SolarLader/SolarLader_Hardware
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Initial commit

Browse source 
- Full schematic
- Partially placed board
This commit is contained in:
Thomas Kolb 2016-06-26 00:26:23 +02:00
commit a4951aee48
7 changed files with 4107 additions and 0 deletions
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3
.gitignore vendored Normal file
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*.bak
*.kicad_pcb-bak
*.net

590
Microcontroller.sch Normal file
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EESchema Schematic File Version 2
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:stm32
LIBS:bytewerk-drivers
LIBS:bytewerk-opamp
LIBS:bytewerk-diodes
LIBS:SolarLader-cache
EELAYER 25 0
EELAYER END
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Comment2 ""
Comment3 ""
Comment4 ""
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U 1 1 5761A64E
P 3650 3050
F 0 "U201" H 2100 4650 50 0000 C CNN
F 1 "STM32F030K6" H 4950 1450 50 0000 C CNN
F 2 "SMD_Packages:TQFP-32" H 3650 2950 50 0000 C CIN
F 3 "" H 3650 3050 50 0000 C CNN
1 3650 3050
1 0 0 -1
$EndComp
Text HLabel 6000 1850 2 60 Input ~ 0
VInSense
Text HLabel 6000 1950 2 60 Input ~ 0
VOutSense
Text HLabel 6000 2050 2 60 Input ~ 0
CurrentSense
Text HLabel 6000 2650 2 60 Output ~ 0
SW_on
Text HLabel 6000 2750 2 60 Output ~ 0
BootstrapPulse
Wire Wire Line
6000 1850 5450 1850
Wire Wire Line
6000 1950 5450 1950
Wire Wire Line
5450 2050 6000 2050
Wire Wire Line
6000 2650 5450 2650
Wire Wire Line
5450 2750 6000 2750
Wire Wire Line
3550 1350 3550 1050
Wire Wire Line
3550 1050 3850 1050
Wire Wire Line
3850 1050 3850 1350
Wire Wire Line
3650 950 3650 1350
Connection ~ 3650 1050
$Comp
L +3.3V #PWR012
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P 3650 950
F 0 "#PWR012" H 3650 800 50 0001 C CNN
F 1 "+3.3V" H 3650 1090 50 0000 C CNN
F 2 "" H 3650 950 50 0000 C CNN
F 3 "" H 3650 950 50 0000 C CNN
1 3650 950
1 0 0 -1
$EndComp
$Comp
L GND #PWR013
U 1 1 5761AD2F
P 3700 4850
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F 1 "GND" H 3700 4700 50 0000 C CNN
F 2 "" H 3700 4850 50 0000 C CNN
F 3 "" H 3700 4850 50 0000 C CNN
1 3700 4850
1 0 0 -1
$EndComp
Wire Wire Line
3650 4750 3650 4800
Wire Wire Line
3650 4800 3750 4800
Wire Wire Line
3750 4800 3750 4750
Wire Wire Line
3700 4800 3700 4850
Connection ~ 3700 4800
$Comp
L C C203
U 1 1 5761AD6C
P 10100 1150
F 0 "C203" H 10125 1250 50 0000 L CNN
F 1 "100nF" H 10125 1050 50 0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 10138 1000 50 0001 C CNN
F 3 "" H 10100 1150 50 0000 C CNN
1 10100 1150
1 0 0 -1
$EndComp
$Comp
L C C204
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F 0 "C204" H 10475 1250 50 0000 L CNN
F 1 "100nF" H 10475 1050 50 0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 10488 1000 50 0001 C CNN
F 3 "" H 10450 1150 50 0000 C CNN
1 10450 1150
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$EndComp
$Comp
L C C205
U 1 1 5761ADF4
P 10750 1150
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1 10750 1150
1 0 0 -1
$EndComp
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
10750 1400 10750 1300
Wire Wire Line
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Connection ~ 10450 1400
Wire Wire Line
10100 1000 10100 900
Wire Wire Line
10100 900 10750 900
Wire Wire Line
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Wire Wire Line
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Connection ~ 10450 900
$Comp
L +3.3V #PWR014
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P 10450 800
F 0 "#PWR014" H 10450 650 50 0001 C CNN
F 1 "+3.3V" H 10450 940 50 0000 C CNN
F 2 "" H 10450 800 50 0000 C CNN
F 3 "" H 10450 800 50 0000 C CNN
1 10450 800
1 0 0 -1
$EndComp
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L GND #PWR015
U 1 1 5761B323
P 10450 1500
F 0 "#PWR015" H 10450 1250 50 0001 C CNN
F 1 "GND" H 10450 1350 50 0000 C CNN
F 2 "" H 10450 1500 50 0000 C CNN
F 3 "" H 10450 1500 50 0000 C CNN
1 10450 1500
1 0 0 -1
$EndComp
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L CONN_01X06 P202
U 1 1 5761B5EA
P 5950 7400
F 0 "P202" H 5950 7750 50 0000 C CNN
F 1 "CONN_SWD" V 6050 7400 50 0000 C CNN
F 2 "Pin_Arrays:pin_array_1x06" H 5950 7400 50 0001 C CNN
F 3 "" H 5950 7400 50 0000 C CNN
1 5950 7400
1 0 0 -1
$EndComp
$Comp
L +3.3V #PWR016
U 1 1 5761B82B
P 5650 7050
F 0 "#PWR016" H 5650 6900 50 0001 C CNN
F 1 "+3.3V" H 5650 7190 50 0000 C CNN
F 2 "" H 5650 7050 50 0000 C CNN
F 3 "" H 5650 7050 50 0000 C CNN
1 5650 7050
1 0 0 -1
$EndComp
Wire Wire Line
5650 7050 5650 7150
Wire Wire Line
5650 7150 5750 7150
NoConn ~ 5750 7650
Wire Wire Line
5750 7250 5200 7250
Text Label 5200 7250 0 60 ~ 0
SWCLK
Text Label 5200 7450 0 60 ~ 0
SWDIO
Text Label 5200 7550 0 60 ~ 0
RST_N
Wire Wire Line
5200 7550 5750 7550
Wire Wire Line
5750 7450 5200 7450
$Comp
L GND #PWR017
U 1 1 5761B92E
P 5050 7450
F 0 "#PWR017" H 5050 7200 50 0001 C CNN
F 1 "GND" H 5050 7300 50 0000 C CNN
F 2 "" H 5050 7450 50 0000 C CNN
F 3 "" H 5050 7450 50 0000 C CNN
1 5050 7450
1 0 0 -1
$EndComp
Wire Wire Line
5050 7450 5050 7350
Wire Wire Line
5050 7350 5750 7350
Text Label 1250 1850 0 60 ~ 0
RST_N
Wire Wire Line
1250 1850 1850 1850
$Comp
L R R201
U 1 1 5761B9EF
P 1700 1600
F 0 "R201" V 1780 1600 50 0000 C CNN
F 1 "10k" V 1700 1600 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 1630 1600 50 0001 C CNN
F 3 "" H 1700 1600 50 0000 C CNN
1 1700 1600
1 0 0 -1
$EndComp
$Comp
L +3.3V #PWR018
U 1 1 5761BA36
P 1700 1350
F 0 "#PWR018" H 1700 1200 50 0001 C CNN
F 1 "+3.3V" H 1700 1490 50 0000 C CNN
F 2 "" H 1700 1350 50 0000 C CNN
F 3 "" H 1700 1350 50 0000 C CNN
1 1700 1350
1 0 0 -1
$EndComp
Wire Wire Line
1700 1350 1700 1450
Wire Wire Line
1700 1750 1700 1850
Connection ~ 1700 1850
Text Label 6000 4150 2 60 ~ 0
UART_TX
Text Label 6000 4250 2 60 ~ 0
UART_RX
Wire Wire Line
6000 4250 5450 4250
Wire Wire Line
6000 4150 5450 4150
$Comp
L R R202
U 1 1 5761C479
P 1700 2300
F 0 "R202" V 1780 2300 50 0000 C CNN
F 1 "10k" V 1700 2300 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 1630 2300 50 0001 C CNN
F 3 "" H 1700 2300 50 0000 C CNN
1 1700 2300
1 0 0 -1
$EndComp
Wire Wire Line
1700 2150 1700 2050
Wire Wire Line
1700 2050 1850 2050
$Comp
L GND #PWR019
U 1 1 5761C4F8
P 1700 2500
F 0 "#PWR019" H 1700 2250 50 0001 C CNN
F 1 "GND" H 1700 2350 50 0000 C CNN
F 2 "" H 1700 2500 50 0000 C CNN
F 3 "" H 1700 2500 50 0000 C CNN
1 1700 2500
1 0 0 -1
$EndComp
Wire Wire Line
1700 2500 1700 2450
$Comp
L Crystal Y201
U 1 1 5761C583
P 1500 3600
F 0 "Y201" H 1500 3750 50 0000 C CNN
F 1 "8MHz" H 1500 3450 50 0000 C CNN
F 2 "Crystals:Crystal_HC49-U_Vertical" H 1500 3600 50 0001 C CNN
F 3 "" H 1500 3600 50 0000 C CNN
1 1500 3600
0 1 1 0
$EndComp
$Comp
L C C201
U 1 1 5761C5EC
P 1050 3400
F 0 "C201" H 1075 3500 50 0000 L CNN
F 1 "22pF" H 1075 3300 50 0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 1088 3250 50 0001 C CNN
F 3 "" H 1050 3400 50 0000 C CNN
1 1050 3400
0 1 1 0
$EndComp
$Comp
L C C202
U 1 1 5761C689
P 1050 3800
F 0 "C202" H 1075 3900 50 0000 L CNN
F 1 "22pF" H 1075 3700 50 0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 1088 3650 50 0001 C CNN
F 3 "" H 1050 3800 50 0000 C CNN
1 1050 3800
0 1 1 0
$EndComp
Wire Wire Line
1200 3800 1750 3800
Wire Wire Line
1750 3800 1750 3650
Wire Wire Line
1750 3650 1850 3650
Wire Wire Line
1850 3550 1750 3550
Wire Wire Line
1750 3550 1750 3400
Wire Wire Line
1750 3400 1200 3400
Wire Wire Line
1500 3450 1500 3400
Connection ~ 1500 3400
Wire Wire Line
1500 3750 1500 3800
Connection ~ 1500 3800
$Comp
L GND #PWR020
U 1 1 5761C7B1
P 800 3900
F 0 "#PWR020" H 800 3650 50 0001 C CNN
F 1 "GND" H 800 3750 50 0000 C CNN
F 2 "" H 800 3900 50 0000 C CNN
F 3 "" H 800 3900 50 0000 C CNN
1 800 3900
1 0 0 -1
$EndComp
Wire Wire Line
800 3400 800 3900
Wire Wire Line
800 3400 900 3400
Wire Wire Line
900 3800 800 3800
Connection ~ 800 3800
$Comp
L CONN_01X03 P201
U 1 1 5761CA19
P 4300 7300
F 0 "P201" H 4300 7500 50 0000 C CNN
F 1 "CONN_UART" V 4400 7300 50 0000 C CNN
F 2 "Pin_Arrays:pin_array_1x03" H 4300 7300 50 0001 C CNN
F 3 "" H 4300 7300 50 0000 C CNN
1 4300 7300
1 0 0 -1
$EndComp
Text Label 3700 7200 0 60 ~ 0
UART_TX
Text Label 3700 7300 0 60 ~ 0
UART_RX
$Comp
L GND #PWR021
U 1 1 5761CBD6
P 4000 7500
F 0 "#PWR021" H 4000 7250 50 0001 C CNN
F 1 "GND" H 4000 7350 50 0000 C CNN
F 2 "" H 4000 7500 50 0000 C CNN
F 3 "" H 4000 7500 50 0000 C CNN
1 4000 7500
1 0 0 -1
$EndComp
Wire Wire Line
4000 7500 4000 7400
Wire Wire Line
4000 7400 4100 7400
Wire Wire Line
4100 7300 3700 7300
Wire Wire Line
3700 7200 4100 7200
Text Label 5950 3250 2 60 ~ 0
SWCLK
Text Label 5950 3150 2 60 ~ 0
SWDIO
Wire Wire Line
5950 3150 5450 3150
Wire Wire Line
5450 3250 5950 3250
Text Label 5950 2550 2 60 ~ 0
DISP_D3
Text Label 5950 2450 2 60 ~ 0
DISP_D2
Text Label 5950 2350 2 60 ~ 0
DISP_D1
Text Label 5950 2250 2 60 ~ 0
DISP_D0
Wire Wire Line
5950 2550 5450 2550
Wire Wire Line
5450 2450 5950 2450
Wire Wire Line
5950 2350 5450 2350
Wire Wire Line
5450 2250 5950 2250
Text Label 5950 3050 2 60 ~ 0
DISP_RS
Text Label 5950 2950 2 60 ~ 0
DISP_RW
Text Label 5950 2850 2 60 ~ 0
DISP_E
Wire Wire Line
5450 3050 5950 3050
Wire Wire Line
5950 2950 5450 2950
Wire Wire Line
5450 2850 5950 2850
$Comp
L GND #PWR022
U 1 1 5769B34E
P 9550 3100
F 0 "#PWR022" H 9550 2850 50 0001 C CNN
F 1 "GND" H 9550 2950 50 0000 C CNN
F 2 "" H 9550 3100 50 0000 C CNN
F 3 "" H 9550 3100 50 0000 C CNN
1 9550 3100
1 0 0 -1
$EndComp
$Comp
L +5V #PWR023
U 1 1 5769B3C8
P 9950 2200
F 0 "#PWR023" H 9950 2050 50 0001 C CNN
F 1 "+5V" H 9950 2340 50 0000 C CNN
F 2 "" H 9950 2200 50 0000 C CNN
F 3 "" H 9950 2200 50 0000 C CNN
1 9950 2200
1 0 0 -1
$EndComp
Wire Wire Line
9950 2200 9950 2600
Wire Wire Line
9950 2600 10450 2600
$Comp
L R R203
U 1 1 5769B472
P 9550 2500
F 0 "R203" V 9630 2500 50 0000 C CNN
F 1 "N.B." V 9550 2500 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 9480 2500 50 0001 C CNN
F 3 "" H 9550 2500 50 0000 C CNN
1 9550 2500
-1 0 0 1
$EndComp
$Comp
L R R204
U 1 1 5769B5EC
P 9550 2900
F 0 "R204" V 9630 2900 50 0000 C CNN
F 1 "470" V 9550 2900 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 9480 2900 50 0001 C CNN
F 3 "" H 9550 2900 50 0000 C CNN
1 9550 2900
-1 0 0 1
$EndComp
Wire Wire Line
9550 2650 9550 2750
Wire Wire Line
9550 2700 10450 2700
Connection ~ 9550 2700
Wire Wire Line
9550 2350 9550 2300
Wire Wire Line
9550 2300 9950 2300
Connection ~ 9950 2300
Wire Wire Line
9550 3100 9550 3050
Text Label 9700 2700 0 60 ~ 0
DISP_CONTRAST
$Comp
L GND #PWR024
U 1 1 5769B953
P 10200 2350
F 0 "#PWR024" H 10200 2100 50 0001 C CNN
F 1 "GND" H 10200 2200 50 0000 C CNN
F 2 "" H 10200 2350 50 0000 C CNN
F 3 "" H 10200 2350 50 0000 C CNN
1 10200 2350
1 0 0 -1
$EndComp
Wire Wire Line
10200 2350 10200 2300
Wire Wire Line
10200 2300 10350 2300
Wire Wire Line
10350 2300 10350 2500
Wire Wire Line
10350 2500 10450 2500
Text Label 9700 2800 0 60 ~ 0
DISP_RS
Wire Wire Line
10450 2800 9700 2800
Text Label 9700 2900 0 60 ~ 0
DISP_RW
Text Label 9700 3000 0 60 ~ 0
DISP_E
Wire Wire Line
9700 3000 10450 3000
Wire Wire Line
10450 2900 9700 2900
Text Label 9950 3800 0 60 ~ 0
DISP_D3
Text Label 9950 3700 0 60 ~ 0
DISP_D2
Text Label 9950 3600 0 60 ~ 0
DISP_D1
Text Label 9950 3500 0 60 ~ 0
DISP_D0
Wire Wire Line
9950 3800 10450 3800
Wire Wire Line
10450 3700 9950 3700
Wire Wire Line
9950 3600 10450 3600
Wire Wire Line
10450 3500 9950 3500
$Comp
L CONN_01X16 P203
U 1 1 5769C283
P 10650 3250
F 0 "P203" H 10650 4100 50 0000 C CNN
F 1 "CONN_DISP" V 10750 3250 50 0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x16" H 10650 3250 50 0001 C CNN
F 3 "" H 10650 3250 50 0000 C CNN
1 10650 3250
1 0 0 -1
$EndComp
NoConn ~ 10450 3100
NoConn ~ 10450 3200
NoConn ~ 10450 3300
NoConn ~ 10450 3400
NoConn ~ 10450 3900
NoConn ~ 10450 4000
Text HLabel 6000 3350 2 60 Output ~ 0
LOAD_on
Wire Wire Line
6000 3350 5450 3350
NoConn ~ 5450 4050
NoConn ~ 5450 3950
NoConn ~ 5450 3850
NoConn ~ 5450 3750
NoConn ~ 5450 3650
NoConn ~ 5450 2150
$EndSCHEMATC

614
PowerConverter.sch Normal file
View file

@ -0,0 +1,614 @@
EESchema Schematic File Version 2
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:stm32
LIBS:bytewerk-drivers
LIBS:bytewerk-opamp
LIBS:bytewerk-diodes
LIBS:SolarLader-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 3 3
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L INDUCTOR L302
U 1 1 575B1308
P 5500 2650
F 0 "L302" V 5450 2650 50 0000 C CNN
F 1 "1mH" V 5600 2650 50 0000 C CNN
F 2 "PowerInductors:CustomCore_27x20.5mm" H 5500 2650 50 0001 C CNN
F 3 "" H 5500 2650 50 0000 C CNN
1 5500 2650
0 1 1 0
$EndComp
Wire Wire Line
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Wire Wire Line
5050 3450 5050 3250
Wire Wire Line
5000 2450 5000 2850
Wire Wire Line
4150 2650 5200 2650
$Comp
L R R302
U 1 1 575B14F1
P 5250 3900
F 0 "R302" V 5330 3900 50 0000 C CNN
F 1 "R010" V 5250 3900 50 0000 C CNN
F 2 "Resistors_SMD:R_1206_HandSoldering" V 5180 3900 50 0001 C CNN
F 3 "" H 5250 3900 50 0000 C CNN
1 5250 3900
0 1 1 0
$EndComp
Wire Wire Line
5000 3450 5000 3950
$Comp
L GND #PWR025
U 1 1 575B1572
P 5000 3950
F 0 "#PWR025" H 5000 3700 50 0001 C CNN
F 1 "GND" H 5000 3800 50 0000 C CNN
F 2 "" H 5000 3950 50 0000 C CNN
F 3 "" H 5000 3950 50 0000 C CNN
1 5000 3950
1 0 0 -1
$EndComp
$Comp
L CP C304
U 1 1 575B159B
P 5950 3150
F 0 "C304" H 5975 3250 50 0000 L CNN
F 1 "470uF" H 5975 3050 50 0000 L CNN
F 2 "Capacitors_Elko_ThroughHole:Elko_vert_25x12.5mm_RM5" H 5988 3000 50 0001 C CNN
F 3 "" H 5950 3150 50 0000 C CNN
1 5950 3150
1 0 0 -1
$EndComp
Wire Wire Line
5950 3300 5950 4350
Connection ~ 5000 3900
Wire Wire Line
5950 3000 5950 2650
Text HLabel 6800 3900 2 60 Output ~ 0
Bat-
Connection ~ 5950 2650
Text HLabel 6800 2650 2 60 Output ~ 0
Bat+
Connection ~ 5950 3900
$Comp
L Q_NMOS_GDS Q302
U 1 1 575B16B6
P 4900 2250
F 0 "Q302" H 5200 2300 50 0000 R CNN
F 1 "Q_NMOS_GDS" H 5550 2200 50 0000 R CNN
F 2 "SMD_Packages:DPAK-2" H 5100 2350 50 0001 C CNN
F 3 "" H 4900 2250 50 0000 C CNN
1 4900 2250
1 0 0 -1
$EndComp
Connection ~ 5000 2650
$Comp
L INDUCTOR L301
U 1 1 575B1760
P 3650 1100
F 0 "L301" V 3600 1100 50 0000 C CNN
F 1 "100uH" V 3750 1100 50 0000 C CNN
F 2 "PowerInductors:LPV2023-101KL" H 3650 1100 50 0001 C CNN
F 3 "" H 3650 1100 50 0000 C CNN
1 3650 1100
0 1 1 0
$EndComp
$Comp
L CP C303
U 1 1 575B17F1
P 4150 1350
F 0 "C303" H 4175 1450 50 0000 L CNN
F 1 "100uF" H 4175 1250 50 0000 L CNN
F 2 "Capacitors_ThroughHole:C_Radial_D10_L13_P5" H 4188 1200 50 0001 C CNN
F 3 "" H 4150 1350 50 0000 C CNN
1 4150 1350
1 0 0 -1
$EndComp
$Comp
L GND #PWR026
U 1 1 575B1833
P 4150 1600
F 0 "#PWR026" H 4150 1350 50 0001 C CNN
F 1 "GND" H 4150 1450 50 0000 C CNN
F 2 "" H 4150 1600 50 0000 C CNN
F 3 "" H 4150 1600 50 0000 C CNN
1 4150 1600
1 0 0 -1
$EndComp
Wire Wire Line
4150 1600 4150 1500
Wire Wire Line
3950 1100 5000 1100
Wire Wire Line
4150 1100 4150 1200
Wire Wire Line
5000 1100 5000 2050
Connection ~ 4150 1100
Text HLabel 2600 1100 0 60 Input ~ 0
Vpanel
Text Label 4350 4350 0 60 ~ 0
CurrentSenseDirect
Text Label 6150 2650 0 60 ~ 0
VOutDirect_N
Text Label 4550 1100 0 60 ~ 0
VInDirect
Text Notes 8150 950 0 60 ~ 0
Spannungsmessung:
$Comp
L R R303
U 1 1 575B25FD
P 9000 1450
F 0 "R303" V 9080 1450 50 0000 C CNN
F 1 "100k" V 9000 1450 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 8930 1450 50 0001 C CNN
F 3 "" H 9000 1450 50 0000 C CNN
1 9000 1450
1 0 0 -1
$EndComp
$Comp
L R R304
U 1 1 575B26C0
P 9000 1850
F 0 "R304" V 9080 1850 50 0000 C CNN
F 1 "10k" V 9000 1850 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 8930 1850 50 0001 C CNN
F 3 "" H 9000 1850 50 0000 C CNN
1 9000 1850
1 0 0 -1
$EndComp
$Comp
L GND #PWR027
U 1 1 575B26FC
P 9000 2100
F 0 "#PWR027" H 9000 1850 50 0001 C CNN
F 1 "GND" H 9000 1950 50 0000 C CNN
F 2 "" H 9000 2100 50 0000 C CNN
F 3 "" H 9000 2100 50 0000 C CNN
1 9000 2100
1 0 0 -1
$EndComp
Wire Wire Line
9000 1200 9000 1300
Wire Wire Line
9000 1600 9000 1700
Wire Wire Line
9000 2000 9000 2100
Text Label 8550 1200 0 60 ~ 0
VInDirect
Wire Wire Line
8550 1200 9000 1200
Text Notes 8150 1250 0 60 ~ 0
0..36.3V
Text Notes 9150 1650 0 60 ~ 0
0..3.3V
Wire Wire Line
9000 1650 9700 1650
Connection ~ 9000 1650
Text HLabel 9700 1650 2 60 Output ~ 0
VInSense
$Comp
L R R306
U 1 1 575B318A
P 9850 3100
F 0 "R306" V 9930 3100 50 0000 C CNN
F 1 "12k" V 9850 3100 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 9780 3100 50 0001 C CNN
F 3 "" H 9850 3100 50 0000 C CNN
1 9850 3100
1 0 0 -1
$EndComp
$Comp
L R R305
U 1 1 575B31F0
P 9850 2700
F 0 "R305" V 9930 2700 50 0000 C CNN
F 1 "100k" V 9850 2700 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 9780 2700 50 0001 C CNN
F 3 "" H 9850 2700 50 0000 C CNN
1 9850 2700
1 0 0 -1
$EndComp
Text Label 9250 2500 0 60 ~ 0
VOutDirect_N
Wire Wire Line
9250 2500 9850 2500
Wire Wire Line
9850 2850 9850 2950
Text Notes 9950 2900 0 60 ~ 0
0..3.3V
Wire Wire Line
9850 2900 10400 2900
Connection ~ 9850 2900
Text HLabel 10400 2900 2 60 Output ~ 0
VOutSense
Text Notes 8750 2550 0 60 ~ 0
0..30.8V
Wire Notes Line
8100 800 8100 3600
Wire Notes Line
8100 3600 11000 3600
Wire Notes Line
11000 3600 11000 800
Wire Notes Line
11000 800 8100 800
$Comp
L MIC4604YM U301
U 1 1 575B3D7F
P 2850 2800
F 0 "U301" H 2850 2500 60 0000 C CNN
F 1 "MIC4604YM" H 2850 3100 60 0000 C CNN
F 2 "SMD_Packages:SOIC-8-W" H 2950 2700 60 0001 C CNN
F 3 "" H 2950 2700 60 0000 C CNN
1 2850 2800
-1 0 0 -1
$EndComp
Wire Wire Line
3300 2850 4050 2850
Wire Wire Line
4050 2850 4050 2250
Wire Wire Line
4050 2250 4700 2250
Wire Wire Line
3300 2950 4150 2950
Wire Wire Line
4150 2950 4150 2650
$Comp
L CP C302
U 1 1 575B40E6
P 3700 2650
F 0 "C302" H 3725 2750 50 0000 L CNN
F 1 "22uF" H 3725 2550 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 3738 2500 50 0001 C CNN
F 3 "" H 3700 2650 50 0000 C CNN
1 3700 2650
1 0 0 -1
$EndComp
Wire Wire Line
3300 2750 3500 2750
Wire Wire Line
3500 2750 3500 2450
Wire Wire Line
3500 2450 3700 2450
Wire Wire Line
3700 2450 3700 2500
Wire Wire Line
3700 2800 3700 2950
Connection ~ 3700 2950
$Comp
L C C301
U 1 1 575B423F
P 1650 2500
F 0 "C301" H 1675 2600 50 0000 L CNN
F 1 "100nF" H 1675 2400 50 0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 1688 2350 50 0001 C CNN
F 3 "" H 1650 2500 50 0000 C CNN
1 1650 2500
1 0 0 -1
$EndComp
Wire Wire Line
1650 2350 1650 2200
Wire Wire Line
1650 2200 3350 2200
Wire Wire Line
3350 2200 3350 2650
Wire Wire Line
3350 2650 3300 2650
$Comp
L +12V #PWR028
U 1 1 575B436F
P 2800 2100
F 0 "#PWR028" H 2800 1950 50 0001 C CNN
F 1 "+12V" H 2800 2240 50 0000 C CNN
F 2 "" H 2800 2100 50 0000 C CNN
F 3 "" H 2800 2100 50 0000 C CNN
1 2800 2100
1 0 0 -1
$EndComp
Wire Wire Line
2800 2100 2800 2200
Connection ~ 2800 2200
Wire Wire Line
1550 2750 2400 2750
$Comp
L GND #PWR029
U 1 1 575B4430
P 1400 2650
F 0 "#PWR029" H 1400 2400 50 0001 C CNN
F 1 "GND" H 1400 2500 50 0000 C CNN
F 2 "" H 1400 2650 50 0000 C CNN
F 3 "" H 1400 2650 50 0000 C CNN
1 1400 2650
1 0 0 -1
$EndComp
Wire Wire Line
1400 2650 1400 2600
Wire Wire Line
1400 2600 1550 2600
Wire Wire Line
1550 2600 1550 2750
Connection ~ 1650 2750
Text HLabel 1700 2950 0 60 Input ~ 0
SW_on
Wire Wire Line
1700 2950 2400 2950
$Comp
L MCP6001 U302
U 1 1 575B4C3B
P 9450 4500
F 0 "U302" H 9500 4700 50 0000 C CNN
F 1 "MCP6001" H 9650 4300 50 0000 C CNN
F 2 "SMD_Packages:SOT-23-5" H 9400 4600 50 0001 C CNN
F 3 "" H 9500 4700 50 0000 C CNN
1 9450 4500
1 0 0 -1
$EndComp
$Comp
L GND #PWR030
U 1 1 575B4F2F
P 9350 4900
F 0 "#PWR030" H 9350 4650 50 0001 C CNN
F 1 "GND" H 9350 4750 50 0000 C CNN
F 2 "" H 9350 4900 50 0000 C CNN
F 3 "" H 9350 4900 50 0000 C CNN
1 9350 4900
1 0 0 -1
$EndComp
Wire Wire Line
9350 4900 9350 4800
$Comp
L +3.3V #PWR031
U 1 1 575B4FB3
P 9350 4100
F 0 "#PWR031" H 9350 3950 50 0001 C CNN
F 1 "+3.3V" H 9350 4240 50 0000 C CNN
F 2 "" H 9350 4100 50 0000 C CNN
F 3 "" H 9350 4100 50 0000 C CNN
1 9350 4100
1 0 0 -1
$EndComp
Wire Wire Line
9350 4100 9350 4200
$Comp
L R R307
U 1 1 575B5038
P 9950 4750
F 0 "R307" V 10030 4750 50 0000 C CNN
F 1 "33k" V 9950 4750 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 9880 4750 50 0001 C CNN
F 3 "" H 9950 4750 50 0000 C CNN
1 9950 4750
1 0 0 -1
$EndComp
$Comp
L R R308
U 1 1 575B50AB
P 9950 5500
F 0 "R308" V 10030 5500 50 0000 C CNN
F 1 "1k" V 9950 5500 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 9880 5500 50 0001 C CNN
F 3 "" H 9950 5500 50 0000 C CNN
1 9950 5500
1 0 0 -1
$EndComp
Wire Wire Line
9950 4900 9950 5350
Wire Wire Line
9950 4600 9950 4500
Wire Wire Line
9750 4500 10150 4500
Wire Wire Line
9950 5200 9000 5200
Wire Wire Line
9000 5200 9000 4600
Wire Wire Line
9000 4600 9150 4600
Connection ~ 9950 5200
$Comp
L GND #PWR032
U 1 1 575B5203
P 9950 5750
F 0 "#PWR032" H 9950 5500 50 0001 C CNN
F 1 "GND" H 9950 5600 50 0000 C CNN
F 2 "" H 9950 5750 50 0000 C CNN
F 3 "" H 9950 5750 50 0000 C CNN
1 9950 5750
1 0 0 -1
$EndComp
Wire Wire Line
9950 5750 9950 5650
Text Label 8250 4400 0 60 ~ 0
CurrentSenseDirect
Wire Wire Line
8250 4400 9150 4400
Text Notes 8500 4250 0 60 ~ 0
100 mV @ 10A
Wire Wire Line
5950 4350 4350 4350
Text HLabel 10150 4500 2 60 Output ~ 0
CurrentSense
Connection ~ 9950 4500
Text Notes 9800 4400 0 60 ~ 0
3.3V @ 9.7A
Wire Wire Line
5800 2650 6800 2650
Wire Wire Line
4950 3450 5050 3450
Connection ~ 5000 3450
Wire Wire Line
4650 3900 5100 3900
Wire Wire Line
5400 3900 6800 3900
Wire Wire Line
4650 3250 4650 2650
Connection ~ 4650 2650
Wire Wire Line
4650 3650 4650 3900
Text Notes 4300 3250 0 60 ~ 0
BC850
Text Notes 2900 4150 0 60 ~ 0
Bootstrap-Transistor:\nkurze Pulse anlegen, um Bootstrap-\nKondensator zu laden.\nZ.B.: 5 μs an, 50 μs aus, dann\nSchaltwandler anwerfen.
$Comp
L R R301
U 1 1 575DD02D
P 4050 3450
F 0 "R301" V 4130 3450 50 0000 C CNN
F 1 "1k" V 4050 3450 50 0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 3980 3450 50 0001 C CNN
F 3 "" H 4050 3450 50 0000 C CNN
1 4050 3450
0 1 1 0
$EndComp
Wire Wire Line
4200 3450 4350 3450
Text HLabel 3500 3450 0 60 Input ~ 0
BootstrapPulse
Wire Wire Line
3500 3450 3900 3450
$Comp
L GND #PWR033
U 1 1 575DE546
P 9850 3350
F 0 "#PWR033" H 9850 3100 50 0001 C CNN
F 1 "GND" H 9850 3200 50 0000 C CNN
F 2 "" H 9850 3350 50 0000 C CNN
F 3 "" H 9850 3350 50 0000 C CNN
1 9850 3350
1 0 0 -1
$EndComp
Wire Wire Line
9850 3250 9850 3350
Wire Wire Line
9850 2500 9850 2550
Text Notes 8150 3800 0 60 ~ 0
Strommessung:
Wire Notes Line
8100 3650 8100 6450
Wire Notes Line
11000 6450 11000 3650
Wire Notes Line
11000 3650 8100 3650
Wire Notes Line
8100 6450 11000 6450
$Comp
L Q_NMOS_GDS Q303
U 1 1 5769CC83
P 6550 3600
F 0 "Q303" H 6850 3650 50 0000 R CNN
F 1 "Q_NMOS_GDS" H 7200 3550 50 0000 R CNN
F 2 "SMD_Packages:DPAK-2" H 6750 3700 50 0001 C CNN
F 3 "" H 6550 3600 50 0000 C CNN
1 6550 3600
1 0 0 -1
$EndComp
Wire Wire Line
6650 3800 6650 3900
Connection ~ 6650 3900
Text HLabel 6800 3000 2 60 Output ~ 0
Load+
Text HLabel 6800 3150 2 60 Output ~ 0
Load-
Wire Wire Line
6800 3000 6650 3000
Wire Wire Line
6650 3000 6650 2650
Connection ~ 6650 2650
Wire Wire Line
6800 3150 6650 3150
Wire Wire Line
6650 3150 6650 3400
Wire Wire Line
1650 2750 1650 2650
Text HLabel 1700 2850 0 60 Input ~ 0
LOAD_on
Wire Wire Line
1700 2850 2400 2850
Text Label 1950 2650 0 60 ~ 0
LoadDrive
Wire Wire Line
1950 2650 2400 2650
Text Label 6000 3600 0 60 ~ 0
LoadDrive
Wire Wire Line
6000 3600 6350 3600
$Comp
L Q_NPN_BEC Q301
U 1 1 576AFC6F
P 4550 3450
F 0 "Q301" H 4850 3500 50 0000 R CNN
F 1 "Q_NPN_BEC" H 5150 3400 50 0000 R CNN
F 2 "SMD_Packages:SOT-23" H 4750 3550 50 0001 C CNN
F 3 "" H 4550 3450 50 0000 C CNN
1 4550 3450
1 0 0 -1
$EndComp
$Comp
L D D301
U 1 1 576B0104
P 3000 1100
F 0 "D301" H 3000 1200 50 0000 C CNN
F 1 "D" H 3000 1000 50 0000 C CNN
F 2 "Discret:R3-LARGE_PADS" H 3000 1100 50 0001 C CNN
F 3 "" H 3000 1100 50 0000 C CNN
1 3000 1100
-1 0 0 1
$EndComp
Wire Wire Line
3150 1100 3350 1100
Wire Wire Line
2850 1100 2600 1100
Text Notes 2800 950 0 60 ~ 0
Optional
$Comp
L SCH-TO-277 D302
U 1 1 576C4566
P 5000 3050
F 0 "D302" H 5000 3150 50 0000 C CNN
F 1 "SCH-TO-277" H 5000 2950 50 0000 C CNN
F 2 "TO-SMD:TO-277" H 5000 3050 50 0001 C CNN
F 3 "" H 5000 3050 50 0000 C CNN
1 5000 3050
0 1 1 0
$EndComp
$EndSCHEMATC

548
SolarLader-cache.lib Normal file
View file

@ -0,0 +1,548 @@
EESchema-LIBRARY Version 2.3
#encoding utf-8
#
# +12V
#
DEF +12V #PWR 0 0 Y Y 1 F P
F0 "#PWR" 0 -150 50 H I C CNN
F1 "+12V" 0 140 50 H V C CNN
F2 "" 0 0 50 H V C CNN
F3 "" 0 0 50 H V C CNN
DRAW
P 2 0 1 0 -30 50 0 100 N
P 2 0 1 0 0 0 0 100 N
P 2 0 1 0 0 100 30 50 N
X +12V 1 0 0 0 U 50 50 1 1 W N
ENDDRAW
ENDDEF
#
# +3V3
#
DEF +3V3 #PWR 0 0 Y Y 1 F P
F0 "#PWR" 0 -150 50 H I C CNN
F1 "+3V3" 0 140 50 H V C CNN
F2 "" 0 0 50 H V C CNN
F3 "" 0 0 50 H V C CNN
ALIAS +3.3V
DRAW
P 2 0 1 0 -30 50 0 100 N
P 2 0 1 0 0 0 0 100 N
P 2 0 1 0 0 100 30 50 N
X +3V3 1 0 0 0 U 50 50 1 1 W N
ENDDRAW
ENDDEF
#
# +5V
#
DEF +5V #PWR 0 0 Y Y 1 F P
F0 "#PWR" 0 -150 50 H I C CNN
F1 "+5V" 0 140 50 H V C CNN
F2 "" 0 0 50 H V C CNN
F3 "" 0 0 50 H V C CNN
DRAW
P 2 0 1 0 -30 50 0 100 N
P 2 0 1 0 0 0 0 100 N
P 2 0 1 0 0 100 30 50 N
X +5V 1 0 0 0 U 50 50 1 1 W N
ENDDRAW
ENDDEF
#
# +BATT
#
DEF +BATT #PWR 0 0 Y Y 1 F P
F0 "#PWR" 0 -150 50 H I C CNN
F1 "+BATT" 0 140 50 H V C CNN
F2 "" 0 0 50 H V C CNN
F3 "" 0 0 50 H V C CNN
DRAW
P 2 0 1 0 -30 50 0 100 N
P 2 0 1 0 0 0 0 100 N
P 2 0 1 0 0 100 30 50 N
X +BATT 1 0 0 0 U 50 50 1 1 W N
ENDDRAW
ENDDEF
#
# C
#
DEF C C 0 10 N Y 1 F N
F0 "C" 25 100 50 H V L CNN
F1 "C" 25 -100 50 H V L CNN
F2 "" 38 -150 50 H V C CNN
F3 "" 0 0 50 H V C CNN
$FPLIST
C?
C_????_*
C_????
SMD*_c
Capacitor*
$ENDFPLIST
DRAW
P 2 0 1 20 -80 -30 80 -30 N
P 2 0 1 20 -80 30 80 30 N
X ~ 1 0 150 110 D 40 40 1 1 P
X ~ 2 0 -150 110 U 40 40 1 1 P
ENDDRAW
ENDDEF
#
# CONN_01X02
#
DEF CONN_01X02 P 0 40 Y N 1 F N
F0 "P" 0 150 50 H V C CNN
F1 "CONN_01X02" 100 0 50 V V C CNN
F2 "" 0 0 50 H V C CNN
F3 "" 0 0 50 H V C CNN
$FPLIST
Pin_Header_Straight_1X02
Pin_Header_Angled_1X02
Socket_Strip_Straight_1X02
Socket_Strip_Angled_1X02
$ENDFPLIST
DRAW
S -50 -45 10 -55 0 1 0 N
S -50 55 10 45 0 1 0 N
S -50 100 50 -100 0 1 0 N
X P1 1 -200 50 150 R 50 50 1 1 P
X P2 2 -200 -50 150 R 50 50 1 1 P
ENDDRAW
ENDDEF
#
# CONN_01X03
#
DEF CONN_01X03 P 0 40 Y N 1 F N
F0 "P" 0 200 50 H V C CNN
F1 "CONN_01X03" 100 0 50 V V C CNN
F2 "" 0 0 50 H V C CNN
F3 "" 0 0 50 H V C CNN
$FPLIST
Pin_Header_Straight_1X03
Pin_Header_Angled_1X03
Socket_Strip_Straight_1X03
Socket_Strip_Angled_1X03
$ENDFPLIST
DRAW
S -50 -95 10 -105 0 1 0 N
S -50 5 10 -5 0 1 0 N
S -50 105 10 95 0 1 0 N
S -50 150 50 -150 0 1 0 N
X P1 1 -200 100 150 R 50 50 1 1 P
X P2 2 -200 0 150 R 50 50 1 1 P
X P3 3 -200 -100 150 R 50 50 1 1 P
ENDDRAW
ENDDEF
#
# CONN_01X06
#
DEF CONN_01X06 P 0 40 Y N 1 F N
F0 "P" 0 350 50 H V C CNN
F1 "CONN_01X06" 100 0 50 V V C CNN
F2 "" 0 0 50 H V C CNN
F3 "" 0 0 50 H V C CNN
$FPLIST
Pin_Header_Straight_1X06
Pin_Header_Angled_1X06
Socket_Strip_Straight_1X06
Socket_Strip_Angled_1X06
$ENDFPLIST
DRAW
S -50 -245 10 -255 0 1 0 N
S -50 -145 10 -155 0 1 0 N
S -50 -45 10 -55 0 1 0 N
S -50 55 10 45 0 1 0 N
S -50 155 10 145 0 1 0 N
S -50 255 10 245 0 1 0 N
S -50 300 50 -300 0 1 0 N
X P1 1 -200 250 150 R 50 50 1 1 P
X P2 2 -200 150 150 R 50 50 1 1 P
X P3 3 -200 50 150 R 50 50 1 1 P
X P4 4 -200 -50 150 R 50 50 1 1 P
X P5 5 -200 -150 150 R 50 50 1 1 P
X P6 6 -200 -250 150 R 50 50 1 1 P
ENDDRAW
ENDDEF
#
# CONN_01X16
#
DEF CONN_01X16 P 0 40 Y N 1 F N
F0 "P" 0 850 50 H V C CNN
F1 "CONN_01X16" 100 0 50 V V C CNN
F2 "" 0 0 50 H V C CNN
F3 "" 0 0 50 H V C CNN
$FPLIST
Pin_Header_Straight_1X16
Pin_Header_Angled_1X16
Socket_Strip_Straight_1X16
Socket_Strip_Angled_1X16
$ENDFPLIST
DRAW
S -50 -745 10 -755 0 1 0 N
S -50 -645 10 -655 0 1 0 N
S -50 -545 10 -555 0 1 0 N
S -50 -445 10 -455 0 1 0 N
S -50 -345 10 -355 0 1 0 N
S -50 -245 10 -255 0 1 0 N
S -50 -145 10 -155 0 1 0 N
S -50 -45 10 -55 0 1 0 N
S -50 55 10 45 0 1 0 N
S -50 155 10 145 0 1 0 N
S -50 255 10 245 0 1 0 N
S -50 355 10 345 0 1 0 N
S -50 455 10 445 0 1 0 N
S -50 555 10 545 0 1 0 N
S -50 655 10 645 0 1 0 N
S -50 755 10 745 0 1 0 N
S -50 800 50 -800 0 1 0 N
X P1 1 -200 750 150 R 50 50 1 1 P
X P2 2 -200 650 150 R 50 50 1 1 P
X P3 3 -200 550 150 R 50 50 1 1 P
X P4 4 -200 450 150 R 50 50 1 1 P
X P5 5 -200 350 150 R 50 50 1 1 P
X P6 6 -200 250 150 R 50 50 1 1 P
X P7 7 -200 150 150 R 50 50 1 1 P
X P8 8 -200 50 150 R 50 50 1 1 P
X P9 9 -200 -50 150 R 50 50 1 1 P
X P10 10 -200 -150 150 R 50 50 1 1 P
X P11 11 -200 -250 150 R 50 50 1 1 P
X P12 12 -200 -350 150 R 50 50 1 1 P
X P13 13 -200 -450 150 R 50 50 1 1 P
X P14 14 -200 -550 150 R 50 50 1 1 P
X P15 15 -200 -650 150 R 50 50 1 1 P
X P16 16 -200 -750 150 R 50 50 1 1 P
ENDDRAW
ENDDEF
#
# CP
#
DEF CP C 0 10 N Y 1 F N
F0 "C" 25 100 50 H V L CNN
F1 "CP" 25 -100 50 H V L CNN
F2 "" 38 -150 50 H V C CNN
F3 "" 0 0 50 H V C CNN
$FPLIST
CP*
Elko*
TantalC*
C*elec
c_elec*
SMD*_Pol
$ENDFPLIST
DRAW
S -90 20 -90 40 0 1 0 N
S -90 20 90 20 0 1 0 N
S 90 -20 -90 -40 0 1 0 F
S 90 40 -90 40 0 1 0 N
S 90 40 90 20 0 1 0 N
P 2 0 1 0 -70 90 -30 90 N
P 2 0 1 0 -50 110 -50 70 N
X ~ 1 0 150 110 D 40 40 1 1 P
X ~ 2 0 -150 110 U 40 40 1 1 P
ENDDRAW
ENDDEF
#
# Crystal
#
DEF Crystal Y 0 40 N N 1 F N
F0 "Y" 0 150 50 H V C CNN
F1 "Crystal" 0 -150 50 H V C CNN
F2 "" 0 0 50 H V C CNN
F3 "" 0 0 50 H V C CNN
$FPLIST
Crystal_*
$ENDFPLIST
DRAW
S -50 100 50 -100 0 1 12 N
P 2 0 1 12 -100 -50 -100 50 N
P 2 0 1 12 100 -50 100 50 N
X 1 1 -150 0 50 R 40 40 1 1 P
X 2 2 150 0 50 L 40 40 1 1 P
ENDDRAW
ENDDEF
#
# D
#
DEF D D 0 40 N N 1 F N
F0 "D" 0 100 50 H V C CNN
F1 "D" 0 -100 50 H V C CNN
F2 "" 0 0 50 H V C CNN
F3 "" 0 0 50 H V C CNN
$FPLIST
Diode_*
D-Pak_TO252AA
*SingleDiode
*_Diode_*
*SingleDiode*
$ENDFPLIST
DRAW
P 2 0 1 6 -50 50 -50 -50 N
P 3 0 1 0 50 50 -50 0 50 -50 F
X K 1 -150 0 100 R 50 50 1 1 P
X A 2 150 0 100 L 50 50 1 1 P
ENDDRAW
ENDDEF
#
# GND
#
DEF GND #PWR 0 0 Y Y 1 F P
F0 "#PWR" 0 -250 50 H I C CNN
F1 "GND" 0 -150 50 H V C CNN
F2 "" 0 0 50 H V C CNN
F3 "" 0 0 50 H V C CNN
DRAW
P 6 0 1 0 0 0 0 -50 50 -50 0 -100 -50 -50 0 -50 N
X GND 1 0 0 0 D 50 50 1 1 W N
ENDDRAW
ENDDEF
#
# INDUCTOR
#
DEF INDUCTOR L 0 40 N N 1 F N
F0 "L" -50 0 50 V V C CNN
F1 "INDUCTOR" 100 0 50 V V C CNN
F2 "" 0 0 50 H V C CNN
F3 "" 0 0 50 H V C CNN
DRAW
A 0 -150 50 -889 889 0 1 0 N 1 -199 1 -100
A 0 -49 51 -889 889 0 1 0 N 1 -99 1 2
A 0 51 51 -889 889 0 1 0 N 1 1 1 102
A 0 148 48 -889 889 0 1 0 N 1 101 1 196
X 1 1 0 300 100 D 50 50 1 1 P
X 2 2 0 -300 100 U 50 50 1 1 P
ENDDRAW
ENDDEF
#
# LD1117S33TR
#
DEF LD1117S33TR U 0 30 Y Y 1 F N
F0 "U" 0 250 50 H V C CNN
F1 "LD1117S33TR" 0 200 50 H V C CNN
F2 "SOT-223" 0 100 50 H V C CNN
F3 "" 0 0 50 H V C CNN
ALIAS LD1117S33CTR LD1117S12TR LD1117S12CTR LD1117S18TR LD1117S18CTR LD1117S25TR LD1117S25CTR LD1117S50TR LD1117S50CTR
$FPLIST
SOT223
$ENDFPLIST
DRAW
S -250 -150 250 150 0 1 10 f
X GND 1 0 -250 100 U 40 40 1 1 W
X VO 2 400 50 150 L 40 40 1 1 w
X VI 3 -400 50 150 R 40 40 1 1 W
ENDDRAW
ENDDEF
#
# LM7805CT
#
DEF LM7805CT U 0 40 Y Y 1 F N
F0 "U" -200 200 50 H V C CNN
F1 "LM7805CT" 0 200 50 H V L CNN
F2 "TO-220" 0 100 50 H V C CIN
F3 "" 0 0 50 H V C CNN
ALIAS LM7806CT LM7808CT LM7809CT LM7810CT LM7812CT LM7815CT LM7818CT LM7824CT LM7806ACT LM7808ACT LM7809ACT LM7810ACT LM7812ACT LM7815ACT LM7818ACT LM7824ACT
$FPLIST
TO*
$ENDFPLIST
DRAW
S -250 150 250 -150 0 1 10 f
X IN 1 -400 50 150 R 40 40 1 1 I
X GND 2 0 -250 100 U 40 40 1 1 W
X OUT 3 400 50 150 L 40 40 1 1 w
ENDDRAW
ENDDEF
#
# LM78L05ACZ
#
DEF LM78L05ACZ U 0 40 Y Y 1 F N
F0 "U" -200 200 50 H V C CNN
F1 "LM78L05ACZ" 0 200 50 H V L CNN
F2 "TO-92" 0 100 50 H V C CIN
F3 "" 0 0 50 H V C CNN
ALIAS LM78L12ACZ MC78L05ACP MC78L06ACP MC78L08ACP MC78L12ACP MC78L15ACP MC78L18ACP MC78L24ACP MC78L05AACP
$FPLIST
TO*
$ENDFPLIST
DRAW
S -250 150 250 -150 0 1 10 f
X OUT 1 400 50 150 L 40 40 1 1 w
X GND 2 0 -250 100 U 40 40 1 1 W
X IN 3 -400 50 150 R 40 40 1 1 I
ENDDRAW
ENDDEF
#
# MCP6001
#
DEF MCP6001 U 0 20 Y Y 1 F N
F0 "U" 50 200 50 H V C CNN
F1 "MCP6001" 200 -200 50 H V C CNN
F2 "" -50 100 50 H V C CNN
F3 "" 50 200 50 H V C CNN
DRAW
P 4 0 1 10 -200 200 200 0 -200 -200 -200 200 f
X ~ 1 300 0 100 L 50 50 1 1 O
X V- 2 -100 -300 150 U 50 50 1 1 I
X + 3 -300 100 100 R 50 50 1 1 I
X - 4 -300 -100 100 R 50 50 1 1 I
X V+ 5 -100 300 150 D 50 50 1 1 I
ENDDRAW
ENDDEF
#
# MIC4604YM
#
DEF MIC4604YM U 0 40 Y Y 1 F N
F0 "U" 0 -300 60 H V C CNN
F1 "MIC4604YM" 0 300 60 H V C CNN
F2 "" 100 -100 60 H V C CNN
F3 "" 100 -100 60 H V C CNN
$FPLIST
DIP-8
SOIC-8
$ENDFPLIST
DRAW
S -250 250 250 -250 0 1 0 N
X Vdd 1 -450 150 200 R 50 50 1 1 W
X HB 2 -450 50 200 R 50 50 1 1 w
X HO 3 -450 -50 200 R 50 50 1 1 O
X HS 4 -450 -150 200 R 50 50 1 1 I
X HI 5 450 -150 200 L 50 50 1 1 I
X LI 6 450 -50 200 L 50 50 1 1 I
X Vss 7 450 50 200 L 50 50 1 1 W
X LO 8 450 150 200 L 50 50 1 1 O
ENDDRAW
ENDDEF
#
# PWR_FLAG
#
DEF PWR_FLAG #FLG 0 0 N N 1 F P
F0 "#FLG" 0 95 50 H I C CNN
F1 "PWR_FLAG" 0 180 50 H V C CNN
F2 "" 0 0 50 H V C CNN
F3 "" 0 0 50 H V C CNN
DRAW
X pwr 1 0 0 0 U 20 20 0 0 w
P 6 0 1 0 0 0 0 50 -75 100 0 150 75 100 0 50 N
ENDDRAW
ENDDEF
#
# Q_NMOS_GDS
#
DEF Q_NMOS_GDS Q 0 0 Y N 1 F N
F0 "Q" 300 50 50 H V R CNN
F1 "Q_NMOS_GDS" 650 -50 50 H V R CNN
F2 "" 200 100 50 H V C CNN
F3 "" 0 0 50 H V C CNN
DRAW
C 50 0 111 0 1 10 N
P 2 0 1 0 30 -70 100 -70 N
P 2 0 1 10 30 -50 30 -90 N
P 2 0 1 0 30 0 100 0 N
P 2 0 1 10 30 20 30 -20 N
P 2 0 1 0 30 70 100 70 N
P 2 0 1 10 30 90 30 50 N
P 2 0 1 0 100 -70 100 -100 N
P 2 0 1 0 100 -70 100 0 N
P 2 0 1 0 100 100 100 70 N
P 3 0 1 10 10 75 10 -75 10 -75 N
P 4 0 1 0 40 0 80 15 80 -15 40 0 F
X G 1 -200 0 210 R 50 50 1 1 I
X D 2 100 200 100 D 50 50 1 1 P
X S 3 100 -200 100 U 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Q_NPN_BEC
#
DEF Q_NPN_BEC Q 0 0 Y N 1 F N
F0 "Q" 300 50 50 H V R CNN
F1 "Q_NPN_BEC" 600 -50 50 H V R CNN
F2 "" 200 100 50 H V C CNN
F3 "" 0 0 50 H V C CNN
DRAW
C 50 0 111 0 1 10 N
P 2 0 1 0 25 25 100 100 N
P 3 0 1 0 25 -25 100 -100 100 -100 N
P 3 0 1 20 25 75 25 -75 25 -75 N
P 5 0 1 0 50 -70 70 -50 90 -90 50 -70 50 -70 F
X B 1 -200 0 225 R 50 50 1 1 I
X E 2 100 -200 100 U 50 50 1 1 P
X C 3 100 200 100 D 50 50 1 1 P
ENDDRAW
ENDDEF
#
# R
#
DEF R R 0 0 N Y 1 F N
F0 "R" 80 0 50 V V C CNN
F1 "R" 0 0 50 V V C CNN
F2 "" -70 0 50 V V C CNN
F3 "" 0 0 50 H V C CNN
$FPLIST
R_*
Resistor_*
$ENDFPLIST
DRAW
S -40 -100 40 100 0 1 10 N
X ~ 1 0 150 50 D 50 50 1 1 P
X ~ 2 0 -150 50 U 50 50 1 1 P
ENDDRAW
ENDDEF
#
# SCH-TO-277
#
DEF SCH-TO-277 D 0 40 N N 1 F N
F0 "D" 0 100 50 H V C CNN
F1 "SCH-TO-277" 0 -100 50 H V C CNN
F2 "" 0 0 50 H V C CNN
F3 "" 0 0 50 H V C CNN
DRAW
P 2 0 1 0 100 0 50 0 N
P 2 0 1 0 100 50 100 -50 N
P 3 0 1 0 50 50 -50 0 50 -50 F
P 6 0 1 0 -75 25 -75 50 -50 50 -50 -50 -25 -50 -25 -25 N
X A 1 200 50 100 L 40 40 1 1 I
X A 2 200 -50 100 L 40 40 1 1 P
X K 3 -200 0 150 R 40 40 1 1 P
ENDDRAW
ENDDEF
#
# STM32F030K6
#
DEF STM32F030K6 U 0 50 Y Y 1 F N
F0 "U" -1550 1600 50 H V C CNN
F1 "STM32F030K6" 1300 -1600 50 H V C CNN
F2 "LQFP-32" 0 -100 50 H V C CIN
F3 "" 0 0 50 H V C CNN
DRAW
S -1650 1550 1650 -1550 0 1 10 f
X VDD 1 0 1700 150 D 50 50 1 1 W
X PF0/OSC_IN 2 -1800 -500 150 R 50 50 1 1 B
X PF1/OSC_OUT 3 -1800 -600 150 R 50 50 1 1 B
X ~NRST 4 -1800 1200 150 R 50 50 1 1 I
X VDDA 5 200 1700 150 D 50 50 1 1 W
X WKUP1/RTC_TAMP2/ADC_IN0/USART1_CTS/PA0 6 1800 1200 150 L 50 50 1 1 B
X ADC1_IN1/USART1_RTS/EVENTOUT/PA1 7 1800 1100 150 L 50 50 1 1 B
X ADC1_IN2/USART1_TX/PA2 8 1800 1000 150 L 50 50 1 1 B
X ADC1_IN3/USART1_TX/PA3 9 1800 900 150 L 50 50 1 1 B
X SPI1_NSS/USART1_CK/ADC_IN4/TIM14_CH1/PA4 10 1800 800 150 L 50 50 1 1 B
X USART1_RX/TIM1_CH3/TIM17_BKIN/I2C1_SDA/PA10 20 1800 200 150 L 50 50 1 1 B
X I2C1_SDA/USART1_RX/TIM17_CH1N/PB7 30 1800 -1200 150 L 50 50 1 1 B
X SPI1_SCK/ADC1_IN5/PA5 11 1800 700 150 L 50 50 1 1 B
X USART1_CTS/TIM1_CH4/EVENTOUT/PA11 21 1800 100 150 L 50 50 1 1 B
X BOOT0 31 -1800 1000 150 R 50 50 1 1 I
X SPI1_MISO/TIM3_CH1/TIM1_BKIN/ADC_IN6/TIM16_CH1/EVENTOUT/PA6 12 1800 600 150 L 50 50 1 1 B
X USART1_RTS/TIM1_ETR/EVENTOUT/PA12 22 1800 0 150 L 50 50 1 1 B
X VSS 32 100 -1700 150 U 50 50 1 1 W
X SPI1_MOSI/TIM3_CH2/TIM14_CH1/TIM1_CH1N/ADC_IN7/TIM17_CH1/EVENTOUT/PA7 13 1800 500 150 L 50 50 1 1 B
X IR_OUT/SWDAT/PA13 23 1800 -100 150 L 50 50 1 1 B
X ADC1_IN8/TIM3_CH3/TIM1_CH2N/EVENTOUT/PB0 14 1800 -600 150 L 50 50 1 1 B
X USART1_TX/SWCLK/PA14 24 1800 -200 150 L 50 50 1 1 B
X ADC1_IN9/TIM3_CH4/TIM14_CH1/TIM1_CH3N/PB1 15 1800 -700 150 L 50 50 1 1 B
X SPI1_NSS/USART1_RX/EVENTOUT/PA15 25 1800 -300 150 L 50 50 1 1 B
X VSS 16 0 -1700 150 U 50 50 1 1 W
X SPI1_SCK/EVENTOUT/PB3 26 1800 -800 150 L 50 50 1 1 B
X VDD 17 -100 1700 150 D 50 50 1 1 W
X SPI1_MISO/TIM3_CH1/EVENTOUT/PB4 27 1800 -900 150 L 50 50 1 1 B
X USART1_CK/TIM1_CH1/MCO/EVENTOUT/PA8 18 1800 400 150 L 50 50 1 1 B
X SPI1_MOSI/I2C1_SMBA/TIM16_BKIN/TIM3_CH2/PB5 28 1800 -1000 150 L 50 50 1 1 B
X USART1_TX/TIM1_CH2/I2C1_SCL/PA9 19 1800 300 150 L 50 50 1 1 B
X I2C1_SCL/USART1_TX/TIM16_CH1N/PB6 29 1800 -1100 150 L 50 50 1 1 B
ENDDRAW
ENDDEF
#
#End Library

1838
SolarLader.kicad_pcb Normal file
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File diff suppressed because it is too large Load diff

64
SolarLader.pro Normal file
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@ -0,0 +1,64 @@
update=Do 23 Jun 2016 21:57:53 CEST
version=1
last_client=kicad
[pcbnew]
version=1
LastNetListRead=
UseCmpFile=1
PadDrill=0.600000000000
PadDrillOvalY=0.600000000000
PadSizeH=1.500000000000
PadSizeV=1.500000000000
PcbTextSizeV=1.500000000000
PcbTextSizeH=1.500000000000
PcbTextThickness=0.300000000000
ModuleTextSizeV=1.000000000000
ModuleTextSizeH=1.000000000000
ModuleTextSizeThickness=0.150000000000
SolderMaskClearance=0.000000000000
SolderMaskMinWidth=0.000000000000
DrawSegmentWidth=0.200000000000
BoardOutlineThickness=0.100000000000
ModuleOutlineThickness=0.150000000000
[cvpcb]
version=1
NetIExt=net
[general]
version=1
[eeschema]
version=1
LibDir=../../KiCadLibs
[eeschema/libraries]
LibName1=power
LibName2=device
LibName3=transistors
LibName4=conn
LibName5=linear
LibName6=regul
LibName7=74xx
LibName8=cmos4000
LibName9=adc-dac
LibName10=memory
LibName11=xilinx
LibName12=microcontrollers
LibName13=dsp
LibName14=microchip
LibName15=analog_switches
LibName16=motorola
LibName17=texas
LibName18=intel
LibName19=audio
LibName20=interface
LibName21=digital-audio
LibName22=philips
LibName23=display
LibName24=cypress
LibName25=siliconi
LibName26=opto
LibName27=atmel
LibName28=contrib
LibName29=valves
LibName30=stm32
LibName31=/home/thomas/Projekte/KiCadLibs/bytewerk-drivers
LibName32=bytewerk-opamp
LibName33=bytewerk-diodes

450
SolarLader.sch Normal file
View file

@ -0,0 +1,450 @@
EESchema Schematic File Version 2
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:stm32
LIBS:bytewerk-drivers
LIBS:bytewerk-opamp
LIBS:bytewerk-diodes
LIBS:SolarLader-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 3
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L CONN_01X02 P102
U 1 1 575C825E
P 10200 3200
F 0 "P102" H 10200 3350 50 0000 C CNN
F 1 "CONN_BAT" V 10300 3200 50 0000 C CNN
F 2 "Connect:bornier2" H 10200 3200 50 0001 C CNN
F 3 "" H 10200 3200 50 0000 C CNN
1 10200 3200
1 0 0 -1
$EndComp
Wire Wire Line
8900 3150 10000 3150
Wire Wire Line
8900 3250 10000 3250
Wire Wire Line
2850 1300 2850 1500
$Comp
L CP C101
U 1 1 575C889D
P 2350 1200
F 0 "C101" H 2375 1300 50 0000 L CNN
F 1 "10u" H 2375 1100 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 2388 1050 50 0001 C CNN
F 3 "" H 2350 1200 50 0000 C CNN
1 2350 1200
1 0 0 -1
$EndComp
$Comp
L CP C102
U 1 1 575C88A3
P 3350 1200
F 0 "C102" H 3375 1300 50 0000 L CNN
F 1 "100u" H 3375 1100 50 0000 L CNN
F 2 "Capacitors_ThroughHole:C_Radial_D5_L11_P2.5" H 3388 1050 50 0001 C CNN
F 3 "" H 3350 1200 50 0000 C CNN
1 3350 1200
1 0 0 -1
$EndComp
Wire Wire Line
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Connection ~ 2350 1000
Wire Wire Line
2350 1350 2350 1400
Wire Wire Line
3350 1400 3350 1350
Connection ~ 2850 1400
Wire Wire Line
3350 900 3350 1050
Connection ~ 3350 1000
$Comp
L +12V #PWR01
U 1 1 575C88B3
P 3350 900
F 0 "#PWR01" H 3350 750 50 0001 C CNN
F 1 "+12V" H 3350 1040 50 0000 C CNN
F 2 "" H 3350 900 50 0000 C CNN
F 3 "" H 3350 900 50 0000 C CNN
1 3350 900
1 0 0 -1
$EndComp
$Comp
L LM78L12ACZ U101
U 1 1 575C88BC
P 2850 1050
F 0 "U101" H 2650 1250 50 0000 C CNN
F 1 "LM78L12ACZ" H 2750 1250 50 0000 L CNN
F 2 "Housings_TO-92:TO-92-Free-molded-wide-oval" H 2850 1150 50 0000 C CIN
F 3 "" H 2850 1050 50 0000 C CNN
1 2850 1050
1 0 0 -1
$EndComp
$Comp
L +BATT #PWR02
U 1 1 575DD8DF
P 9750 3000
F 0 "#PWR02" H 9750 2850 50 0001 C CNN
F 1 "+BATT" H 9750 3140 50 0000 C CNN
F 2 "" H 9750 3000 50 0000 C CNN
F 3 "" H 9750 3000 50 0000 C CNN
1 9750 3000
1 0 0 -1
$EndComp
Wire Wire Line
9750 3000 9750 3150
Connection ~ 9750 3150
$Comp
L +BATT #PWR03
U 1 1 575DD974
P 2350 900
F 0 "#PWR03" H 2350 750 50 0001 C CNN
F 1 "+BATT" H 2350 1040 50 0000 C CNN
F 2 "" H 2350 900 50 0000 C CNN
F 3 "" H 2350 900 50 0000 C CNN
1 2350 900
1 0 0 -1
$EndComp
Wire Wire Line
2000 1000 2450 1000
Wire Wire Line
2000 1400 3350 1400
$Comp
L GND #PWR04
U 1 1 575DDB81
P 2850 1500
F 0 "#PWR04" H 2850 1250 50 0001 C CNN
F 1 "GND" H 2850 1350 50 0000 C CNN
F 2 "" H 2850 1500 50 0000 C CNN
F 3 "" H 2850 1500 50 0000 C CNN
1 2850 1500
1 0 0 -1
$EndComp
Wire Wire Line
3250 1000 3350 1000
Text Notes 9400 3350 0 60 ~ 0
NO GND HERE!
$Sheet
S 4800 3800 1850 1250
U 5761A543
F0 "Mikrocontroller" 60
F1 "Microcontroller.sch" 60
F2 "VInSense" I L 4800 3950 60
F3 "VOutSense" I L 4800 4100 60
F4 "CurrentSense" I L 4800 4250 60
F5 "SW_on" O R 6650 3950 60
F6 "BootstrapPulse" O R 6650 4100 60
F7 "LOAD_on" O R 6650 4250 60
$EndSheet
$Comp
L CONN_01X02 P101
U 1 1 5761A72F
P 6300 3200
F 0 "P101" H 6300 3350 50 0000 C CNN
F 1 "CONN_PANEL" V 6400 3200 50 0000 C CNN
F 2 "Connect:bornier2" H 6300 3200 50 0001 C CNN
F 3 "" H 6300 3200 50 0000 C CNN
1 6300 3200
-1 0 0 -1
$EndComp
$Comp
L GND #PWR05
U 1 1 5761AA19
P 6600 3350
F 0 "#PWR05" H 6600 3100 50 0001 C CNN
F 1 "GND" H 6600 3200 50 0000 C CNN
F 2 "" H 6600 3350 50 0000 C CNN
F 3 "" H 6600 3350 50 0000 C CNN
1 6600 3350
1 0 0 -1
$EndComp
Wire Wire Line
6500 3250 6600 3250
Wire Wire Line
6600 3250 6600 3350
Wire Wire Line
6500 3150 7150 3150
Wire Wire Line
6650 3950 6750 3950
Wire Wire Line
6750 3950 6750 3700
Wire Wire Line
6750 3700 7150 3700
Wire Wire Line
8900 3700 9700 3700
Wire Wire Line
9700 3700 9700 5750
Wire Wire Line
9700 5750 4250 5750
Wire Wire Line
4250 5750 4250 3950
Wire Wire Line
4250 3950 4800 3950
Wire Wire Line
8900 3850 9600 3850
Wire Wire Line
9600 3850 9600 5650
Wire Wire Line
9600 5650 4350 5650
Wire Wire Line
4350 5650 4350 4100
Wire Wire Line
4350 4100 4800 4100
Wire Wire Line
8900 4000 9500 4000
Wire Wire Line
9500 4000 9500 5550
Wire Wire Line
9500 5550 4450 5550
Wire Wire Line
4450 5550 4450 4250
Wire Wire Line
4450 4250 4800 4250
$Comp
L LM7805CT U102
U 1 1 5761F664
P 4450 1050
F 0 "U102" H 4250 1250 50 0000 C CNN
F 1 "LM7805CT" H 4450 1250 50 0000 L CNN
F 2 "Power_Integrations:TO-220" H 4450 1150 50 0000 C CIN
F 3 "" H 4450 1050 50 0000 C CNN
1 4450 1050
1 0 0 -1
$EndComp
Text Notes 4100 750 0 60 ~ 0
Actually an\nOKI-78SR ;)
$Comp
L CP C103
U 1 1 5761FA3A
P 3950 1200
F 0 "C103" H 3975 1300 50 0000 L CNN
F 1 "10u" H 3975 1100 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 3988 1050 50 0001 C CNN
F 3 "" H 3950 1200 50 0000 C CNN
1 3950 1200
1 0 0 -1
$EndComp
Wire Wire Line
3950 950 3950 1050
Wire Wire Line
3950 1000 4050 1000
$Comp
L CP C104
U 1 1 5761FB5A
P 4950 1200
F 0 "C104" H 4975 1300 50 0000 L CNN
F 1 "100u" H 4975 1100 50 0000 L CNN
F 2 "Capacitors_ThroughHole:C_Radial_D5_L11_P2.5" H 4988 1050 50 0001 C CNN
F 3 "" H 4950 1200 50 0000 C CNN
1 4950 1200
1 0 0 -1
$EndComp
Wire Wire Line
4950 950 4950 1050
Wire Wire Line
4950 1350 4950 1450
Wire Wire Line
3950 1400 5850 1400
Wire Wire Line
3950 1400 3950 1350
Wire Wire Line
4450 1300 4450 1400
Connection ~ 4450 1400
$Comp
L +5V #PWR06
U 1 1 5761FD3F
P 4950 950
F 0 "#PWR06" H 4950 800 50 0001 C CNN
F 1 "+5V" H 4950 1090 50 0000 C CNN
F 2 "" H 4950 950 50 0000 C CNN
F 3 "" H 4950 950 50 0000 C CNN
1 4950 950
1 0 0 -1
$EndComp
Connection ~ 4950 1000
$Comp
L +BATT #PWR07
U 1 1 5761FE1B
P 3950 950
F 0 "#PWR07" H 3950 800 50 0001 C CNN
F 1 "+BATT" H 3950 1090 50 0000 C CNN
F 2 "" H 3950 950 50 0000 C CNN
F 3 "" H 3950 950 50 0000 C CNN
1 3950 950
1 0 0 -1
$EndComp
Connection ~ 3950 1000
$Comp
L GND #PWR08
U 1 1 57620211
P 4950 1450
F 0 "#PWR08" H 4950 1200 50 0001 C CNN
F 1 "GND" H 4950 1300 50 0000 C CNN
F 2 "" H 4950 1450 50 0000 C CNN
F 3 "" H 4950 1450 50 0000 C CNN
1 4950 1450
1 0 0 -1
$EndComp
Connection ~ 4950 1400
$Comp
L CP C105
U 1 1 576205C7
P 5850 1200
F 0 "C105" H 5875 1300 50 0000 L CNN
F 1 "100u" H 5875 1100 50 0000 L CNN
F 2 "Capacitors_ThroughHole:C_Radial_D5_L11_P2.5" H 5888 1050 50 0001 C CNN
F 3 "" H 5850 1200 50 0000 C CNN
1 5850 1200
1 0 0 -1
$EndComp
Wire Wire Line
5850 1400 5850 1350
Wire Wire Line
5850 1000 5850 1050
$Comp
L +3.3V #PWR09
U 1 1 5762090C
P 6050 950
F 0 "#PWR09" H 6050 800 50 0001 C CNN
F 1 "+3.3V" H 6050 1090 50 0000 C CNN
F 2 "" H 6050 950 50 0000 C CNN
F 3 "" H 6050 950 50 0000 C CNN
1 6050 950
1 0 0 -1
$EndComp
Wire Wire Line
6050 1000 6050 950
Connection ~ 5850 1000
Text Notes 1200 6600 0 157 ~ 31
TODO:\n- Kondensatorfootprints überprüfen
$Sheet
S 7150 3000 1750 1250
U 575B1260
F0 "Power Converter" 60
F1 "PowerConverter.sch" 60
F2 "Vpanel" I L 7150 3150 60
F3 "VInSense" O R 8900 3700 60
F4 "VOutSense" O R 8900 3850 60
F5 "SW_on" I L 7150 3700 60
F6 "CurrentSense" O R 8900 4000 60
F7 "BootstrapPulse" I L 7150 3850 60
F8 "Bat-" O R 8900 3250 60
F9 "Bat+" O R 8900 3150 60
F10 "Load+" O R 8900 3450 60
F11 "Load-" O R 8900 3550 60
F12 "LOAD_on" I L 7150 4150 60
$EndSheet
$Comp
L CONN_01X02 P103
U 1 1 5769D6B5
P 10600 3500
F 0 "P103" H 10600 3650 50 0000 C CNN
F 1 "CONN_LOAD" V 10700 3500 50 0000 C CNN
F 2 "Connect:bornier2" H 10600 3500 50 0001 C CNN
F 3 "" H 10600 3500 50 0000 C CNN
1 10600 3500
1 0 0 -1
$EndComp
Wire Wire Line
10400 3450 8900 3450
Wire Wire Line
8900 3550 10400 3550
$Comp
L LD1117S33TR U103
U 1 1 5769F2F6
P 5400 1050
F 0 "U103" H 5400 1300 50 0000 C CNN
F 1 "LD1117S33TR" H 5400 1250 50 0000 C CNN
F 2 "SMD_Packages:SOT-223" H 5400 1150 50 0000 C CNN
F 3 "" H 5400 1050 50 0000 C CNN
1 5400 1050
1 0 0 -1
$EndComp
Wire Wire Line
4850 1000 5000 1000
Wire Wire Line
5800 1000 6050 1000
Wire Wire Line
5400 1300 5400 1400
Connection ~ 5400 1400
Wire Wire Line
6650 4100 6850 4100
Wire Wire Line
6850 4100 6850 3850
Wire Wire Line
6850 3850 7150 3850
Wire Wire Line
6650 4250 6950 4250
Wire Wire Line
6950 4250 6950 4150
Wire Wire Line
6950 4150 7150 4150
Text Notes 2250 2050 0 60 ~ 0
Optional: 12V-Regler weglassen\nkann Standby-Strom reduzieren\n(~6mA beim 78L12)
$Comp
L PWR_FLAG #FLG010
U 1 1 576B0B70
P 2000 900
F 0 "#FLG010" H 2000 995 50 0001 C CNN
F 1 "PWR_FLAG" H 2000 1080 50 0000 C CNN
F 2 "" H 2000 900 50 0000 C CNN
F 3 "" H 2000 900 50 0000 C CNN
1 2000 900
1 0 0 -1
$EndComp
$Comp
L PWR_FLAG #FLG011
U 1 1 576B0D01
P 2000 1350
F 0 "#FLG011" H 2000 1445 50 0001 C CNN
F 1 "PWR_FLAG" H 2000 1530 50 0000 C CNN
F 2 "" H 2000 1350 50 0000 C CNN
F 3 "" H 2000 1350 50 0000 C CNN
1 2000 1350
1 0 0 -1
$EndComp
Wire Wire Line
2000 1350 2000 1400
Connection ~ 2350 1400
Wire Wire Line
2000 1000 2000 900
$EndSCHEMATC