EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L User:ISL81401 U1
U 1 1 61949C64
P 4500 3150
F 0 "U1" H 3656 3246 50  0000 R CNN
F 1 "ISL81401" H 3656 3155 50  0000 R CNN
F 2 "Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.1x3.1mm_ThermalVias" H 5200 4050 50  0001 C CNN
F 3 "" H 5200 4050 50  0001 C CNN
	1    4500 3150
	1    0    0    -1  
$EndComp
$Comp
L Device:CP C1
U 1 1 6194AD8A
P 1200 1250
F 0 "C1" H 1318 1296 50  0000 L CNN
F 1 "220u" H 1318 1205 50  0000 L CNN
F 2 "Capacitor_THT:CP_Radial_D8.0mm_P3.50mm" H 1238 1100 50  0001 C CNN
F 3 "~" H 1200 1250 50  0001 C CNN
	1    1200 1250
	1    0    0    -1  
$EndComp
$Comp
L Device:C C2
U 1 1 6194B677
P 1750 1250
F 0 "C2" H 1865 1296 50  0000 L CNN
F 1 "220p" H 1865 1205 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 1788 1100 50  0001 C CNN
F 3 "~" H 1750 1250 50  0001 C CNN
	1    1750 1250
	1    0    0    -1  
$EndComp
$Comp
L Device:R R1
U 1 1 6194BDE6
P 1750 1550
F 0 "R1" H 1820 1596 50  0000 L CNN
F 1 "1k" H 1820 1505 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 1680 1550 50  0001 C CNN
F 3 "~" H 1750 1550 50  0001 C CNN
	1    1750 1550
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Zener D1
U 1 1 6194CA68
P 1750 1850
F 0 "D1" V 1704 1930 50  0000 L CNN
F 1 "ZMM5230B" V 1795 1930 50  0000 L CNN
F 2 "Diode_SMD:D_MiniMELF" H 1750 1850 50  0001 C CNN
F 3 "~" H 1750 1850 50  0001 C CNN
	1    1750 1850
	0    1    1    0   
$EndComp
$Comp
L Device:R R2
U 1 1 6194D741
P 2250 1250
F 0 "R2" H 2320 1296 50  0000 L CNN
F 1 "154k" H 2320 1205 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 2180 1250 50  0001 C CNN
F 3 "~" H 2250 1250 50  0001 C CNN
	1    2250 1250
	1    0    0    -1  
$EndComp
$Comp
L Device:R R3
U 1 1 6194E537
P 2250 1850
F 0 "R3" H 2320 1896 50  0000 L CNN
F 1 "23k7" H 2320 1805 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 2180 1850 50  0001 C CNN
F 3 "~" H 2250 1850 50  0001 C CNN
	1    2250 1850
	1    0    0    -1  
$EndComp
Wire Wire Line
	1750 1700 2250 1700
Connection ~ 1750 1700
Wire Wire Line
	2250 1400 2250 1550
Connection ~ 2250 1700
Wire Wire Line
	2250 1100 1750 1100
Connection ~ 1750 1100
Wire Wire Line
	1750 1100 1200 1100
Wire Wire Line
	1200 1400 1200 2000
Wire Wire Line
	1200 2000 1750 2000
Connection ~ 1750 2000
Wire Wire Line
	1750 2000 2250 2000
$Comp
L Device:C C6
U 1 1 61951261
P 2750 2000
F 0 "C6" V 2498 2000 50  0000 C CNN
F 1 "10u" V 2589 2000 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 2788 1850 50  0001 C CNN
F 3 "~" H 2750 2000 50  0001 C CNN
	1    2750 2000
	0    1    1    0   
$EndComp
$Comp
L Device:R R4
U 1 1 6195230C
P 2750 2350
F 0 "R4" V 2957 2350 50  0000 C CNN
F 1 "169k" V 2866 2350 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 2680 2350 50  0001 C CNN
F 3 "~" H 2750 2350 50  0001 C CNN
	1    2750 2350
	0    -1   -1   0   
$EndComp
$Comp
L Device:R R5
U 1 1 61952894
P 2750 2650
F 0 "R5" V 2957 2650 50  0000 C CNN
F 1 "2k7" V 2866 2650 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 2680 2650 50  0001 C CNN
F 3 "~" H 2750 2650 50  0001 C CNN
	1    2750 2650
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C3
U 1 1 61953550
P 2450 2650
F 0 "C3" V 2198 2650 50  0000 C CNN
F 1 "10n" V 2289 2650 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 2488 2500 50  0001 C CNN
F 3 "~" H 2450 2650 50  0001 C CNN
	1    2450 2650
	0    1    1    0   
$EndComp
$Comp
L Device:C C4
U 1 1 61953EEA
P 2550 3000
F 0 "C4" V 2298 3000 50  0000 C CNN
F 1 "820p" V 2389 3000 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 2588 2850 50  0001 C CNN
F 3 "~" H 2550 3000 50  0001 C CNN
	1    2550 3000
	0    1    1    0   
$EndComp
$Comp
L Device:C C5
U 1 1 61954623
P 2550 3400
F 0 "C5" V 2298 3400 50  0000 C CNN
F 1 "33n" V 2389 3400 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 2588 3250 50  0001 C CNN
F 3 "~" H 2550 3400 50  0001 C CNN
	1    2550 3400
	0    1    1    0   
$EndComp
Wire Wire Line
	2600 2000 2250 2000
Connection ~ 2250 2000
Wire Wire Line
	2600 2350 1200 2350
Wire Wire Line
	1200 2350 1200 2000
Connection ~ 1200 2000
Wire Wire Line
	2300 2650 1200 2650
Wire Wire Line
	1200 2650 1200 2350
Connection ~ 1200 2350
Wire Wire Line
	2400 3000 1200 3000
Wire Wire Line
	1200 3000 1200 2650
Connection ~ 1200 2650
Wire Wire Line
	2400 3400 1200 3400
Wire Wire Line
	1200 3400 1200 3000
Connection ~ 1200 3000
Wire Wire Line
	2700 3000 2900 3000
Wire Wire Line
	2900 3000 2900 2650
$Comp
L power:GND #PWR0101
U 1 1 6195617B
P 1200 3400
F 0 "#PWR0101" H 1200 3150 50  0001 C CNN
F 1 "GND" H 1205 3227 50  0000 C CNN
F 2 "" H 1200 3400 50  0001 C CNN
F 3 "" H 1200 3400 50  0001 C CNN
	1    1200 3400
	1    0    0    -1  
$EndComp
Connection ~ 1200 3400
Wire Wire Line
	3700 3400 2700 3400
Wire Wire Line
	3700 3200 2900 3200
Wire Wire Line
	2900 3200 2900 3000
Connection ~ 2900 3000
Wire Wire Line
	3700 3100 3000 3100
Wire Wire Line
	3000 3100 3000 2350
Wire Wire Line
	3000 2350 2900 2350
Wire Wire Line
	3700 3000 3100 3000
Wire Wire Line
	3100 3000 3100 2000
Wire Wire Line
	3100 2000 2900 2000
Wire Wire Line
	3700 2900 3200 2900
Wire Wire Line
	3200 2900 3200 1550
Wire Wire Line
	3200 1550 2250 1550
Connection ~ 2250 1550
Wire Wire Line
	2250 1550 2250 1700
$Comp
L Device:C C8
U 1 1 61960FE9
P 3400 1600
F 0 "C8" H 3515 1646 50  0000 L CNN
F 1 "47n" H 3515 1555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 3438 1450 50  0001 C CNN
F 3 "~" H 3400 1600 50  0001 C CNN
	1    3400 1600
	1    0    0    -1  
$EndComp
$Comp
L Device:C C10
U 1 1 61962645
P 4100 1600
F 0 "C10" H 4215 1646 50  0000 L CNN
F 1 "1n" H 4215 1555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 4138 1450 50  0001 C CNN
F 3 "~" H 4100 1600 50  0001 C CNN
	1    4100 1600
	1    0    0    -1  
$EndComp
$Comp
L Device:R R6
U 1 1 61962F64
P 3750 1850
F 0 "R6" V 3543 1850 50  0000 C CNN
F 1 "5k1" V 3634 1850 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 3680 1850 50  0001 C CNN
F 3 "~" H 3750 1850 50  0001 C CNN
	1    3750 1850
	0    1    1    0   
$EndComp
$Comp
L Device:R R9
U 1 1 619638A1
P 4400 1600
F 0 "R9" H 4470 1646 50  0000 L CNN
F 1 "37k4" H 4470 1555 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 4330 1600 50  0001 C CNN
F 3 "~" H 4400 1600 50  0001 C CNN
	1    4400 1600
	1    0    0    -1  
$EndComp
Wire Wire Line
	4400 1450 4100 1450
Connection ~ 4100 1450
Wire Wire Line
	4100 1450 3400 1450
Wire Wire Line
	4400 1750 4250 1750
Wire Wire Line
	4100 1750 4100 1850
Wire Wire Line
	4100 1850 3900 1850
Connection ~ 4100 1750
Wire Wire Line
	3600 1850 3400 1850
Wire Wire Line
	3400 1850 3400 1750
$Comp
L Device:C C12
U 1 1 6196A01D
P 4750 1600
F 0 "C12" H 4865 1646 50  0000 L CNN
F 1 "10n" H 4865 1555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 4788 1450 50  0001 C CNN
F 3 "~" H 4750 1600 50  0001 C CNN
	1    4750 1600
	1    0    0    -1  
$EndComp
$Comp
L Device:R R11
U 1 1 6196AA5F
P 5100 1600
F 0 "R11" H 5170 1646 50  0000 L CNN
F 1 "1R" H 5170 1555 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 5030 1600 50  0001 C CNN
F 3 "~" H 5100 1600 50  0001 C CNN
	1    5100 1600
	1    0    0    -1  
$EndComp
$Comp
L Device:R R12
U 1 1 6196BF54
P 5350 1600
F 0 "R12" H 5420 1646 50  0000 L CNN
F 1 "1R" H 5420 1555 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 5280 1600 50  0001 C CNN
F 3 "~" H 5350 1600 50  0001 C CNN
	1    5350 1600
	1    0    0    -1  
$EndComp
$Comp
L Device:C C16
U 1 1 6196D1BA
P 5650 1600
F 0 "C16" H 5765 1646 50  0000 L CNN
F 1 "10n" H 5765 1555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 5688 1450 50  0001 C CNN
F 3 "~" H 5650 1600 50  0001 C CNN
	1    5650 1600
	1    0    0    -1  
$EndComp
$Comp
L Device:R R14
U 1 1 6196E31F
P 6000 1600
F 0 "R14" H 6070 1646 50  0000 L CNN
F 1 "10R" H 6070 1555 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 5930 1600 50  0001 C CNN
F 3 "~" H 6000 1600 50  0001 C CNN
	1    6000 1600
	1    0    0    -1  
$EndComp
$Comp
L Device:C C20
U 1 1 6196F7BE
P 6300 1600
F 0 "C20" H 6415 1646 50  0000 L CNN
F 1 "100n" H 6415 1555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 6338 1450 50  0001 C CNN
F 3 "~" H 6300 1600 50  0001 C CNN
	1    6300 1600
	1    0    0    -1  
$EndComp
$Comp
L Device:C C21
U 1 1 619724DB
P 6900 1600
F 0 "C21" H 7015 1646 50  0000 L CNN
F 1 "10u" H 7015 1555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 6938 1450 50  0001 C CNN
F 3 "~" H 6900 1600 50  0001 C CNN
	1    6900 1600
	1    0    0    -1  
$EndComp
$Comp
L Device:D D4
U 1 1 61972F7E
P 7300 1450
F 0 "D4" H 7300 1667 50  0000 C CNN
F 1 "D" H 7300 1576 50  0000 C CNN
F 2 "Diode_SMD:D_SMA" H 7300 1450 50  0001 C CNN
F 3 "~" H 7300 1450 50  0001 C CNN
	1    7300 1450
	1    0    0    -1  
$EndComp
$Comp
L Device:R R16
U 1 1 61974015
P 6250 1100
F 0 "R16" V 6043 1100 50  0000 C CNN
F 1 "R003" V 6134 1100 50  0000 C CNN
F 2 "Resistor_SMD:R_2512_6332Metric_Pad1.40x3.35mm_HandSolder" V 6180 1100 50  0001 C CNN
F 3 "~" H 6250 1100 50  0001 C CNN
	1    6250 1100
	0    1    1    0   
$EndComp
Wire Wire Line
	3400 1450 3300 1450
Wire Wire Line
	3300 1450 3300 2200
Wire Wire Line
	3300 2200 3400 2200
Wire Wire Line
	4150 2200 4150 2300
Connection ~ 3400 1450
Wire Wire Line
	4250 2300 4250 1750
Connection ~ 4250 1750
Wire Wire Line
	4250 1750 4100 1750
Wire Wire Line
	4450 2300 4450 1950
Wire Wire Line
	4450 1950 5100 1950
Wire Wire Line
	5100 1950 5100 1750
Wire Wire Line
	4550 2300 4550 2000
Wire Wire Line
	4550 2000 5350 2000
Wire Wire Line
	5350 2000 5350 1750
Wire Wire Line
	4750 1750 5100 1750
Connection ~ 5100 1750
Wire Wire Line
	5350 1750 5650 1750
Connection ~ 5350 1750
Wire Wire Line
	5350 1450 5350 1100
Wire Wire Line
	5350 1100 6000 1100
Wire Wire Line
	5100 1450 5100 800 
Wire Wire Line
	5100 800  6500 800 
Wire Wire Line
	6500 800  6500 1100
Wire Wire Line
	6500 1100 6400 1100
Wire Wire Line
	6000 1450 6000 1100
Connection ~ 6000 1100
Wire Wire Line
	6000 1100 6100 1100
Wire Wire Line
	7150 1450 6900 1450
Wire Wire Line
	5350 1100 2250 1100
Connection ~ 5350 1100
Connection ~ 2250 1100
Wire Wire Line
	6300 1750 6000 1750
Wire Wire Line
	4650 2300 4650 2050
Wire Wire Line
	4650 2050 6000 2050
Wire Wire Line
	6000 2050 6000 1750
Connection ~ 6000 1750
Wire Wire Line
	4750 2300 4750 2100
Wire Wire Line
	4750 2100 6650 2100
Wire Wire Line
	6650 2100 6650 1450
Wire Wire Line
	6650 1450 6900 1450
Connection ~ 6900 1450
Wire Wire Line
	6300 1450 6300 1350
Wire Wire Line
	6300 1350 5650 1350
Wire Wire Line
	4750 1350 4750 1450
Wire Wire Line
	5650 1450 5650 1350
Connection ~ 5650 1350
Wire Wire Line
	5650 1350 4900 1350
$Comp
L power:GND #PWR0102
U 1 1 6199434F
P 3400 2200
F 0 "#PWR0102" H 3400 1950 50  0001 C CNN
F 1 "GND" H 3405 2027 50  0000 C CNN
F 2 "" H 3400 2200 50  0001 C CNN
F 3 "" H 3400 2200 50  0001 C CNN
	1    3400 2200
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0103
U 1 1 61996D55
P 4900 1350
F 0 "#PWR0103" H 4900 1100 50  0001 C CNN
F 1 "GND" H 4905 1177 50  0000 C CNN
F 2 "" H 4900 1350 50  0001 C CNN
F 3 "" H 4900 1350 50  0001 C CNN
	1    4900 1350
	-1   0    0    1   
$EndComp
Connection ~ 4900 1350
Wire Wire Line
	4900 1350 4750 1350
Connection ~ 3400 2200
Wire Wire Line
	3400 2200 4150 2200
$Comp
L power:GND #PWR0104
U 1 1 61999C37
P 6900 1750
F 0 "#PWR0104" H 6900 1500 50  0001 C CNN
F 1 "GND" H 6905 1577 50  0000 C CNN
F 2 "" H 6900 1750 50  0001 C CNN
F 3 "" H 6900 1750 50  0001 C CNN
	1    6900 1750
	1    0    0    -1  
$EndComp
$Comp
L Device:Q_NMOS_GDS Q1
U 1 1 6199BB33
P 7600 2250
F 0 "Q1" H 7804 2296 50  0000 L CNN
F 1 "TK6R9P08QM" H 7804 2205 50  0000 L CNN
F 2 "User:DPAK-2" H 7800 2350 50  0001 C CNN
F 3 "~" H 7600 2250 50  0001 C CNN
	1    7600 2250
	1    0    0    -1  
$EndComp
$Comp
L Device:L L1
U 1 1 6199DB30
P 8550 2550
F 0 "L1" V 8740 2550 50  0000 C CNN
F 1 "ASPI-0630HI-4R7M-T15" V 8649 2550 50  0000 C CNN
F 2 "Inductor_SMD:L_Abracon_ASPI-0630LR" H 8550 2550 50  0001 C CNN
F 3 "~" H 8550 2550 50  0001 C CNN
	1    8550 2550
	0    -1   -1   0   
$EndComp
$Comp
L Device:Q_NMOS_GDS Q2
U 1 1 619A0367
P 7600 2850
F 0 "Q2" H 7804 2896 50  0000 L CNN
F 1 "TK6R9P08QM" H 7804 2805 50  0000 L CNN
F 2 "User:DPAK-2" H 7800 2950 50  0001 C CNN
F 3 "~" H 7600 2850 50  0001 C CNN
	1    7600 2850
	1    0    0    -1  
$EndComp
$Comp
L Device:Q_NMOS_GDS Q3
U 1 1 619A3189
P 9500 2250
F 0 "Q3" H 9705 2296 50  0000 L CNN
F 1 "TK6R9P08QM" H 9705 2205 50  0000 L CNN
F 2 "User:DPAK-2" H 9700 2350 50  0001 C CNN
F 3 "~" H 9500 2250 50  0001 C CNN
	1    9500 2250
	-1   0    0    -1  
$EndComp
$Comp
L Device:Q_NMOS_GDS Q4
U 1 1 619A318F
P 9500 2850
F 0 "Q4" H 9705 2896 50  0000 L CNN
F 1 "TK6R9P08QM" H 9705 2805 50  0000 L CNN
F 2 "User:DPAK-2" H 9700 2950 50  0001 C CNN
F 3 "~" H 9500 2850 50  0001 C CNN
	1    9500 2850
	-1   0    0    -1  
$EndComp
Wire Wire Line
	9400 2650 9400 2550
Wire Wire Line
	9400 2550 8700 2550
Connection ~ 9400 2550
Wire Wire Line
	9400 2550 9400 2450
Wire Wire Line
	8400 2550 7700 2550
Wire Wire Line
	7700 2550 7700 2450
Wire Wire Line
	7700 2650 7700 2550
Connection ~ 7700 2550
Wire Wire Line
	7400 2250 4850 2250
Wire Wire Line
	4850 2250 4850 2300
Wire Wire Line
	7700 1100 6500 1100
Wire Wire Line
	7700 1100 7700 2050
Connection ~ 6500 1100
Wire Wire Line
	7700 2550 5350 2550
Wire Wire Line
	5350 2550 5350 2800
Wire Wire Line
	5350 2800 5300 2800
$Comp
L Device:C C17
U 1 1 619BA8AE
P 5700 2800
F 0 "C17" V 5448 2800 50  0000 C CNN
F 1 "470n" V 5539 2800 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 5738 2650 50  0001 C CNN
F 3 "~" H 5700 2800 50  0001 C CNN
	1    5700 2800
	0    1    1    0   
$EndComp
$Comp
L Device:D D2
U 1 1 619C154C
P 6000 2900
F 0 "D2" H 6000 3117 50  0000 C CNN
F 1 "D" H 6000 3026 50  0000 C CNN
F 2 "Diode_SMD:D_SMA" H 6000 2900 50  0001 C CNN
F 3 "~" H 6000 2900 50  0001 C CNN
	1    6000 2900
	1    0    0    -1  
$EndComp
$Comp
L Device:C C19
U 1 1 619C56B0
P 5900 3500
F 0 "C19" V 5648 3500 50  0000 C CNN
F 1 "470n" V 5739 3500 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 5938 3350 50  0001 C CNN
F 3 "~" H 5900 3500 50  0001 C CNN
	1    5900 3500
	0    1    1    0   
$EndComp
$Comp
L Device:D D3
U 1 1 619C56B6
P 6200 3400
F 0 "D3" H 6200 3617 50  0000 C CNN
F 1 "D" H 6200 3526 50  0000 C CNN
F 2 "Diode_SMD:D_SMA" H 6200 3400 50  0001 C CNN
F 3 "~" H 6200 3400 50  0001 C CNN
	1    6200 3400
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0105
U 1 1 619D1EB5
P 5300 3100
F 0 "#PWR0105" H 5300 2850 50  0001 C CNN
F 1 "GND" V 5305 2972 50  0000 R CNN
F 2 "" H 5300 3100 50  0001 C CNN
F 3 "" H 5300 3100 50  0001 C CNN
	1    5300 3100
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C18
U 1 1 619D6395
P 5700 3200
F 0 "C18" V 5448 3200 50  0000 C CNN
F 1 "10u" V 5539 3200 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 5738 3050 50  0001 C CNN
F 3 "~" H 5700 3200 50  0001 C CNN
	1    5700 3200
	0    1    1    0   
$EndComp
Wire Wire Line
	5350 2800 5550 2800
Connection ~ 5350 2800
Wire Wire Line
	5300 2900 5850 2900
Wire Wire Line
	5850 2900 5850 2800
Connection ~ 5850 2900
Wire Wire Line
	5300 3200 5500 3200
Wire Wire Line
	5750 3500 5550 3500
Wire Wire Line
	5300 3400 6050 3400
Wire Wire Line
	6050 3400 6050 3500
Connection ~ 6050 3400
Wire Wire Line
	6350 3400 6350 3300
Wire Wire Line
	6350 2900 6150 2900
Wire Wire Line
	5500 3300 5500 3200
Wire Wire Line
	5500 3300 6350 3300
Connection ~ 6350 3300
Wire Wire Line
	6350 3300 6350 2900
Connection ~ 5500 3200
Wire Wire Line
	5500 3200 5550 3200
Wire Wire Line
	5850 3200 7700 3200
Wire Wire Line
	7700 3200 7700 3050
Wire Wire Line
	5300 3000 7400 3000
Wire Wire Line
	7400 3000 7400 2850
Wire Wire Line
	5300 3300 5450 3300
Wire Wire Line
	5550 3500 5550 3650
Connection ~ 5550 3500
Wire Wire Line
	5550 3500 5300 3500
Wire Wire Line
	9400 3050 9400 3200
Wire Wire Line
	9400 3200 8050 3200
Connection ~ 7700 3200
$Comp
L Device:R R19
U 1 1 61A02E30
P 9700 3000
F 0 "R19" H 9770 3046 50  0000 L CNN
F 1 "20k" H 9770 2955 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 9630 3000 50  0001 C CNN
F 3 "~" H 9700 3000 50  0001 C CNN
	1    9700 3000
	1    0    0    -1  
$EndComp
Wire Wire Line
	9700 3150 9700 3200
Wire Wire Line
	9700 3200 9400 3200
Connection ~ 9400 3200
Wire Wire Line
	10000 2550 10000 3650
Wire Wire Line
	5550 3650 10000 3650
Wire Wire Line
	9400 2550 10000 2550
Wire Wire Line
	5450 3750 10100 3750
Wire Wire Line
	10100 3750 10100 2850
Wire Wire Line
	10100 2850 9700 2850
Wire Wire Line
	5450 3300 5450 3750
Connection ~ 9700 2850
Wire Wire Line
	4850 3900 10200 3900
Wire Wire Line
	10200 3900 10200 2250
Wire Wire Line
	10200 2250 9700 2250
$Comp
L Device:R R17
U 1 1 61A1E920
P 6300 4250
F 0 "R17" V 6507 4250 50  0000 C CNN
F 1 "1R" V 6416 4250 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 6230 4250 50  0001 C CNN
F 3 "~" H 6300 4250 50  0001 C CNN
	1    6300 4250
	0    -1   -1   0   
$EndComp
$Comp
L Device:R R13
U 1 1 61A1E926
P 5950 4150
F 0 "R13" V 6157 4150 50  0000 C CNN
F 1 "1R" V 6066 4150 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 5880 4150 50  0001 C CNN
F 3 "~" H 5950 4150 50  0001 C CNN
	1    5950 4150
	0    -1   -1   0   
$EndComp
$Comp
L Device:R R20
U 1 1 61A265AF
P 10000 1100
F 0 "R20" V 9793 1100 50  0000 C CNN
F 1 "R004" V 9884 1100 50  0000 C CNN
F 2 "Resistor_SMD:R_2512_6332Metric_Pad1.40x3.35mm_HandSolder" V 9930 1100 50  0001 C CNN
F 3 "~" H 10000 1100 50  0001 C CNN
	1    10000 1100
	0    1    1    0   
$EndComp
Wire Wire Line
	9400 2050 9400 1100
Wire Wire Line
	9400 1100 9800 1100
Wire Wire Line
	10300 1850 9800 1850
Wire Wire Line
	9800 1850 9800 1100
Connection ~ 9800 1100
Wire Wire Line
	9800 1100 9850 1100
Wire Wire Line
	10350 1100 10150 1100
Wire Wire Line
	7450 1450 10400 1450
Wire Wire Line
	10400 1450 10400 1100
Wire Wire Line
	10400 1100 10350 1100
Connection ~ 10350 1100
$Comp
L Device:R R8
U 1 1 61A51B91
P 4100 4450
F 0 "R8" H 4170 4496 50  0000 L CNN
F 1 "43k2" H 4170 4405 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 4030 4450 50  0001 C CNN
F 3 "~" H 4100 4450 50  0001 C CNN
	1    4100 4450
	1    0    0    -1  
$EndComp
$Comp
L Device:R R10
U 1 1 61A52FBB
P 4400 4450
F 0 "R10" H 4470 4496 50  0000 L CNN
F 1 "5k1" H 4470 4405 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 4330 4450 50  0001 C CNN
F 3 "~" H 4400 4450 50  0001 C CNN
	1    4400 4450
	1    0    0    -1  
$EndComp
$Comp
L Device:R R15
U 1 1 61A53A6B
P 6050 4900
F 0 "R15" V 5843 4900 50  0000 C CNN
F 1 "3k48" V 5934 4900 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 5980 4900 50  0001 C CNN
F 3 "~" H 6050 4900 50  0001 C CNN
	1    6050 4900
	0    1    1    0   
$EndComp
$Comp
L Device:R R18
U 1 1 61A5432C
P 6350 4900
F 0 "R18" V 6143 4900 50  0000 C CNN
F 1 "48k7" V 6234 4900 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 6280 4900 50  0001 C CNN
F 3 "~" H 6350 4900 50  0001 C CNN
	1    6350 4900
	0    1    1    0   
$EndComp
$Comp
L Device:R R7
U 1 1 61A5BDC5
P 3750 4750
F 0 "R7" H 3820 4796 50  0000 L CNN
F 1 "10k" H 3820 4705 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 3680 4750 50  0001 C CNN
F 3 "~" H 3750 4750 50  0001 C CNN
	1    3750 4750
	1    0    0    -1  
$EndComp
$Comp
L Device:C C9
U 1 1 61A5C494
P 3750 4450
F 0 "C9" H 3865 4496 50  0000 L CNN
F 1 "22n" H 3865 4405 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 3788 4300 50  0001 C CNN
F 3 "~" H 3750 4450 50  0001 C CNN
	1    3750 4450
	1    0    0    -1  
$EndComp
$Comp
L Device:C C7
U 1 1 61A5D315
P 3350 4600
F 0 "C7" H 3465 4646 50  0000 L CNN
F 1 "220p" H 3465 4555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 3388 4450 50  0001 C CNN
F 3 "~" H 3350 4600 50  0001 C CNN
	1    3350 4600
	1    0    0    -1  
$EndComp
$Comp
L Device:C C11
U 1 1 61A5DE22
P 4400 4750
F 0 "C11" H 4515 4796 50  0000 L CNN
F 1 "47n" H 4515 4705 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 4438 4600 50  0001 C CNN
F 3 "~" H 4400 4750 50  0001 C CNN
	1    4400 4750
	1    0    0    -1  
$EndComp
$Comp
L Device:C C13
U 1 1 61A5E9F7
P 4750 4600
F 0 "C13" H 4865 4646 50  0000 L CNN
F 1 "1n" H 4865 4555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 4788 4450 50  0001 C CNN
F 3 "~" H 4750 4600 50  0001 C CNN
	1    4750 4600
	1    0    0    -1  
$EndComp
$Comp
L Device:C C14
U 1 1 61A5F04B
P 5050 4600
F 0 "C14" H 5165 4646 50  0000 L CNN
F 1 "10n" H 5165 4555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 5088 4450 50  0001 C CNN
F 3 "~" H 5050 4600 50  0001 C CNN
	1    5050 4600
	1    0    0    -1  
$EndComp
$Comp
L Device:C C15
U 1 1 61A69071
P 5400 4600
F 0 "C15" H 5515 4646 50  0000 L CNN
F 1 "10n" H 5515 4555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 5438 4450 50  0001 C CNN
F 3 "~" H 5400 4600 50  0001 C CNN
	1    5400 4600
	1    0    0    -1  
$EndComp
Wire Wire Line
	3750 4900 3350 4900
Wire Wire Line
	3350 4900 3350 4750
Wire Wire Line
	3350 4450 3350 4300
Wire Wire Line
	3350 4300 3750 4300
Wire Wire Line
	4100 4300 4350 4300
Connection ~ 4400 4300
Wire Wire Line
	4100 4600 4100 4900
Wire Wire Line
	4100 4900 4400 4900
Wire Wire Line
	4750 4450 4750 4300
Wire Wire Line
	4750 4300 4400 4300
Wire Wire Line
	4750 4750 4750 4900
Wire Wire Line
	4750 4900 4400 4900
Connection ~ 4400 4900
Wire Wire Line
	5400 4750 5400 4900
Wire Wire Line
	5400 4900 5050 4900
Connection ~ 4750 4900
Wire Wire Line
	5050 4750 5050 4900
Connection ~ 5050 4900
Wire Wire Line
	5050 4900 4750 4900
Wire Wire Line
	5400 4450 5400 4250
Wire Wire Line
	5400 4250 6150 4250
Wire Wire Line
	5800 4150 5050 4150
Wire Wire Line
	5050 4150 5050 4450
Wire Wire Line
	5050 4150 4650 4150
Wire Wire Line
	4650 4150 4650 3900
Connection ~ 5050 4150
Wire Wire Line
	5400 4250 4550 4250
Wire Wire Line
	4550 4250 4550 3900
Connection ~ 5400 4250
Wire Wire Line
	4350 3900 4350 4300
Connection ~ 4350 4300
Wire Wire Line
	4350 4300 4400 4300
Wire Wire Line
	6100 4150 10300 4150
Wire Wire Line
	10300 4150 10300 1850
Wire Wire Line
	6450 4250 10350 4250
Wire Wire Line
	10350 4250 10350 1100
Wire Wire Line
	4150 3900 4150 4050
Wire Wire Line
	4150 4050 3750 4050
Wire Wire Line
	3750 4050 3750 4300
Connection ~ 3750 4300
Wire Wire Line
	6500 4900 10500 4900
Wire Wire Line
	10500 4900 10500 1100
Wire Wire Line
	10500 1100 10400 1100
Connection ~ 10400 1100
Wire Wire Line
	5900 4900 5400 4900
Connection ~ 5400 4900
Wire Wire Line
	6200 4900 6200 5050
Wire Wire Line
	6200 5050 4250 5050
Wire Wire Line
	4250 5050 4250 3900
Connection ~ 6200 4900
Wire Wire Line
	4100 4900 3750 4900
Connection ~ 4100 4900
Connection ~ 3750 4900
$Comp
L power:GND #PWR0106
U 1 1 61B610C5
P 3750 4900
F 0 "#PWR0106" H 3750 4650 50  0001 C CNN
F 1 "GND" H 3755 4727 50  0000 C CNN
F 2 "" H 3750 4900 50  0001 C CNN
F 3 "" H 3750 4900 50  0001 C CNN
	1    3750 4900
	1    0    0    -1  
$EndComp
$Comp
L Device:CP C22
U 1 1 61B6C1D7
P 10750 1250
F 0 "C22" H 10868 1296 50  0000 L CNN
F 1 "2200u" H 10868 1205 50  0000 L CNN
F 2 "Capacitor_THT:CP_Radial_D12.5mm_P5.00mm" H 10788 1100 50  0001 C CNN
F 3 "~" H 10750 1250 50  0001 C CNN
	1    10750 1250
	1    0    0    -1  
$EndComp
Wire Wire Line
	10500 1100 10600 1100
Connection ~ 10500 1100
$Comp
L power:GND #PWR0107
U 1 1 61B7ECFC
P 10750 1400
F 0 "#PWR0107" H 10750 1150 50  0001 C CNN
F 1 "GND" H 10755 1227 50  0000 C CNN
F 2 "" H 10750 1400 50  0001 C CNN
F 3 "" H 10750 1400 50  0001 C CNN
	1    10750 1400
	1    0    0    -1  
$EndComp
Text Label 10250 1100 0    50   ~ 0
VOUT
Text Label 1400 1100 0    50   ~ 0
VIN
Wire Wire Line
	4350 2300 4350 1850
Wire Wire Line
	4350 1850 4750 1850
Text Label 4600 1850 0    50   ~ 0
EN
Wire Wire Line
	4750 3900 4750 4050
Wire Wire Line
	4750 4050 5100 4050
Text Label 4850 4050 0    50   ~ 0
PGOOD
$Comp
L Connector_Generic:Conn_01x02 J1
U 1 1 61BB98FC
P 1150 4950
F 0 "J1" H 1068 4625 50  0000 C CNN
F 1 "Conn_01x02" H 1068 4716 50  0000 C CNN
F 2 "Connector_AMASS:AMASS_XT60-M_1x02_P7.20mm_Vertical" H 1150 4950 50  0001 C CNN
F 3 "~" H 1150 4950 50  0001 C CNN
	1    1150 4950
	-1   0    0    1   
$EndComp
$Comp
L Connector_Generic:Conn_01x02 J2
U 1 1 61BBB8FF
P 1150 5500
F 0 "J2" H 1068 5175 50  0000 C CNN
F 1 "Conn_01x02" H 1068 5266 50  0000 C CNN
F 2 "Connector_AMASS:AMASS_XT60-F_1x02_P7.20mm_Vertical" H 1150 5500 50  0001 C CNN
F 3 "~" H 1150 5500 50  0001 C CNN
	1    1150 5500
	-1   0    0    1   
$EndComp
Wire Wire Line
	1350 4850 1700 4850
Wire Wire Line
	1350 5400 1700 5400
$Comp
L power:GND #PWR0108
U 1 1 61BD48B6
P 1350 4950
F 0 "#PWR0108" H 1350 4700 50  0001 C CNN
F 1 "GND" H 1355 4777 50  0000 C CNN
F 2 "" H 1350 4950 50  0001 C CNN
F 3 "" H 1350 4950 50  0001 C CNN
	1    1350 4950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0109
U 1 1 61BDCC56
P 1350 5500
F 0 "#PWR0109" H 1350 5250 50  0001 C CNN
F 1 "GND" H 1355 5327 50  0000 C CNN
F 2 "" H 1350 5500 50  0001 C CNN
F 3 "" H 1350 5500 50  0001 C CNN
	1    1350 5500
	1    0    0    -1  
$EndComp
Text Label 1550 4850 0    50   ~ 0
VIN
Text Label 1500 5400 0    50   ~ 0
VOUT
$Comp
L Connector_Generic:Conn_01x03 J3
U 1 1 61BE9CDB
P 1150 6200
F 0 "J3" H 1068 5875 50  0000 C CNN
F 1 "Conn_01x03" H 1068 5966 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Horizontal" H 1150 6200 50  0001 C CNN
F 3 "~" H 1150 6200 50  0001 C CNN
	1    1150 6200
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR0110
U 1 1 61BEADBD
P 1350 6300
F 0 "#PWR0110" H 1350 6050 50  0001 C CNN
F 1 "GND" H 1355 6127 50  0000 C CNN
F 2 "" H 1350 6300 50  0001 C CNN
F 3 "" H 1350 6300 50  0001 C CNN
	1    1350 6300
	1    0    0    -1  
$EndComp
Wire Wire Line
	1350 6100 1700 6100
Wire Wire Line
	1350 6200 1700 6200
Text Label 1450 6100 0    50   ~ 0
PGOOD
Text Label 1600 6200 0    50   ~ 0
EN
$Comp
L Device:LED D5
U 1 1 61C1BC70
P 10600 2350
F 0 "D5" V 10639 2232 50  0000 R CNN
F 1 "LED" V 10548 2232 50  0000 R CNN
F 2 "LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 10600 2350 50  0001 C CNN
F 3 "~" H 10600 2350 50  0001 C CNN
	1    10600 2350
	0    -1   -1   0   
$EndComp
$Comp
L Device:R R21
U 1 1 61C27F9D
P 10600 2050
F 0 "R21" H 10670 2096 50  0000 L CNN
F 1 "2k" H 10670 2005 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 10530 2050 50  0001 C CNN
F 3 "~" H 10600 2050 50  0001 C CNN
	1    10600 2050
	1    0    0    -1  
$EndComp
Wire Wire Line
	10600 1900 10600 1100
Connection ~ 10600 1100
Wire Wire Line
	10600 1100 10750 1100
$Comp
L power:GND #PWR0111
U 1 1 61C3A98F
P 10600 2500
F 0 "#PWR0111" H 10600 2250 50  0001 C CNN
F 1 "GND" H 10605 2327 50  0000 C CNN
F 2 "" H 10600 2500 50  0001 C CNN
F 3 "" H 10600 2500 50  0001 C CNN
	1    10600 2500
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0112
U 1 1 61CAD580
P 8050 3200
F 0 "#PWR0112" H 8050 2950 50  0001 C CNN
F 1 "GND" H 8055 3027 50  0000 C CNN
F 2 "" H 8050 3200 50  0001 C CNN
F 3 "" H 8050 3200 50  0001 C CNN
	1    8050 3200
	1    0    0    -1  
$EndComp
Connection ~ 8050 3200
Wire Wire Line
	8050 3200 7700 3200
$EndSCHEMATC