power.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 6 7
Title "MiniFeedMaster"
Date "2020-11-21"
Rev "v0.1-SNAPSHOT"
Comp "SG-O"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Device:C C?
U 1 1 5FC62568
P 4850 2800
AR Path="/5FB747BE/5FC62568" Ref="C?"  Part="1" 
AR Path="/5FC62568" Ref="C?"  Part="1" 
AR Path="/5FC5F106/5FC62568" Ref="C31"  Part="1" 
F 0 "C31" V 4900 2900 50  0000 L CNN
F 1 "100n" V 4900 2550 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 4888 2650 50  0001 C CNN
F 3 "~" H 4850 2800 50  0001 C CNN
F 4 "C1591" H 4850 2800 50  0001 C CNN "lcsc#"
F 5 "CL10B104KB8NNNC" H 4850 2800 50  0001 C CNN "manf#"
	1    4850 2800
	0    1    1    0   
$EndComp
$Comp
L Device:R R?
U 1 1 5FC6386D
P 6100 3550
AR Path="/5FE0391C/5FC6386D" Ref="R?"  Part="1" 
AR Path="/5FE0881D/5FC6386D" Ref="R?"  Part="1" 
AR Path="/5FC5F106/5FC6386D" Ref="R21"  Part="1" 
F 0 "R21" H 6170 3596 50  0000 L CNN
F 1 "10k" H 6170 3505 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 6030 3550 50  0001 C CNN
F 3 "~" H 6100 3550 50  0001 C CNN
F 4 "C128781" H 6100 3550 50  0001 C CNN "lcsc#"
F 5 "TC0325F1002T5E" H 6100 3550 50  0001 C CNN "manf#"
	1    6100 3550
	1    0    0    -1  
$EndComp
$Comp
L Device:C C?
U 1 1 5FC65823
P 2100 3050
AR Path="/5FB747BE/5FC65823" Ref="C?"  Part="1" 
AR Path="/5FC65823" Ref="C?"  Part="1" 
AR Path="/5FC5F106/5FC65823" Ref="C32"  Part="1" 
F 0 "C32" H 2215 3096 50  0000 L CNN
F 1 "10u 50V" H 2100 2950 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 2138 2900 50  0001 C CNN
F 3 "~" H 2100 3050 50  0001 C CNN
F 4 "C337485" H 2100 3050 50  0001 C CNN "lcsc#"
F 5 "UMK325AB7106KM-P" H 2100 3050 50  0001 C CNN "manf#"
	1    2100 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	2100 2800 2100 2900
Wire Wire Line
	2500 2800 2500 2900
Wire Wire Line
	2500 2800 2100 2800
Wire Wire Line
	2500 3800 2500 3200
Wire Wire Line
	2100 3200 2100 3800
Wire Wire Line
	2100 3800 2500 3800
Connection ~ 2500 3800
$Comp
L Device:D_Schottky D5
U 1 1 5FC66CBA
P 5100 3550
F 0 "D5" V 5054 3629 50  0000 L CNN
F 1 "SS2P4HM3" V 5050 2950 50  0000 L CNN
F 2 "global:DO-220AA" H 5100 3550 50  0001 C CNN
F 3 "~" H 5100 3550 50  0001 C CNN
F 4 "SS2P4HM3/84A" V 5100 3550 50  0001 C CNN "manf#"
F 5 "C467996" V 5100 3550 50  0001 C CNN "lcsc#"
	1    5100 3550
	0    1    1    0   
$EndComp
Wire Wire Line
	4600 2800 4700 2800
Wire Wire Line
	4600 3000 5100 3000
Wire Wire Line
	5100 3000 5100 2800
Wire Wire Line
	5100 2800 5000 2800
Wire Wire Line
	5100 3000 5100 3400
Connection ~ 5100 3000
Wire Wire Line
	5100 3700 5100 3800
Wire Wire Line
	5100 3800 4100 3800
Connection ~ 4100 3800
$Comp
L Device:L L1
U 1 1 5FC6A720
P 5350 3000
F 0 "L1" V 5540 3000 50  0000 C CNN
F 1 "33u" V 5449 3000 50  0000 C CNN
F 2 "global:Inductor10x10mm" H 5350 3000 50  0001 C CNN
F 3 "~" H 5350 3000 50  0001 C CNN
F 4 "ABG10A50M330" V 5350 3000 50  0001 C CNN "manf#"
F 5 "C253612" V 5350 3000 50  0001 C CNN "lcsc#"
	1    5350 3000
	0    -1   -1   0   
$EndComp
Wire Wire Line
	5100 3000 5200 3000
$Comp
L Device:R R?
U 1 1 5FC6DD6E
P 6100 3150
AR Path="/5FE0391C/5FC6DD6E" Ref="R?"  Part="1" 
AR Path="/5FE0881D/5FC6DD6E" Ref="R?"  Part="1" 
AR Path="/5FC5F106/5FC6DD6E" Ref="R19"  Part="1" 
F 0 "R19" H 6170 3196 50  0000 L CNN
F 1 "150k" H 6170 3105 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 6030 3150 50  0001 C CNN
F 3 "~" H 6100 3150 50  0001 C CNN
F 4 "C311920" H 6100 3150 50  0001 C CNN "lcsc#"
F 5 "ARG03DTC1503" H 6100 3150 50  0001 C CNN "manf#"
	1    6100 3150
	1    0    0    -1  
$EndComp
Wire Wire Line
	6100 3300 6100 3400
Wire Wire Line
	6100 3700 6100 3800
Wire Wire Line
	4800 3300 4800 3200
Wire Wire Line
	4800 3200 4600 3200
Connection ~ 6100 3300
$Comp
L Device:C C?
U 1 1 5FC6F35C
P 6900 3250
AR Path="/5FB747BE/5FC6F35C" Ref="C?"  Part="1" 
AR Path="/5FC6F35C" Ref="C?"  Part="1" 
AR Path="/5FC5F106/5FC6F35C" Ref="C36"  Part="1" 
F 0 "C36" H 7015 3296 50  0000 L CNN
F 1 "47u" H 7015 3205 50  0000 L CNN
F 2 "Capacitor_SMD:C_2220_5650Metric" H 6938 3100 50  0001 C CNN
F 3 "~" H 6900 3250 50  0001 C CNN
F 4 "CGA9N3X7R1C476MT0Y0N" H 6900 3250 50  0001 C CNN "manf#"
F 5 "C342293" H 6900 3250 50  0001 C CNN "lcsc#"
	1    6900 3250
	1    0    0    -1  
$EndComp
$Comp
L Device:C C?
U 1 1 5FC71D7F
P 7300 3250
AR Path="/5FB747BE/5FC71D7F" Ref="C?"  Part="1" 
AR Path="/5FC71D7F" Ref="C?"  Part="1" 
AR Path="/5FC5F106/5FC71D7F" Ref="C37"  Part="1" 
F 0 "C37" H 7415 3296 50  0000 L CNN
F 1 "47u" H 7415 3205 50  0000 L CNN
F 2 "Capacitor_SMD:C_2220_5650Metric" H 7338 3100 50  0001 C CNN
F 3 "~" H 7300 3250 50  0001 C CNN
F 4 "CGA9N3X7R1C476MT0Y0N" H 7300 3250 50  0001 C CNN "manf#"
F 5 "C342293" H 7300 3250 50  0001 C CNN "lcsc#"
	1    7300 3250
	1    0    0    -1  
$EndComp
Wire Wire Line
	6500 3000 6900 3000
Wire Wire Line
	6900 3000 6900 3100
Wire Wire Line
	6900 3000 7300 3000
Wire Wire Line
	7300 3000 7300 3100
Connection ~ 6900 3000
Wire Wire Line
	6900 3400 6900 3800
Wire Wire Line
	6900 3800 6500 3800
Wire Wire Line
	7300 3400 7300 3800
Wire Wire Line
	7300 3800 6900 3800
Connection ~ 6900 3800
Wire Wire Line
	2500 3800 3300 3800
Wire Wire Line
	4100 3600 4100 3800
Wire Wire Line
	4000 3600 4000 3800
Connection ~ 4000 3800
Wire Wire Line
	4000 3800 4100 3800
Wire Wire Line
	2500 2800 3300 2800
Connection ~ 2500 2800
Wire Wire Line
	3400 2900 3300 2900
Wire Wire Line
	3300 2900 3300 2800
Connection ~ 3300 2800
Wire Wire Line
	3300 2800 3400 2800
NoConn ~ 3400 3000
Wire Wire Line
	3400 3200 3300 3200
Wire Wire Line
	3300 3200 3300 3400
Wire Wire Line
	3300 3700 3300 3800
Connection ~ 3300 3800
Wire Wire Line
	3300 3800 4000 3800
Wire Wire Line
	5100 3800 6100 3800
Connection ~ 5100 3800
$Comp
L Connector:Screw_Terminal_01x02 J7
U 1 1 5FC873C2
P 1400 2900
F 0 "J7" H 1318 2575 50  0000 C CNN
F 1 "VIn" H 1318 2666 50  0000 C CNN
F 2 "Connector_Phoenix_MC:PhoenixContact_MC_1,5_2-G-3.81_1x02_P3.81mm_Horizontal" H 1400 2900 50  0001 C CNN
F 3 "~" H 1400 2900 50  0001 C CNN
F 4 "C8387;C8466" H 1400 2900 50  0001 C CNN "lcsc#"
F 5 "WJ15EDGRC-3.81-2P;WJ15EDGK-3.81-2P" H 1400 2900 50  0001 C CNN "manf#"
	1    1400 2900
	-1   0    0    1   
$EndComp
Wire Wire Line
	1600 2800 2100 2800
Connection ~ 2100 2800
Wire Wire Line
	1600 2900 1700 2900
Wire Wire Line
	1700 2900 1700 3800
Wire Wire Line
	1700 3800 2100 3800
Connection ~ 2100 3800
$Comp
L power:+24V #PWR021
U 1 1 5FC89A25
P 2100 2700
F 0 "#PWR021" H 2100 2550 50  0001 C CNN
F 1 "+24V" H 2115 2873 50  0000 C CNN
F 2 "" H 2100 2700 50  0001 C CNN
F 3 "" H 2100 2700 50  0001 C CNN
	1    2100 2700
	1    0    0    -1  
$EndComp
Wire Wire Line
	2100 2700 2100 2800
$Comp
L power:+12V #PWR?
U 1 1 5FC8CEE6
P 7700 2900
AR Path="/5FE0881D/5FC8CEE6" Ref="#PWR?"  Part="1" 
AR Path="/5FC5F106/5FC8CEE6" Ref="#PWR022"  Part="1" 
F 0 "#PWR022" H 7700 2750 50  0001 C CNN
F 1 "+12V" H 7715 3073 50  0000 C CNN
F 2 "" H 7700 2900 50  0001 C CNN
F 3 "" H 7700 2900 50  0001 C CNN
	1    7700 2900
	1    0    0    -1  
$EndComp
Wire Wire Line
	7700 3000 7700 2900
Connection ~ 7300 3000
$Comp
L power:GND #PWR?
U 1 1 5FC8FD3E
P 4100 3900
AR Path="/5FB747BE/5FC8FD3E" Ref="#PWR?"  Part="1" 
AR Path="/5FD8C23D/5FC8FD3E" Ref="#PWR?"  Part="1" 
AR Path="/5FE0391C/5FC8FD3E" Ref="#PWR?"  Part="1" 
AR Path="/5FC8FD3E" Ref="#PWR?"  Part="1" 
AR Path="/5FC5F106/5FC8FD3E" Ref="#PWR023"  Part="1" 
F 0 "#PWR023" H 4100 3650 50  0001 C CNN
F 1 "GND" H 4105 3727 50  0000 C CNN
F 2 "" H 4100 3900 50  0001 C CNN
F 3 "" H 4100 3900 50  0001 C CNN
	1    4100 3900
	1    0    0    -1  
$EndComp
Wire Wire Line
	4100 3800 4100 3900
$Comp
L Device:R R?
U 1 1 5FC9187F
P 5000 5350
AR Path="/5FE0391C/5FC9187F" Ref="R?"  Part="1" 
AR Path="/5FE0881D/5FC9187F" Ref="R?"  Part="1" 
AR Path="/5FC5F106/5FC9187F" Ref="R23"  Part="1" 
F 0 "R23" H 5070 5396 50  0000 L CNN
F 1 "100k" H 5070 5305 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 4930 5350 50  0001 C CNN
F 3 "~" H 5000 5350 50  0001 C CNN
F 4 "C133733" H 5000 5350 50  0001 C CNN "lcsc#"
F 5 "TC0325F1003T5E" H 5000 5350 50  0001 C CNN "manf#"
	1    5000 5350
	1    0    0    -1  
$EndComp
Wire Wire Line
	2900 4800 2900 4900
Wire Wire Line
	2900 4800 2100 4800
$Comp
L Device:R R?
U 1 1 5FC918AE
P 5000 4950
AR Path="/5FE0391C/5FC918AE" Ref="R?"  Part="1" 
AR Path="/5FE0881D/5FC918AE" Ref="R?"  Part="1" 
AR Path="/5FC5F106/5FC918AE" Ref="R22"  Part="1" 
F 0 "R22" H 5070 4996 50  0000 L CNN
F 1 "309k" H 5070 4905 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 4930 4950 50  0001 C CNN
F 3 "~" H 5000 4950 50  0001 C CNN
F 4 "C56054" H 5000 4950 50  0001 C CNN "lcsc#"
F 5 "TC0325B3093T5E" H 5000 4950 50  0001 C CNN "manf#"
	1    5000 4950
	1    0    0    -1  
$EndComp
Wire Wire Line
	5000 5100 5000 5200
Wire Wire Line
	5000 5500 5000 5600
Wire Wire Line
	5800 4800 5800 4900
Wire Wire Line
	5800 4800 6200 4800
Connection ~ 5800 4800
Wire Wire Line
	5800 5200 5800 5600
Wire Wire Line
	5800 5600 5400 5600
Wire Wire Line
	6200 4800 6200 4700
Wire Wire Line
	2100 4800 2100 4700
Connection ~ 5600 3300
Connection ~ 5600 3000
Wire Wire Line
	5600 3000 6100 3000
Wire Wire Line
	5500 3000 5600 3000
Wire Wire Line
	5600 3300 6100 3300
Wire Wire Line
	4800 3300 5600 3300
$Comp
L Device:C C?
U 1 1 5FC866DE
P 5600 3150
AR Path="/5FB747BE/5FC866DE" Ref="C?"  Part="1" 
AR Path="/5FC866DE" Ref="C?"  Part="1" 
AR Path="/5FC5F106/5FC866DE" Ref="C34"  Part="1" 
F 0 "C34" H 5715 3196 50  0000 L CNN
F 1 "220p" H 5715 3105 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 5638 3000 50  0001 C CNN
F 3 "~" H 5600 3150 50  0001 C CNN
F 4 "C27675" H 5600 3150 50  0001 C CNN "lcsc#"
F 5 "CL10C221JB8NNNC" H 5600 3150 50  0001 C CNN "manf#"
	1    5600 3150
	1    0    0    -1  
$EndComp
$Comp
L Device:R R?
U 1 1 5FC7CE5B
P 3300 3550
AR Path="/5FE0391C/5FC7CE5B" Ref="R?"  Part="1" 
AR Path="/5FE0881D/5FC7CE5B" Ref="R?"  Part="1" 
AR Path="/5FC5F106/5FC7CE5B" Ref="R20"  Part="1" 
F 0 "R20" H 3370 3596 50  0000 L CNN
F 1 "15k8" H 3370 3505 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 3230 3550 50  0001 C CNN
F 3 "~" H 3300 3550 50  0001 C CNN
F 4 "C149924" H 3300 3550 50  0001 C CNN "lcsc#"
F 5 "TR0603B15K8P0525Z" H 3300 3550 50  0001 C CNN "manf#"
	1    3300 3550
	1    0    0    -1  
$EndComp
$Comp
L global:LMR16020 U7
U 1 1 5FC783CB
P 4000 3000
F 0 "U7" H 4000 3565 50  0000 C CNN
F 1 "LMR16020" H 4000 3474 50  0000 C CNN
F 2 "Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.41x3.3mm_ThermalVias" H 4000 3000 50  0001 C CNN
F 3 "https://www.ti.com/lit/ds/symlink/lmr16020.pdf?ts=1605917167325&ref_url=https%253A%252F%252Fwww.google.com%252F" H 4000 3000 50  0001 C CNN
F 4 "C190006" H 4000 3000 50  0001 C CNN "lcsc#"
F 5 "LMR16020PDDAR" H 4000 3000 50  0001 C CNN "manf#"
	1    4000 3000
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 5FCB29B7
P 6200 4700
AR Path="/5FB747BE/5FCB29B7" Ref="#PWR?"  Part="1" 
AR Path="/5FD8C23D/5FCB29B7" Ref="#PWR?"  Part="1" 
AR Path="/5FE0391C/5FCB29B7" Ref="#PWR?"  Part="1" 
AR Path="/5FCB29B7" Ref="#PWR?"  Part="1" 
AR Path="/5FC5F106/5FCB29B7" Ref="#PWR025"  Part="1" 
F 0 "#PWR025" H 6200 4550 50  0001 C CNN
F 1 "+3.3V" H 6215 4873 50  0000 C CNN
F 2 "" H 6200 4700 50  0001 C CNN
F 3 "" H 6200 4700 50  0001 C CNN
	1    6200 4700
	1    0    0    -1  
$EndComp
$Comp
L Device:C C?
U 1 1 5FCBBECA
P 5400 5050
AR Path="/5FB747BE/5FCBBECA" Ref="C?"  Part="1" 
AR Path="/5FCBBECA" Ref="C?"  Part="1" 
AR Path="/5FC5F106/5FCBBECA" Ref="C40"  Part="1" 
F 0 "C40" H 5515 5096 50  0000 L CNN
F 1 "10u" H 5515 5005 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 5438 4900 50  0001 C CNN
F 3 "~" H 5400 5050 50  0001 C CNN
F 4 "C14860" H 5400 5050 50  0001 C CNN "lcsc#"
F 5 "CL31B106KAHNNNE" H 5400 5050 50  0001 C CNN "manf#"
	1    5400 5050
	1    0    0    -1  
$EndComp
$Comp
L Device:C C?
U 1 1 5FCBF3C8
P 6500 3250
AR Path="/5FB747BE/5FCBF3C8" Ref="C?"  Part="1" 
AR Path="/5FCBF3C8" Ref="C?"  Part="1" 
AR Path="/5FC5F106/5FCBF3C8" Ref="C35"  Part="1" 
F 0 "C35" H 6615 3296 50  0000 L CNN
F 1 "10u" H 6615 3205 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 6538 3100 50  0001 C CNN
F 3 "~" H 6500 3250 50  0001 C CNN
F 4 "C14860" H 6500 3250 50  0001 C CNN "lcsc#"
F 5 "CL31B106KAHNNNE" H 6500 3250 50  0001 C CNN "manf#"
	1    6500 3250
	1    0    0    -1  
$EndComp
Wire Wire Line
	6500 3000 6500 3100
Wire Wire Line
	6500 3000 6100 3000
Connection ~ 6500 3000
Connection ~ 6100 3000
Wire Wire Line
	6500 3400 6500 3800
Wire Wire Line
	6500 3800 6100 3800
Connection ~ 6500 3800
Connection ~ 6100 3800
Wire Wire Line
	5000 4800 5400 4800
Wire Wire Line
	5400 4800 5400 4900
Connection ~ 5400 4800
Wire Wire Line
	5400 4800 5800 4800
Wire Wire Line
	5400 5200 5400 5600
Wire Wire Line
	5400 5600 5000 5600
Connection ~ 5400 5600
$Comp
L Device:C C?
U 1 1 5FCD7096
P 7700 3250
AR Path="/5FB747BE/5FCD7096" Ref="C?"  Part="1" 
AR Path="/5FCD7096" Ref="C?"  Part="1" 
AR Path="/5FC5F106/5FCD7096" Ref="C38"  Part="1" 
F 0 "C38" H 7815 3296 50  0000 L CNN
F 1 "47u" H 7815 3205 50  0000 L CNN
F 2 "Capacitor_SMD:C_2220_5650Metric" H 7738 3100 50  0001 C CNN
F 3 "~" H 7700 3250 50  0001 C CNN
F 4 "CGA9N3X7R1C476MT0Y0N" H 7700 3250 50  0001 C CNN "manf#"
F 5 "C342293" H 7700 3250 50  0001 C CNN "lcsc#"
	1    7700 3250
	1    0    0    -1  
$EndComp
Wire Wire Line
	7300 3000 7700 3000
Wire Wire Line
	7700 3000 7700 3100
Wire Wire Line
	7700 3400 7700 3800
Wire Wire Line
	7700 3800 7300 3800
Connection ~ 7300 3800
Connection ~ 7700 3000
Text Notes 1200 3100 0    50   ~ 0
14-48V
$Comp
L power:PWR_FLAG #FLG08
U 1 1 5FF87C08
P 7300 2900
F 0 "#FLG08" H 7300 2975 50  0001 C CNN
F 1 "PWR_FLAG" H 7300 3073 50  0000 C CNN
F 2 "" H 7300 2900 50  0001 C CNN
F 3 "~" H 7300 2900 50  0001 C CNN
	1    7300 2900
	1    0    0    -1  
$EndComp
Wire Wire Line
	7300 2900 7300 3000
$Comp
L power:PWR_FLAG #FLG07
U 1 1 5FF8E9D4
P 2500 2700
F 0 "#FLG07" H 2500 2775 50  0001 C CNN
F 1 "PWR_FLAG" H 2500 2873 50  0000 C CNN
F 2 "" H 2500 2700 50  0001 C CNN
F 3 "~" H 2500 2700 50  0001 C CNN
	1    2500 2700
	1    0    0    -1  
$EndComp
Wire Wire Line
	2500 2700 2500 2800
$Comp
L power:PWR_FLAG #FLG09
U 1 1 5FFAE6DF
P 2500 3900
F 0 "#FLG09" H 2500 3975 50  0001 C CNN
F 1 "PWR_FLAG" H 2500 4073 50  0000 C CNN
F 2 "" H 2500 3900 50  0001 C CNN
F 3 "~" H 2500 3900 50  0001 C CNN
	1    2500 3900
	-1   0    0    1   
$EndComp
Wire Wire Line
	2500 3900 2500 3800
$Comp
L Device:C C?
U 1 1 5FBE1D27
P 2500 3050
AR Path="/5FB747BE/5FBE1D27" Ref="C?"  Part="1" 
AR Path="/5FBE1D27" Ref="C?"  Part="1" 
AR Path="/5FC5F106/5FBE1D27" Ref="C33"  Part="1" 
F 0 "C33" H 2615 3096 50  0000 L CNN
F 1 "10u 50V" H 2500 2950 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 2538 2900 50  0001 C CNN
F 3 "~" H 2500 3050 50  0001 C CNN
F 4 "C337485" H 2500 3050 50  0001 C CNN "lcsc#"
F 5 "UMK325AB7106KM-P" H 2500 3050 50  0001 C CNN "manf#"
	1    2500 3050
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR?
U 1 1 5FC46704
P 2100 4700
AR Path="/5FE0881D/5FC46704" Ref="#PWR?"  Part="1" 
AR Path="/5FC5F106/5FC46704" Ref="#PWR024"  Part="1" 
F 0 "#PWR024" H 2100 4550 50  0001 C CNN
F 1 "+12V" H 2115 4873 50  0000 C CNN
F 2 "" H 2100 4700 50  0001 C CNN
F 3 "" H 2100 4700 50  0001 C CNN
	1    2100 4700
	1    0    0    -1  
$EndComp
$Comp
L Regulator_Switching:TPS82140 U8
U 1 1 5FC509E9
P 4000 5000
F 0 "U8" H 4000 5467 50  0000 C CNN
F 1 "TPS82140" H 4000 5376 50  0000 C CNN
F 2 "Package_LGA:Texas_SIL0008D_MicroSiP-8-1EP_2.8x3mm_P0.65mm_EP1.1x1.9mm_ThermalVias" H 4000 4350 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tps82140.pdf" H 4000 4250 50  0001 C CNN
F 4 "TPS82140SILR" H 4000 5000 50  0001 C CNN "manf#"
F 5 "C544385" H 4000 5000 50  0001 C CNN "lcsc#"
	1    4000 5000
	1    0    0    -1  
$EndComp
Wire Wire Line
	2900 4800 3300 4800
Connection ~ 2900 4800
Wire Wire Line
	5000 4800 4400 4800
Connection ~ 5000 4800
Wire Wire Line
	5000 5100 4600 5100
Wire Wire Line
	4600 5100 4600 5000
Wire Wire Line
	4600 5000 4400 5000
Connection ~ 5000 5100
Wire Wire Line
	5000 5600 4000 5600
Wire Wire Line
	4000 5600 4000 5400
Connection ~ 5000 5600
Wire Wire Line
	4000 5600 3300 5600
Connection ~ 4000 5600
Wire Wire Line
	2900 5600 2900 5200
$Comp
L Device:C C?
U 1 1 5FC66363
P 5800 5050
AR Path="/5FB747BE/5FC66363" Ref="C?"  Part="1" 
AR Path="/5FC66363" Ref="C?"  Part="1" 
AR Path="/5FC5F106/5FC66363" Ref="C41"  Part="1" 
F 0 "C41" H 5915 5096 50  0000 L CNN
F 1 "10u" H 5915 5005 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 5838 4900 50  0001 C CNN
F 3 "~" H 5800 5050 50  0001 C CNN
F 4 "C14860" H 5800 5050 50  0001 C CNN "lcsc#"
F 5 "CL31B106KAHNNNE" H 5800 5050 50  0001 C CNN "manf#"
	1    5800 5050
	1    0    0    -1  
$EndComp
$Comp
L Device:C C?
U 1 1 5FC68802
P 6200 5050
AR Path="/5FB747BE/5FC68802" Ref="C?"  Part="1" 
AR Path="/5FC68802" Ref="C?"  Part="1" 
AR Path="/5FC5F106/5FC68802" Ref="C42"  Part="1" 
F 0 "C42" H 6315 5096 50  0000 L CNN
F 1 "10u" H 6315 5005 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 6238 4900 50  0001 C CNN
F 3 "~" H 6200 5050 50  0001 C CNN
F 4 "C14860" H 6200 5050 50  0001 C CNN "lcsc#"
F 5 "CL31B106KAHNNNE" H 6200 5050 50  0001 C CNN "manf#"
	1    6200 5050
	1    0    0    -1  
$EndComp
Wire Wire Line
	6200 4800 6200 4900
Connection ~ 6200 4800
Wire Wire Line
	6200 5200 6200 5600
Wire Wire Line
	6200 5600 5800 5600
Connection ~ 5800 5600
$Comp
L Device:C C?
U 1 1 5FCFBCAD
P 3300 5350
AR Path="/5FB747BE/5FCFBCAD" Ref="C?"  Part="1" 
AR Path="/5FCFBCAD" Ref="C?"  Part="1" 
AR Path="/5FC5F106/5FCFBCAD" Ref="C43"  Part="1" 
F 0 "C43" H 3415 5396 50  0000 L CNN
F 1 "2n2" H 3415 5305 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3338 5200 50  0001 C CNN
F 3 "~" H 3300 5350 50  0001 C CNN
F 4 "C16033" H 3300 5350 50  0001 C CNN "lcsc#"
F 5 "CL10B222KB8NNNC" H 3300 5350 50  0001 C CNN "manf#"
	1    3300 5350
	1    0    0    -1  
$EndComp
Wire Wire Line
	3300 5200 3600 5200
Wire Wire Line
	3300 5500 3300 5600
Connection ~ 3300 5600
Wire Wire Line
	3300 5600 2900 5600
$Comp
L Device:C C?
U 1 1 5FD094DC
P 2900 5050
AR Path="/5FB747BE/5FD094DC" Ref="C?"  Part="1" 
AR Path="/5FD094DC" Ref="C?"  Part="1" 
AR Path="/5FC5F106/5FD094DC" Ref="C39"  Part="1" 
F 0 "C39" H 3015 5096 50  0000 L CNN
F 1 "10u" H 3015 5005 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 2938 4900 50  0001 C CNN
F 3 "~" H 2900 5050 50  0001 C CNN
F 4 "C14860" H 2900 5050 50  0001 C CNN "lcsc#"
F 5 "CL31B106KAHNNNE" H 2900 5050 50  0001 C CNN "manf#"
	1    2900 5050
	1    0    0    -1  
$EndComp
NoConn ~ 3600 5100
Wire Wire Line
	3600 5000 3300 5000
Wire Wire Line
	3300 5000 3300 4800
Connection ~ 3300 4800
Wire Wire Line
	3300 4800 3600 4800
$Comp
L power:GND #PWR?
U 1 1 5FD16D1E
P 4000 5700
AR Path="/5FB747BE/5FD16D1E" Ref="#PWR?"  Part="1" 
AR Path="/5FD8C23D/5FD16D1E" Ref="#PWR?"  Part="1" 
AR Path="/5FE0391C/5FD16D1E" Ref="#PWR?"  Part="1" 
AR Path="/5FD16D1E" Ref="#PWR?"  Part="1" 
AR Path="/5FC5F106/5FD16D1E" Ref="#PWR026"  Part="1" 
F 0 "#PWR026" H 4000 5450 50  0001 C CNN
F 1 "GND" H 4005 5527 50  0000 C CNN
F 2 "" H 4000 5700 50  0001 C CNN
F 3 "" H 4000 5700 50  0001 C CNN
	1    4000 5700
	1    0    0    -1  
$EndComp
Wire Wire Line
	4000 5600 4000 5700
Text Label 4700 3000 0    50   ~ 0
B1_SW
$Comp
L Device:LED D?
U 1 1 601B198E
P 6950 4800
AR Path="/601B198E" Ref="D?"  Part="1" 
AR Path="/5FC5F106/601B198E" Ref="D7"  Part="1" 
F 0 "D7" H 6943 4545 50  0000 C CNN
F 1 "RED" H 6943 4636 50  0000 C CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 6950 4800 50  0001 C CNN
F 3 "~" H 6950 4800 50  0001 C CNN
F 4 "D-060306R1/SS2/L" H 6950 4800 50  0001 C CNN "manf#"
F 5 "C118330" H 6950 4800 50  0001 C CNN "lcsc#"
	1    6950 4800
	-1   0    0    1   
$EndComp
$Comp
L Device:R R?
U 1 1 601B1998
P 6550 4800
AR Path="/5FE0391C/601B1998" Ref="R?"  Part="1" 
AR Path="/5FE0881D/601B1998" Ref="R?"  Part="1" 
AR Path="/601B1998" Ref="R?"  Part="1" 
AR Path="/5FC5F106/601B1998" Ref="R36"  Part="1" 
F 0 "R36" V 6600 4900 50  0000 L CNN
F 1 "1k5" V 6600 4550 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 6480 4800 50  0001 C CNN
F 3 "~" H 6550 4800 50  0001 C CNN
F 4 "C118217" H 6550 4800 50  0001 C CNN "lcsc#"
F 5 "TC0525F1501T5E" H 6550 4800 50  0001 C CNN "manf#"
	1    6550 4800
	0    1    1    0   
$EndComp
Wire Wire Line
	6700 4800 6800 4800
Wire Wire Line
	6400 4800 6200 4800
Wire Wire Line
	7100 4800 7200 4800
Wire Wire Line
	7200 4800 7200 5600
Wire Wire Line
	7200 5600 6200 5600
Connection ~ 6200 5600
$Comp
L Device:R R?
U 1 1 601BDECA
P 8050 3000
AR Path="/5FE0391C/601BDECA" Ref="R?"  Part="1" 
AR Path="/601BDECA" Ref="R?"  Part="1" 
AR Path="/5FC5F106/601BDECA" Ref="R35"  Part="1" 
F 0 "R35" V 7950 3000 50  0000 C CNN
F 1 "10k" V 8050 3000 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 7980 3000 50  0001 C CNN
F 3 "~" H 8050 3000 50  0001 C CNN
F 4 "C128781" H 8050 3000 50  0001 C CNN "lcsc#"
F 5 "TC0325F1002T5E" H 8050 3000 50  0001 C CNN "manf#"
	1    8050 3000
	0    1    1    0   
$EndComp
$Comp
L Device:LED D?
U 1 1 601C07BA
P 8450 3000
AR Path="/601C07BA" Ref="D?"  Part="1" 
AR Path="/5FC5F106/601C07BA" Ref="D6"  Part="1" 
F 0 "D6" H 8443 2745 50  0000 C CNN
F 1 "RED" H 8443 2836 50  0000 C CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 8450 3000 50  0001 C CNN
F 3 "~" H 8450 3000 50  0001 C CNN
F 4 "D-060306R1/SS2/L" H 8450 3000 50  0001 C CNN "manf#"
F 5 "C118330" H 8450 3000 50  0001 C CNN "lcsc#"
	1    8450 3000
	-1   0    0    1   
$EndComp
Wire Wire Line
	8200 3000 8300 3000
Wire Wire Line
	8600 3000 8700 3000
Wire Wire Line
	7900 3000 7700 3000
Wire Wire Line
	8700 3000 8700 3800
Wire Wire Line
	8700 3800 7700 3800
Connection ~ 7700 3800
$EndSCHEMATC