1" 
AR Path="/59A7109E/59498146" Ref="C8"  Part="1" 
AR Path="/59A71299/59498146" Ref="C12"  Part="1" 
AR Path="/59A712A3/59498146" Ref="C16"  Part="1" 
F 0 "C4" H 7725 4650 50  0000 L CNN
F 1 "4.7uF" H 7725 4450 50  0000 L CNN
F 2 "Capacitors_THT:CP_Radial_D5.0mm_P2.50mm" H 7738 4400 50  0001 C CNN
F 3 "" H 7700 4550 50  0001 C CNN
	1    7700 4550
	1    0    0    -1  
$EndComp
$Comp
L C C3
U 1 1 5949814D
P 7450 4550
AR Path="/59498AA5/5949814D" Ref="C3"  Part="1" 
AR Path="/59A7109E/5949814D" Ref="C7"  Part="1" 
AR Path="/59A71299/5949814D" Ref="C11"  Part="1" 
AR Path="/59A712A3/5949814D" Ref="C15"  Part="1" 
F 0 "C3" H 7475 4650 50  0000 L CNN
F 1 "C" H 7475 4450 50  0000 L CNN
F 2 "Capacitors_THT:CP_Radial_Tantal_D4.5mm_P2.50mm" H 7488 4400 50  0001 C CNN
F 3 "" H 7450 4550 50  0001 C CNN
	1    7450 4550
	1    0    0    1   
$EndComp
$Comp
L CP C1
U 1 1 59A6D3D9
P 5250 3200
AR Path="/59498AA5/59A6D3D9" Ref="C1"  Part="1" 
AR Path="/59A7109E/59A6D3D9" Ref="C5"  Part="1" 
AR Path="/59A71299/59A6D3D9" Ref="C9"  Part="1" 
AR Path="/59A712A3/59A6D3D9" Ref="C13"  Part="1" 
F 0 "C1" H 5275 3300 50  0000 L CNN
F 1 "4.7uF" H 5275 3100 50  0000 L CNN
F 2 "Capacitors_THT:CP_Radial_D5.0mm_P2.50mm" H 5288 3050 50  0001 C CNN
F 3 "" H 5250 3200 50  0001 C CNN
	1    5250 3200
	1    0    0    -1  
$EndComp
$Comp
L C C2
U 1 1 59A6D3E0
P 5650 3200
AR Path="/59498AA5/59A6D3E0" Ref="C2"  Part="1" 
AR Path="/59A7109E/59A6D3E0" Ref="C6"  Part="1" 
AR Path="/59A71299/59A6D3E0" Ref="C10"  Part="1" 
AR Path="/59A712A3/59A6D3E0" Ref="C14"  Part="1" 
F 0 "C2" H 5675 3300 50  0000 L CNN
F 1 "100nF" H 5675 3100 50  0000 L CNN
F 2 "Capacitors_THT:CP_Radial_Tantal_D4.5mm_P2.50mm" H 5688 3050 50  0001 C CNN
F 3 "" H 5650 3200 50  0001 C CNN
	1    5650 3200
	1    0    0    -1  
$EndComp
$Comp
L NME1212DC U1
U 1 1 59A6D3EA
P 4050 3200
AR Path="/59498AA5/59A6D3EA" Ref="U1"  Part="1" 
AR Path="/59A7109E/59A6D3EA" Ref="U3"  Part="1" 
AR Path="/59A71299/59A6D3EA" Ref="U5"  Part="1" 
AR Path="/59A712A3/59A6D3EA" Ref="U7"  Part="1" 
F 0 "U1" H 4050 3500 60  0000 C CNN
F 1 "NME1212DC" H 4050 2900 60  0000 C CNN
F 2 "PartsLibraries:TC4422AVPA" H 4100 2950 60  0001 C CNN
F 3 "" H 4100 2950 60  0001 C CNN
	1    4050 3200
	1    0    0    -1  
$EndComp
$Comp
L R R2
U 1 1 59A6DA9F
P 3850 4450
AR Path="/59498AA5/59A6DA9F" Ref="R2"  Part="1" 
AR Path="/59A7109E/59A6DA9F" Ref="R4"  Part="1" 
AR Path="/59A71299/59A6DA9F" Ref="R6"  Part="1" 
AR Path="/59A712A3/59A6DA9F" Ref="R8"  Part="1" 
F 0 "R2" V 3750 4450 50  0000 C CNN
F 1 "180" V 3850 4450 50  0000 C CNN
F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 3780 4450 50  0001 C CNN
F 3 "" H 3850 4450 50  0001 C CNN
	1    3850 4450
	0    -1   -1   0   
$EndComp
$Comp
L H11N1M U2
U 1 1 59A6DAA6
P 4300 4550
AR Path="/59498AA5/59A6DAA6" Ref="U2"  Part="1" 
AR Path="/59A7109E/59A6DAA6" Ref="U4"  Part="1" 
AR Path="/59A71299/59A6DAA6" Ref="U6"  Part="1" 
AR Path="/59A712A3/59A6DAA6" Ref="U8"  Part="1" 
F 0 "U2" H 4100 4750 50  0000 L CNN
F 1 "H11N1M" H 4300 4350 50  0000 C CNN
F 2 "Housings_DIP:DIP-6_W7.62mm" H 4100 4350 50  0001 L CIN
F 3 "" H 4300 4550 50  0001 L CNN
	1    4300 4550
	1    0    0    -1  
$EndComp
$Comp
L R R3
U 1 1 59A6DAAD
P 4600 3850
AR Path="/59498AA5/59A6DAAD" Ref="R3"  Part="1" 
AR Path="/59A7109E/59A6DAAD" Ref="R5"  Part="1" 
AR Path="/59A71299/59A6DAAD" Ref="R7"  Part="1" 
AR Path="/59A712A3/59A6DAAD" Ref="R9"  Part="1" 
F 0 "R3" V 4680 3850 50  0000 C CNN
F 1 "3K" V 4600 3850 50  0000 C CNN
F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 4530 3850 50  0001 C CNN
F 3 "" H 4600 3850 50  0001 C CNN
	1    4600 3850
	1    0    0    -1  
$EndComp
Text HLabel 4000 4650 0    60   UnSpc ~ 0
ARD_GND
Text HLabel 3600 4450 0    60   Input ~ 0
ARD_PWM
Text HLabel 3600 3050 0    60   UnSpc ~ 0
DC_GND
Text HLabel 3600 3350 0    60   Input ~ 0
DC_IN
Wire Wire Line
	7050 4100 7050 4200
Connection ~ 7700 4100
Connection ~ 7450 4100
Wire Wire Line
	7450 4100 7450 4400
Wire Wire Line
	7700 4100 7700 4400
Wire Wire Line
	5750 4000 5750 3700
Wire Wire Line
	5750 3700 7050 3700
Wire Wire Line
	7050 3700 7050 4000
Wire Wire Line
	7050 4100 7850 4100
Connection ~ 5250 3050
Wire Wire Line
	4600 4550 5200 4550
Connection ~ 4600 4000
$Comp
L D_Zener D1
U 1 1 59EF0E59
P 4950 4250
AR Path="/59498AA5/59EF0E59" Ref="D1"  Part="1" 
AR Path="/59A7109E/59EF0E59" Ref="D2"  Part="1" 
AR Path="/59A71299/59EF0E59" Ref="D3"  Part="1" 
AR Path="/59A712A3/59EF0E59" Ref="D4"  Part="1" 
F 0 "D1" H 4950 4350 50  0000 C CNN
F 1 "D_Zener" H 4950 4150 50  0000 C CNN
F 2 "Diodes_THT:D_T-1_P5.08mm_Horizontal" H 4950 4250 50  0001 C CNN
F 3 "" H 4950 4250 50  0001 C CNN
	1    4950 4250
	0    1    1    0   
$EndComp
Wire Wire Line
	4950 4400 4950 4550
Connection ~ 4950 4550
Wire Wire Line
	4950 4100 4950 4000
Connection ~ 4950 4000
$Comp
L C C17
U 1 1 59EF0ED7
P 5200 4250
AR Path="/59498AA5/59EF0ED7" Ref="C17"  Part="1" 
AR Path="/59A7109E/59EF0ED7" Ref="C19"  Part="1" 
AR Path="/59A71299/59EF0ED7" Ref="C21"  Part="1" 
AR Path="/59A712A3/59EF0ED7" Ref="C23"  Part="1" 
F 0 "C17" H 5225 4350 50  0000 L CNN
F 1 "100nF" H 5225 4150 50  0000 L CNN
F 2 "Capacitors_THT:CP_Radial_Tantal_D4.5mm_P2.50mm" H 5238 4100 50  0001 C CNN
F 3 "" H 5200 4250 50  0001 C CNN
	1    5200 4250
	1    0    0    -1  
$EndComp
Wire Wire Line
	5200 4550 5200 4400
Connection ~ 5200 4550
Wire Wire Line
	5200 4100 5200 4000
Connection ~ 5200 4000
Wire Wire Line
	4600 4650 5650 4650
Wire Wire Line
	5650 4650 5650 4100
Wire Wire Line
	5650 4100 5750 4100
$Comp
L R R10
U 1 1 59EF0FC7
P 5550 4300
AR Path="/59498AA5/59EF0FC7" Ref="R10"  Part="1" 
AR Path="/59A7109E/59EF0FC7" Ref="R12"  Part="1" 
AR Path="/59A71299/59EF0FC7" Ref="R14"  Part="1" 
AR Path="/59A712A3/59EF0FC7" Ref="R16"  Part="1" 
F 0 "R10" V 5630 4300 50  0000 C CNN
F 1 "R" V 5550 4300 50  0000 C CNN
F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 5480 4300 50  0001 C CNN
F 3 "" H 5550 4300 50  0001 C CNN
	1    5550 4300
	1    0    0    -1  
$EndComp
Wire Wire Line
	5550 4650 5550 4450
Connection ~ 5550 4650
Wire Wire Line
	5550 4150 5550 4000
Connection ~ 5550 4000
$Comp
L R R11
U 1 1 59EF1A58
P 7250 4550
AR Path="/59498AA5/59EF1A58" Ref="R11"  Part="1" 
AR Path="/59A7109E/59EF1A58" Ref="R13"  Part="1" 
AR Path="/59A71299/59EF1A58" Ref="R15"  Part="1" 
AR Path="/59A712A3/59EF1A58" Ref="R17"  Part="1" 
F 0 "R11" V 7330 4550 50  0000 C CNN
F 1 "R" V 7250 4550 50  0000 C CNN
F 2 "Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 7180 4550 50  0001 C CNN
F 3 "" H 7250 4550 50  0001 C CNN
	1    7250 4550
	1    0    0    -1  
$EndComp
Wire Wire Line
	7250 4100 7250 4400
Connection ~ 7250 4100
$Comp
L C C18
U 1 1 59EF1DD4
P 6050 3200
AR Path="/59498AA5/59EF1DD4" Ref="C18"  Part="1" 
AR Path="/59A7109E/59EF1DD4" Ref="C20"  Part="1" 
AR Path="/59A71299/59EF1DD4" Ref="C22"  Part="1" 
AR Path="/59A712A3/59EF1DD4" Ref="C24"  Part="1" 
F 0 "C18" H 6075 3300 50  0000 L CNN
F 1 "100nF" H 6075 3100 50  0000 L CNN
F 2 "Capacitors_THT:CP_Radial_Tantal_D4.5mm_P2.50mm" H 6088 3050 50  0001 C CNN
F 3 "" H 6050 3200 50  0001 C CNN
	1    6050 3200
	1    0    0    -1  
$EndComp
Connection ~ 5650 3050
Wire Wire Line
	3600 4450 3700 4450
Text HLabel 4500 3250 2    60   Input ~ 0
GND_ISO
Text HLabel 7850 4100 2    60   Input ~ 0
DRV_SIG
Wire Wire Line
	4600 4450 4600 4000
Wire Wire Line
	4500 3050 6500 3050
Wire Wire Line
	4600 3700 5050 3700
Wire Wire Line
	5050 3700 5050 3050
Connection ~ 5050 3050
$Comp
L C C25
U 1 1 5A16CD08
P 3850 4100
AR Path="/59498AA5/5A16CD08" Ref="C25"  Part="1" 
AR Path="/59A7109E/5A16CD08" Ref="C26"  Part="1" 
AR Path="/59A71299/5A16CD08" Ref="C27"  Part="1" 
AR Path="/59A712A3/5A16CD08" Ref="C28"  Part="1" 
F 0 "C25" H 3875 4200 50  0000 L CNN
F 1 "100nF" H 3875 4000 50  0000 L CNN
F 2 "Capacitors_THT:CP_Radial_Tantal_D4.5mm_P2.50mm" H 3888 3950 50  0001 C CNN
F 3 "" H 3850 4100 50  0001 C CNN
	1    3850 4100
	0    1    1    0   
$EndComp
Wire Wire Line
	3700 4450 3700 4100
Wire Wire Line
	4000 4100 4000 4450
Text HLabel 5250 3350 3    60   Input ~ 0
GND_ISO
Text HLabel 5650 3350 3    60   Input ~ 0
GND_ISO
Text HLabel 6050 3350 3    60   Input ~ 0
GND_ISO
Text HLabel 5750 4300 3    60   Input ~ 0
GND_ISO
Text HLabel 7050 4300 3    60   Input ~ 0
GND_ISO
Text HLabel 7250 4700 3    60   Input ~ 0
GND_ISO
Text HLabel 7450 4700 3    60   Input ~ 0
GND_ISO
Text HLabel 7700 4700 3    60   Input ~ 0
GND_ISO
Text HLabel 5200 4550 2    60   Input ~ 0
GND_ISO
Wire Wire Line
	4600 4000 5550 4000
Wire Wire Line
	6500 3050 6500 3700
Connection ~ 6500 3700
Connection ~ 6050 3050
$EndSCHEMATC