power.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 8 8
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Text Notes -35300 -1500 1    50   ~ 0
SERCOM 0
Wire Wire Line
	2600 1750 2550 1750
Wire Wire Line
	3300 1850 3400 1850
Wire Wire Line
	3300 2250 3400 2250
Wire Wire Line
	3300 1750 3350 1750
Wire Wire Line
	2550 1750 2550 1400
Wire Wire Line
	2550 1400 2800 1400
Wire Wire Line
	3350 1750 3350 1400
Wire Wire Line
	3100 1400 3350 1400
Connection ~ 3050 3650
$Comp
L power:+5V #PWR0802
U 1 1 5E779FEA
P 6350 1800
F 0 "#PWR0802" H 6350 1650 50  0001 C CNN
F 1 "+5V" H 6365 1973 50  0000 C CNN
F 2 "" H 6350 1800 50  0001 C CNN
F 3 "" H 6350 1800 50  0001 C CNN
	1    6350 1800
	1    0    0    -1  
$EndComp
Connection ~ 2550 1750
Wire Wire Line
	2400 2550 2700 2550
Wire Wire Line
	2700 2550 2700 2850
Wire Wire Line
	2150 2400 2150 2350
Wire Wire Line
	2150 2350 2600 2350
$Comp
L power:GND #PWR0806
U 1 1 5E779FFC
P 3350 2850
F 0 "#PWR0806" H 3350 2600 50  0001 C CNN
F 1 "GND" H 3355 2677 50  0000 C CNN
F 2 "" H 3350 2850 50  0001 C CNN
F 3 "" H 3350 2850 50  0001 C CNN
	1    3350 2850
	-1   0    0    -1  
$EndComp
Wire Wire Line
	3350 2850 3350 2350
Wire Wire Line
	3350 2350 3300 2350
Wire Wire Line
	1850 1750 2050 1750
Wire Wire Line
	1850 1750 1500 1750
Connection ~ 1850 1750
Wire Wire Line
	1900 2550 1850 2550
Wire Wire Line
	1500 1950 1500 1750
Connection ~ 1500 1750
Wire Wire Line
	1500 1750 1150 1750
Wire Wire Line
	1150 1950 1150 1750
Wire Wire Line
	1500 2150 1500 2850
$Comp
L power:GND #PWR0805
U 1 1 5E77A045
P 2700 2850
F 0 "#PWR0805" H 2700 2600 50  0001 C CNN
F 1 "GND" H 2705 2677 50  0000 C CNN
F 2 "" H 2700 2850 50  0001 C CNN
F 3 "" H 2700 2850 50  0001 C CNN
	1    2700 2850
	-1   0    0    -1  
$EndComp
$Comp
L power:GND #PWR0804
U 1 1 5E77A04B
P 1500 2850
F 0 "#PWR0804" H 1500 2600 50  0001 C CNN
F 1 "GND" H 1505 2677 50  0000 C CNN
F 2 "" H 1500 2850 50  0001 C CNN
F 3 "" H 1500 2850 50  0001 C CNN
	1    1500 2850
	-1   0    0    -1  
$EndComp
Wire Wire Line
	1150 2150 1150 2850
$Comp
L power:GND #PWR0803
U 1 1 5E77A052
P 1150 2850
F 0 "#PWR0803" H 1150 2600 50  0001 C CNN
F 1 "GND" H 1155 2677 50  0000 C CNN
F 2 "" H 1150 2850 50  0001 C CNN
F 3 "" H 1150 2850 50  0001 C CNN
	1    1150 2850
	-1   0    0    -1  
$EndComp
Wire Wire Line
	3400 1950 3400 1850
Wire Wire Line
	2600 3650 2650 3650
Wire Wire Line
	3400 2150 3400 2250
Wire Wire Line
	4200 1950 4200 1850
Connection ~ 4200 1850
Wire Wire Line
	4200 1850 4550 1850
Wire Wire Line
	4550 1950 4550 1850
Connection ~ 4550 1850
Wire Wire Line
	4550 1850 4750 1850
Wire Wire Line
	4550 2150 4550 2850
$Comp
L power:GND #PWR0809
U 1 1 5E77A075
P 4550 2850
F 0 "#PWR0809" H 4550 2600 50  0001 C CNN
F 1 "GND" H 4555 2677 50  0000 C CNN
F 2 "" H 4550 2850 50  0001 C CNN
F 3 "" H 4550 2850 50  0001 C CNN
	1    4550 2850
	-1   0    0    -1  
$EndComp
Wire Wire Line
	4200 2150 4200 2850
$Comp
L power:GND #PWR0808
U 1 1 5E77A07C
P 4200 2850
F 0 "#PWR0808" H 4200 2600 50  0001 C CNN
F 1 "GND" H 4205 2677 50  0000 C CNN
F 2 "" H 4200 2850 50  0001 C CNN
F 3 "" H 4200 2850 50  0001 C CNN
	1    4200 2850
	-1   0    0    -1  
$EndComp
Text Notes 1150 1700 0    50   ~ 0
Vmax = 7
Wire Wire Line
	3100 1000 4000 1000
Wire Wire Line
	4000 1000 4000 1850
Wire Wire Line
	4000 1850 4200 1850
Wire Wire Line
	2800 1000 2550 1000
Wire Wire Line
	2550 1000 2550 1400
Connection ~ 2550 1400
Text Notes 3150 950  0    50   ~ 0
Prebias for Vin > 4.5
$Comp
L power:+3.3V #PWR0813
U 1 1 5E77A09C
P 4650 3650
F 0 "#PWR0813" H 4650 3500 50  0001 C CNN
F 1 "+3.3V" H 4665 3823 50  0000 C CNN
F 2 "" H 4650 3650 50  0001 C CNN
F 3 "" H 4650 3650 50  0001 C CNN
	1    4650 3650
	-1   0    0    -1  
$EndComp
Text Notes 1950 2800 0    50   ~ 0
Auto PFM
$Comp
L power:GND #PWR0816
U 1 1 5E77A0E8
P 1950 4450
F 0 "#PWR0816" H 1950 4200 50  0001 C CNN
F 1 "GND" H 1955 4277 50  0000 C CNN
F 2 "" H 1950 4450 50  0001 C CNN
F 3 "" H 1950 4450 50  0001 C CNN
	1    1950 4450
	1    0    0    -1  
$EndComp
Wire Wire Line
	1950 4450 1950 4050
NoConn ~ 2250 3850
Wire Wire Line
	1650 3750 1600 3750
Wire Wire Line
	1600 3750 1600 3650
Connection ~ 1600 3650
Wire Wire Line
	1600 3650 1650 3650
Wire Wire Line
	2250 3650 2300 3650
Text Notes 2950 3600 0    50   ~ 0
V=3.306
Wire Wire Line
	2250 3750 2450 3750
Wire Wire Line
	3050 3650 4150 3650
Wire Wire Line
	4150 3650 4150 3850
Connection ~ 4150 3650
Wire Wire Line
	4150 3650 4500 3650
Wire Wire Line
	4500 3850 4500 3650
Connection ~ 4500 3650
Wire Wire Line
	4500 3650 4650 3650
Wire Wire Line
	4500 4050 4500 4450
Wire Wire Line
	4150 4050 4150 4450
$Comp
L power:GND #PWR0818
U 1 1 5E77A145
P 4150 4450
F 0 "#PWR0818" H 4150 4200 50  0001 C CNN
F 1 "GND" H 4155 4277 50  0000 C CNN
F 2 "" H 4150 4450 50  0001 C CNN
F 3 "" H 4150 4450 50  0001 C CNN
	1    4150 4450
	-1   0    0    -1  
$EndComp
$Comp
L power:GND #PWR0819
U 1 1 5E77A14B
P 4500 4450
F 0 "#PWR0819" H 4500 4200 50  0001 C CNN
F 1 "GND" H 4505 4277 50  0000 C CNN
F 2 "" H 4500 4450 50  0001 C CNN
F 3 "" H 4500 4450 50  0001 C CNN
	1    4500 4450
	-1   0    0    -1  
$EndComp
Wire Wire Line
	1100 3650 1250 3650
Wire Wire Line
	1250 3700 1250 3650
Connection ~ 1250 3650
$Comp
L power:GND #PWR0815
U 1 1 5E77A0F4
P 1250 4450
F 0 "#PWR0815" H 1250 4200 50  0001 C CNN
F 1 "GND" H 1255 4277 50  0000 C CNN
F 2 "" H 1250 4450 50  0001 C CNN
F 3 "" H 1250 4450 50  0001 C CNN
	1    1250 4450
	-1   0    0    -1  
$EndComp
Wire Wire Line
	1250 3900 1250 4450
$Comp
L power:+5V #PWR0812
U 1 1 5E77A0FF
P 1100 3650
F 0 "#PWR0812" H 1100 3500 50  0001 C CNN
F 1 "+5V" H 1115 3823 50  0000 C CNN
F 2 "" H 1100 3650 50  0001 C CNN
F 3 "" H 1100 3650 50  0001 C CNN
	1    1100 3650
	1    0    0    -1  
$EndComp
Wire Wire Line
	3800 1850 3800 1900
Wire Wire Line
	3800 2250 3800 2200
Wire Wire Line
	3800 2300 3800 2250
Connection ~ 3800 2250
$Comp
L power:GND #PWR0807
U 1 1 5E854F20
P 3800 2850
F 0 "#PWR0807" H 3800 2600 50  0001 C CNN
F 1 "GND" H 3805 2677 50  0000 C CNN
F 2 "" H 3800 2850 50  0001 C CNN
F 3 "" H 3800 2850 50  0001 C CNN
	1    3800 2850
	-1   0    0    -1  
$EndComp
Wire Wire Line
	3800 2850 3800 2600
Wire Wire Line
	3400 1850 3800 1850
Connection ~ 3400 1850
Wire Wire Line
	3800 1850 4000 1850
Connection ~ 3800 1850
Connection ~ 4000 1850
Wire Wire Line
	3400 2250 3800 2250
Connection ~ 3400 2250
Text Label 4200 1850 0    50   ~ 0
5VOUT_BST
Text Label 3350 1650 1    50   ~ 0
VSW
Wire Wire Line
	2650 3750 2650 3650
Connection ~ 2650 3650
Wire Wire Line
	2650 3650 3050 3650
Connection ~ 1150 1750
Wire Wire Line
	1150 1750 950  1750
$Comp
L Device:C_Small C?
U 1 1 5E6A4F99
P 2650 3850
AR Path="/5E360A9B/5E6A4F99" Ref="C?"  Part="1" 
AR Path="/5E6A4F99" Ref="C?"  Part="1" 
AR Path="/5E49A000/5E6A4F99" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E49A000/5E6A4F99" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5EAB3002/5E6A4F99" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E6A4F99" Ref="C?"  Part="1" 
AR Path="/5E715318/5E6A4F99" Ref="C?"  Part="1" 
AR Path="/5FAF778C/5E6A4F99" Ref="C807"  Part="1" 
F 0 "C807" H 2742 3896 50  0000 L CNN
F 1 "100p" H 2742 3805 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 2650 3850 50  0001 C CNN
F 3 "~" H 2650 3850 50  0001 C CNN
F 4 "CL10C101JC8NNNC" H 2650 3850 50  0001 C CNN "MPN"
F 5 "1276-1295-1-ND" H 2650 3850 50  0001 C CNN "Digikey"
F 6 "CAP CER 100PF C0G 50V 0603" H 2650 3850 50  0001 C CNN "Note"
F 7 "1" H 2650 3850 50  0001 C CNN "DNP"
F 8 "C296717" H 2650 3850 50  0001 C CNN "LCSC"
	1    2650 3850
	1    0    0    -1  
$EndComp
$Comp
L Device:R_US R?
U 1 1 5E854F36
P 3800 2050
AR Path="/5E360A9B/5E854F36" Ref="R?"  Part="1" 
AR Path="/5E854F36" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5E5C885F/5E854F36" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5E9EE9F0/5E854F36" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5EA19CBA/5E854F36" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5E49A000/5E854F36" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5EAB3002/5E854F36" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5E854F36" Ref="R?"  Part="1" 
AR Path="/5E715318/5E854F36" Ref="R?"  Part="1" 
AR Path="/5FAF778C/5E854F36" Ref="R802"  Part="1" 
F 0 "R802" H 3732 2004 50  0000 R CNN
F 1 "732k" H 3732 2095 50  0000 R CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 3840 2040 50  0001 C CNN
F 3 "~" H 3800 2050 50  0001 C CNN
F 4 "RC0603FR-07732KL" H 3800 2050 50  0001 C CNN "MPN"
F 5 "311-732KHRCT-ND" H 3800 2050 50  0001 C CNN "Digikey"
F 6 "RES SMD 732K OHM 1% 1/10W 0603" H 3800 2050 50  0001 C CNN "Note"
F 7 "C246003" H 3800 2050 50  0001 C CNN "LCSC"
	1    3800 2050
	-1   0    0    1   
$EndComp
$Comp
L Device:R_US R?
U 1 1 5E854F2B
P 3800 2450
AR Path="/5E360A9B/5E854F2B" Ref="R?"  Part="1" 
AR Path="/5E854F2B" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5E5C885F/5E854F2B" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5E9EE9F0/5E854F2B" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5EA19CBA/5E854F2B" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5E49A000/5E854F2B" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5EAB3002/5E854F2B" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5E854F2B" Ref="R?"  Part="1" 
AR Path="/5E715318/5E854F2B" Ref="R?"  Part="1" 
AR Path="/5FAF778C/5E854F2B" Ref="R803"  Part="1" 
F 0 "R803" H 3732 2404 50  0000 R CNN
F 1 "100k" H 3732 2495 50  0000 R CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 3840 2440 50  0001 C CNN
F 3 "~" H 3800 2450 50  0001 C CNN
F 4 "RC0603FR-07100KL" H 3800 2450 50  0001 C CNN "MPN"
F 5 "311-100KHRCT-ND" H 3800 2450 50  0001 C CNN "Digikey"
F 6 "RES SMD 100K OHM 1% 1/10W 0603" H 3800 2450 50  0001 C CNN "Note"
	1    3800 2450
	-1   0    0    1   
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5E77A112
P 1250 3800
AR Path="/5E360A9B/5E77A112" Ref="C?"  Part="1" 
AR Path="/5E77A112" Ref="C?"  Part="1" 
AR Path="/5E49A000/5E77A112" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E49A000/5E77A112" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5EAB3002/5E77A112" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E77A112" Ref="C?"  Part="1" 
AR Path="/5E715318/5E77A112" Ref="C?"  Part="1" 
AR Path="/5FAF778C/5E77A112" Ref="C806"  Part="1" 
F 0 "C806" H 1342 3846 50  0000 L CNN
F 1 "10u" H 1342 3755 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 1250 3800 50  0001 C CNN
F 3 "~" H 1250 3800 50  0001 C CNN
F 4 "C1608X5R1A106M080AC" H 1250 3800 50  0001 C CNN "MPN"
F 5 "445-6853-1-ND" H 1250 3800 50  0001 C CNN "Digikey"
F 6 "CAP CER 10UF 10V X5R 0603" H 1250 3800 50  0001 C CNN "Note"
	1    1250 3800
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5E77A15A
P 4500 3950
AR Path="/5E360A9B/5E77A15A" Ref="C?"  Part="1" 
AR Path="/5E77A15A" Ref="C?"  Part="1" 
AR Path="/5E49A000/5E77A15A" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E49A000/5E77A15A" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5EAB3002/5E77A15A" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E77A15A" Ref="C?"  Part="1" 
AR Path="/5E715318/5E77A15A" Ref="C?"  Part="1" 
AR Path="/5FAF778C/5E77A15A" Ref="C810"  Part="1" 
F 0 "C810" H 4592 3996 50  0000 L CNN
F 1 "10u" H 4592 3905 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 4500 3950 50  0001 C CNN
F 3 "~" H 4500 3950 50  0001 C CNN
F 4 "C1608X5R1A106M080AC" H 4500 3950 50  0001 C CNN "MPN"
F 5 "445-6853-1-ND" H 4500 3950 50  0001 C CNN "Digikey"
F 6 "CAP CER 10UF 10V X5R 0603" H 4500 3950 50  0001 C CNN "Note"
	1    4500 3950
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5E77A137
P 4150 3950
AR Path="/5E360A9B/5E77A137" Ref="C?"  Part="1" 
AR Path="/5E77A137" Ref="C?"  Part="1" 
AR Path="/5E49A000/5E77A137" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E49A000/5E77A137" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5EAB3002/5E77A137" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E77A137" Ref="C?"  Part="1" 
AR Path="/5E715318/5E77A137" Ref="C?"  Part="1" 
AR Path="/5FAF778C/5E77A137" Ref="C809"  Part="1" 
F 0 "C809" H 4242 3996 50  0000 L CNN
F 1 "10u" H 4242 3905 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 4150 3950 50  0001 C CNN
F 3 "~" H 4150 3950 50  0001 C CNN
F 4 "C1608X5R1A106M080AC" H 4150 3950 50  0001 C CNN "MPN"
F 5 "445-6853-1-ND" H 4150 3950 50  0001 C CNN "Digikey"
F 6 "CAP CER 10UF 10V X5R 0603" H 4150 3950 50  0001 C CNN "Note"
	1    4150 3950
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5E77A12E
P 4200 2050
AR Path="/5E360A9B/5E77A12E" Ref="C?"  Part="1" 
AR Path="/5E77A12E" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E5C885F/5E77A12E" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E9EE9F0/5E77A12E" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5EA19CBA/5E77A12E" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E49A000/5E77A12E" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5EAB3002/5E77A12E" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E77A12E" Ref="C?"  Part="1" 
AR Path="/5E715318/5E77A12E" Ref="C?"  Part="1" 
AR Path="/5FAF778C/5E77A12E" Ref="C804"  Part="1" 
F 0 "C804" H 4292 2096 50  0000 L CNN
F 1 "47u" H 4292 2005 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 4200 2050 50  0001 C CNN
F 3 "~" H 4200 2050 50  0001 C CNN
F 4 "1210X476K160CT" H 4200 2050 50  0001 C CNN "MPN"
F 5 "587-5922-1-ND" H 4200 2050 50  0001 C CNN "Digikey"
F 6 "CAP CER 47UF X5R 10V 1210" H 4200 2050 50  0001 C CNN "Note"
F 7 "C396815" H 4200 2050 50  0001 C CNN "LCSC"
F 8 "1210" H 4200 2050 50  0001 C CNN "Size"
F 9 "X5R" H 4200 2050 50  0001 C CNN "Type"
F 10 "10V" H 4200 2050 50  0001 C CNN "Voltage"
	1    4200 2050
	1    0    0    -1  
$EndComp
$Comp
L Device:L_Core_Ferrite L802
U 1 1 5E77A108
P 2450 3650
F 0 "L802" V 2675 3650 50  0000 C CNN
F 1 "1u" V 2584 3650 50  0000 C CNN
F 2 "mylib:L_Wuerth_HCI-5040" H 2450 3650 50  0001 C CNN
F 3 "~" H 2450 3650 50  0001 C CNN
F 4 "744316100" H 2450 3650 50  0001 C CNN "MPN"
F 5 "732-6176-1-ND" H 2450 3650 50  0001 C CNN "Digikey"
F 6 "FIXED IND 1UH 11.5A 4.75 MOHM" H 2450 3650 50  0001 C CNN "Note"
	1    2450 3650
	0    -1   -1   0   
$EndComp
$Comp
L mylib:TLV62585 U802
U 1 1 5E77A0E2
P 1950 3750
F 0 "U802" H 1950 4117 50  0000 C CNN
F 1 "TLV62585" H 1950 4026 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-563" H 2000 3500 50  0001 L CIN
F 3 "http://www.ti.com/lit/ds/symlink/tlv62585.pdf" H 1700 4200 50  0001 C CNN
F 4 "TLV62585DRLR" H 1950 3750 50  0001 C CNN "MPN"
F 5 "296-51694-1-ND" H 1950 3750 50  0001 C CNN "Digikey"
F 6 "IC REG BUCK ADJUSTABLE 3A SOT563" H 1950 3750 50  0001 C CNN "Note"
F 7 "C485117" H 1950 3750 50  0001 C CNN "LCSC"
	1    1950 3750
	1    0    0    -1  
$EndComp
$Comp
L Device:D_ALT D801
U 1 1 5E77A08E
P 2950 1000
F 0 "D801" H 2950 784 50  0000 C CNN
F 1 "BAS16" H 2950 875 50  0000 C CNN
F 2 "Diode_SMD:D_SOT-23_ANK" H 2950 1000 50  0001 C CNN
F 3 "~" H 2950 1000 50  0001 C CNN
F 4 "BAS16-7-F" H 2950 1000 50  0001 C CNN "MPN"
F 5 "BAS16-FDICT-ND" H 2950 1000 50  0001 C CNN "Digikey"
F 6 "DIODE GEN PURP 75V 200MA SOT23-3" H 2950 1000 50  0001 C CNN "Note"
F 7 "150mA" H 2950 1000 50  0001 C CNN "Current"
F 8 "C69162*" H 2950 1000 50  0001 C CNN "LCSC"
	1    2950 1000
	-1   0    0    1   
$EndComp
$Comp
L Device:Jumper_NO_Small JP801
U 1 1 5E77A083
P 4850 1850
F 0 "JP801" H 4850 1943 50  0000 C CNN
F 1 "Jumper_NO_Small" H 4850 1944 50  0001 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm" H 4850 1850 50  0001 C CNN
F 3 "~" H 4850 1850 50  0001 C CNN
F 4 "1" H 4850 1850 50  0001 C CNN "DNP"
	1    4850 1850
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5E77A06B
P 4550 2050
AR Path="/5E360A9B/5E77A06B" Ref="C?"  Part="1" 
AR Path="/5E77A06B" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E5C885F/5E77A06B" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E9EE9F0/5E77A06B" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5EA19CBA/5E77A06B" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E49A000/5E77A06B" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5EAB3002/5E77A06B" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E77A06B" Ref="C?"  Part="1" 
AR Path="/5E715318/5E77A06B" Ref="C?"  Part="1" 
AR Path="/5FAF778C/5E77A06B" Ref="C805"  Part="1" 
F 0 "C805" H 4642 2096 50  0000 L CNN
F 1 "47u" H 4642 2005 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 4550 2050 50  0001 C CNN
F 3 "~" H 4550 2050 50  0001 C CNN
F 4 "1210X476K160CT" H 4550 2050 50  0001 C CNN "MPN"
F 5 "587-5922-1-ND" H 4550 2050 50  0001 C CNN "Digikey"
F 6 "CAP CER 47UF X5R 10V 1210" H 4550 2050 50  0001 C CNN "Note"
F 7 "C396815" H 4550 2050 50  0001 C CNN "LCSC"
F 8 "1210" H 4550 2050 50  0001 C CNN "Size"
F 9 "X5R" H 4550 2050 50  0001 C CNN "Type"
F 10 "10V" H 4550 2050 50  0001 C CNN "Voltage"
	1    4550 2050
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5E77A05B
P 3400 2050
AR Path="/5E360A9B/5E77A05B" Ref="C?"  Part="1" 
AR Path="/5E77A05B" Ref="C?"  Part="1" 
AR Path="/5E49A000/5E77A05B" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E49A000/5E77A05B" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5EAB3002/5E77A05B" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E77A05B" Ref="C?"  Part="1" 
AR Path="/5E715318/5E77A05B" Ref="C?"  Part="1" 
AR Path="/5FAF778C/5E77A05B" Ref="C803"  Part="1" 
F 0 "C803" H 3492 2096 50  0000 L CNN
F 1 "100p" H 3492 2005 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3400 2050 50  0001 C CNN
F 3 "~" H 3400 2050 50  0001 C CNN
F 4 "CL10C101JC8NNNC" H 3400 2050 50  0001 C CNN "MPN"
F 5 "1276-1295-1-ND" H 3400 2050 50  0001 C CNN "Digikey"
F 6 "CAP CER 100PF C0G 50V 0603" H 3400 2050 50  0001 C CNN "Note"
F 7 "C296717" H 3400 2050 50  0001 C CNN "LCSC"
	1    3400 2050
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5E77A038
P 1500 2050
AR Path="/5E360A9B/5E77A038" Ref="C?"  Part="1" 
AR Path="/5E77A038" Ref="C?"  Part="1" 
AR Path="/5E49A000/5E77A038" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E49A000/5E77A038" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5EAB3002/5E77A038" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E77A038" Ref="C?"  Part="1" 
AR Path="/5E715318/5E77A038" Ref="C?"  Part="1" 
AR Path="/5FAF778C/5E77A038" Ref="C802"  Part="1" 
F 0 "C802" H 1592 2096 50  0000 L CNN
F 1 "10u" H 1592 2005 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 1500 2050 50  0001 C CNN
F 3 "~" H 1500 2050 50  0001 C CNN
F 4 "C1608X5R1A106M080AC" H 1500 2050 50  0001 C CNN "MPN"
F 5 "445-6853-1-ND" H 1500 2050 50  0001 C CNN "Digikey"
F 6 "CAP CER 10UF 10V X5R 0603" H 1500 2050 50  0001 C CNN "Note"
	1    1500 2050
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5E77A02F
P 1150 2050
AR Path="/5E360A9B/5E77A02F" Ref="C?"  Part="1" 
AR Path="/5E77A02F" Ref="C?"  Part="1" 
AR Path="/5E49A000/5E77A02F" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E49A000/5E77A02F" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5EAB3002/5E77A02F" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E77A02F" Ref="C?"  Part="1" 
AR Path="/5E715318/5E77A02F" Ref="C?"  Part="1" 
AR Path="/5FAF778C/5E77A02F" Ref="C801"  Part="1" 
F 0 "C801" H 1242 2096 50  0000 L CNN
F 1 "10u" H 1242 2005 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 1150 2050 50  0001 C CNN
F 3 "~" H 1150 2050 50  0001 C CNN
F 4 "C1608X5R1A106M080AC" H 1150 2050 50  0001 C CNN "MPN"
F 5 "445-6853-1-ND" H 1150 2050 50  0001 C CNN "Digikey"
F 6 "CAP CER 10UF 10V X5R 0603" H 1150 2050 50  0001 C CNN "Note"
	1    1150 2050
	1    0    0    -1  
$EndComp
$Comp
L Jumper:Jumper_3_Bridged12 JP802
U 1 1 5E779FF2
P 2150 2550
F 0 "JP802" H 2150 2662 50  0000 C CNN
F 1 "Jumper_3_Bridged12" H 2150 2752 50  0001 C CNN
F 2 "Jumper:SolderJumper-3_P1.3mm_Bridged12_Pad1.0x1.5mm" H 2150 2550 50  0001 C CNN
F 3 "~" H 2150 2550 50  0001 C CNN
F 4 "1" H 2150 2550 50  0001 C CNN "DNP"
	1    2150 2550
	-1   0    0    1   
$EndComp
$Comp
L Device:L_Core_Ferrite L801
U 1 1 5E779FDE
P 2950 1400
F 0 "L801" V 3175 1400 50  0000 C CNN
F 1 "1u" V 3084 1400 50  0000 C CNN
F 2 "mylib:L_Wuerth_HCI-5040" H 2950 1400 50  0001 C CNN
F 3 "~" H 2950 1400 50  0001 C CNN
F 4 "744316100" H 2950 1400 50  0001 C CNN "MPN"
F 5 "732-6176-1-ND" H 2950 1400 50  0001 C CNN "Digikey"
F 6 "FIXED IND 1UH 11.5A 4.75 MOHM" H 2950 1400 50  0001 C CNN "Note"
	1    2950 1400
	0    -1   -1   0   
$EndComp
$Comp
L Device:R_US R?
U 1 1 5FBB8CF8
P 3600 3750
AR Path="/5F81C554/5FBB8CF8" Ref="R?"  Part="1" 
AR Path="/5F9D72A5/5FA9FFA2/5FBB8CF8" Ref="R?"  Part="1" 
AR Path="/5FAC6B33/5FBB8CF8" Ref="R?"  Part="1" 
AR Path="/5FCEDB09/5FAC6B33/5FBB8CF8" Ref="R?"  Part="1" 
AR Path="/5FAF778C/5FBB8CF8" Ref="R807"  Part="1" 
F 0 "R807" V 3450 3750 50  0000 C CNN
F 1 "59k" V 3350 3750 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 3600 3750 50  0001 C CNN
F 3 "~" H 3600 3750 50  0001 C CNN
F 4 "1/16W" V 3600 3750 50  0001 C CNN "Power"
F 5 "1%" V 3600 3750 50  0001 C CNN "Error"
F 6 "0603" V 3600 3750 50  0001 C CNN "Size"
F 7 "RES SMD 59K OHM 1% 1/16W 0603" H 3600 3750 50  0001 C CNN "Note"
F 8 "311-59.0KHRCT-ND" H 3600 3750 50  0001 C CNN "Digikey"
F 9 "C309564" H 3600 3750 50  0001 C CNN "LCSC"
F 10 "RC0603FR-0759KL" H 3600 3750 50  0001 C CNN "MPN"
	1    3600 3750
	0    -1   -1   0   
$EndComp
$Comp
L Device:R_US R?
U 1 1 5FBB8D05
P 3250 3750
AR Path="/5F81C554/5FBB8D05" Ref="R?"  Part="1" 
AR Path="/5F9D72A5/5FA9FFA2/5FBB8D05" Ref="R?"  Part="1" 
AR Path="/5FAC6B33/5FBB8D05" Ref="R?"  Part="1" 
AR Path="/5FCEDB09/5FAC6B33/5FBB8D05" Ref="R?"  Part="1" 
AR Path="/5FAF778C/5FBB8D05" Ref="R806"  Part="1" 
F 0 "R806" V 3100 3750 50  0000 C CNN
F 1 "392k" V 3000 3750 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 3250 3750 50  0001 C CNN
F 3 "~" H 3250 3750 50  0001 C CNN
F 4 "1/16W" V 3250 3750 50  0001 C CNN "Power"
F 5 "1%" V 3250 3750 50  0001 C CNN "Error"
F 6 "0603" V 3250 3750 50  0001 C CNN "Size"
F 7 "RES SMD 392K OHM 1% 1/16W 0603" H 3250 3750 50  0001 C CNN "Note"
F 8 "311-392KHRCT-ND" H 3250 3750 50  0001 C CNN "Digikey"
F 9 "C245963" H 3250 3750 50  0001 C CNN "LCSC"
F 10 "RC0603FR-07392KL" H 3250 3750 50  0001 C CNN "MPN"
	1    3250 3750
	0    -1   -1   0   
$EndComp
$Comp
L Device:R_US R?
U 1 1 5E77A026
P 3800 4250
AR Path="/5E360A9B/5E77A026" Ref="R?"  Part="1" 
AR Path="/5E77A026" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5E5C885F/5E77A026" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5E9EE9F0/5E77A026" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5EA19CBA/5E77A026" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5E49A000/5E77A026" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5EAB3002/5E77A026" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5E77A026" Ref="R?"  Part="1" 
AR Path="/5E715318/5E77A026" Ref="R?"  Part="1" 
AR Path="/5FAF778C/5E77A026" Ref="R809"  Part="1" 
F 0 "R809" H 3732 4204 50  0000 R CNN
F 1 "100k" H 3732 4295 50  0000 R CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 3840 4240 50  0001 C CNN
F 3 "~" H 3800 4250 50  0001 C CNN
F 4 "RC0603FR-07100KL" H 3800 4250 50  0001 C CNN "MPN"
F 5 "311-100KHRCT-ND" H 3800 4250 50  0001 C CNN "Digikey"
F 6 "RES SMD 100K OHM 1% 1/10W 0603" H 3800 4250 50  0001 C CNN "Note"
	1    3800 4250
	-1   0    0    1   
$EndComp
Wire Wire Line
	2650 4050 3800 4050
Connection ~ 2650 4050
Wire Wire Line
	2650 3950 2650 4050
Wire Wire Line
	2450 3750 2450 4050
Wire Wire Line
	2450 4050 2650 4050
Wire Wire Line
	3800 4450 3800 4400
$Comp
L power:GND #PWR0817
U 1 1 5E779FD3
P 3800 4450
F 0 "#PWR0817" H 3800 4200 50  0001 C CNN
F 1 "GND" H 3805 4277 50  0000 C CNN
F 2 "" H 3800 4450 50  0001 C CNN
F 3 "" H 3800 4450 50  0001 C CNN
	1    3800 4450
	-1   0    0    -1  
$EndComp
Connection ~ 3800 4050
Wire Wire Line
	3800 4100 3800 4050
Wire Wire Line
	3050 3750 3100 3750
Wire Wire Line
	3050 3650 3050 3750
Wire Wire Line
	3450 3750 3400 3750
Wire Wire Line
	3750 3750 3800 3750
Wire Wire Line
	3800 3750 3800 4050
$Comp
L mylib:TPS61022 U801
U 1 1 5E77A007
P 2950 1900
F 0 "U801" H 2950 2275 50  0000 C CNN
F 1 "TPS61022" H 2950 2184 50  0000 C CNN
F 2 "mylib:Texas_VQFN-HR-7" H 2950 1900 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tps61022.pdf" H 2950 1900 50  0001 C CNN
F 4 "TPS61022" H 2950 1900 50  0001 C CNN "MPN"
F 5 "296-TPS61022RWURCT-ND" H 2950 1900 50  0001 C CNN "Digikey"
F 6 "Boost Switching Regulator IC Positive Adjustable 2.2V 1 Output  7-VFQFN" H 2950 1900 50  0001 C CNN "Note"
F 7 "Texas Instruments" H 2950 1900 50  0001 C CNN "Manufacturer"
	1    2950 1900
	1    0    0    -1  
$EndComp
$Comp
L power:+BATT #PWR0801
U 1 1 5FE17E12
P 950 1700
F 0 "#PWR0801" H 950 1550 50  0001 C CNN
F 1 "+BATT" H 965 1873 50  0000 C CNN
F 2 "" H 950 1700 50  0001 C CNN
F 3 "" H 950 1700 50  0001 C CNN
	1    950  1700
	1    0    0    -1  
$EndComp
Wire Wire Line
	950  1700 950  1750
Wire Wire Line
	1850 1750 1850 2550
Wire Wire Line
	1250 3650 1600 3650
$Comp
L Device:Q_PMOS_GSD Q801
U 1 1 5FAACE37
P 5550 1950
AR Path="/5FAF778C/5FAACE37" Ref="Q801"  Part="1" 
AR Path="/5FCEDB09/5FAC6B33/5FAACE37" Ref="Q?"  Part="1" 
F 0 "Q801" V 5892 1950 50  0000 C CNN
F 1 "DMP3098L-7" V 5801 1950 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-6" H 5750 2050 50  0001 C CNN
F 3 "~" H 5550 1950 50  0001 C CNN
F 4 "DMP3098L-7" H 5550 1950 50  0001 C CNN "MPN"
F 5 "DMP3098LDICT-ND" H 5550 1950 50  0001 C CNN "Digikey"
F 6 "MOSFET P-CH 30V 3.8A SOT23-3" H 5550 1950 50  0001 C CNN "Note"
F 7 "C150492" H 5550 1950 50  0001 C CNN "LCSC"
	1    5550 1950
	0    -1   -1   0   
$EndComp
$Comp
L Device:Q_DUAL_PNP_PNP_C1B1B2C2E2E1 Q802
U 1 1 5FAACE41
P 5200 2200
AR Path="/5FAF778C/5FAACE41" Ref="Q802"  Part="1" 
AR Path="/5FCEDB09/5FAC6B33/5FAACE41" Ref="Q?"  Part="1" 
F 0 "Q802" H 5391 2200 50  0000 L CNN
F 1 "DMMT5401" H 5391 2245 50  0001 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23-6" H 5400 2300 50  0001 C CNN
F 3 "~" H 5200 2200 50  0001 C CNN
F 4 "DMMT5401-7-F" H 5200 2200 50  0001 C CNN "MPN"
F 5 "DMMT5401-FDICT-ND" H 5200 2200 50  0001 C CNN "Digikey"
F 6 "TRANS 2PNP 150V 0.2A SOT26" H 5200 2200 50  0001 C CNN "Note"
F 7 "C154733" H 5200 2200 50  0001 C CNN "LCSC"
	1    5200 2200
	-1   0    0    1   
$EndComp
Wire Wire Line
	6000 2000 6000 1850
Wire Wire Line
	6000 1850 5750 1850
Wire Wire Line
	5100 2000 5100 1850
Wire Wire Line
	5100 1850 5350 1850
Wire Wire Line
	5400 2200 5450 2200
Wire Wire Line
	5450 2200 5450 2450
Wire Wire Line
	5450 2450 5100 2450
Wire Wire Line
	5100 2450 5100 2400
Connection ~ 5450 2200
Wire Wire Line
	5450 2200 5700 2200
$Comp
L Device:R_US R?
U 1 1 5FAACE54
P 5100 2650
AR Path="/5FAACE54" Ref="R?"  Part="1" 
AR Path="/5FAF778C/5FAACE54" Ref="R804"  Part="1" 
AR Path="/5FCEDB09/5FAC6B33/5FAACE54" Ref="R?"  Part="1" 
F 0 "R804" H 5168 2696 50  0000 L CNN
F 1 "10k" H 5168 2605 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 5100 2650 60  0001 C CNN
F 3 "" H 5100 2650 60  0001 C CNN
F 4 "RC0603FR-0710KL" H 5100 2650 50  0001 C CNN "MPN"
F 5 "311-10.0KHRCT-ND" H 5100 2650 50  0001 C CNN "Digikey"
F 6 "RES SMD 10K OHM 1% 1/10W 0603" H 5100 2650 50  0001 C CNN "Note"
F 7 "C98220" H 5100 2650 50  0001 C CNN "LCSC"
	1    5100 2650
	1    0    0    -1  
$EndComp
$Comp
L Device:R_US R?
U 1 1 5FAACE5A
P 6000 2650
AR Path="/5FED2126/5FAACE5A" Ref="R?"  Part="1" 
AR Path="/5FAF778C/5FAACE5A" Ref="R805"  Part="1" 
AR Path="/5FCEDB09/5FAC6B33/5FAACE5A" Ref="R?"  Part="1" 
F 0 "R805" H 5932 2604 50  0000 R CNN
F 1 "47.5k" H 5932 2695 50  0000 R CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 6000 2650 60  0001 C CNN
F 3 "" H 6000 2650 60  0001 C CNN
F 4 "311-47.5KHRCT-ND" H 6000 2650 50  0001 C CNN "Digikey"
F 5 "C137715" H 6000 2650 50  0001 C CNN "LCSC"
F 6 "RC0603FR-0747K5L" H 6000 2650 50  0001 C CNN "MPN"
F 7 "RES SMD 47.5K OHM 1% 1/10W 0603" H 6000 2650 50  0001 C CNN "Note"
	1    6000 2650
	-1   0    0    1   
$EndComp
Wire Wire Line
	5100 2500 5100 2450
Connection ~ 5100 2450
Wire Wire Line
	6000 2500 6000 2450
$Comp
L power:GND #PWR0811
U 1 1 5FAACE63
P 6000 2850
AR Path="/5FAF778C/5FAACE63" Ref="#PWR0811"  Part="1" 
AR Path="/5FCEDB09/5FAC6B33/5FAACE63" Ref="#PWR?"  Part="1" 
F 0 "#PWR0811" H 6000 2600 50  0001 C CNN
F 1 "GND" H 6005 2677 50  0000 C CNN
F 2 "" H 6000 2850 50  0001 C CNN
F 3 "" H 6000 2850 50  0001 C CNN
	1    6000 2850
	-1   0    0    -1  
$EndComp
Wire Wire Line
	6000 2850 6000 2800
$Comp
L power:GND #PWR0810
U 1 1 5FAACE6A
P 5100 2850
AR Path="/5FAF778C/5FAACE6A" Ref="#PWR0810"  Part="1" 
AR Path="/5FCEDB09/5FAC6B33/5FAACE6A" Ref="#PWR?"  Part="1" 
F 0 "#PWR0810" H 5100 2600 50  0001 C CNN
F 1 "GND" H 5105 2677 50  0000 C CNN
F 2 "" H 5100 2850 50  0001 C CNN
F 3 "" H 5100 2850 50  0001 C CNN
	1    5100 2850
	-1   0    0    -1  
$EndComp
Wire Wire Line
	5100 2850 5100 2800
Wire Wire Line
	5550 2450 6000 2450
Connection ~ 6000 2450
Wire Wire Line
	6000 2450 6000 2400
Wire Wire Line
	5550 2150 5550 2450
$Comp
L Device:Q_DUAL_PNP_PNP_C1B1B2C2E2E1 Q802
U 2 1 5FAACE79
P 5900 2200
AR Path="/5FAF778C/5FAACE79" Ref="Q802"  Part="2" 
AR Path="/5FCEDB09/5FAC6B33/5FAACE79" Ref="Q?"  Part="2" 
F 0 "Q802" H 6091 2154 50  0000 L CNN
F 1 "DMMT5401" H 6091 2245 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23-6" H 6100 2300 50  0001 C CNN
F 3 "~" H 5900 2200 50  0001 C CNN
F 4 "DMMT5401-7-F" H 5900 2200 50  0001 C CNN "MPN"
F 5 "DMMT5401-FDICT-ND" H 5900 2200 50  0001 C CNN "Digikey"
F 6 "TRANS 2PNP 150V 0.2A SOT26" H 5900 2200 50  0001 C CNN "Note"
F 7 "C154733" H 5900 2200 50  0001 C CNN "LCSC"
	2    5900 2200
	1    0    0    1   
$EndComp
Connection ~ 5100 1850
Connection ~ 6000 1850
Wire Wire Line
	6000 1850 6350 1850
Text Notes 5350 1450 0    50   ~ 0
Ideal diode
Wire Wire Line
	6350 1800 6350 1850
Wire Wire Line
	4950 1850 5100 1850
$Comp
L Device:R_US R?
U 1 1 5FC95C56
P 2050 1950
AR Path="/5E360A9B/5FC95C56" Ref="R?"  Part="1" 
AR Path="/5FC95C56" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5E5C885F/5FC95C56" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5E9EE9F0/5FC95C56" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5EA19CBA/5FC95C56" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5E49A000/5FC95C56" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5EAB3002/5FC95C56" Ref="R?"  Part="1" 
AR Path="/5E5C8043/5FC95C56" Ref="R?"  Part="1" 
AR Path="/5E715318/5FC95C56" Ref="R?"  Part="1" 
AR Path="/5FAF778C/5FC95C56" Ref="R801"  Part="1" 
F 0 "R801" H 1982 1904 50  0000 R CNN
F 1 "100k" H 1982 1995 50  0000 R CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 2090 1940 50  0001 C CNN
F 3 "~" H 2050 1950 50  0001 C CNN
F 4 "RC0603FR-07100KL" H 2050 1950 50  0001 C CNN "MPN"
F 5 "311-100KHRCT-ND" H 2050 1950 50  0001 C CNN "Digikey"
F 6 "RES SMD 100K OHM 1% 1/10W 0603" H 2050 1950 50  0001 C CNN "Note"
	1    2050 1950
	-1   0    0    1   
$EndComp
Wire Wire Line
	2050 1800 2050 1750
Connection ~ 2050 1750
Wire Wire Line
	2050 1750 2550 1750
Wire Wire Line
	2050 2100 2050 2150
Wire Wire Line
	2050 2150 2150 2150
Wire Wire Line
	2550 2150 2550 2050
Wire Wire Line
	2550 2050 2600 2050
$Comp
L power:+BATT #PWR0822
U 1 1 5FCEFB73
P 1200 5400
F 0 "#PWR0822" H 1200 5250 50  0001 C CNN
F 1 "+BATT" H 1215 5573 50  0000 C CNN
F 2 "" H 1200 5400 50  0001 C CNN
F 3 "" H 1200 5400 50  0001 C CNN
	1    1200 5400
	1    0    0    -1  
$EndComp
$Comp
L Connector_Generic:Conn_01x02 J802
U 1 1 5FCF08CD
P 1450 5500
F 0 "J802" H 1530 5492 50  0000 L CNN
F 1 "Conn_01x02" H 1530 5401 50  0000 L CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical" H 1450 5500 50  0001 C CNN
F 3 "~" H 1450 5500 50  0001 C CNN
	1    1450 5500
	1    0    0    -1  
$EndComp
Wire Wire Line
	1200 5400 1200 5500
Wire Wire Line
	1200 5500 1250 5500
Wire Wire Line
	1250 5600 1200 5600
Wire Wire Line
	1200 5600 1200 5700
$Comp
L power:GND #PWR0823
U 1 1 5FCF766A
P 1200 5700
AR Path="/5FAF778C/5FCF766A" Ref="#PWR0823"  Part="1" 
AR Path="/5FCEDB09/5FAC6B33/5FCF766A" Ref="#PWR?"  Part="1" 
F 0 "#PWR0823" H 1200 5450 50  0001 C CNN
F 1 "GND" H 1205 5527 50  0000 C CNN
F 2 "" H 1200 5700 50  0001 C CNN
F 3 "" H 1200 5700 50  0001 C CNN
	1    1200 5700
	-1   0    0    -1  
$EndComp
Wire Wire Line
	9100 4200 9100 3900
Connection ~ 9100 4200
Wire Wire Line
	8750 4050 8750 4200
Wire Wire Line
	8750 4200 9100 4200
Text GLabel 8700 4450 2    50   Input ~ 0
5V_Main
Wire Wire Line
	8700 4450 8650 4450
$Comp
L power:GND #PWR0821
U 1 1 5FD9BAEA
P 9100 4550
F 0 "#PWR0821" H 9100 4300 50  0001 C CNN
F 1 "GND" H 9105 4377 50  0000 C CNN
F 2 "" H 9100 4550 50  0001 C CNN
F 3 "" H 9100 4550 50  0001 C CNN
	1    9100 4550
	1    0    0    -1  
$EndComp
Wire Wire Line
	9100 4550 9100 4200
$Comp
L power:GND #PWR0820
U 1 1 5FBCA148
P 7650 4550
F 0 "#PWR0820" H 7650 4300 50  0001 C CNN
F 1 "GND" H 7655 4377 50  0000 C CNN
F 2 "" H 7650 4550 50  0001 C CNN
F 3 "" H 7650 4550 50  0001 C CNN
	1    7650 4550
	1    0    0    -1  
$EndComp
Wire Wire Line
	7650 4450 7650 4550
Connection ~ 9100 3800
$Comp
L Connector_Generic:Conn_01x02 J801
U 1 1 5FD9686F
P 9300 3800
F 0 "J801" H 9380 3792 50  0000 L CNN
F 1 "Conn_01x02" H 9380 3701 50  0000 L CNN
F 2 "Connector_JST:JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical" H 9300 3800 50  0001 C CNN
F 3 "~" H 9300 3800 50  0001 C CNN
F 4 "B2B-PH-K-S(LF)(SN)" H 9300 3800 50  0001 C CNN "Digikey"
F 5 "C131337" H 9300 3800 50  0001 C CNN "LCSC"
F 6 "B2B-PH-K-S(LF)(SN)" H 9300 3800 50  0001 C CNN "MPN"
F 7 "CONN HEADER VERT 2POS 2MM" H 9300 3800 50  0001 C CNN "Note"
	1    9300 3800
	1    0    0    -1  
$EndComp
Connection ~ 8750 3800
Wire Wire Line
	9100 3800 9100 3650
Wire Wire Line
	8750 3800 9100 3800
$Comp
L power:+BATT #PWR0814
U 1 1 5FD8D44B
P 9100 3650
F 0 "#PWR0814" H 9100 3500 50  0001 C CNN
F 1 "+BATT" H 9115 3823 50  0000 C CNN
F 2 "" H 9100 3650 50  0001 C CNN
F 3 "" H 9100 3650 50  0001 C CNN
	1    9100 3650
	1    0    0    -1  
$EndComp
Wire Wire Line
	8750 3800 8750 3850
Wire Wire Line
	8050 3800 8750 3800
Wire Wire Line
	8300 4100 8300 4000
Wire Wire Line
	8300 4400 8300 4450
$Comp
L Device:R_US R?
U 1 1 5FCCEDC8
P 8500 4450
AR Path="/5F81C554/5FCCEDC8" Ref="R?"  Part="1" 
AR Path="/5F9D72A5/5FA9FFA2/5FCCEDC8" Ref="R?"  Part="1" 
AR Path="/5FAC6B33/5FCCEDC8" Ref="R?"  Part="1" 
AR Path="/5FCEDB09/5FAC6B33/5FCCEDC8" Ref="R?"  Part="1" 
AR Path="/5FAF778C/5FCCEDC8" Ref="R811"  Part="1" 
F 0 "R811" V 8387 4450 50  0000 C CNN
F 1 "1k" V 8296 4450 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 8500 4450 50  0001 C CNN
F 3 "RES SMD 1K OHM 1% 1/10W 0603" H 8500 4450 50  0001 C CNN
F 4 "" H 8500 4450 50  0001 C CNN "Power"
F 5 "" H 8500 4450 50  0001 C CNN "Error"
F 6 "" H 8500 4450 50  0001 C CNN "Size"
F 7 "RES SMD 1K OHM 1% 1/10W 0603" H 8500 4450 50  0001 C CNN "Note"
F 8 "311-1.00KHRCT-ND" H 8500 4450 50  0001 C CNN "Digikey"
F 9 "C125933" H 8500 4450 50  0001 C CNN "LCSC"
F 10 "RC0603FR-071KL" H 8500 4450 50  0001 C CNN "MPN"
	1    8500 4450
	0    -1   -1   0   
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5FC8A76D
P 6950 3850
AR Path="/5E360A9B/5FC8A76D" Ref="C?"  Part="1" 
AR Path="/5FC8A76D" Ref="C?"  Part="1" 
AR Path="/5E49A000/5FC8A76D" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E49A000/5FC8A76D" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5EAB3002/5FC8A76D" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5FC8A76D" Ref="C?"  Part="1" 
AR Path="/5FED2126/5FC8A76D" Ref="C?"  Part="1" 
AR Path="/5FAF778C/5FC8A76D" Ref="C808"  Part="1" 
F 0 "C808" H 7042 3896 50  0000 L CNN
F 1 "4.7u" H 7042 3805 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 6950 3850 50  0001 C CNN
F 3 "~" H 6950 3850 50  0001 C CNN
F 4 "C0603C475K9PACTU" H 6950 3850 50  0001 C CNN "MPN"
F 5 "399-3482-1-ND" H 6950 3850 50  0001 C CNN "Digikey"
F 6 "CAP CER 4.7UF 6.3V X5R 0603" H 6950 3850 50  0001 C CNN "Note"
F 7 "C86016" H 6950 3850 50  0001 C CNN "LCSC"
	1    6950 3850
	1    0    0    -1  
$EndComp
Wire Wire Line
	6950 3500 6950 3750
Wire Wire Line
	6950 3950 6950 4450
$Comp
L Device:LED_ALT D?
U 1 1 5FCCEDD2
P 8300 4250
AR Path="/5F81C554/5FCCEDD2" Ref="D?"  Part="1" 
AR Path="/5F9D72A5/5FA9FFA2/5FCCEDD2" Ref="D?"  Part="1" 
AR Path="/5FAC6B33/5FCCEDD2" Ref="D?"  Part="1" 
AR Path="/5FCEDB09/5FAC6B33/5FCCEDD2" Ref="D?"  Part="1" 
AR Path="/5FAF778C/5FCCEDD2" Ref="D803"  Part="1" 
F 0 "D803" V 8293 4330 50  0000 L CNN
F 1 "LED_ALT" V 8338 4330 50  0001 L CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 8300 4250 50  0001 C CNN
F 3 "" H 8300 4250 50  0001 C CNN
F 4 "732-4978-1-ND" H 8300 4250 50  0001 C CNN "Digikey"
F 5 "150060RS75000" H 8300 4250 50  0001 C CNN "MPN"
F 6 "LED RED CLEAR 0603 SMD" H 8300 4250 50  0001 C CNN "Note"
F 7 "C205443" H 8300 4250 50  0001 C CNN "LCSC"
	1    8300 4250
	0    1    1    0   
$EndComp
Wire Wire Line
	7650 3500 7650 3600
Wire Wire Line
	6950 3500 7650 3500
Connection ~ 7100 4450
Wire Wire Line
	6950 4450 7100 4450
$Comp
L Device:C_Small C?
U 1 1 5FC8DAAE
P 8750 3950
AR Path="/5E360A9B/5FC8DAAE" Ref="C?"  Part="1" 
AR Path="/5FC8DAAE" Ref="C?"  Part="1" 
AR Path="/5E49A000/5FC8DAAE" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5E49A000/5FC8DAAE" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5EAB3002/5FC8DAAE" Ref="C?"  Part="1" 
AR Path="/5E5C8043/5FC8DAAE" Ref="C?"  Part="1" 
AR Path="/5FED2126/5FC8DAAE" Ref="C?"  Part="1" 
AR Path="/5FAF778C/5FC8DAAE" Ref="C811"  Part="1" 
F 0 "C811" H 8842 3996 50  0000 L CNN
F 1 "4.7u" H 8842 3905 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 8750 3950 50  0001 C CNN
F 3 "~" H 8750 3950 50  0001 C CNN
F 4 "C0603C475K9PACTU" H 8750 3950 50  0001 C CNN "MPN"
F 5 "399-3482-1-ND" H 8750 3950 50  0001 C CNN "Digikey"
F 6 "CAP CER 4.7UF 6.3V X5R 0603" H 8750 3950 50  0001 C CNN "Note"
F 7 "C86016" H 8750 3950 50  0001 C CNN "LCSC"
	1    8750 3950
	1    0    0    -1  
$EndComp
Text GLabel 6950 3050 1    50   Input ~ 0
5V_Main
$Comp
L Device:R_US R?
U 1 1 5FBCE0E4
P 7100 4200
AR Path="/5FBCE0E4" Ref="R?"  Part="1" 
AR Path="/5FAF778C/5FBCE0E4" Ref="R808"  Part="1" 
F 0 "R808" H 7168 4246 50  0000 L CNN
F 1 "10k" H 7168 4155 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 7100 4200 60  0001 C CNN
F 3 "" H 7100 4200 60  0001 C CNN
F 4 "RC0603FR-0710KL" H 7100 4200 50  0001 C CNN "MPN"
F 5 "311-10.0KHRCT-ND" H 7100 4200 50  0001 C CNN "Digikey"
F 6 "RES SMD 10K OHM 1% 1/10W 0603" H 7100 4200 50  0001 C CNN "Note"
F 7 "C98220" H 7100 4200 50  0001 C CNN "LCSC"
	1    7100 4200
	1    0    0    -1  
$EndComp
Connection ~ 7650 4450
Wire Wire Line
	7100 4450 7650 4450
Wire Wire Line
	7100 4350 7100 4450
Wire Wire Line
	7650 4200 7650 4450
Wire Wire Line
	7100 4000 7100 4050
Wire Wire Line
	7250 4000 7100 4000
$Comp
L Battery_Management:MCP73831-2-OT U803
U 1 1 5FBC919B
P 7650 3900
F 0 "U803" H 8000 4300 50  0000 C CNN
F 1 "MCP73831-2-OT" H 8050 4200 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-5" H 7700 3650 50  0001 L CIN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/20001984g.pdf" H 7500 3850 50  0001 C CNN
F 4 "MCP73831T-2ACI/OTCT-ND" H 7650 3900 50  0001 C CNN "Digikey"
F 5 "C424093" H 7650 3900 50  0001 C CNN "LCSC"
F 6 "MCP73831T-2ACI/OT" H 7650 3900 50  0001 C CNN "MPN"
F 7 "IC CONTROLLR LI-ION 4.2V SOT23-5" H 7650 3900 50  0001 C CNN "Note"
F 8 "Microchip Technology" H 7650 3900 50  0001 C CNN "Manufacturer"
	1    7650 3900
	1    0    0    -1  
$EndComp
$Comp
L Device:Jumper_NO_Small JP803
U 1 1 5FE9A978
P 6950 3350
AR Path="/5FAF778C/5FE9A978" Ref="JP803"  Part="1" 
AR Path="/5FCEDB09/5FAC6B33/5FE9A978" Ref="JP?"  Part="1" 
F 0 "JP803" H 6950 3443 50  0000 C CNN
F 1 "Jumper_NO_Small" H 6950 3444 50  0001 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm" H 6950 3350 50  0001 C CNN
F 3 "~" H 6950 3350 50  0001 C CNN
F 4 "1" H 6950 3350 50  0001 C CNN "DNP"
	1    6950 3350
	0    -1   -1   0   
$EndComp
Wire Wire Line
	6950 3050 6950 3250
Wire Wire Line
	6950 3450 6950 3500
Connection ~ 6950 3500
$Comp
L Device:R_US R?
U 1 1 5FBF9C96
P 7900 4450
AR Path="/5F81C554/5FBF9C96" Ref="R?"  Part="1" 
AR Path="/5F9D72A5/5FA9FFA2/5FBF9C96" Ref="R?"  Part="1" 
AR Path="/5FAC6B33/5FBF9C96" Ref="R?"  Part="1" 
AR Path="/5FCEDB09/5FAC6B33/5FBF9C96" Ref="R?"  Part="1" 
AR Path="/5FAF778C/5FBF9C96" Ref="R810"  Part="1" 
F 0 "R810" V 7787 4450 50  0000 C CNN
F 1 "1k" V 7696 4450 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 7900 4450 50  0001 C CNN
F 3 "RES SMD 1K OHM 1% 1/10W 0603" H 7900 4450 50  0001 C CNN
F 4 "" H 7900 4450 50  0001 C CNN "Power"
F 5 "" H 7900 4450 50  0001 C CNN "Error"
F 6 "" H 7900 4450 50  0001 C CNN "Size"
F 7 "RES SMD 1K OHM 1% 1/10W 0603" H 7900 4450 50  0001 C CNN "Note"
F 8 "311-1.00KHRCT-ND" H 7900 4450 50  0001 C CNN "Digikey"
F 9 "C125933" H 7900 4450 50  0001 C CNN "LCSC"
F 10 "RC0603FR-071KL" H 7900 4450 50  0001 C CNN "MPN"
	1    7900 4450
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8100 4000 8300 4000
Connection ~ 8100 4000
Wire Wire Line
	8100 4100 8100 4000
Wire Wire Line
	8100 4450 8100 4400
$Comp
L Device:LED_ALT D?
U 1 1 5FCE1A8A
P 8100 4250
AR Path="/5F81C554/5FCE1A8A" Ref="D?"  Part="1" 
AR Path="/5F9D72A5/5FA9FFA2/5FCE1A8A" Ref="D?"  Part="1" 
AR Path="/5FAC6B33/5FCE1A8A" Ref="D?"  Part="1" 
AR Path="/5FCEDB09/5FAC6B33/5FCE1A8A" Ref="D?"  Part="1" 
AR Path="/5FAF778C/5FCE1A8A" Ref="D802"  Part="1" 
F 0 "D802" V 8093 4329 50  0000 L CNN
F 1 "LED_ALT" V 8048 4329 50  0001 L CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 8100 4250 50  0001 C CNN
F 3 "" H 8100 4250 50  0001 C CNN
F 4 "732-4978-1-ND" H 8100 4250 50  0001 C CNN "Digikey"
F 5 "150060RS75000" H 8100 4250 50  0001 C CNN "MPN"
F 6 "LED RED CLEAR 0603 SMD" H 8100 4250 50  0001 C CNN "Note"
F 7 "C205443" H 8100 4250 50  0001 C CNN "LCSC"
	1    8100 4250
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7650 4450 7750 4450
Wire Wire Line
	8050 4450 8100 4450
Wire Wire Line
	8350 4450 8300 4450
Wire Wire Line
	8050 4000 8100 4000
Text GLabel 2200 2100 2    30   Input ~ 0
EN_5V_BST
Wire Wire Line
	2200 2100 2150 2100
Wire Wire Line
	2150 2100 2150 2150
Connection ~ 2150 2150
Wire Wire Line
	2150 2150 2550 2150
Text GLabel 10400 4150 0    50   Input ~ 0
BATT_Det
$Comp
L Device:R_US R?
U 1 1 5FD5B66D
P 10450 4350
AR Path="/5FD5B66D" Ref="R?"  Part="1" 
AR Path="/5FAF778C/5FD5B66D" Ref="R813"  Part="1" 
F 0 "R813" H 10518 4396 50  0000 L CNN
F 1 "10k" H 10518 4305 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 10450 4350 60  0001 C CNN
F 3 "" H 10450 4350 60  0001 C CNN
F 4 "RC0603FR-0710KL" H 10450 4350 50  0001 C CNN "MPN"
F 5 "311-10.0KHRCT-ND" H 10450 4350 50  0001 C CNN "Digikey"
F 6 "RES SMD 10K OHM 1% 1/10W 0603" H 10450 4350 50  0001 C CNN "Note"
F 7 "C98220" H 10450 4350 50  0001 C CNN "LCSC"
	1    10450 4350
	1    0    0    -1  
$EndComp
$Comp
L Device:R_US R?
U 1 1 5FD5BDA6
P 10450 3950
AR Path="/5FD5BDA6" Ref="R?"  Part="1" 
AR Path="/5FAF778C/5FD5BDA6" Ref="R812"  Part="1" 
F 0 "R812" H 10518 3996 50  0000 L CNN
F 1 "10k" H 10518 3905 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 10450 3950 60  0001 C CNN
F 3 "" H 10450 3950 60  0001 C CNN
F 4 "RC0603FR-0710KL" H 10450 3950 50  0001 C CNN "MPN"
F 5 "311-10.0KHRCT-ND" H 10450 3950 50  0001 C CNN "Digikey"
F 6 "RES SMD 10K OHM 1% 1/10W 0603" H 10450 3950 50  0001 C CNN "Note"
F 7 "C98220" H 10450 3950 50  0001 C CNN "LCSC"
	1    10450 3950
	1    0    0    -1  
$EndComp
Wire Wire Line
	10400 4150 10450 4150
Wire Wire Line
	10450 4150 10450 4100
Wire Wire Line
	10450 4200 10450 4150
Connection ~ 10450 4150
$Comp
L power:+BATT #PWR0145
U 1 1 5FD74EBA
P 10450 3750
F 0 "#PWR0145" H 10450 3600 50  0001 C CNN
F 1 "+BATT" H 10465 3923 50  0000 C CNN
F 2 "" H 10450 3750 50  0001 C CNN
F 3 "" H 10450 3750 50  0001 C CNN
	1    10450 3750
	1    0    0    -1  
$EndComp
Wire Wire Line
	10450 3800 10450 3750
$Comp
L power:GND #PWR0146
U 1 1 5FD7A2ED
P 10450 4550
F 0 "#PWR0146" H 10450 4300 50  0001 C CNN
F 1 "GND" H 10455 4377 50  0000 C CNN
F 2 "" H 10450 4550 50  0001 C CNN
F 3 "" H 10450 4550 50  0001 C CNN
	1    10450 4550
	1    0    0    -1  
$EndComp
Wire Wire Line
	10450 4550 10450 4500
$EndSCHEMATC