VFD_Display.sch-bak
EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 2 2
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Wire Wire Line
	1950 6000 2050 6000
Wire Wire Line
	1950 6100 2050 6100
Wire Wire Line
	1950 6200 2050 6200
Wire Wire Line
	1950 5600 2050 5600
Wire Wire Line
	1950 5800 2050 5800
Wire Wire Line
	2050 6300 950  6300
$Comp
L power:+5V #PWR046
U 1 1 5F076760
P 950 6300
F 0 "#PWR046" H 950 6150 50  0001 C CNN
F 1 "+5V" H 965 6473 50  0000 C CNN
F 2 "" H 950 6300 50  0001 C CNN
F 3 "" H 950 6300 50  0001 C CNN
	1    950  6300
	1    0    0    -1  
$EndComp
Text Notes 8400 900  0    50   ~ 0
24V Anoden Spannung\n2.4V Heizspannung\n
Wire Wire Line
	3200 6200 3100 6200
Wire Wire Line
	3100 6300 3200 6300
Wire Wire Line
	3200 6400 3100 6400
Wire Wire Line
	3100 6500 3200 6500
Wire Wire Line
	3200 6600 3100 6600
Wire Wire Line
	3100 6700 3200 6700
Wire Wire Line
	3200 6800 3100 6800
Wire Wire Line
	3100 6900 3200 6900
Wire Wire Line
	3200 7000 3100 7000
Wire Wire Line
	3100 7100 3200 7100
Wire Wire Line
	3200 7200 3100 7200
Wire Wire Line
	3100 7300 3200 7300
Wire Wire Line
	3200 7400 3100 7400
Wire Wire Line
	3100 7500 3200 7500
Wire Wire Line
	9450 2750 9550 2750
Wire Wire Line
	9450 2650 9550 2650
Wire Wire Line
	9450 2550 9550 2550
Wire Wire Line
	9450 2450 9550 2450
Wire Wire Line
	9450 2350 9550 2350
Wire Wire Line
	9450 2250 9550 2250
Wire Wire Line
	9450 2150 9550 2150
Wire Wire Line
	9450 1800 9550 1800
Wire Wire Line
	9450 1700 9550 1700
Wire Wire Line
	8100 1800 8250 1800
$Comp
L x3n0_Lib:HV5812 IC4
U 1 1 5EDE8998
P 2150 5400
F 0 "IC4" H 2575 5465 50  0000 C CNN
F 1 "HV5812" H 2575 5374 50  0000 C CNN
F 2 "Package_SO:SOIC-28W_7.5x17.9mm_P1.27mm" H 2150 5400 50  0001 C CNN
F 3 "https://www.mouser.de/datasheet/2/268/20005629A-1150077.pdf" H 2150 5400 50  0001 C CNN
	1    2150 5400
	1    0    0    -1  
$EndComp
$Comp
L IVL_Watch-rescue:IVL2-7_5-VFD_Components U4
U 1 1 5EDA84AB
P 8950 2200
F 0 "U4" V 7785 2100 50  0000 C CNN
F 1 "IVL2-7_5" V 7876 2100 50  0000 C CNN
F 2 "VFD:ILV2-5_7" H 8950 2200 50  0001 C CNN
F 3 "" H 8950 2200 50  0001 C CNN
	1    8950 2200
	0    1    1    0   
$EndComp
Text Notes 2250 5250 0    50   ~ 0
HV Output Array
Connection ~ 3900 1700
Wire Wire Line
	3800 1700 3900 1700
Wire Wire Line
	3800 2100 3800 1700
Wire Wire Line
	2700 2100 3800 2100
Wire Wire Line
	2700 1550 2700 2100
Connection ~ 3500 2000
Wire Wire Line
	3500 2000 3900 2000
Connection ~ 3100 2000
Wire Wire Line
	3100 2000 3500 2000
Connection ~ 3100 1650
Wire Wire Line
	3100 1650 3100 1700
Connection ~ 3500 1350
Wire Wire Line
	3500 1350 3900 1350
Connection ~ 3100 1350
Wire Wire Line
	3100 1350 3500 1350
Wire Wire Line
	4250 1350 4350 1350
Connection ~ 4250 1350
Wire Wire Line
	3900 2000 4250 2000
Wire Wire Line
	3900 1350 4250 1350
Connection ~ 2500 2000
$Comp
L power:GND #PWR049
U 1 1 5EE05E1B
P 2500 2000
F 0 "#PWR049" H 2500 1750 50  0001 C CNN
F 1 "GND" H 2505 1827 50  0000 C CNN
F 2 "" H 2500 2000 50  0001 C CNN
F 3 "" H 2500 2000 50  0001 C CNN
	1    2500 2000
	1    0    0    -1  
$EndComp
Wire Wire Line
	2500 2000 2500 1650
Wire Wire Line
	3100 2000 2500 2000
Wire Wire Line
	3900 1650 3900 1700
Wire Wire Line
	2500 1550 2700 1550
Wire Wire Line
	2900 1450 2500 1450
Wire Wire Line
	2900 1650 2900 1450
Wire Wire Line
	3100 1650 2900 1650
Connection ~ 3900 1350
Wire Wire Line
	2900 1350 3100 1350
Connection ~ 3900 2000
Wire Wire Line
	4250 2000 4250 1650
Wire Wire Line
	3500 1650 3500 2000
$Comp
L Device:C C17
U 1 1 5EE05E2E
P 4250 1500
F 0 "C17" H 4365 1546 50  0000 L CNN
F 1 "1µF" H 4365 1455 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 4288 1350 50  0001 C CNN
F 3 "~" H 4250 1500 50  0001 C CNN
F 4 "08055D105MAT2A" H 4250 1500 50  0001 C CNN "Mouser"
	1    4250 1500
	1    0    0    -1  
$EndComp
$Comp
L Device:R R25
U 1 1 5EE05E34
P 3900 1850
F 0 "R25" H 3970 1896 50  0000 L CNN
F 1 "560R" H 3970 1805 50  0000 L CNN
F 2 "Diode_SMD:D_0603_1608Metric_Pad1.05x0.95mm_HandSolder" V 3830 1850 50  0001 C CNN
F 3 "~" H 3900 1850 50  0001 C CNN
	1    3900 1850
	1    0    0    -1  
$EndComp
$Comp
L Device:R R24
U 1 1 5EE05E3A
P 3900 1500
F 0 "R24" H 3970 1546 50  0000 L CNN
F 1 "10k" H 3970 1455 50  0000 L CNN
F 2 "Diode_SMD:D_0603_1608Metric_Pad1.05x0.95mm_HandSolder" V 3830 1500 50  0001 C CNN
F 3 "~" H 3900 1500 50  0001 C CNN
	1    3900 1500
	1    0    0    -1  
$EndComp
$Comp
L Device:C C16
U 1 1 5EE05E41
P 3500 1500
F 0 "C16" H 3600 1450 50  0000 L CNN
F 1 "22nF" H 3550 1350 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 3538 1350 50  0001 C CNN
F 3 "" H 3500 1500 50  0001 C CNN
F 4 "06035C223JAT2A" H 3500 1500 50  0001 C CNN "Mouser"
	1    3500 1500
	1    0    0    -1  
$EndComp
$Comp
L Device:R R23
U 1 1 5EE05E47
P 3100 1850
F 0 "R23" H 3250 1900 50  0000 R CNN
F 1 "511R" H 3350 1800 50  0000 R CNN
F 2 "Diode_SMD:D_0603_1608Metric_Pad1.05x0.95mm_HandSolder" V 3030 1850 50  0001 C CNN
F 3 "~" H 3100 1850 50  0001 C CNN
	1    3100 1850
	1    0    0    -1  
$EndComp
$Comp
L Device:R R22
U 1 1 5EE05E4D
P 3100 1500
F 0 "R22" H 3170 1546 50  0000 L CNN
F 1 "10k" H 3170 1455 50  0000 L CNN
F 2 "Diode_SMD:D_0603_1608Metric_Pad1.05x0.95mm_HandSolder" V 3030 1500 50  0001 C CNN
F 3 "~" H 3100 1500 50  0001 C CNN
	1    3100 1500
	1    0    0    -1  
$EndComp
Connection ~ 2550 1350
Wire Wire Line
	2550 1350 2600 1350
Wire Wire Line
	2550 1350 2500 1350
Wire Wire Line
	2550 1000 2550 1350
Wire Wire Line
	2350 1000 2550 1000
Wire Wire Line
	1800 1350 1250 1350
Connection ~ 1800 1350
Wire Wire Line
	1800 1000 2050 1000
Wire Wire Line
	1800 1350 1800 1000
$Comp
L Device:D_Schottky D1
U 1 1 5EE05E5D
P 2750 1350
F 0 "D1" H 2750 1134 50  0000 C CNN
F 1 "40V 1A" H 2750 1225 50  0000 C CNN
F 2 "Diode_SMD:D_SMA-SMB_Universal_Handsoldering" H 2750 1350 50  0001 C CNN
F 3 "~" H 2750 1350 50  0001 C CNN
F 4 "B140BQ-13-F " H 2750 1350 50  0001 C CNN "Mouser"
	1    2750 1350
	-1   0    0    1   
$EndComp
$Comp
L Device:L L1
U 1 1 5EE05E64
P 2200 1000
F 0 "L1" V 2390 1000 50  0000 C CNN
F 1 "10µH" V 2299 1000 50  0000 C CNN
F 2 "SamacSys_Parts:LQH32CH100K53L" H 2200 1000 50  0001 C CNN
F 3 "~" H 2200 1000 50  0001 C CNN
F 4 "LQH32PN100MN0L" V 2200 1000 50  0001 C CNN "Mouser"
	1    2200 1000
	0    -1   -1   0   
$EndComp
Connection ~ 850  1400
$Comp
L power:+5V #PWR042
U 1 1 5EE05E6B
P 850 1400
F 0 "#PWR042" H 850 1250 50  0001 C CNN
F 1 "+5V" H 865 1573 50  0000 C CNN
F 2 "" H 850 1400 50  0001 C CNN
F 3 "" H 850 1400 50  0001 C CNN
	1    850  1400
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR047
U 1 1 5EE05E71
P 1550 1750
F 0 "#PWR047" H 1550 1500 50  0001 C CNN
F 1 "GND" H 1555 1577 50  0000 C CNN
F 2 "" H 1550 1750 50  0001 C CNN
F 3 "" H 1550 1750 50  0001 C CNN
	1    1550 1750
	1    0    0    -1  
$EndComp
Wire Wire Line
	1050 1700 1250 1700
Connection ~ 1050 1700
$Comp
L power:GND #PWR045
U 1 1 5EE05E79
P 1050 1700
F 0 "#PWR045" H 1050 1450 50  0001 C CNN
F 1 "GND" H 1055 1527 50  0000 C CNN
F 2 "" H 1050 1700 50  0001 C CNN
F 3 "" H 1050 1700 50  0001 C CNN
	1    1050 1700
	1    0    0    -1  
$EndComp
Connection ~ 1750 1450
Wire Wire Line
	1550 1450 1750 1450
Wire Wire Line
	850  1700 1050 1700
$Comp
L Device:R R19
U 1 1 5EE05E82
P 1550 1600
F 0 "R19" H 1620 1646 50  0000 L CNN
F 1 "100k" H 1620 1555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" V 1480 1600 50  0001 C CNN
F 3 "~" H 1550 1600 50  0001 C CNN
	1    1550 1600
	1    0    0    -1  
$EndComp
Wire Wire Line
	1750 1450 1850 1450
Wire Wire Line
	1750 1700 1750 1450
Connection ~ 1250 1400
Wire Wire Line
	1250 1350 1250 1400
Wire Wire Line
	1850 1350 1800 1350
Wire Wire Line
	850  1400 1250 1400
$Comp
L Device:C C13
U 1 1 5EE05E90
P 1250 1550
F 0 "C13" H 1365 1596 50  0000 L CNN
F 1 "1µF" H 1365 1505 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 1288 1400 50  0001 C CNN
F 3 "https://product.tdk.com/info/en/catalog/datasheets/mlcc_commercial_general_en.pdf" H 1250 1550 50  0001 C CNN
F 4 "C1608X5R1A105K" H 1250 1550 50  0001 C CNN "Mouser"
	1    1250 1550
	1    0    0    -1  
$EndComp
$Comp
L Device:C C11
U 1 1 5EE05E97
P 850 1550
F 0 "C11" H 965 1596 50  0000 L CNN
F 1 "10µF" H 965 1505 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric_Pad1.42x1.75mm_HandSolder" H 888 1400 50  0001 C CNN
F 3 "~" H 850 1550 50  0001 C CNN
F 4 "LMF316AB7106KLHT " H 850 1550 50  0001 C CNN "Mouser"
	1    850  1550
	1    0    0    -1  
$EndComp
$Comp
L x3n0_Lib:MIC2619 IC3
U 1 1 5EE05E9D
P 1850 1200
F 0 "IC3" H 2175 1275 50  0000 C CNN
F 1 "MIC2619" H 2175 1184 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-6_Handsoldering" H 1850 1200 50  0001 C CNN
F 3 "" H 1850 1200 50  0001 C CNN
	1    1850 1200
	1    0    0    -1  
$EndComp
Text Notes 3450 1200 0    50   ~ 0
OVP = 25V\nFB = 24 (23.85V) \n
Text HLabel 1750 1700 3    50   Input ~ 0
24V_EN
Text Label 3200 7500 0    50   ~ 0
VFD_Seg_a
Text Label 3200 7400 0    50   ~ 0
VFD_Seg_b
Text Label 3200 7300 0    50   ~ 0
VFD_Seg_c
Text Label 3200 7200 0    50   ~ 0
VFD_Seg_d
Text Label 3200 7100 0    50   ~ 0
VFD_Seg_e
Text Label 3200 7000 0    50   ~ 0
VFD_Seg_f
Text Label 3200 6900 0    50   ~ 0
VFD_Seg_g
Text Label 3200 6800 0    50   ~ 0
VFD_Seg_Dot_1
Text Label 3200 6700 0    50   ~ 0
VFD_Seg_Dot_2
Text Label 3200 6600 0    50   ~ 0
VFD_Anode_Seg_1
Text Label 3200 6500 0    50   ~ 0
VFD_Anode_Seg_2
Text Label 3200 6400 0    50   ~ 0
VFD_Anode_Seg_3
Text Label 3200 6300 0    50   ~ 0
VFD_Anode_Seg_4
Text Label 3200 6200 0    50   ~ 0
VFD_Anode_Dot
Text Label 8100 1300 2    50   ~ 0
VFD_Anode_Seg_1
Text Label 8100 1600 2    50   ~ 0
VFD_Anode_Seg_2
Text Label 8100 1800 2    50   ~ 0
VFD_Anode_Dot
Text Label 8100 2700 2    50   ~ 0
VFD_Anode_Seg_3
Text Label 8100 2900 2    50   ~ 0
VFD_Anode_Seg_4
Text Label 9550 1700 0    50   ~ 0
VFD_Seg_Dot_1
Text Label 9550 1800 0    50   ~ 0
VFD_Seg_Dot_2
Text Label 9550 2750 0    50   ~ 0
VFD_Seg_a
Text Label 9550 2550 0    50   ~ 0
VFD_Seg_b
Text Label 9550 2350 0    50   ~ 0
VFD_Seg_c
Text Label 9550 2450 0    50   ~ 0
VFD_Seg_d
Text Label 9550 2250 0    50   ~ 0
VFD_Seg_e
Text Label 9550 2650 0    50   ~ 0
VFD_Seg_f
Text Label 9550 2150 0    50   ~ 0
VFD_Seg_g
$Comp
L power:GND #PWR051
U 1 1 5F1D62E9
P 7900 5050
F 0 "#PWR051" H 7900 4800 50  0001 C CNN
F 1 "GND" H 7905 4877 50  0000 C CNN
F 2 "" H 7900 5050 50  0001 C CNN
F 3 "" H 7900 5050 50  0001 C CNN
	1    7900 5050
	1    0    0    -1  
$EndComp
Text HLabel 1950 5800 0    50   Input ~ 0
VFD_BLANKING
Text HLabel 1950 6100 0    50   Input ~ 0
VFD_STROBE
Text HLabel 1950 6000 0    50   Input ~ 0
VFD_CLOCK
Text HLabel 1950 6200 0    50   Input ~ 0
VFD_DATA_IN
Wire Notes Line
	450  2650 6200 2650
Wire Notes Line
	6200 500  6150 500 
Wire Notes Line
	6200 4850 450  4850
Text Notes 2850 650  0    50   ~ 10
24V for VFD
Text Notes 2850 2800 0    50   ~ 10
2.4V for VFD
Wire Notes Line
	6200 500  6200 7800
Text Notes 2800 5000 0    50   ~ 10
VFD output Controller
Text Notes 8450 650  0    50   ~ 10
VFD IV2-7/5  (RU)
$Comp
L Device:Jumper JP1
U 1 1 5F25D8CD
P 4650 1350
F 0 "JP1" H 4650 1614 50  0000 C CNN
F 1 "Jumper" H 4650 1523 50  0000 C CNN
F 2 "Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical" H 4650 1350 50  0001 C CNN
F 3 "~" H 4650 1350 50  0001 C CNN
	1    4650 1350
	1    0    0    -1  
$EndComp
$Comp
L Device:Jumper JP2
U 1 1 5F25F351
P 4300 3500
F 0 "JP2" H 4300 3764 50  0000 C CNN
F 1 "Jumper" H 4300 3673 50  0000 C CNN
F 2 "Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical" H 4300 3500 50  0001 C CNN
F 3 "~" H 4300 3500 50  0001 C CNN
	1    4300 3500
	1    0    0    -1  
$EndComp
Wire Wire Line
	8100 1300 8250 1300
Wire Wire Line
	8100 1600 8250 1600
Wire Wire Line
	8100 1900 8250 1900
Wire Wire Line
	8100 2400 8250 2400
Wire Wire Line
	8100 2700 8250 2700
Wire Wire Line
	8100 2900 8250 2900
Wire Notes Line
	6200 3550 11200 3550
Text Label 8100 2400 2    50   ~ 0
VFD_Fillament_2
Text Label 8100 1900 2    50   ~ 0
VFD_Fillament_1
Text Label 5050 1350 0    50   ~ 0
+24V
Text Label 1900 5600 2    50   ~ 0
+24V
Text Label 4600 3500 0    50   ~ 0
+2.4V
Wire Wire Line
	4950 1350 5050 1350
Text Notes 8550 3700 0    50   ~ 10
Fillament H Bridge\n
Text Notes 8200 3850 0    50   ~ 0
Protected against "Filament Notching"
$Comp
L power:GND #PWR0108
U 1 1 5F21A82E
P 1200 5900
F 0 "#PWR0108" H 1200 5650 50  0001 C CNN
F 1 "GND" H 1205 5727 50  0000 C CNN
F 2 "" H 1200 5900 50  0001 C CNN
F 3 "" H 1200 5900 50  0001 C CNN
	1    1200 5900
	1    0    0    -1  
$EndComp
Wire Wire Line
	1200 5900 2050 5900
$Comp
L Jumper:Jumper_3_Bridged12 JP5
U 1 1 610E8393
P 7550 4450
F 0 "JP5" H 7550 4654 50  0000 C CNN
F 1 "Jumper_3_Bridged12" H 7550 4563 50  0000 C CNN
F 2 "Jumper:SolderJumper-3_P1.3mm_Bridged2Bar12_RoundedPad1.0x1.5mm_NumberLabels" H 7550 4450 50  0001 C CNN
F 3 "~" H 7550 4450 50  0001 C CNN
	1    7550 4450
	1    0    0    -1  
$EndComp
$Comp
L Jumper:Jumper_3_Bridged12 JP6
U 1 1 610E90D3
P 7550 5050
F 0 "JP6" H 7550 5254 50  0000 C CNN
F 1 "Jumper_3_Bridged12" H 7550 5163 50  0000 C CNN
F 2 "Jumper:SolderJumper-3_P1.3mm_Bridged2Bar12_RoundedPad1.0x1.5mm_NumberLabels" H 7550 5050 50  0001 C CNN
F 3 "~" H 7550 5050 50  0001 C CNN
	1    7550 5050
	1    0    0    -1  
$EndComp
Text Label 7550 5300 2    50   ~ 0
VFD_Fillament_1
Text Label 7550 4700 2    50   ~ 0
VFD_Fillament_2
Text Label 7900 4450 0    50   ~ 0
+2.4V
Wire Wire Line
	7250 4450 7300 4450
Wire Wire Line
	7550 4600 7550 4700
Wire Wire Line
	7800 4450 7900 4450
Wire Wire Line
	7900 5050 7800 5050
Wire Wire Line
	7550 5300 7550 5200
Wire Wire Line
	7250 5050 7300 5050
Text Label 7250 4450 2    50   ~ 0
HBridge_1
Text Label 7250 5050 2    50   ~ 0
HBridge_2
$Comp
L Driver_Motor:DRV8838 U7
U 1 1 603B5D9A
P 9650 5550
F 0 "U7" H 9650 4961 50  0000 C CNN
F 1 "DRV8838" H 9650 4870 50  0000 C CNN
F 2 "Package_SON:WSON-8-1EP_2x2mm_P0.5mm_EP0.9x1.6mm" H 9650 4700 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/drv8837.pdf" H 9650 5550 50  0001 C CNN
	1    9650 5550
	1    0    0    -1  
$EndComp
Text Label 10100 5250 0    50   ~ 0
HBridge_1
Text Label 10100 5850 0    50   ~ 0
HBridge_2
Wire Wire Line
	10050 5250 10100 5250
Wire Wire Line
	10100 5850 10050 5850
$Comp
L power:GND #PWR0106
U 1 1 603C5BF3
P 9750 6050
F 0 "#PWR0106" H 9750 5800 50  0001 C CNN
F 1 "GND" H 9755 5877 50  0000 C CNN
F 2 "" H 9750 6050 50  0001 C CNN
F 3 "" H 9750 6050 50  0001 C CNN
	1    9750 6050
	0    -1   -1   0   
$EndComp
Wire Wire Line
	9650 6050 9750 6050
Text Label 9650 4950 0    50   ~ 0
+2.4V
$Comp
L power:+5V #PWR0107
U 1 1 603D153C
P 9550 4950
F 0 "#PWR0107" H 9550 4800 50  0001 C CNN
F 1 "+5V" H 9565 5123 50  0000 C CNN
F 2 "" H 9550 4950 50  0001 C CNN
F 3 "" H 9550 4950 50  0001 C CNN
	1    9550 4950
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0128
U 1 1 603D1F3E
P 9000 5450
F 0 "#PWR0128" H 9000 5300 50  0001 C CNN
F 1 "+5V" H 9015 5623 50  0000 C CNN
F 2 "" H 9000 5450 50  0001 C CNN
F 3 "" H 9000 5450 50  0001 C CNN
	1    9000 5450
	1    0    0    -1  
$EndComp
Text HLabel 9000 5550 0    50   Input ~ 0
VFD_Filament_Phase
Text HLabel 9000 5650 0    50   Input ~ 0
VFD_Filament_Enable
Wire Wire Line
	9000 5450 9250 5450
Wire Wire Line
	9250 5550 9000 5550
Wire Wire Line
	9000 5650 9250 5650
Wire Wire Line
	9550 5050 9550 4950
Wire Wire Line
	9650 4950 9650 5050
$Comp
L x3n0_Lib:TPS7A2024PDBVR U3
U 1 1 604642C2
P 3100 3350
F 0 "U3" H 3150 3425 50  0000 C CNN
F 1 "TPS7A2024PDBVR" H 3150 3334 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-5_HandSoldering" H 3100 3350 50  0001 C CNN
F 3 "https://www.ti.com/lit/ds/symlink/tps7a20.pdf?ts=1614167387411&ref_url=https%253A%252F%252Fwww.ti.com%252Fstore%252Fti%252Fen%252Fp%252Fproduct%252F%253Fp%253DTPS7A2033PDBVR" H 3100 3350 50  0001 C CNN
F 4 "https://www.mouser.de/ProductDetail/Texas-Instruments/TPS7A2024PDBVR/?qs=hd1VzrDQEGieQQJAN%2FX%252BaQ%3D%3D" H 3100 3350 50  0001 C CNN "mouser"
F 5 "" H 3100 3350 50  0001 C CNN "Field5"
	1    3100 3350
	1    0    0    -1  
$EndComp
$Comp
L Device:C C12
U 1 1 60469932
P 2000 3650
F 0 "C12" H 2115 3696 50  0000 L CNN
F 1 "1µF" H 2115 3605 50  0000 L CNN
F 2 "Diode_SMD:D_1206_3216Metric_Pad1.42x1.75mm_HandSolder" H 2038 3500 50  0001 C CNN
F 3 "~" H 2000 3650 50  0001 C CNN
F 4 "LMF316AB7106KLHT " H 2000 3650 50  0001 C CNN "Mouser"
	1    2000 3650
	-1   0    0    1   
$EndComp
Text HLabel 2700 3650 0    50   Input ~ 0
2.4V_EN
Wire Wire Line
	2700 3650 2850 3650
$Comp
L power:+5V #PWR0129
U 1 1 604738AA
P 2000 3450
F 0 "#PWR0129" H 2000 3300 50  0001 C CNN
F 1 "+5V" H 2015 3623 50  0000 C CNN
F 2 "" H 2000 3450 50  0001 C CNN
F 3 "" H 2000 3450 50  0001 C CNN
	1    2000 3450
	1    0    0    -1  
$EndComp
Wire Wire Line
	2000 3500 2000 3450
Wire Wire Line
	2850 3500 2000 3500
Connection ~ 2000 3500
$Comp
L Device:C C14
U 1 1 60485188
P 3800 3650
F 0 "C14" H 3915 3696 50  0000 L CNN
F 1 "1µF" H 3915 3605 50  0000 L CNN
F 2 "Diode_SMD:D_1206_3216Metric_Pad1.42x1.75mm_HandSolder" H 3838 3500 50  0001 C CNN
F 3 "~" H 3800 3650 50  0001 C CNN
F 4 "LMF316AB7106KLHT " H 3800 3650 50  0001 C CNN "Mouser"
	1    3800 3650
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR0130
U 1 1 604855DA
P 2000 3850
F 0 "#PWR0130" H 2000 3600 50  0001 C CNN
F 1 "GND" H 2005 3677 50  0000 C CNN
F 2 "" H 2000 3850 50  0001 C CNN
F 3 "" H 2000 3850 50  0001 C CNN
	1    2000 3850
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0131
U 1 1 60485AA7
P 3800 3850
F 0 "#PWR0131" H 3800 3600 50  0001 C CNN
F 1 "GND" H 3805 3677 50  0000 C CNN
F 2 "" H 3800 3850 50  0001 C CNN
F 3 "" H 3800 3850 50  0001 C CNN
	1    3800 3850
	1    0    0    -1  
$EndComp
Wire Wire Line
	2000 3850 2000 3800
Wire Wire Line
	3450 3500 3800 3500
Wire Wire Line
	4000 3500 3800 3500
Connection ~ 3800 3500
Wire Wire Line
	3800 3800 3800 3850
$Comp
L power:GND #PWR0132
U 1 1 604AD9A5
P 2750 3850
F 0 "#PWR0132" H 2750 3600 50  0001 C CNN
F 1 "GND" H 2755 3677 50  0000 C CNN
F 2 "" H 2750 3850 50  0001 C CNN
F 3 "" H 2750 3850 50  0001 C CNN
	1    2750 3850
	1    0    0    -1  
$EndComp
Wire Wire Line
	2750 3850 2850 3850
$EndSCHEMATC