ELFlatPanel.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title "EL-Flatpanel Controller"
Date "2022-01-19"
Rev "3.0"
Comp ""
Comment1 "Created by Joachim Stehle"
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text GLabel 2750 1250 1    50   Input ~ 0
+5V
$Comp
L Transistor_BJT:TIP122 Q1
U 1 1 6159B71D
P 5650 1450
F 0 "Q1" H 5857 1496 50  0000 L CNN
F 1 "MJD122" H 5857 1405 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:TO-252-2" H 5850 1375 50  0001 L CIN
F 3 "https://www.onsemi.com/pub/Collateral/TIP120-D.PDF" H 5650 1450 50  0001 L CNN
	1    5650 1450
	1    0    0    -1  
$EndComp
Text GLabel 5750 1200 1    50   Input ~ 0
+12V
Text GLabel 2450 1250 1    50   Input ~ 0
+12V
Text GLabel 4850 1150 1    50   Input ~ 0
+12V
Wire Wire Line
	5750 1200 5750 1250
$Comp
L Device:R R1
U 1 1 6159FCC3
P 5750 1800
F 0 "R1" H 5820 1846 50  0000 L CNN
F 1 "4k7" H 5820 1755 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5680 1800 50  0001 C CNN
F 3 "~" H 5750 1800 50  0001 C CNN
	1    5750 1800
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR08
U 1 1 615A145E
P 4850 1750
F 0 "#PWR08" H 4850 1500 50  0001 C CNN
F 1 "GND" H 4855 1577 50  0000 C CNN
F 2 "" H 4850 1750 50  0001 C CNN
F 3 "" H 4850 1750 50  0001 C CNN
	1    4850 1750
	1    0    0    -1  
$EndComp
$Comp
L Device:R R2
U 1 1 615A229D
P 5750 2350
F 0 "R2" H 5820 2396 50  0000 L CNN
F 1 "4k7" H 5820 2305 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5680 2350 50  0001 C CNN
F 3 "~" H 5750 2350 50  0001 C CNN
	1    5750 2350
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR09
U 1 1 615A25F0
P 5750 2500
F 0 "#PWR09" H 5750 2250 50  0001 C CNN
F 1 "GND" H 5755 2327 50  0000 C CNN
F 2 "" H 5750 2500 50  0001 C CNN
F 3 "" H 5750 2500 50  0001 C CNN
	1    5750 2500
	1    0    0    -1  
$EndComp
Wire Wire Line
	5750 2200 5750 2100
Text GLabel 5950 1650 2    50   Input ~ 0
Vout
Wire Wire Line
	5950 1650 5750 1650
Connection ~ 5750 1650
Text GLabel 2050 2450 0    50   Input ~ 0
ServoOut
$Comp
L Connector_Generic:Conn_01x02 J4
U 1 1 615A5DB9
P 4000 4650
F 0 "J4" H 4080 4642 50  0000 L CNN
F 1 "Conn_01x02" H 4080 4551 50  0000 L CNN
F 2 "Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical" H 4000 4650 50  0001 C CNN
F 3 "~" H 4000 4650 50  0001 C CNN
	1    4000 4650
	1    0    0    -1  
$EndComp
Text GLabel 3800 4750 0    50   Input ~ 0
Vout
$Comp
L power:GND #PWR04
U 1 1 615A7123
P 3800 4650
F 0 "#PWR04" H 3800 4400 50  0001 C CNN
F 1 "GND" H 3805 4477 50  0000 C CNN
F 2 "" H 3800 4650 50  0001 C CNN
F 3 "" H 3800 4650 50  0001 C CNN
	1    3800 4650
	-1   0    0    1   
$EndComp
Wire Wire Line
	4650 1550 4650 2100
Wire Wire Line
	4650 2100 5250 2100
Connection ~ 5750 2100
Wire Wire Line
	5750 2100 5750 1950
NoConn ~ 2050 2850
$Comp
L power:GND #PWR01
U 1 1 615D9FA9
P 2550 3250
F 0 "#PWR01" H 2550 3000 50  0001 C CNN
F 1 "GND" V 2555 3122 50  0000 R CNN
F 2 "" H 2550 3250 50  0001 C CNN
F 3 "" H 2550 3250 50  0001 C CNN
	1    2550 3250
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR02
U 1 1 615E1BE3
P 2650 3250
F 0 "#PWR02" H 2650 3000 50  0001 C CNN
F 1 "GND" V 2655 3122 50  0000 R CNN
F 2 "" H 2650 3250 50  0001 C CNN
F 3 "" H 2650 3250 50  0001 C CNN
	1    2650 3250
	0    -1   -1   0   
$EndComp
NoConn ~ 2050 2650
NoConn ~ 2050 2750
$Comp
L Connector:Barrel_Jack_Switch J3
U 1 1 6165EBA2
P 3850 5400
F 0 "J3" H 3907 5717 50  0000 C CNN
F 1 "Barrel_Jack_Switch" H 3907 5626 50  0000 C CNN
F 2 "Connector_BarrelJack:BarrelJack_Horizontal" H 3900 5360 50  0001 C CNN
F 3 "~" H 3900 5360 50  0001 C CNN
	1    3850 5400
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR05
U 1 1 6165F9C8
P 4700 5500
F 0 "#PWR05" H 4700 5250 50  0001 C CNN
F 1 "GND" H 4705 5327 50  0000 C CNN
F 2 "" H 4700 5500 50  0001 C CNN
F 3 "" H 4700 5500 50  0001 C CNN
	1    4700 5500
	1    0    0    -1  
$EndComp
NoConn ~ 4150 5400
Text GLabel 5850 3300 0    50   Input ~ 0
+12V
Text GLabel 4700 5300 2    50   Input ~ 0
+12V
$Comp
L Amplifier_Operational:LM358 U2
U 1 1 61B54C80
P 4950 1450
F 0 "U2" H 4950 1817 50  0000 C CNN
F 1 "LM358" H 4950 1726 50  0000 C CNN
F 2 "Package_SO:SO-8_3.9x4.9mm_P1.27mm" H 4950 1450 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm2904-n.pdf" H 4950 1450 50  0001 C CNN
	1    4950 1450
	1    0    0    -1  
$EndComp
$Comp
L Amplifier_Operational:LM358 U2
U 3 1 61B57B10
P 4950 1450
F 0 "U2" H 4908 1496 50  0000 L CNN
F 1 "LM358" H 4908 1405 50  0000 L CNN
F 2 "Package_SO:SO-8_3.9x4.9mm_P1.27mm" H 4950 1450 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm2904-n.pdf" H 4950 1450 50  0001 C CNN
	3    4950 1450
	1    0    0    -1  
$EndComp
$Comp
L Connector:USB_B J1
U 1 1 61B6FB70
P 2150 4450
F 0 "J1" H 2207 4917 50  0000 C CNN
F 1 "USB_B" H 2207 4826 50  0000 C CNN
F 2 "Connector_USB:USB_B_OST_USB-B1HSxx_Horizontal" H 2300 4400 50  0001 C CNN
F 3 " ~" H 2300 4400 50  0001 C CNN
	1    2150 4450
	1    0    0    -1  
$EndComp
$Comp
L ELPanel_Library:MP1584ModuleDcDc U3
U 1 1 61B7BDC4
P 7750 2350
F 0 "U3" H 7750 2915 50  0000 C CNN
F 1 "MP1584ModuleDcDc" H 7750 2824 50  0000 C CNN
F 2 "ELFlatPanel:MP1584_DCDC_Module" H 7750 2350 50  0001 C CNN
F 3 "" H 7750 2350 50  0001 C CNN
	1    7750 2350
	1    0    0    -1  
$EndComp
Wire Wire Line
	8250 2150 8250 2050
Text GLabel 8400 2050 2    50   Input ~ 0
+12V
Wire Wire Line
	8250 2050 8400 2050
Connection ~ 8250 2050
Wire Wire Line
	8250 2550 8250 2650
$Comp
L power:GND #PWR011
U 1 1 61B80D05
P 8400 2650
F 0 "#PWR011" H 8400 2400 50  0001 C CNN
F 1 "GND" H 8405 2477 50  0000 C CNN
F 2 "" H 8400 2650 50  0001 C CNN
F 3 "" H 8400 2650 50  0001 C CNN
	1    8400 2650
	1    0    0    -1  
$EndComp
Wire Wire Line
	8250 2650 8400 2650
Connection ~ 8250 2650
Wire Wire Line
	7250 2050 7250 2150
Wire Wire Line
	7250 2550 7250 2650
$Comp
L MCU_Module:Arduino_Nano_v3.x A1
U 1 1 61586508
P 2550 2250
F 0 "A1" H 2200 3250 50  0000 C CNN
F 1 "Arduino_Nano_v3.x" H 2600 1100 50  0000 C CNN
F 2 "Module:Arduino_Nano" H 2550 2250 50  0001 C CIN
F 3 "http://www.mouser.com/pdfdocs/Gravitech_Arduino_Nano3_0.pdf" H 2550 2250 50  0001 C CNN
	1    2550 2250
	1    0    0    -1  
$EndComp
$Comp
L Connector_Generic:Conn_01x04 J2
U 1 1 61B5D669
P 2900 4350
F 0 "J2" H 2980 4342 50  0000 L CNN
F 1 "Conn_01x04" H 2980 4251 50  0000 L CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 2900 4350 50  0001 C CNN
F 3 "~" H 2900 4350 50  0001 C CNN
	1    2900 4350
	1    0    0    -1  
$EndComp
Wire Wire Line
	2450 4250 2700 4250
Wire Wire Line
	2700 4350 2550 4350
Wire Wire Line
	2550 4350 2550 4550
Wire Wire Line
	2550 4550 2450 4550
Wire Wire Line
	2450 4450 2700 4450
Wire Wire Line
	2150 4850 2700 4850
Wire Wire Line
	2700 4850 2700 4550
NoConn ~ 3050 2050
NoConn ~ 3050 2250
NoConn ~ 3050 2350
NoConn ~ 3050 2450
NoConn ~ 3050 2550
NoConn ~ 3050 2850
NoConn ~ 3050 2950
NoConn ~ 2050 2950
NoConn ~ 2050 2550
NoConn ~ 2050 2350
NoConn ~ 2050 2250
NoConn ~ 2050 2150
NoConn ~ 2050 2050
NoConn ~ 2050 1950
NoConn ~ 2050 1850
NoConn ~ 2050 1750
NoConn ~ 2050 1650
$Comp
L Connector_Generic:Conn_01x03 J8
U 1 1 61B66336
P 6500 2300
F 0 "J8" H 6418 1975 50  0000 C CNN
F 1 "Conn_01x03" H 6418 2066 50  0000 C CNN
F 2 "Connector_JST:JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical" H 6500 2300 50  0001 C CNN
F 3 "~" H 6500 2300 50  0001 C CNN
	1    6500 2300
	-1   0    0    1   
$EndComp
Wire Wire Line
	6700 2400 6700 2550
Wire Wire Line
	6700 2550 7250 2550
Connection ~ 7250 2550
Wire Wire Line
	6700 2300 7250 2300
Wire Wire Line
	7250 2300 7250 2150
Connection ~ 7250 2150
Text GLabel 6700 2200 2    50   Input ~ 0
ServoOut
NoConn ~ 2650 1250
$Comp
L power:PWR_FLAG #FLG0101
U 1 1 61B73FCF
P 4500 5300
F 0 "#FLG0101" H 4500 5375 50  0001 C CNN
F 1 "PWR_FLAG" H 4500 5473 50  0000 C CNN
F 2 "" H 4500 5300 50  0001 C CNN
F 3 "~" H 4500 5300 50  0001 C CNN
	1    4500 5300
	1    0    0    -1  
$EndComp
Wire Wire Line
	4150 5300 4500 5300
Wire Wire Line
	4500 5300 4700 5300
Connection ~ 4500 5300
Wire Wire Line
	4150 5500 4350 5500
$Comp
L power:PWR_FLAG #FLG0102
U 1 1 61B79A5D
P 4350 5500
F 0 "#FLG0102" H 4350 5575 50  0001 C CNN
F 1 "PWR_FLAG" H 4350 5673 50  0000 C CNN
F 2 "" H 4350 5500 50  0001 C CNN
F 3 "~" H 4350 5500 50  0001 C CNN
	1    4350 5500
	-1   0    0    1   
$EndComp
Connection ~ 4350 5500
Wire Wire Line
	4350 5500 4700 5500
$Comp
L Connector_Generic:Conn_01x02 J5
U 1 1 61BA2B47
P 6050 3300
F 0 "J5" H 6130 3292 50  0000 L CNN
F 1 "Conn_01x02" H 6130 3201 50  0000 L CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical" H 6050 3300 50  0001 C CNN
F 3 "~" H 6050 3300 50  0001 C CNN
	1    6050 3300
	1    0    0    -1  
$EndComp
Wire Wire Line
	5850 3400 5850 3300
$Comp
L Connector_Generic:Conn_01x02 J6
U 1 1 61BB0D76
P 6050 3750
F 0 "J6" H 6130 3742 50  0000 L CNN
F 1 "Conn_01x02" H 6130 3651 50  0000 L CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical" H 6050 3750 50  0001 C CNN
F 3 "~" H 6050 3750 50  0001 C CNN
	1    6050 3750
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR010
U 1 1 61B6F58D
P 5850 3750
F 0 "#PWR010" H 5850 3500 50  0001 C CNN
F 1 "GND" V 5855 3622 50  0000 R CNN
F 2 "" H 5850 3750 50  0001 C CNN
F 3 "" H 5850 3750 50  0001 C CNN
	1    5850 3750
	0    1    1    0   
$EndComp
Wire Wire Line
	5850 3750 5850 3850
Connection ~ 5850 3750
$Comp
L Analog_DAC:MCP4725xxx-xCH U1
U 1 1 61D4C49C
P 4100 2800
F 0 "U1" H 4544 2846 50  0000 L CNN
F 1 "MCP4725A0T-ECH" H 4544 2755 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23-6" H 4100 2550 50  0001 C CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/22039d.pdf" H 4100 2800 50  0001 C CNN
	1    4100 2800
	1    0    0    -1  
$EndComp
Wire Wire Line
	4500 2800 4500 1350
Wire Wire Line
	4500 1350 4650 1350
Wire Wire Line
	3050 2650 3300 2650
Wire Wire Line
	3300 2650 3300 2800
Wire Wire Line
	3300 2800 3350 2800
Wire Wire Line
	3700 2700 3500 2700
Wire Wire Line
	3150 2700 3150 2750
Wire Wire Line
	3150 2750 3050 2750
$Comp
L Device:R R4
U 1 1 61D53A26
P 3500 2550
F 0 "R4" H 3570 2596 50  0000 L CNN
F 1 "4k7" H 3570 2505 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 3430 2550 50  0001 C CNN
F 3 "~" H 3500 2550 50  0001 C CNN
	1    3500 2550
	1    0    0    -1  
$EndComp
Connection ~ 3500 2700
Wire Wire Line
	3500 2700 3150 2700
$Comp
L Device:R R3
U 1 1 61D5415F
P 3350 2950
F 0 "R3" H 3420 2996 50  0000 L CNN
F 1 "4k7" H 3420 2905 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 3280 2950 50  0001 C CNN
F 3 "~" H 3350 2950 50  0001 C CNN
	1    3350 2950
	1    0    0    -1  
$EndComp
Connection ~ 3350 2800
Wire Wire Line
	3350 2800 3700 2800
Text GLabel 3500 2400 1    50   Input ~ 0
+5V
Text GLabel 3350 3100 3    50   Input ~ 0
+5V
$Comp
L Device:C C2
U 1 1 61D5595D
P 4250 2500
F 0 "C2" V 3998 2500 50  0000 C CNN
F 1 "0.1uF" V 4089 2500 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 4288 2350 50  0001 C CNN
F 3 "~" H 4250 2500 50  0001 C CNN
	1    4250 2500
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR06
U 1 1 61593487
P 4100 3100
F 0 "#PWR06" H 4100 2850 50  0001 C CNN
F 1 "GND" V 4105 2972 50  0000 R CNN
F 2 "" H 4100 3100 50  0001 C CNN
F 3 "" H 4100 3100 50  0001 C CNN
	1    4100 3100
	1    0    0    -1  
$EndComp
Text GLabel 4100 2500 1    50   Input ~ 0
+5V
$Comp
L power:GND #PWR012
U 1 1 61D58E19
P 4400 2500
F 0 "#PWR012" H 4400 2250 50  0001 C CNN
F 1 "GND" V 4405 2372 50  0000 R CNN
F 2 "" H 4400 2500 50  0001 C CNN
F 3 "" H 4400 2500 50  0001 C CNN
	1    4400 2500
	-1   0    0    1   
$EndComp
$Comp
L Device:R R5
U 1 1 61D5BA3C
P 3700 3250
F 0 "R5" H 3770 3296 50  0000 L CNN
F 1 "10k" H 3770 3205 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 3630 3250 50  0001 C CNN
F 3 "~" H 3700 3250 50  0001 C CNN
	1    3700 3250
	1    0    0    -1  
$EndComp
Wire Wire Line
	3700 2900 3700 3100
$Comp
L power:GND #PWR07
U 1 1 61D5D0D3
P 3700 3400
F 0 "#PWR07" H 3700 3150 50  0001 C CNN
F 1 "GND" V 3705 3272 50  0000 R CNN
F 2 "" H 3700 3400 50  0001 C CNN
F 3 "" H 3700 3400 50  0001 C CNN
	1    3700 3400
	1    0    0    -1  
$EndComp
$Comp
L Device:Jumper JP1
U 1 1 61B5C536
P 3350 1650
F 0 "JP1" H 3350 1914 50  0000 C CNN
F 1 "Jumper" H 3350 1823 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical" H 3350 1650 50  0001 C CNN
F 3 "~" H 3350 1650 50  0001 C CNN
	1    3350 1650
	1    0    0    -1  
$EndComp
NoConn ~ 3050 1750
$Comp
L Device:CP C1
U 1 1 61B56EF9
P 3650 1800
F 0 "C1" H 3768 1846 50  0000 L CNN
F 1 "10uF" H 3768 1755 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 3688 1650 50  0001 C CNN
F 3 "~" H 3650 1800 50  0001 C CNN
	1    3650 1800
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR03
U 1 1 61B58C15
P 3650 1950
F 0 "#PWR03" H 3650 1700 50  0001 C CNN
F 1 "GND" H 3655 1777 50  0000 C CNN
F 2 "" H 3650 1950 50  0001 C CNN
F 3 "" H 3650 1950 50  0001 C CNN
	1    3650 1950
	1    0    0    -1  
$EndComp
NoConn ~ 2050 4850
$Comp
L Device:C C3
U 1 1 61E896C4
P 5250 1800
F 0 "C3" H 5365 1846 50  0000 L CNN
F 1 "100pF" H 5365 1755 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 5288 1650 50  0001 C CNN
F 3 "~" H 5250 1800 50  0001 C CNN
	1    5250 1800
	1    0    0    -1  
$EndComp
Wire Wire Line
	5250 1650 5250 1450
Wire Wire Line
	5250 1950 5250 2100
Wire Wire Line
	5250 1450 5450 1450
Connection ~ 5250 1450
Wire Wire Line
	5250 2100 5750 2100
Connection ~ 5250 2100
$EndSCHEMATC