EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr User 7874 5512
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Diode:1N5819 D1
U 1 1 5E68E6D9
P 3550 2400
F 0 "D1" V 3504 2479 50  0000 L CNN
F 1 "1N5819" V 3595 2479 50  0000 L CNN
F 2 "Diode_SMD:D_SMA-SMB_Universal_Handsoldering" H 3550 2225 50  0001 C CNN
F 3 "http://www.vishay.com/docs/88525/1n5817.pdf" H 3550 2400 50  0001 C CNN
	1    3550 2400
	0    1    1    0   
$EndComp
$Comp
L Device:R R1
U 1 1 5E68EEF1
P 3000 3200
F 0 "R1" H 3070 3246 50  0000 L CNN
F 1 "11k" H 3070 3155 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 2930 3200 50  0001 C CNN
F 3 "~" H 3000 3200 50  0001 C CNN
	1    3000 3200
	1    0    0    -1  
$EndComp
$Comp
L Device:R R2
U 1 1 5E68F407
P 3650 3050
F 0 "R2" V 3750 3000 50  0000 L TNN
F 1 "18k" V 3500 3100 50  0000 R TNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 3580 3050 50  0001 C CNN
F 3 "~" H 3650 3050 50  0001 C CNN
	1    3650 3050
	0    -1   -1   0   
$EndComp
$Comp
L Device:R Rsc1
U 1 1 5E68F68F
P 2600 1400
F 0 "Rsc1" V 2700 1300 50  0000 L TNN
F 1 "0.3 Ohm" V 2450 1550 50  0000 R TNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 2530 1400 50  0001 C CNN
F 3 "~" H 2600 1400 50  0001 C CNN
	1    2600 1400
	0    -1   -1   0   
$EndComp
$Comp
L Device:C Ct1
U 1 1 5E6907B8
P 1850 2400
F 0 "Ct1" H 1965 2446 50  0000 L CNN
F 1 "270 pF" H 1965 2355 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 1888 2250 50  0001 C CNN
F 3 "~" H 1850 2400 50  0001 C CNN
	1    1850 2400
	1    0    0    -1  
$EndComp
$Comp
L Device:CP C1
U 1 1 5E691476
P 1700 1250
F 0 "C1" H 1650 1500 50  0000 L CNN
F 1 "100 uF" H 1550 1000 50  0000 L CNN
F 2 "Capacitor_SMD:CP_Elec_6.3x5.4" H 1738 1100 50  0001 C CNN
F 3 "~" H 1700 1250 50  0001 C CNN
	1    1700 1250
	-1   0    0    1   
$EndComp
$Comp
L Device:CP С0
U 1 1 5E691C20
P 4250 3200
F 0 "С0" H 4368 3246 50  0000 L CNN
F 1 "220 uF" H 4368 3155 50  0000 L CNN
F 2 "Capacitor_SMD:CP_Elec_6.3x5.4" H 4288 3050 50  0001 C CNN
F 3 "~" H 4250 3200 50  0001 C CNN
	1    4250 3200
	1    0    0    -1  
$EndComp
$Comp
L Connector:Conn_01x04_Female J2
U 1 1 5E693C56
P 1050 1300
F 0 "J2" H 1078 1230 50  0001 L CNN
F 1 "1" H 1078 1185 50  0001 L CNN
F 2 "TerminalBlock_TE-Connectivity:TerminalBlock_TE_282834-4_1x04_P2.54mm_Horizontal" H 1050 1300 50  0001 C CNN
F 3 "~" H 1050 1300 50  0001 C CNN
	1    1050 1300
	-1   0    0    1   
$EndComp
$Comp
L Device:C C2
U 1 1 5E6CDEAA
P 2200 1250
F 0 "C2" H 2315 1296 50  0000 L CNN
F 1 "100 nF" H 2315 1205 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 2238 1100 50  0001 C CNN
F 3 "~" H 2200 1250 50  0001 C CNN
	1    2200 1250
	-1   0    0    1   
$EndComp
Wire Wire Line
	1700 1100 2200 1100
Wire Wire Line
	3000 1950 3000 2050
Wire Wire Line
	3000 1850 3000 1950
Connection ~ 3000 1950
Wire Wire Line
	2750 1400 3000 1400
Connection ~ 3000 1850
Wire Wire Line
	2450 1400 2200 1400
$Comp
L Regulator_Switching:MC33063AD U2
U 1 1 5E68DE04
P 2600 2050
F 0 "U2" H 2600 2050 50  0000 C CNN
F 1 "MC33063AD" H 2600 2400 50  0000 C CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 2650 1600 50  0001 L CNN
F 3 "http://www.onsemi.com/pub_link/Collateral/MC34063A-D.PDF" H 3100 1950 50  0001 C CNN
	1    2600 2050
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0101
U 1 1 5E6B47A1
P 2600 2600
F 0 "#PWR0101" H 2600 2350 50  0001 C CNN
F 1 "GND" H 2600 2450 50  0000 C CNN
F 2 "" H 2600 2600 50  0001 C CNN
F 3 "" H 2600 2600 50  0001 C CNN
	1    2600 2600
	1    0    0    -1  
$EndComp
Wire Wire Line
	2600 2550 2600 2600
$Comp
L power:GND #PWR0102
U 1 1 5E6BD48F
P 1850 2600
F 0 "#PWR0102" H 1850 2350 50  0001 C CNN
F 1 "GND" H 1850 2450 50  0000 C CNN
F 2 "" H 1850 2600 50  0001 C CNN
F 3 "" H 1850 2600 50  0001 C CNN
	1    1850 2600
	1    0    0    -1  
$EndComp
Wire Wire Line
	1850 2250 2200 2250
Wire Wire Line
	1850 2550 1850 2600
$Comp
L power:GND #PWR0103
U 1 1 5E6D4E2D
P 3550 2550
F 0 "#PWR0103" H 3550 2300 50  0001 C CNN
F 1 "GND" H 3550 2400 50  0000 C CNN
F 2 "" H 3550 2550 50  0001 C CNN
F 3 "" H 3550 2550 50  0001 C CNN
	1    3550 2550
	1    0    0    -1  
$EndComp
Wire Wire Line
	3550 2250 3000 2250
Wire Wire Line
	1700 1400 2200 1400
Connection ~ 2200 1400
Wire Wire Line
	2200 1400 2200 1850
Wire Wire Line
	3000 1400 3000 1850
$Comp
L pspice:INDUCTOR L1
U 1 1 5E68E3D4
P 4250 2700
F 0 "L1" V 4300 2900 50  0000 C BNN
F 1 "47uH" V 4350 2800 50  0000 L TNN
F 2 "Inductor_SMD:L_10.4x10.4_H4.8" H 4250 2700 50  0001 C CNN
F 3 "~" H 4250 2700 50  0001 C CNN
	1    4250 2700
	0    1    1    0   
$EndComp
Wire Wire Line
	3550 2250 4250 2250
Wire Wire Line
	4250 2250 4250 2450
Connection ~ 3550 2250
Wire Wire Line
	4250 3050 3800 3050
Wire Wire Line
	3000 3050 3500 3050
$Comp
L power:GND #PWR0104
U 1 1 5E705960
P 4250 3350
F 0 "#PWR0104" H 4250 3100 50  0001 C CNN
F 1 "GND" H 4250 3200 50  0000 C CNN
F 2 "" H 4250 3350 50  0001 C CNN
F 3 "" H 4250 3350 50  0001 C CNN
	1    4250 3350
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0105
U 1 1 5E705DA1
P 3000 3350
F 0 "#PWR0105" H 3000 3100 50  0001 C CNN
F 1 "GND" H 3000 3200 50  0000 C CNN
F 2 "" H 3000 3350 50  0001 C CNN
F 3 "" H 3000 3350 50  0001 C CNN
	1    3000 3350
	1    0    0    -1  
$EndComp
Wire Wire Line
	1250 1100 1700 1100
Connection ~ 1700 1100
Wire Wire Line
	1700 1400 1250 1400
Connection ~ 1700 1400
Connection ~ 4250 3050
Wire Wire Line
	3000 2350 3000 3050
Connection ~ 3000 3050
Wire Wire Line
	4250 2950 4250 3050
Text GLabel 3900 1050 0    50   BiDi ~ 0
CANL
Text GLabel 3900 1350 0    50   BiDi ~ 0
CANH
$Comp
L power:GND #PWR0106
U 1 1 5E746AF8
P 6050 850
F 0 "#PWR0106" H 6050 600 50  0001 C CNN
F 1 "GND" H 6050 700 50  0000 C CNN
F 2 "" H 6050 850 50  0001 C CNN
F 3 "" H 6050 850 50  0001 C CNN
	1    6050 850 
	-1   0    0    1   
$EndComp
Text GLabel 4600 3050 2    50   Output ~ 0
3.3+
Wire Wire Line
	4600 3050 4250 3050
Text GLabel 5350 1550 0    50   Input ~ 0
3.3+
Wire Wire Line
	5650 1350 5650 1250
Wire Wire Line
	5650 1050 5650 1150
Text GLabel 6550 1250 2    50   Output ~ 0
CAN_RXD
Text GLabel 6550 1050 2    50   Input ~ 0
MODE
Text GLabel 6550 1350 2    50   Input ~ 0
CAN_TXD
Wire Wire Line
	6450 1350 6550 1350
Wire Wire Line
	6550 1050 6450 1050
Wire Wire Line
	6450 1250 6550 1250
$Comp
L power:GND #PWR0107
U 1 1 5E6CE54A
P 5600 1950
F 0 "#PWR0107" H 5600 1700 50  0001 C CNN
F 1 "GND" H 5600 1800 50  0000 C CNN
F 2 "" H 5600 1950 50  0001 C CNN
F 3 "" H 5600 1950 50  0001 C CNN
	1    5600 1950
	1    0    0    -1  
$EndComp
$Comp
L Device:C C3
U 1 1 5E6D0B49
P 5600 1800
F 0 "C3" H 5350 1750 50  0000 L CNN
F 1 "1 uF" H 5300 1850 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric_Pad1.42x1.75mm_HandSolder" H 5638 1650 50  0001 C CNN
F 3 "~" H 5600 1800 50  0001 C CNN
	1    5600 1800
	-1   0    0    1   
$EndComp
Wire Wire Line
	5350 1550 5600 1550
Wire Wire Line
	5600 1550 5600 1650
Wire Wire Line
	5600 1550 6050 1550
Connection ~ 5600 1550
$Comp
L power:GND #PWR0108
U 1 1 5E6E7302
P 5250 700
F 0 "#PWR0108" H 5250 450 50  0001 C CNN
F 1 "GND" V 5255 488 50  0000 C CNN
F 2 "" H 5250 700 50  0001 C CNN
F 3 "" H 5250 700 50  0001 C CNN
	1    5250 700 
	0    -1   -1   0   
$EndComp
Wire Wire Line
	4650 1000 4650 1350
Wire Wire Line
	5000 1000 5000 1050
Wire Wire Line
	5000 1050 5650 1050
Connection ~ 5000 1050
Wire Wire Line
	5650 1350 4650 1350
Connection ~ 4650 1350
$Comp
L Device:C C5
U 1 1 5E6E7CBD
P 4650 850
F 0 "C5" H 4765 896 39  0000 L CNN
F 1 "33pF" H 4765 805 39  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 4688 700 50  0001 C CNN
F 3 "~" H 4650 850 50  0001 C CNN
	1    4650 850 
	1    0    0    -1  
$EndComp
Wire Wire Line
	5000 700  4650 700 
Wire Wire Line
	5000 700  5250 700 
Connection ~ 5000 700 
$Comp
L Device:C C4
U 1 1 5E6E7308
P 5000 850
F 0 "C4" H 5115 896 39  0000 L CNN
F 1 "33pF" H 5115 805 39  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 5038 700 50  0001 C CNN
F 3 "~" H 5000 850 50  0001 C CNN
	1    5000 850 
	1    0    0    -1  
$EndComp
$Comp
L Diode:MMBZxx D2
U 1 1 5F3AD53E
P 4300 800
F 0 "D2" H 4500 850 50  0000 L CNN
F 1 "MMBZxx" H 4488 755 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 4450 700 50  0001 L CNN
F 3 "http://www.onsemi.com/pub/Collateral/MMBZ5V6ALT1-D.PDF" V 4200 800 50  0001 C CNN
	1    4300 800 
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR0109
U 1 1 5F3B0952
P 4300 600
F 0 "#PWR0109" H 4300 350 50  0001 C CNN
F 1 "GND" V 4300 400 50  0000 C CNN
F 2 "" H 4300 600 50  0001 C CNN
F 3 "" H 4300 600 50  0001 C CNN
	1    4300 600 
	0    -1   -1   0   
$EndComp
Wire Wire Line
	3900 1050 4400 1050
Wire Wire Line
	3900 1350 4200 1350
Wire Wire Line
	4200 1000 4200 1350
Connection ~ 4200 1350
Wire Wire Line
	4200 1350 4650 1350
Wire Wire Line
	4400 1000 4400 1050
Connection ~ 4400 1050
Wire Wire Line
	4400 1050 5000 1050
$Comp
L Interface_CAN_LIN:SN65HVD230 U1
U 1 1 5E6928D2
P 6050 1250
F 0 "U1" H 6250 1400 50  0000 C CNN
F 1 "SN65HVD230" H 6050 1640 50  0000 C CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 6050 750 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/sn65hvd230.pdf" H 5950 1650 50  0001 C CNN
	1    6050 1250
	-1   0    0    1   
$EndComp
Text GLabel 6700 2200 0    50   Input ~ 0
GND
Text GLabel 6700 2100 0    50   Input ~ 0
3.3+
Text GLabel 6700 2000 0    50   Input ~ 0
12+
$Comp
L Connector:Conn_01x06_Female J3
U 1 1 5F3DC171
P 6900 3200
F 0 "J3" H 6750 3550 50  0000 L CNN
F 1 "conn2" H 6650 2800 50  0000 L CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical" H 6900 3200 50  0001 C CNN
F 3 "~" H 6900 3200 50  0001 C CNN
	1    6900 3200
	1    0    0    -1  
$EndComp
Text GLabel 6700 3300 0    50   Output ~ 0
MODE
Text GLabel 6700 3500 0    50   Input ~ 0
CAN_RXD
Text GLabel 6700 3400 0    50   Output ~ 0
CAN_TXD
Text GLabel 1300 1100 1    50   Input ~ 0
GND
Text GLabel 1250 1300 2    50   BiDi ~ 0
CANL
Text GLabel 1250 1200 2    50   BiDi ~ 0
CANH
Text GLabel 1300 1400 3    50   Input ~ 0
12+
$Comp
L Connector:Conn_01x05_Female J1
U 1 1 5F3C0C26
P 6900 2200
F 0 "J1" H 6750 2550 50  0000 L CNN
F 1 "conn1" H 6650 1900 50  0000 L CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical" H 6900 2200 50  0001 C CNN
F 3 "~" H 6900 2200 50  0001 C CNN
	1    6900 2200
	1    0    0    -1  
$EndComp
$EndSCHEMATC