EESchema Schematic File Version 2
LIBS:74xgxx
LIBS:74xx
LIBS:ac-dc
LIBS:actel
LIBS:adc-dac
LIBS:Altera
LIBS:analog_devices
LIBS:analog_switches
LIBS:atmel
LIBS:audio
LIBS:brooktre
LIBS:cmos4000
LIBS:cmos_ieee
LIBS:conn
LIBS:contrib
LIBS:cypress
LIBS:dc-dc
LIBS:device
LIBS:digital-audio
LIBS:diode
LIBS:display
LIBS:dsp
LIBS:elec-unifil
LIBS:ESD_Protection
LIBS:ftdi
LIBS:gennum
LIBS:graphic
LIBS:hc11
LIBS:header
LIBS:intel
LIBS:interface
LIBS:ir
LIBS:Lattice
LIBS:linear
LIBS:logo
LIBS:maxim
LIBS:mechanical
LIBS:memory
LIBS:microcontrollers
LIBS:microchip
LIBS:microchip_dspic33dsc
LIBS:microchip_pic10mcu
LIBS:microchip_pic12mcu
LIBS:microchip_pic16mcu
LIBS:microchip_pic18mcu
LIBS:microchip_pic32mcu
LIBS:motor_drivers
LIBS:motorola
LIBS:msp430
LIBS:nordicsemi
LIBS:nxp_armmcu
LIBS:onsemi
LIBS:opto
LIBS:Oscillators
LIBS:philips
LIBS:power
LIBS:powerint
LIBS:Power_Management
LIBS:pspice
LIBS:references
LIBS:regul
LIBS:relays
LIBS:rfcom
LIBS:sensors
LIBS:silabs
LIBS:siliconi
LIBS:stm8
LIBS:stm32
LIBS:supertex
LIBS:switches
LIBS:texas
LIBS:transf
LIBS:transistors
LIBS:ttl_ieee
LIBS:valves
LIBS:video
LIBS:Xicor
LIBS:xilinx
LIBS:Zilog
LIBS:mlab_header
LIBS:Energy_harv-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title "NAME"
Date "%d. %m. %Y"
Rev "REV"
Comp "Mlab www.mlab.cz"
Comment1 "Short description \\nTwo lines are maximum"
Comment2 "nickname <email@example.com>"
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L C C2
U 1 1 55A639B3
P 4650 2300
F 0 "C2" V 4590 2390 50  0000 L CNN
F 1 "1nF" V 4500 2240 50  0000 L CNN
F 2 "Mlab_C:SMD-0603" H 4688 2150 30  0001 C CNN
F 3 "" H 4650 2300 60  0000 C CNN
        1    4650 2300
        0    1    1    0   
$EndComp
$Comp
L C C3
U 1 1 55A63C47
P 4650 2550
F 0 "C3" V 4590 2640 50  0000 L CNN
F 1 "470pF" V 4790 2440 50  0000 L CNN
F 2 "Mlab_C:SMD-0603" H 4688 2400 30  0001 C CNN
F 3 "" H 4650 2550 60  0000 C CNN
        1    4650 2550
        0    1    1    0   
$EndComp
$Comp
L Step-Up_TRANSFO T1
U 1 1 55A64E73
P 3680 2350
F 0 "T1" H 3680 2600 50  0000 C CNN
F 1 "Step-Up_TRANSFO" H 3670 2090 50  0000 C CNN
F 2 "Energy_harv:Step-Up_TRANSF" H 3680 2350 60  0001 C CNN
F 3 "" H 3680 2350 60  0000 C CNN
        1    3680 2350
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR01
U 1 1 55A64EF4
P 4220 2570
F 0 "#PWR01" H 4220 2320 50  0001 C CNN
F 1 "GND" H 4220 2420 50  0000 C CNN
F 2 "" H 4220 2570 60  0000 C CNN
F 3 "" H 4220 2570 60  0000 C CNN
        1    4220 2570
        1    0    0    -1  
$EndComp
$Comp
L Step-Up_TRANSFO T2
U 1 1 55A650B1
P 3680 3210
F 0 "T2" H 3680 3460 50  0000 C CNN
F 1 "Step-Up_TRANSFO" H 3680 2940 50  0000 C CNN
F 2 "Energy_harv:Step-Up_TRANSF" H 3680 3210 60  0001 C CNN
F 3 "" H 3680 3210 60  0000 C CNN
        1    3680 3210
        1    0    0    -1  
$EndComp
$Comp
L C C4
U 1 1 55A6512C
P 4650 3100
F 0 "C4" V 4590 3190 50  0000 L CNN
F 1 "1nF" V 4510 3040 50  0000 L CNN
F 2 "Mlab_C:SMD-0603" H 4688 2950 30  0001 C CNN
F 3 "" H 4650 3100 60  0000 C CNN
        1    4650 3100
        0    1    1    0   
$EndComp
$Comp
L C C5
U 1 1 55A65213
P 4650 3350
F 0 "C5" V 4590 3440 50  0000 L CNN
F 1 "470pF" V 4800 3260 50  0000 L CNN
F 2 "Mlab_C:SMD-0603" H 4688 3200 30  0001 C CNN
F 3 "" H 4650 3350 60  0000 C CNN
        1    4650 3350
        0    1    1    0   
$EndComp
Wire Wire Line
        4800 2300 5000 2300
Wire Wire Line
        4800 2550 5000 2550
Wire Wire Line
        4360 2550 4500 2550
Wire Wire Line
        4360 2150 4360 2550
Connection ~ 4360 2300
Wire Wire Line
        4360 2300 4500 2300
Wire Wire Line
        4080 2150 4360 2150
Wire Wire Line
        3120 2550 3120 2800
Wire Wire Line
        3120 2800 5000 2800
Wire Wire Line
        4800 3100 5000 3100
Wire Wire Line
        4800 3350 5000 3350
Wire Wire Line
        4360 3100 4500 3100
Wire Wire Line
        4360 3010 4360 3350
Wire Wire Line
        4360 3350 4500 3350
Wire Wire Line
        3120 2550 3280 2550
Connection ~ 4360 3100
$Comp
L GND #PWR02
U 1 1 55A655D8
P 4220 3430
F 0 "#PWR02" H 4220 3180 50  0001 C CNN
F 1 "GND" H 4220 3280 50  0000 C CNN
F 2 "" H 4220 3430 60  0000 C CNN
F 3 "" H 4220 3430 60  0000 C CNN
        1    4220 3430
        1    0    0    -1  
$EndComp
Wire Wire Line
        4080 3410 4220 3410
Wire Wire Line
        4220 3410 4220 3430
Wire Wire Line
        4080 2550 4220 2550
Wire Wire Line
        4220 2550 4220 2570
Wire Wire Line
        4080 3010 4360 3010
$Comp
L C C1
U 1 1 55A65C0C
P 2830 2470
F 0 "C1" H 2855 2570 50  0000 L CNN
F 1 "47uF" H 2855 2370 50  0000 L CNN
F 2 "Mlab_C:TantalC_SizeA_Reflow" H 2868 2320 30  0001 C CNN
F 3 "" H 2830 2470 60  0000 C CNN
        1    2830 2470
        1    0    0    -1  
$EndComp
Wire Wire Line
        2830 2150 2830 2320
Wire Wire Line
        2320 2150 3280 2150
Wire Wire Line
        2660 2900 5000 2900
Wire Wire Line
        2830 2620 2830 3010
Connection ~ 2830 2900
Wire Wire Line
        2830 3010 3280 3010
$Comp
L THERM_GEN U1
U 1 1 55A669FE
P 2560 2500
F 0 "U1" H 2580 2370 60  0000 C CNN
F 1 "THERM_GEN" H 2560 2660 60  0000 C CNN
F 2 "Mlab_Pin_Headers:Straight_1x02" H 2450 2590 60  0001 C CNN
F 3 "" H 2450 2590 60  0000 C CNN
        1    2560 2500
        0    -1   -1   0   
$EndComp
Wire Wire Line
        2660 2220 2660 2150
Connection ~ 2830 2150
Wire Wire Line
        2660 2780 2660 2900
Wire Wire Line
        5000 3700 3130 3700
Wire Wire Line
        3130 3700 3130 3410
Wire Wire Line
        3130 3410 3280 3410
Connection ~ 2660 2150
Wire Wire Line
        2320 2150 2320 3800
Wire Wire Line
        2320 3800 5000 3800
$Comp
L GND #PWR03
U 1 1 55A66EB3
P 5600 4370
F 0 "#PWR03" H 5600 4120 50  0001 C CNN
F 1 "GND" H 5600 4220 50  0000 C CNN
F 2 "" H 5600 4370 60  0000 C CNN
F 3 "" H 5600 4370 60  0000 C CNN
        1    5600 4370
        1    0    0    -1  
$EndComp
Wire Wire Line
        5600 4300 5600 4370
$Comp
L GND #PWR04
U 1 1 55A66F52
P 6400 4350
F 0 "#PWR04" H 6400 4100 50  0001 C CNN
F 1 "GND" H 6400 4200 50  0000 C CNN
F 2 "" H 6400 4350 60  0000 C CNN
F 3 "" H 6400 4350 60  0000 C CNN
        1    6400 4350
        1    0    0    -1  
$EndComp
$Comp
L C C6
U 1 1 55A66F73
P 6400 4150
F 0 "C6" H 6425 4250 50  0000 L CNN
F 1 "1uF" H 6425 4050 50  0000 L CNN
F 2 "Mlab_C:SMD-0603" H 6438 4000 30  0001 C CNN
F 3 "" H 6400 4150 60  0000 C CNN
        1    6400 4150
        1    0    0    -1  
$EndComp
$Comp
L CP C9
U 1 1 55A671D6
P 6800 3980
F 0 "C9" H 6825 4080 50  0000 L CNN
F 1 "1-10F" H 6825 3880 50  0000 L CNN
F 2 "Mlab_Pin_Headers:Straight_1x02" H 6838 3830 30  0001 C CNN
F 3 "" H 6800 3980 60  0000 C CNN
        1    6800 3980
        1    0    0    -1  
$EndComp
$Comp
L CP C8
U 1 1 55A6722B
P 7350 2750
F 0 "C8" H 7375 2850 50  0000 L CNN
F 1 "470uF" H 7375 2650 50  0000 L CNN
F 2 "Mlab_C:TantalC_SizeD_Reflow" H 7388 2600 30  0001 C CNN
F 3 "" H 7350 2750 60  0000 C CNN
        1    7350 2750
        1    0    0    -1  
$EndComp
Wire Wire Line
        6800 3600 6800 3830
$Comp
L GND #PWR06
U 1 1 55A677B9
P 6800 4170
F 0 "#PWR06" H 6800 3920 50  0001 C CNN
F 1 "GND" H 6800 4020 50  0000 C CNN
F 2 "" H 6800 4170 60  0000 C CNN
F 3 "" H 6800 4170 60  0000 C CNN
        1    6800 4170
        1    0    0    -1  
$EndComp
Wire Wire Line
        6800 4130 6800 4170
$Comp
L LTC3109GN U2
U 1 1 55A67D56
P 5600 3100
F 0 "U2" H 5850 2050 60  0000 C CNN
F 1 "LTC3109GN" H 5600 4050 60  0000 C CNN
F 2 "SMD_Packages:SSOP-20" H 5600 3850 60  0001 C CNN
F 3 "" H 5600 3850 60  0000 C CNN
        1    5600 3100
        1    0    0    -1  
$EndComp
Wire Wire Line
        6400 4300 6400 4350
Wire Wire Line
        5500 4300 5500 4350
Wire Wire Line
        5500 4350 5700 4350
Connection ~ 5600 4350
Wire Wire Line
        5700 4350 5700 4300
Wire Wire Line
        6400 3800 6200 3800
Wire Wire Line
        6400 4000 6400 3800
Wire Wire Line
        6800 3600 6200 3600
$Comp
L HEADER_1x03 J?
U 1 1 55BA9255
P 3750 4250
F 0 "J?" H 3750 4050 60  0000 C CNN
F 1 "HEADER_1x03" H 4200 4100 60  0000 C CNN
F 2 "" H 3750 4350 60  0000 C CNN
F 3 "" H 3750 4350 60  0000 C CNN
        1    3750 4250
        -1   0    0    1   
$EndComp
$Comp
L HEADER_1x03 J?
U 1 1 55BA9377
P 4400 4250
F 0 "J?" H 4400 4050 60  0000 C CNN
F 1 "HEADER_1x03" H 4250 3950 60  0000 C CNN
F 2 "" H 4400 4350 60  0000 C CNN
F 3 "" H 4400 4350 60  0000 C CNN
        1    4400 4250
        -1   0    0    1   
$EndComp
Wire Wire Line
        5000 3900 4200 3900
Wire Wire Line
        4200 3900 4200 4250
Wire Wire Line
        4200 4250 3950 4250
Wire Wire Line
        5000 4000 4850 4000
Wire Wire Line
        4850 4000 4850 4250
Wire Wire Line
        4850 4250 4600 4250
$Comp
L GND #PWR?
U 1 1 55BA9586
P 4050 4400
F 0 "#PWR?" H 4050 4150 50  0001 C CNN
F 1 "GND" H 4050 4250 50  0000 C CNN
F 2 "" H 4050 4400 60  0000 C CNN
F 3 "" H 4050 4400 60  0000 C CNN
        1    4050 4400
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 55BA959C
P 4700 4400
F 0 "#PWR?" H 4700 4150 50  0001 C CNN
F 1 "GND" H 4700 4250 50  0000 C CNN
F 2 "" H 4700 4400 60  0000 C CNN
F 3 "" H 4700 4400 60  0000 C CNN
        1    4700 4400
        1    0    0    -1  
$EndComp
Wire Wire Line
        4700 4400 4700 4350
Wire Wire Line
        4700 4350 4600 4350
Wire Wire Line
        4050 4400 4050 4350
Wire Wire Line
        4050 4350 3950 4350
Text Label 6250 3800 0    60   ~ 0
VAUX
Wire Wire Line
        4600 4150 4800 4150
Wire Wire Line
        3950 4150 4100 4150
Text Label 3950 4150 0    60   ~ 0
VAUX
Text Label 4600 4150 0    60   ~ 0
VAUX
$Comp
L C C7
U 1 1 55A6727D
P 6950 3000
F 0 "C7" H 6975 3100 50  0000 L CNN
F 1 "2,2uF" H 6975 2900 50  0000 L CNN
F 2 "Mlab_C:SMD-0603" H 6988 2850 30  0001 C CNN
F 3 "" H 6950 3000 60  0000 C CNN
        1    6950 3000
        -1   0    0    -1  
$EndComp
$Comp
L HEADER_2x01_PARALLEL J?
U 1 1 55BA9CD4
P 6550 2300
F 0 "J?" H 6550 2200 60  0000 C CNN
F 1 "HEADER_2x01_PARALLEL" H 7000 2100 60  0000 C CNN
F 2 "" H 6550 2300 60  0000 C CNN
F 3 "" H 6550 2300 60  0000 C CNN
        1    6550 2300
        1    0    0    1   
$EndComp
$Comp
L HEADER_2x03_PARALLEL J?
U 1 1 55BA9E0C
P 8300 2350
F 0 "J?" H 8300 2150 60  0000 C CNN
F 1 "HEADER_2x03_PARALLEL" H 8300 2550 60  0000 C CNN
F 2 "" H 8300 2450 60  0000 C CNN
F 3 "" H 8300 2450 60  0000 C CNN
        1    8300 2350
        1    0    0    -1  
$EndComp
$Comp
L HEADER_2x03_PARALLEL J?
U 1 1 55BA9EE7
P 8300 2800
F 0 "J?" H 8300 2600 60  0000 C CNN
F 1 "HEADER_2x03_PARALLEL" H 8300 3000 60  0000 C CNN
F 2 "" H 8300 2900 60  0000 C CNN
F 3 "" H 8300 2900 60  0000 C CNN
        1    8300 2800
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 55BA9FFB
P 7950 3000
F 0 "#PWR?" H 7950 2750 50  0001 C CNN
F 1 "GND" H 7950 2850 50  0000 C CNN
F 2 "" H 7950 3000 60  0000 C CNN
F 3 "" H 7950 3000 60  0000 C CNN
        1    7950 3000
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 55BAA013
P 6950 3200
F 0 "#PWR?" H 6950 2950 50  0001 C CNN
F 1 "GND" H 6950 3050 50  0000 C CNN
F 2 "" H 6950 3200 60  0000 C CNN
F 3 "" H 6950 3200 60  0000 C CNN
        1    6950 3200
        1    0    0    -1  
$EndComp
Wire Wire Line
        6200 2800 6950 2800
Wire Wire Line
        6950 2800 6950 2850
Wire Wire Line
        6950 3150 6950 3200
$Comp
L GND #PWR?
U 1 1 55BAA491
P 7350 2950
F 0 "#PWR?" H 7350 2700 50  0001 C CNN
F 1 "GND" H 7350 2800 50  0000 C CNN
F 2 "" H 7350 2950 60  0000 C CNN
F 3 "" H 7350 2950 60  0000 C CNN
        1    7350 2950
        1    0    0    -1  
$EndComp
Wire Wire Line
        6200 2550 7700 2550
Wire Wire Line
        7350 2550 7350 2600
Wire Wire Line
        7350 2900 7350 2950
Wire Wire Line
        7700 2550 7700 2800
Wire Wire Line
        7700 2800 8050 2800
Wire Wire Line
        8050 2250 7950 2250
Wire Wire Line
        7950 2250 7950 3000
Wire Wire Line
        8050 2450 7950 2450
Connection ~ 7950 2450
Wire Wire Line
        8050 2900 7950 2900
Connection ~ 7950 2900
Wire Wire Line
        8050 2700 7950 2700
Connection ~ 7950 2700
Wire Wire Line
        6200 2400 7700 2400
Wire Wire Line
        7700 2400 7700 2350
Wire Wire Line
        7700 2350 8050 2350
Connection ~ 7350 2550
$Comp
L HEADER_2x01_PARALLEL J?
U 1 1 55BAAB6B
P 6500 3100
F 0 "J?" H 6500 3000 60  0000 C CNN
F 1 "VOUT2_EN" H 6500 2900 60  0000 C CNN
F 2 "" H 6500 3100 60  0000 C CNN
F 3 "" H 6500 3100 60  0000 C CNN
        1    6500 3100
        1    0    0    1   
$EndComp
Wire Wire Line
        6250 3100 6200 3100
Wire Wire Line
        6300 2300 6200 2300
$EndSCHEMATC