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nielsvanhoorde
Current_Sense.sch-bakEESchema Schematic File Version 4 EELAYER 30 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 5 7 Title "Current sense" Date "2020-09-29" Rev "V1" Comp "Quicksand/KULeuven" Comment1 "Niels van Hoorde & Thomas Verfaillie" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L power:GND #PWR? U 1 1 5FA1207C P 1900 5300 AR Path="/5F8684B4/5FA1207C" Ref="#PWR?" Part="1" AR Path="/5F887BD8/5FA1207C" Ref="#PWR0102" Part="1" F 0 "#PWR0102" H 1900 5050 50 0001 C CNN F 1 "GND" V 1905 5172 50 0000 R CNN F 2 "" H 1900 5300 50 0001 C CNN F 3 "" H 1900 5300 50 0001 C CNN 1 1900 5300 1 0 0 -1 $EndComp $Comp L Power_Tower-rescue:TS3A4751PWR-TS3A4751 U2 U 1 1 5FA12834 P 1100 1150 F 0 "U2" H 2300 1537 60 0000 C CNN F 1 "TS3A4751PWR" H 2300 1431 60 0000 C CNN F 2 "PW14" H 2300 1390 60 0001 C CNN F 3 "https://www.ti.com/lit/ds/symlink/ts3a4751.pdf?ts=1604323238893&ref_url=https%253A%252F%252Fwww.google.ru%252F" H 1100 1150 60 0001 C CNN F 4 "3050418" H 1100 1150 50 0001 C CNN "Farnell nr." 1 1100 1150 1 0 0 -1 $EndComp $Comp L Device:R_Small R3 U 1 1 5FA15B62 P 1900 4550 F 0 "R3" H 1959 4596 50 0000 L CNN F 1 "0.001R" H 1959 4505 50 0000 L CNN F 2 "" H 1900 4550 50 0001 C CNN F 3 "~" H 1900 4550 50 0001 C CNN 1 1900 4550 1 0 0 -1 $EndComp $Comp L Connector:Conn_01x02_Male J2 U 1 1 5FA1D257 P 2250 5100 F 0 "J2" H 2300 5200 50 0000 R CNN F 1 "Conn_01x02_Male" H 2222 4983 50 0001 R CNN F 2 "" H 2250 5100 50 0001 C CNN F 3 "~" H 2250 5100 50 0001 C CNN 1 2250 5100 -1 0 0 -1 $EndComp Text GLabel 4150 1000 1 50 Input ~ 0 CONN_3V3 $Comp L power:GND #PWR? U 1 1 5FA2136F P 950 1900 AR Path="/5F8684B4/5FA2136F" Ref="#PWR?" Part="1" AR Path="/5F887BD8/5FA2136F" Ref="#PWR0103" Part="1" F 0 "#PWR0103" H 950 1650 50 0001 C CNN F 1 "GND" V 955 1772 50 0000 R CNN F 2 "" H 950 1900 50 0001 C CNN F 3 "" H 950 1900 50 0001 C CNN 1 950 1900 1 0 0 -1 $EndComp Wire Wire Line 1100 1750 950 1750 Wire Wire Line 950 1750 950 1900 $Comp L Device:C_Small C? U 1 1 5FA25091 P 4150 1350 AR Path="/5F8684B4/5FA25091" Ref="C?" Part="1" AR Path="/5F887BD8/5FA25091" Ref="C1" Part="1" F 0 "C1" H 4242 1396 50 0000 L CNN F 1 "0.1µF" H 4242 1305 50 0000 L CNN F 2 "Capacitor_SMD:C_0402_1005Metric" H 4150 1350 50 0001 C CNN F 3 "http://www.farnell.com/datasheets/1870456.pdf?_ga=2.206833683.1801960628.1604315270-2064491045.1602331333" H 4150 1350 50 0001 C CNN F 4 "1759380" H 4150 1350 50 0001 C CNN "Farnell nr." F 5 "MC0402X104K100CT" H 4150 1350 50 0001 C CNN "Fabriek nr." 1 4150 1350 1 0 0 -1 $EndComp $Comp L power:GND #PWR? U 1 1 5FA273F9 P 4150 1600 AR Path="/5F8684B4/5FA273F9" Ref="#PWR?" Part="1" AR Path="/5F887BD8/5FA273F9" Ref="#PWR0104" Part="1" F 0 "#PWR0104" H 4150 1350 50 0001 C CNN F 1 "GND" V 4155 1472 50 0000 R CNN F 2 "" H 4150 1600 50 0001 C CNN F 3 "" H 4150 1600 50 0001 C CNN 1 4150 1600 1 0 0 -1 $EndComp Wire Wire Line 4150 1450 4150 1600 Text GLabel 3700 1250 2 50 Input ~ 0 IN1 Text GLabel 900 1550 0 50 Input ~ 0 IN2 Text GLabel 900 1650 0 50 Input ~ 0 IN3 Text GLabel 3700 1350 2 50 Input ~ 0 IN4 Wire Wire Line 3500 1250 3700 1250 Wire Wire Line 3700 1350 3500 1350 Wire Wire Line 1100 1550 900 1550 Wire Wire Line 900 1650 1100 1650 Text GLabel 900 1250 0 50 Input ~ 0 SW1_1 Text GLabel 900 1150 0 50 Input ~ 0 SW1_2 Text GLabel 900 1450 0 50 Input ~ 0 SW2_1 Text GLabel 900 1350 0 50 Input ~ 0 SW2_2 Text GLabel 3700 1650 2 50 Input ~ 0 SW3_1 Text GLabel 3700 1750 2 50 Input ~ 0 SW3_2 Text GLabel 3700 1550 2 50 Input ~ 0 SW4_1 Text GLabel 3700 1450 2 50 Input ~ 0 SW4_2 Wire Wire Line 3700 1450 3500 1450 Wire Wire Line 3500 1550 3700 1550 Wire Wire Line 3700 1650 3500 1650 Wire Wire Line 3500 1750 3700 1750 Wire Wire Line 900 1450 1100 1450 Wire Wire Line 900 1350 1100 1350 Wire Wire Line 1100 1250 900 1250 Wire Wire Line 900 1150 1100 1150 Wire Wire Line 4150 1000 4150 1150 Wire Wire Line 3500 1150 4150 1150 Connection ~ 4150 1150 Wire Wire Line 4150 1150 4150 1250 $Comp L Device:R_Small R1 U 1 1 5FA3AE4D P 1300 3850 F 0 "R1" H 1359 3896 50 0000 L CNN F 1 "0.001R" H 1359 3805 50 0000 L CNN F 2 "" H 1300 3850 50 0001 C CNN F 3 "~" H 1300 3850 50 0001 C CNN 1 1300 3850 1 0 0 -1 $EndComp $Comp L Device:R_Small R2 U 1 1 5FA3AE53 P 1900 3700 F 0 "R2" H 1959 3746 50 0000 L CNN F 1 "10R" H 1959 3655 50 0000 L CNN F 2 "" H 1900 3700 50 0001 C CNN F 3 "~" H 1900 3700 50 0001 C CNN 1 1900 3700 1 0 0 -1 $EndComp Text GLabel 1250 3550 0 50 Input ~ 0 SW1_1 Text GLabel 1250 3650 0 50 Input ~ 0 SW1_2 Wire Wire Line 1250 3650 1300 3650 Wire Wire Line 1300 3650 1300 3750 Wire Wire Line 2050 5200 1900 5200 Wire Wire Line 2050 5100 1900 5100 Text GLabel 1900 3050 1 50 Input ~ 0 CONN_5V Wire Wire Line 1250 3550 1300 3550 Wire Wire Line 1300 3550 1300 3200 Wire Wire Line 1900 4350 1900 4450 Text Notes 750 2600 0 50 ~ 0 Relays tussen zetten voor galvanische scheiding\n Wire Wire Line 1300 3950 1300 4200 Text Notes 2300 5150 0 50 ~ 0 LOAD conn\n Text GLabel 2100 3200 2 50 Input ~ 0 ADC1_1 Text GLabel 2100 4200 2 50 Input ~ 0 ADC1_2 Text GLabel 2100 4350 2 50 Input ~ 0 ADC2_1 Text GLabel 2100 4750 2 50 Input ~ 0 ADC2_2 Wire Wire Line 2100 4200 1900 4200 Connection ~ 1900 4200 Wire Wire Line 2100 3200 1900 3200 Connection ~ 1900 3200 Wire Wire Line 1900 5200 1900 5300 Text GLabel 4200 3200 0 50 Input ~ 0 ADC1_1 Text GLabel 4200 3300 0 50 Input ~ 0 ADC1_2 Text GLabel 4200 3400 0 50 Input ~ 0 ADC2_1 Text GLabel 4200 3500 0 50 Input ~ 0 ADC2_2 Wire Wire Line 1300 4200 1900 4200 Wire Wire Line 1300 3200 1900 3200 Wire Wire Line 1700 4350 1900 4350 Connection ~ 1900 4350 Wire Wire Line 1900 4350 2100 4350 Wire Wire Line 1900 4650 1900 4750 Wire Wire Line 2100 4750 1900 4750 Connection ~ 1900 4750 Wire Wire Line 1900 4750 1900 5100 Wire Wire Line 1900 4750 1700 4750 Wire Wire Line 1900 3050 1900 3200 Wire Wire Line 1900 4200 1900 4350 Wire Wire Line 1900 3800 1900 4200 Wire Wire Line 1900 3600 1900 3200 Text GLabel 1700 4350 0 50 Input ~ 0 SW2_1 Text GLabel 1700 4750 0 50 Input ~ 0 SW2_2 $Comp L LTC6102HMS8-1:LTC6102HMS8-1 U3 U 1 1 5FA17595 P 5700 3050 F 0 "U3" H 6900 3415 50 0000 C CNN F 1 "LTC6102HMS8-1" H 6900 3324 50 0000 C CNN F 2 "MSOP-8_MS" H 5700 3050 50 0001 L BNN F 3 "LinearTech" H 5700 3050 50 0001 L BNN F 4 "ltc6102hms81" H 5700 3050 50 0001 L BNN "Field4" 1 5700 3050 1 0 0 -1 $EndComp $Comp L LTC6102HMS8-1:LTC6102HMS8-1 U4 U 1 1 5FA1811F P 5700 4000 F 0 "U4" H 6900 4365 50 0000 C CNN F 1 "LTC6102HMS8-1" H 6900 4274 50 0000 C CNN F 2 "MSOP-8_MS" H 5700 4000 50 0001 L BNN F 3 "LinearTech" H 5700 4000 50 0001 L BNN F 4 "ltc6102hms81" H 5700 4000 50 0001 L BNN "Field4" 1 5700 4000 1 0 0 -1 $EndComp $EndSCHEMATC