EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 2 9
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text HLabel 1150 1350 0    50   Input ~ 0
Vext
Text HLabel 1150 1850 0    50   Input ~ 0
GNDext
Text Label 1650 1350 2    50   ~ 0
Vext
Wire Wire Line
	1650 1350 1150 1350
Text Label 1650 1850 2    50   ~ 0
GNDext
Wire Wire Line
	1650 1850 1150 1850
Text Label 8100 2350 0    50   ~ 0
GNDbatt
Wire Wire Line
	8100 2350 8600 2350
Text HLabel 8600 1850 2    50   Output ~ 0
VDD
Text HLabel 8600 2350 2    50   Output ~ 0
VSS
Text Label 4000 4750 2    50   ~ 0
VDD
Wire Wire Line
	3500 4750 4000 4750
Text Label 8100 1850 0    50   ~ 0
VDD
Wire Wire Line
	8600 1850 8100 1850
Wire Wire Line
	4000 5250 3500 5250
Text Label 2500 5250 0    50   ~ 0
GNDext
Wire Wire Line
	2500 5250 3000 5250
Wire Wire Line
	3000 5250 3000 5150
Wire Wire Line
	3000 4850 3000 4750
Wire Wire Line
	3500 5250 3500 5150
Wire Wire Line
	3500 4850 3500 4750
Text Label 2150 3850 0    50   ~ 0
GNDext
Wire Wire Line
	2150 3850 2650 3850
Wire Wire Line
	2150 4050 2650 4050
Text Label 2150 4150 0    50   ~ 0
VDD
Wire Wire Line
	2650 4150 2150 4150
Text Label 4000 5250 2    50   ~ 0
GNDbatt
Text Label 2150 4050 0    50   ~ 0
GNDbatt
Wire Wire Line
	1650 2350 1150 2350
Text Label 1650 2350 2    50   ~ 0
GNDbatt
Text HLabel 1150 2350 0    50   Input ~ 0
GNDbatt
Wire Wire Line
	4650 1850 4750 1850
Text Label 2650 1850 0    50   ~ 0
Vext
Wire Wire Line
	2650 1850 3150 1850
Wire Wire Line
	3650 1750 3550 1750
Wire Wire Line
	3550 1750 3550 1850
Connection ~ 3550 1850
Wire Wire Line
	3550 1850 3650 1850
Connection ~ 3150 1850
Wire Wire Line
	3150 1850 3550 1850
Text Label 3150 2650 1    50   ~ 0
GNDext
Wire Wire Line
	3150 2250 3150 2650
Wire Wire Line
	3150 1950 3150 1850
Wire Wire Line
	4900 1250 4900 1350
Wire Wire Line
	4650 1750 4900 1750
Wire Wire Line
	4900 1650 4900 1750
Wire Wire Line
	3550 1650 3550 1150
Wire Wire Line
	6200 1150 6200 1750
Wire Wire Line
	6200 1850 6200 1750
Connection ~ 6200 1750
Wire Wire Line
	3650 1650 3550 1650
Wire Wire Line
	4650 1650 4750 1650
Wire Wire Line
	4750 1650 4750 1250
Wire Wire Line
	4750 1250 4900 1250
Wire Wire Line
	6700 1850 6700 1750
Wire Wire Line
	6700 2150 6700 2250
Wire Wire Line
	6200 2150 6200 2250
Connection ~ 6200 2250
Wire Wire Line
	6200 2250 6700 2250
Wire Wire Line
	6200 1750 6700 1750
Text Label 7200 1750 2    50   ~ 0
VCC_5
Wire Wire Line
	6700 1750 7200 1750
Connection ~ 6700 1750
Text Label 4750 2650 1    50   ~ 0
GNDext
Text HLabel 8600 1350 2    50   Output ~ 0
VCC_5
Text Label 8100 1350 0    50   ~ 0
VCC_5
Wire Wire Line
	8600 1350 8100 1350
Text Label 2150 3950 0    50   ~ 0
VCC_5
Wire Wire Line
	2650 3950 2150 3950
Text Label 2500 4750 0    50   ~ 0
VCC_5
Wire Wire Line
	3000 4750 2500 4750
Wire Wire Line
	4750 1850 4750 2250
Wire Wire Line
	5400 1750 4900 1750
Connection ~ 4900 1750
Wire Wire Line
	6200 1750 5700 1750
Connection ~ 4750 2250
Wire Wire Line
	4750 2250 4750 2650
Wire Wire Line
	3550 1150 6200 1150
Wire Wire Line
	4750 2250 6200 2250
$Comp
L Device:CP C1
U 1 1 5F7340DD
P 3000 5000
F 0 "C1" H 3115 5046 50  0000 L CNN
F 1 "4.7u" H 3115 4955 50  0000 L CNN
F 2 "Capacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A_Pad1.58x1.35mm_HandSolder" H 3038 4850 50  0001 C CNN
F 3 "~" H 3000 5000 50  0001 C CNN
F 4 "InGoodTaste" H 3000 5000 50  0001 C CNN "Customer Reference"
F 5 "478-11461-1-ND" H 3000 5000 50  0001 C CNN "Vendor"
F 6 "AVX Corporation" H 3000 5000 50  0001 C CNN "Manufacturer_Name"
F 7 "TAJA475K016UNJ" H 3000 5000 50  0001 C CNN "Manufacturer_Part_Number"
	1    3000 5000
	1    0    0    -1  
$EndComp
$Comp
L Device:CP C3
U 1 1 5F73768F
P 3500 5000
F 0 "C3" H 3615 5046 50  0000 L CNN
F 1 "10u" H 3615 4955 50  0000 L CNN
F 2 "Capacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A_Pad1.58x1.35mm_HandSolder" H 3538 4850 50  0001 C CNN
F 3 "~" H 3500 5000 50  0001 C CNN
F 4 "InGoodTaste" H 3500 5000 50  0001 C CNN "Customer Reference"
F 5 "399-8269-1-ND" H 3500 5000 50  0001 C CNN "Vendor"
F 6 "KEMET" H 3500 5000 50  0001 C CNN "Manufacturer_Name"
F 7 "T491A106K016AT" H 3500 5000 50  0001 C CNN "Manufacturer_Part_Number"
	1    3500 5000
	1    0    0    -1  
$EndComp
$Comp
L Device:CP C?
U 1 1 5F7B7859
P 3150 2100
AR Path="/5F6E1F7F/5F7CB1B6/5F7B7859" Ref="C?"  Part="1" 
AR Path="/5F6E1F7F/5F7B7859" Ref="C?"  Part="1" 
AR Path="/5F69267B/5F7B3462/5F7B7859" Ref="C?"  Part="1" 
AR Path="/5F69267B/5F7B7859" Ref="C2"  Part="1" 
F 0 "C2" H 3265 2146 50  0000 L CNN
F 1 "10u" H 3265 2055 50  0000 L CNN
F 2 "Capacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A_Pad1.58x1.35mm_HandSolder" H 3188 1950 50  0001 C CNN
F 3 "~" H 3150 2100 50  0001 C CNN
F 4 "InGoodTaste" H 3150 2100 50  0001 C CNN "Customer Reference"
F 5 "399-8269-1-ND" H 3150 2100 50  0001 C CNN "Vendor"
F 6 "KEMET" H 3150 2100 50  0001 C CNN "Manufacturer_Name"
F 7 "T491A106K016AT" H 3150 2100 50  0001 C CNN "Manufacturer_Part_Number"
	1    3150 2100
	1    0    0    -1  
$EndComp
$Comp
L Device:C C?
U 1 1 5F7B7872
P 4900 1500
AR Path="/5F6E1F7F/5F7CB1B6/5F7B7872" Ref="C?"  Part="1" 
AR Path="/5F6E1F7F/5F7B7872" Ref="C?"  Part="1" 
AR Path="/5F69267B/5F7B3462/5F7B7872" Ref="C?"  Part="1" 
AR Path="/5F69267B/5F7B7872" Ref="C4"  Part="1" 
F 0 "C4" H 5015 1546 50  0000 L CNN
F 1 "0.1u" H 5015 1455 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 4938 1350 50  0001 C CNN
F 3 "~" H 4900 1500 50  0001 C CNN
F 4 "InGoodTaste" H 4900 1500 50  0001 C CNN "Customer Reference"
F 5 "478-1395-1-ND" H 4900 1500 50  0001 C CNN "Vendor"
F 6 "AVX Corporation" H 4900 1500 50  0001 C CNN "Manufacturer_Name"
F 7 "08055C104KAT2A" H 4900 1500 50  0001 C CNN "Manufacturer_Part_Number"
	1    4900 1500
	1    0    0    -1  
$EndComp
$Comp
L Device:CP C?
U 1 1 5F7B7878
P 6200 2000
AR Path="/5F6E1F7F/5F7CB1B6/5F7B7878" Ref="C?"  Part="1" 
AR Path="/5F6E1F7F/5F7B7878" Ref="C?"  Part="1" 
AR Path="/5F69267B/5F7B3462/5F7B7878" Ref="C?"  Part="1" 
AR Path="/5F69267B/5F7B7878" Ref="C5"  Part="1" 
F 0 "C5" H 6315 2046 50  0000 L CNN
F 1 "22u" H 6315 1955 50  0000 L CNN
F 2 "Capacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A_Pad1.58x1.35mm_HandSolder" H 6238 1850 50  0001 C CNN
F 3 "~" H 6200 2000 50  0001 C CNN
F 4 "InGoodTaste" H 6200 2000 50  0001 C CNN "Customer Reference"
F 5 "718-2393-1-ND" H 6200 2000 50  0001 C CNN "Vendor"
F 6 "Vishay Sprague" H 6200 2000 50  0001 C CNN "Manufacturer_Name"
F 7 "TMCMA1C226MTRF" H 6200 2000 50  0001 C CNN "Manufacturer_Part_Number"
	1    6200 2000
	1    0    0    -1  
$EndComp
$Comp
L Device:CP C?
U 1 1 5F7B7886
P 6700 2000
AR Path="/5F6E1F7F/5F7CB1B6/5F7B7886" Ref="C?"  Part="1" 
AR Path="/5F6E1F7F/5F7B7886" Ref="C?"  Part="1" 
AR Path="/5F69267B/5F7B3462/5F7B7886" Ref="C?"  Part="1" 
AR Path="/5F69267B/5F7B7886" Ref="C6"  Part="1" 
F 0 "C6" H 6815 2046 50  0000 L CNN
F 1 "22u" H 6815 1955 50  0000 L CNN
F 2 "Capacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A_Pad1.58x1.35mm_HandSolder" H 6738 1850 50  0001 C CNN
F 3 "~" H 6700 2000 50  0001 C CNN
F 4 "InGoodTaste" H 6700 2000 50  0001 C CNN "Customer Reference"
F 5 "718-2393-1-ND" H 6700 2000 50  0001 C CNN "Vendor"
F 6 "Vishay Sprague" H 6700 2000 50  0001 C CNN "Manufacturer_Name"
F 7 "TMCMA1C226MTRF" H 6700 2000 50  0001 C CNN "Manufacturer_Part_Number"
	1    6700 2000
	1    0    0    -1  
$EndComp
$Comp
L InGoodTaste:AP63205WU-7 IC1
U 1 1 5F7B789E
P 3650 1650
F 0 "IC1" H 4150 1915 50  0000 C CNN
F 1 "AP63205WU-7" H 4150 1824 50  0000 C CNN
F 2 "InGoodTaste:SOT95P280X100-6N" H 4500 1750 50  0001 L CNN
F 3 "https://www.diodes.com/assets/Datasheets/AP63200-AP63201-AP63203-AP63205.pdf" H 4500 1650 50  0001 L CNN
F 4 "Switching Voltage Regulators DCDC Conv HV Buck TSOT26 T&R 3K" H 4500 1550 50  0001 L CNN "Description"
F 5 "1" H 4500 1450 50  0001 L CNN "Height"
F 6 "621-AP63205WU-7" H 4500 1350 50  0001 L CNN "Mouser Part Number"
F 7 "https://www.mouser.co.uk/ProductDetail/Diodes-Incorporated/AP63205WU-7?qs=u16ybLDytRZtkj8PzdWCOw%3D%3D" H 4500 1250 50  0001 L CNN "Mouser Price/Stock"
F 8 "Diodes Inc." H 4500 1150 50  0001 L CNN "Manufacturer_Name"
F 9 "AP63205WU-7" H 4500 1050 50  0001 L CNN "Manufacturer_Part_Number"
F 10 "InGoodTaste" H 3650 1650 50  0001 C CNN "Customer Reference"
F 11 "AP63205WU-7DICT-ND" H 3650 1650 50  0001 C CNN "Vendor"
	1    3650 1650
	1    0    0    -1  
$EndComp
$Comp
L Device:L L1
U 1 1 5F8BD79A
P 5550 1750
F 0 "L1" V 5740 1750 50  0000 C CNN
F 1 "4.7u" V 5649 1750 50  0000 C CNN
F 2 "Inductor_SMD:L_Taiyo-Yuden_NR-60xx_HandSoldering" H 5550 1750 50  0001 C CNN
F 3 "https://www.yuden.co.jp/productdata/catalog/wound04_e.pdf" H 5550 1750 50  0001 C CNN
F 4 "InGoodTaste" H 5550 1750 50  0001 C CNN "Customer Reference"
F 5 "587-2100-1-ND" H 5550 1750 50  0001 C CNN "Vendor"
F 6 "NR6028T4R7M" H 5550 1750 50  0001 C CNN "Manufacturer_Name"
F 7 "Taiyo Yuden" H 5550 1750 50  0001 C CNN "Manufacturer_Part_Number"
	1    5550 1750
	0    -1   -1   0   
$EndComp
$Comp
L InGoodTaste:5011 TP?
U 1 1 5F8D1614
P 1650 1350
AR Path="/5F6FDA17/5F8D1614" Ref="TP?"  Part="1" 
AR Path="/5F69267B/5F8D1614" Ref="TP1"  Part="1" 
F 0 "TP1" H 1942 1615 50  0000 C CNN
F 1 "5011" H 1942 1524 50  0000 C CNN
F 2 "InGoodTaste:5011" H 2300 1450 50  0001 L CNN
F 3 "http://www.keyelco.com/product-pdf.cfm?p=1320" H 2300 1350 50  0001 L CNN
F 4 "MultiPurpose THM Test Point -Black" H 2300 1250 50  0001 L CNN "Description"
F 5 "Keystone Electronics" H 2300 1050 50  0001 L CNN "Manufacturer_Name"
F 6 "5011" H 2300 950 50  0001 L CNN "Manufacturer_Part_Number"
F 7 "5011" H 2300 850 50  0001 L CNN "Arrow Part Number"
F 8 "https://www.arrow.com/en/products/5011/keystone-electronics" H 2300 750 50  0001 L CNN "Arrow Price/Stock"
F 9 "534-5011" H 2300 650 50  0001 L CNN "Mouser Part Number"
F 10 "https://www.mouser.co.uk/ProductDetail/Keystone-Electronics/5011?qs=qOqV1E1P08TCEyUTQ0u69A%3D%3D" H 2300 550 50  0001 L CNN "Mouser Price/Stock"
F 11 "InGoodTaste" H 1650 1350 50  0001 C CNN "Customer Reference"
F 12 "36-5011-ND" H 1650 1350 50  0001 C CNN "Vendor"
	1    1650 1350
	1    0    0    -1  
$EndComp
$Comp
L InGoodTaste:5011 TP?
U 1 1 5F8D3167
P 1650 1850
AR Path="/5F6FDA17/5F8D3167" Ref="TP?"  Part="1" 
AR Path="/5F69267B/5F8D3167" Ref="TP2"  Part="1" 
F 0 "TP2" H 1942 2115 50  0000 C CNN
F 1 "5011" H 1942 2024 50  0000 C CNN
F 2 "InGoodTaste:5011" H 2300 1950 50  0001 L CNN
F 3 "http://www.keyelco.com/product-pdf.cfm?p=1320" H 2300 1850 50  0001 L CNN
F 4 "MultiPurpose THM Test Point -Black" H 2300 1750 50  0001 L CNN "Description"
F 5 "Keystone Electronics" H 2300 1550 50  0001 L CNN "Manufacturer_Name"
F 6 "5011" H 2300 1450 50  0001 L CNN "Manufacturer_Part_Number"
F 7 "5011" H 2300 1350 50  0001 L CNN "Arrow Part Number"
F 8 "https://www.arrow.com/en/products/5011/keystone-electronics" H 2300 1250 50  0001 L CNN "Arrow Price/Stock"
F 9 "534-5011" H 2300 1150 50  0001 L CNN "Mouser Part Number"
F 10 "https://www.mouser.co.uk/ProductDetail/Keystone-Electronics/5011?qs=qOqV1E1P08TCEyUTQ0u69A%3D%3D" H 2300 1050 50  0001 L CNN "Mouser Price/Stock"
F 11 "InGoodTaste" H 1650 1850 50  0001 C CNN "Customer Reference"
F 12 "36-5011-ND" H 1650 1850 50  0001 C CNN "Vendor"
	1    1650 1850
	1    0    0    -1  
$EndComp
$Comp
L InGoodTaste:5011 TP?
U 1 1 5F8D5C2A
P 8100 1350
AR Path="/5F6FDA17/5F8D5C2A" Ref="TP?"  Part="1" 
AR Path="/5F69267B/5F8D5C2A" Ref="TP3"  Part="1" 
F 0 "TP3" H 8392 1615 50  0000 C CNN
F 1 "5011" H 8392 1524 50  0000 C CNN
F 2 "InGoodTaste:5011" H 8750 1450 50  0001 L CNN
F 3 "http://www.keyelco.com/product-pdf.cfm?p=1320" H 8750 1350 50  0001 L CNN
F 4 "MultiPurpose THM Test Point -Black" H 8750 1250 50  0001 L CNN "Description"
F 5 "Keystone Electronics" H 8750 1050 50  0001 L CNN "Manufacturer_Name"
F 6 "5011" H 8750 950 50  0001 L CNN "Manufacturer_Part_Number"
F 7 "5011" H 8750 850 50  0001 L CNN "Arrow Part Number"
F 8 "https://www.arrow.com/en/products/5011/keystone-electronics" H 8750 750 50  0001 L CNN "Arrow Price/Stock"
F 9 "534-5011" H 8750 650 50  0001 L CNN "Mouser Part Number"
F 10 "https://www.mouser.co.uk/ProductDetail/Keystone-Electronics/5011?qs=qOqV1E1P08TCEyUTQ0u69A%3D%3D" H 8750 550 50  0001 L CNN "Mouser Price/Stock"
F 11 "InGoodTaste" H 8100 1350 50  0001 C CNN "Customer Reference"
F 12 "36-5011-ND" H 8100 1350 50  0001 C CNN "Vendor"
	1    8100 1350
	-1   0    0    -1  
$EndComp
$Comp
L InGoodTaste:5011 TP?
U 1 1 5F8D83C4
P 8100 1850
AR Path="/5F6FDA17/5F8D83C4" Ref="TP?"  Part="1" 
AR Path="/5F69267B/5F8D83C4" Ref="TP4"  Part="1" 
F 0 "TP4" H 8392 2115 50  0000 C CNN
F 1 "5011" H 8392 2024 50  0000 C CNN
F 2 "InGoodTaste:5011" H 8750 1950 50  0001 L CNN
F 3 "http://www.keyelco.com/product-pdf.cfm?p=1320" H 8750 1850 50  0001 L CNN
F 4 "MultiPurpose THM Test Point -Black" H 8750 1750 50  0001 L CNN "Description"
F 5 "Keystone Electronics" H 8750 1550 50  0001 L CNN "Manufacturer_Name"
F 6 "5011" H 8750 1450 50  0001 L CNN "Manufacturer_Part_Number"
F 7 "5011" H 8750 1350 50  0001 L CNN "Arrow Part Number"
F 8 "https://www.arrow.com/en/products/5011/keystone-electronics" H 8750 1250 50  0001 L CNN "Arrow Price/Stock"
F 9 "534-5011" H 8750 1150 50  0001 L CNN "Mouser Part Number"
F 10 "https://www.mouser.co.uk/ProductDetail/Keystone-Electronics/5011?qs=qOqV1E1P08TCEyUTQ0u69A%3D%3D" H 8750 1050 50  0001 L CNN "Mouser Price/Stock"
F 11 "InGoodTaste" H 8100 1850 50  0001 C CNN "Customer Reference"
F 12 "36-5011-ND" H 8100 1850 50  0001 C CNN "Vendor"
	1    8100 1850
	-1   0    0    -1  
$EndComp
$Comp
L InGoodTaste:5011 TP?
U 1 1 5F8D8445
P 8100 2350
AR Path="/5F6FDA17/5F8D8445" Ref="TP?"  Part="1" 
AR Path="/5F69267B/5F8D8445" Ref="TP5"  Part="1" 
F 0 "TP5" H 8392 2615 50  0000 C CNN
F 1 "5011" H 8392 2524 50  0000 C CNN
F 2 "InGoodTaste:5011" H 8750 2450 50  0001 L CNN
F 3 "http://www.keyelco.com/product-pdf.cfm?p=1320" H 8750 2350 50  0001 L CNN
F 4 "MultiPurpose THM Test Point -Black" H 8750 2250 50  0001 L CNN "Description"
F 5 "Keystone Electronics" H 8750 2050 50  0001 L CNN "Manufacturer_Name"
F 6 "5011" H 8750 1950 50  0001 L CNN "Manufacturer_Part_Number"
F 7 "5011" H 8750 1850 50  0001 L CNN "Arrow Part Number"
F 8 "https://www.arrow.com/en/products/5011/keystone-electronics" H 8750 1750 50  0001 L CNN "Arrow Price/Stock"
F 9 "534-5011" H 8750 1650 50  0001 L CNN "Mouser Part Number"
F 10 "https://www.mouser.co.uk/ProductDetail/Keystone-Electronics/5011?qs=qOqV1E1P08TCEyUTQ0u69A%3D%3D" H 8750 1550 50  0001 L CNN "Mouser Price/Stock"
F 11 "InGoodTaste" H 8100 2350 50  0001 C CNN "Customer Reference"
F 12 "36-5011-ND" H 8100 2350 50  0001 C CNN "Vendor"
	1    8100 2350
	-1   0    0    -1  
$EndComp
$Comp
L InGoodTaste:IE0503S PS1
U 1 1 5F97372D
P 2650 3850
F 0 "PS1" H 3478 3746 50  0000 L CNN
F 1 "IE0503S" H 3478 3655 50  0000 L CNN
F 2 "InGoodTaste:IE2424S" H 3500 3950 50  0001 L CNN
F 3 "https://www.xppower.com/pdfs/SF_IE.pdf" H 3500 3850 50  0001 L CNN
F 4 "DC/DC Converter Isolated 3.3V 1W" H 3500 3750 50  0001 L CNN "Description"
F 5 "9.65" H 3500 3650 50  0001 L CNN "Height"
F 6 "209-IE0503S" H 3500 3550 50  0001 L CNN "Mouser Part Number"
F 7 "https://www.mouser.co.uk/ProductDetail/XP-Power/IE0503S?qs=w%2Fv1CP2dgqqY0buB085eQw%3D%3D" H 3500 3450 50  0001 L CNN "Mouser Price/Stock"
F 8 "XP POWER" H 3500 3350 50  0001 L CNN "Manufacturer_Name"
F 9 "IE0503S" H 3500 3250 50  0001 L CNN "Manufacturer_Part_Number"
F 10 "InGoodTaste" H 2650 3850 50  0001 C CNN "Customer Reference"
F 11 "1470-2396-5-ND" H 2650 3850 50  0001 C CNN "Vendor"
	1    2650 3850
	1    0    0    -1  
$EndComp
$EndSCHEMATC