h-bridge-controller.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 4
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L power:+12V #PWR01
U 1 1 61B0B06E
P 1150 900
F 0 "#PWR01" H 1150 750 50  0001 C CNN
F 1 "+12V" H 1165 1073 50  0000 C CNN
F 2 "" H 1150 900 50  0001 C CNN
F 3 "" H 1150 900 50  0001 C CNN
	1    1150 900 
	1    0    0    -1  
$EndComp
$Comp
L power:GNDREF #PWR02
U 1 1 61B0F033
P 1150 1370
F 0 "#PWR02" H 1150 1120 50  0001 C CNN
F 1 "GNDREF" H 1155 1197 50  0000 C CNN
F 2 "" H 1150 1370 50  0001 C CNN
F 3 "" H 1150 1370 50  0001 C CNN
	1    1150 1370
	1    0    0    -1  
$EndComp
$Comp
L Device:CP C4
U 1 1 61B0F58C
P 1620 1130
F 0 "C4" H 1738 1176 50  0000 L CNN
F 1 "10uF" H 1738 1085 50  0000 L CNN
F 2 "Capacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A" H 1658 980 50  0001 C CNN
F 3 "~" H 1620 1130 50  0001 C CNN
	1    1620 1130
	1    0    0    -1  
$EndComp
Wire Wire Line
	1150 900  1150 980 
$Comp
L power:+12V #PWR06
U 1 1 61B1BC3C
P 1620 900
F 0 "#PWR06" H 1620 750 50  0001 C CNN
F 1 "+12V" H 1635 1073 50  0000 C CNN
F 2 "" H 1620 900 50  0001 C CNN
F 3 "" H 1620 900 50  0001 C CNN
	1    1620 900 
	1    0    0    -1  
$EndComp
$Comp
L power:GNDREF #PWR07
U 1 1 61B1C3C5
P 1620 1370
F 0 "#PWR07" H 1620 1120 50  0001 C CNN
F 1 "GNDREF" H 1625 1197 50  0000 C CNN
F 2 "" H 1620 1370 50  0001 C CNN
F 3 "" H 1620 1370 50  0001 C CNN
	1    1620 1370
	1    0    0    -1  
$EndComp
Wire Wire Line
	1620 1370 1620 1280
Wire Wire Line
	1620 980  1620 900 
Wire Wire Line
	1150 1280 1150 1370
$Comp
L Device:CP C1
U 1 1 61AA4E12
P 1150 1130
F 0 "C1" H 1268 1176 50  0000 L CNN
F 1 "10uF" H 1268 1085 50  0000 L CNN
F 2 "Capacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A" H 1188 980 50  0001 C CNN
F 3 "~" H 1150 1130 50  0001 C CNN
	1    1150 1130
	1    0    0    -1  
$EndComp
Wire Notes Line
	540  530  540  1810
Wire Notes Line
	540  1810 3250 1810
Wire Notes Line
	3250 1810 3250 530 
Wire Notes Line
	3250 530  540  530 
Text Notes 2060 1250 0    100  ~ 0
10uF 25V \nTantalum SMD
Text Notes 2090 1360 0    50   ~ 0
Case-A
$Comp
L Regulator_Switching:LM2596S-12 U4
U 1 1 61C7400C
P 4810 1030
F 0 "U4" H 4810 1397 50  0000 C CNN
F 1 "LM2596S-12" H 4810 1306 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:TO-263-5_TabPin3" H 4860 780 50  0001 L CIN
F 3 "http://www.ti.com/lit/ds/symlink/lm2596.pdf" H 4810 1030 50  0001 C CNN
	1    4810 1030
	1    0    0    -1  
$EndComp
$Comp
L Device:CP C11
U 1 1 61C75087
P 3940 1120
F 0 "C11" H 3680 1100 50  0000 L CNN
F 1 "220uF/50V" H 3480 1010 50  0000 L CNN
F 2 "Capacitor_SMD:CP_Elec_10x10.5" H 3978 970 50  0001 C CNN
F 3 "~" H 3940 1120 50  0001 C CNN
	1    3940 1120
	1    0    0    -1  
$EndComp
$Comp
L power:GNDREF #PWR024
U 1 1 61C75692
P 4290 1430
F 0 "#PWR024" H 4290 1180 50  0001 C CNN
F 1 "GNDREF" H 4295 1257 50  0000 C CNN
F 2 "" H 4290 1430 50  0001 C CNN
F 3 "" H 4290 1430 50  0001 C CNN
	1    4290 1430
	1    0    0    -1  
$EndComp
$Comp
L power:+24V #PWR022
U 1 1 61C75CB5
P 3620 910
F 0 "#PWR022" H 3620 760 50  0001 C CNN
F 1 "+24V" H 3635 1083 50  0000 C CNN
F 2 "" H 3620 910 50  0001 C CNN
F 3 "" H 3620 910 50  0001 C CNN
	1    3620 910 
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR027
U 1 1 61C76188
P 6120 880
F 0 "#PWR027" H 6120 730 50  0001 C CNN
F 1 "+12V" H 6135 1053 50  0000 C CNN
F 2 "" H 6120 880 50  0001 C CNN
F 3 "" H 6120 880 50  0001 C CNN
	1    6120 880 
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Schottky D11
U 1 1 61C76D58
P 5450 1280
F 0 "D11" V 5404 1360 50  0000 L CNN
F 1 "SS34" V 5495 1360 50  0000 L CNN
F 2 "Diode_SMD:D_SMA" H 5450 1280 50  0001 C CNN
F 3 "~" H 5450 1280 50  0001 C CNN
	1    5450 1280
	0    1    1    0   
$EndComp
$Comp
L Device:CP C12
U 1 1 61C7848E
P 6120 1280
F 0 "C12" H 6260 1270 50  0000 L CNN
F 1 "220uF/16V" H 6160 1180 50  0000 L CNN
F 2 "Capacitor_SMD:CP_Elec_6.3x7.7" H 6158 1130 50  0001 C CNN
F 3 "~" H 6120 1280 50  0001 C CNN
	1    6120 1280
	1    0    0    -1  
$EndComp
Text Notes 2100 1450 0    50   ~ 0
place as required
$Comp
L Device:L L1
U 1 1 61C7A24B
P 5780 1130
F 0 "L1" V 5880 1230 50  0000 C CNN
F 1 "33uH" V 5880 1030 50  0000 C CNN
F 2 "Inductor_SMD:L_12x12mm_H4.5mm" H 5780 1130 50  0001 C CNN
F 3 "~" H 5780 1130 50  0001 C CNN
	1    5780 1130
	0    -1   -1   0   
$EndComp
Wire Wire Line
	4310 930  3940 930 
Wire Wire Line
	3620 930  3620 910 
Wire Wire Line
	3940 970  3940 930 
Connection ~ 3940 930 
Wire Wire Line
	3940 930  3620 930 
$Comp
L power:GNDREF #PWR025
U 1 1 61C8987F
P 4810 1430
F 0 "#PWR025" H 4810 1180 50  0001 C CNN
F 1 "GNDREF" H 4815 1257 50  0000 C CNN
F 2 "" H 4810 1430 50  0001 C CNN
F 3 "" H 4810 1430 50  0001 C CNN
	1    4810 1430
	1    0    0    -1  
$EndComp
Wire Wire Line
	4810 1330 4810 1430
Wire Wire Line
	4310 1130 4290 1130
Wire Wire Line
	4290 1130 4290 1430
$Comp
L power:GNDREF #PWR023
U 1 1 61C97092
P 3940 1430
F 0 "#PWR023" H 3940 1180 50  0001 C CNN
F 1 "GNDREF" H 3945 1257 50  0000 C CNN
F 2 "" H 3940 1430 50  0001 C CNN
F 3 "" H 3940 1430 50  0001 C CNN
	1    3940 1430
	1    0    0    -1  
$EndComp
Wire Wire Line
	3940 1270 3940 1430
$Comp
L power:GNDREF #PWR026
U 1 1 61C9E6CB
P 5450 1430
F 0 "#PWR026" H 5450 1180 50  0001 C CNN
F 1 "GNDREF" H 5455 1257 50  0000 C CNN
F 2 "" H 5450 1430 50  0001 C CNN
F 3 "" H 5450 1430 50  0001 C CNN
	1    5450 1430
	1    0    0    -1  
$EndComp
Wire Wire Line
	5310 1130 5450 1130
Wire Wire Line
	5450 1130 5630 1130
Connection ~ 5450 1130
$Comp
L power:GNDREF #PWR028
U 1 1 61CAE800
P 6120 1430
F 0 "#PWR028" H 6120 1180 50  0001 C CNN
F 1 "GNDREF" H 6125 1257 50  0000 C CNN
F 2 "" H 6120 1430 50  0001 C CNN
F 3 "" H 6120 1430 50  0001 C CNN
	1    6120 1430
	1    0    0    -1  
$EndComp
Wire Wire Line
	5930 1130 6120 1130
Wire Wire Line
	5310 930  6120 930 
Wire Wire Line
	6120 930  6120 1130
Connection ~ 6120 1130
Wire Wire Line
	6120 930  6120 880 
Connection ~ 6120 930 
Wire Notes Line
	6520 1810 3450 1810
Wire Notes Line
	3450 1810 3450 530 
$Comp
L Regulator_Linear:AMS1117-5.0 U5
U 1 1 61CF4312
P 7640 1040
F 0 "U5" H 7640 1282 50  0000 C CNN
F 1 "AMS1117-5.0" H 7640 1191 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-223-3_TabPin2" H 7640 1240 50  0001 C CNN
F 3 "http://www.advanced-monolithic.com/pdf/ds1117.pdf" H 7740 790 50  0001 C CNN
	1    7640 1040
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR029
U 1 1 61CF5EBF
P 7080 850
F 0 "#PWR029" H 7080 700 50  0001 C CNN
F 1 "+12V" H 7095 1023 50  0000 C CNN
F 2 "" H 7080 850 50  0001 C CNN
F 3 "" H 7080 850 50  0001 C CNN
	1    7080 850 
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR031
U 1 1 61CF666B
P 8200 850
F 0 "#PWR031" H 8200 700 50  0001 C CNN
F 1 "+5V" H 8215 1023 50  0000 C CNN
F 2 "" H 8200 850 50  0001 C CNN
F 3 "" H 8200 850 50  0001 C CNN
	1    8200 850 
	1    0    0    -1  
$EndComp
$Comp
L power:GNDREF #PWR030
U 1 1 61CF7CED
P 7640 1500
F 0 "#PWR030" H 7640 1250 50  0001 C CNN
F 1 "GNDREF" H 7645 1327 50  0000 C CNN
F 2 "" H 7640 1500 50  0001 C CNN
F 3 "" H 7640 1500 50  0001 C CNN
	1    7640 1500
	1    0    0    -1  
$EndComp
$Comp
L Device:C C13
U 1 1 61CF85A2
P 7080 1220
F 0 "C13" H 7195 1266 50  0000 L CNN
F 1 "10uF" H 7195 1175 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 7118 1070 50  0001 C CNN
F 3 "~" H 7080 1220 50  0001 C CNN
	1    7080 1220
	1    0    0    -1  
$EndComp
$Comp
L Device:C C14
U 1 1 61CF8DC0
P 8200 1210
F 0 "C14" H 8315 1256 50  0000 L CNN
F 1 "10uF" H 8315 1165 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 8238 1060 50  0001 C CNN
F 3 "~" H 8200 1210 50  0001 C CNN
	1    8200 1210
	1    0    0    -1  
$EndComp
Wire Wire Line
	7340 1040 7080 1040
Wire Wire Line
	7080 1040 7080 1070
Wire Wire Line
	7940 1040 8200 1040
Wire Wire Line
	8200 1040 8200 1060
Wire Wire Line
	7080 1040 7080 850 
Connection ~ 7080 1040
Wire Wire Line
	8200 1040 8200 850 
Connection ~ 8200 1040
Wire Wire Line
	7080 1370 7080 1420
Wire Wire Line
	7080 1420 7640 1420
Wire Wire Line
	7640 1420 7640 1370
Wire Wire Line
	7640 1420 7640 1500
Connection ~ 7640 1420
Wire Wire Line
	8200 1360 8200 1370
Wire Wire Line
	8200 1370 7640 1370
Connection ~ 7640 1370
Wire Wire Line
	7640 1370 7640 1340
Wire Notes Line
	6800 540  8540 540 
Wire Notes Line
	8540 540  8540 1800
Wire Notes Line
	8540 1800 6800 1800
Wire Notes Line
	6800 1800 6800 540 
Text Notes 5460 710  0    50   ~ 0
12V BUCK\n3A MAX\n
Text Notes 7670 710  0    50   ~ 0
5V LINEAR\n800mA MAX
$Comp
L Regulator_Linear:MIC5219-3.3YM5 U6
U 1 1 61D4BF51
P 9760 1170
F 0 "U6" H 9760 1512 50  0000 C CNN
F 1 "MIC5219-3.3YM5" H 9760 1421 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-5" H 9760 1495 50  0001 C CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/MIC5219-500mA-Peak-Output-LDO-Regulator-DS20006021A.pdf" H 9760 1170 50  0001 C CNN
	1    9760 1170
	1    0    0    -1  
$EndComp
Text Notes 9940 780  0    50   ~ 0
3V3 LDO\n500mA PEAK
$Comp
L power:+12V #PWR032
U 1 1 61D4DEDD
P 9220 1010
F 0 "#PWR032" H 9220 860 50  0001 C CNN
F 1 "+12V" H 9235 1183 50  0000 C CNN
F 2 "" H 9220 1010 50  0001 C CNN
F 3 "" H 9220 1010 50  0001 C CNN
	1    9220 1010
	1    0    0    -1  
$EndComp
$Comp
L power:GNDREF #PWR034
U 1 1 61D4E7E1
P 9760 1550
F 0 "#PWR034" H 9760 1300 50  0001 C CNN
F 1 "GNDREF" H 9765 1377 50  0000 C CNN
F 2 "" H 9760 1550 50  0001 C CNN
F 3 "" H 9760 1550 50  0001 C CNN
	1    9760 1550
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR037
U 1 1 61D4F8F6
P 10540 920
F 0 "#PWR037" H 10540 770 50  0001 C CNN
F 1 "+3V3" H 10555 1093 50  0000 C CNN
F 2 "" H 10540 920 50  0001 C CNN
F 3 "" H 10540 920 50  0001 C CNN
	1    10540 920 
	1    0    0    -1  
$EndComp
Wire Wire Line
	9220 1010 9220 1070
Wire Wire Line
	9220 1070 9460 1070
Wire Wire Line
	9760 1470 9760 1550
Wire Wire Line
	10060 1070 10410 1070
Wire Wire Line
	10540 1070 10540 920 
$Comp
L Device:C C16
U 1 1 61D72565
P 10410 1250
F 0 "C16" H 10525 1296 50  0000 L CNN
F 1 "10uF" H 10525 1205 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 10448 1100 50  0001 C CNN
F 3 "~" H 10410 1250 50  0001 C CNN
	1    10410 1250
	1    0    0    -1  
$EndComp
$Comp
L Device:C C15
U 1 1 61D72CCA
P 10090 1400
F 0 "C15" H 10200 1390 50  0000 L CNN
F 1 "470pF" H 10130 1300 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 10128 1250 50  0001 C CNN
F 3 "~" H 10090 1400 50  0001 C CNN
	1    10090 1400
	1    0    0    -1  
$EndComp
$Comp
L power:GNDREF #PWR036
U 1 1 61D731FB
P 10410 1490
F 0 "#PWR036" H 10410 1240 50  0001 C CNN
F 1 "GNDREF" H 10415 1317 50  0000 C CNN
F 2 "" H 10410 1490 50  0001 C CNN
F 3 "" H 10410 1490 50  0001 C CNN
	1    10410 1490
	1    0    0    -1  
$EndComp
$Comp
L power:GNDREF #PWR035
U 1 1 61D7447F
P 10090 1660
F 0 "#PWR035" H 10090 1410 50  0001 C CNN
F 1 "GNDREF" H 10095 1487 50  0000 C CNN
F 2 "" H 10090 1660 50  0001 C CNN
F 3 "" H 10090 1660 50  0001 C CNN
	1    10090 1660
	1    0    0    -1  
$EndComp
Wire Wire Line
	10060 1170 10090 1170
Wire Wire Line
	10090 1170 10090 1250
Wire Wire Line
	10090 1550 10090 1660
Wire Wire Line
	10410 1400 10410 1490
Wire Wire Line
	10410 1100 10410 1070
Connection ~ 10410 1070
Wire Wire Line
	10410 1070 10540 1070
$Comp
L Device:R R5
U 1 1 61D97664
P 9400 1400
F 0 "R5" H 9331 1354 50  0000 R CNN
F 1 "100K" H 9331 1445 50  0000 R CNN
F 2 "Resistor_SMD:R_0805_2012Metric" V 9330 1400 50  0001 C CNN
F 3 "~" H 9400 1400 50  0001 C CNN
	1    9400 1400
	1    0    0    1   
$EndComp
$Comp
L power:GNDREF #PWR033
U 1 1 61D983CF
P 9400 1650
F 0 "#PWR033" H 9400 1400 50  0001 C CNN
F 1 "GNDREF" H 9405 1477 50  0000 C CNN
F 2 "" H 9400 1650 50  0001 C CNN
F 3 "" H 9400 1650 50  0001 C CNN
	1    9400 1650
	1    0    0    -1  
$EndComp
Wire Wire Line
	9460 1170 9400 1170
Wire Wire Line
	9400 1250 9400 1170
Wire Wire Line
	9400 1550 9400 1650
Wire Notes Line
	9020 570  10760 570 
Wire Notes Line
	10760 570  10760 2000
Wire Notes Line
	10760 2000 9020 2000
Wire Notes Line
	9020 2000 9020 570 
$Sheet
S 610  2300 1520 420 
U 61DE6DB4
F0 "ATMega328P" 50
F1 "atmega328p_sch.sch" 50
$EndSheet
Text GLabel 9380 1170 0    50   Input ~ 0
3V3_EN
Wire Wire Line
	9380 1170 9400 1170
Connection ~ 9400 1170
$Sheet
S 2980 2280 1500 460 
U 61ABDC14
F0 "H-Bridge-right" 50
F1 "motor-right.sch" 50
$EndSheet
$Sheet
S 5370 2260 1510 470 
U 61B422C2
F0 "H-Bridge-left" 50
F1 "motor-left.sch" 50
$EndSheet
Text Notes 570  1770 0    50   ~ 0
**place near IR2104 of each side
Wire Notes Line
	6600 530  6600 1810
Wire Notes Line
	6600 1810 6530 1810
Wire Notes Line
	3450 530  6600 530 
Wire Notes Line
	8840 490  10990 490 
Wire Notes Line
	10990 490  10990 2790
Wire Notes Line
	10990 2790 8840 2790
Wire Notes Line
	8840 2790 8840 490 
Text Notes 8940 2510 0    50   ~ 0
DO NOT PLACE\n3V3 NOT REQUIRED\n
$Comp
L power:+24V #PWR076
U 1 1 61AFC42A
P 1490 3220
F 0 "#PWR076" H 1490 3070 50  0001 C CNN
F 1 "+24V" H 1505 3393 50  0000 C CNN
F 2 "" H 1490 3220 50  0001 C CNN
F 3 "" H 1490 3220 50  0001 C CNN
	1    1490 3220
	1    0    0    -1  
$EndComp
$Comp
L power:GNDREF #PWR075
U 1 1 61AFD50B
P 1480 3810
F 0 "#PWR075" H 1480 3560 50  0001 C CNN
F 1 "GNDREF" H 1485 3637 50  0000 C CNN
F 2 "" H 1480 3810 50  0001 C CNN
F 3 "" H 1480 3810 50  0001 C CNN
	1    1480 3810
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole_Pad H1
U 1 1 61AFED0B
P 1010 3290
F 0 "H1" V 1247 3293 50  0000 C CNN
F 1 "MountingHole_Pad" V 1156 3293 50  0000 C CNN
F 2 "MountingHole:MountingHole_2.2mm_M2_Pad_Via" H 1010 3290 50  0001 C CNN
F 3 "~" H 1010 3290 50  0001 C CNN
	1    1010 3290
	0    -1   -1   0   
$EndComp
$Comp
L Mechanical:MountingHole_Pad H2
U 1 1 61B03A71
P 1020 3710
F 0 "H2" V 1257 3713 50  0000 C CNN
F 1 "MountingHole_Pad" V 1166 3713 50  0000 C CNN
F 2 "MountingHole:MountingHole_2.2mm_M2_Pad_Via" H 1020 3710 50  0001 C CNN
F 3 "~" H 1020 3710 50  0001 C CNN
	1    1020 3710
	0    -1   -1   0   
$EndComp
Wire Wire Line
	1110 3290 1490 3290
Wire Wire Line
	1490 3290 1490 3220
Wire Wire Line
	1120 3710 1480 3710
Wire Wire Line
	1480 3710 1480 3810
$EndSCHEMATC