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			295 lines
		
	
	
		
			10 KiB
		
	
	
	
		
			Plaintext
		
	
			
		
		
	
	
			295 lines
		
	
	
		
			10 KiB
		
	
	
	
		
			Plaintext
		
	
| EESchema Schematic File Version 4
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| LIBS:nowker_sattelit-cache
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| EELAYER 26 0
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| EELAYER END
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| $Descr A4 11693 8268
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| encoding utf-8
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| Sheet 2 10
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| Title ""
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| Date ""
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| Rev ""
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| Comp ""
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| Comment1 ""
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| Comment2 ""
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| Comment3 ""
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| Comment4 ""
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| $EndDescr
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| $Comp
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| L Reference_Current:LT3092xST U?
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| U 1 1 5E50F06D
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| P 2650 2300
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| AR Path="/5E50F06D" Ref="U?"  Part="1" 
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| AR Path="/5E50AE4D/5E50F06D" Ref="U?"  Part="1" 
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| AR Path="/5E518C83/5E50F06D" Ref="U?"  Part="1" 
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| AR Path="/5E51B6DC/5E50F06D" Ref="U?"  Part="1" 
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| AR Path="/5E51E6FE/5E50F06D" Ref="U5"  Part="1" 
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| AR Path="/5E524C23/5E50F06D" Ref="U?"  Part="1" 
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| AR Path="/5E527F61/5E50F06D" Ref="U?"  Part="1" 
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| AR Path="/5E52A14A/5E50F06D" Ref="U?"  Part="1" 
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| AR Path="/5E53392F/5E50F06D" Ref="U?"  Part="1" 
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| AR Path="/5E544266/5E50F06D" Ref="U6"  Part="1" 
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| AR Path="/5E54D364/5E50F06D" Ref="U7"  Part="1" 
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| AR Path="/5E54FA87/5E50F06D" Ref="U8"  Part="1" 
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| AR Path="/5E55237B/5E50F06D" Ref="U9"  Part="1" 
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| AR Path="/5E554CAB/5E50F06D" Ref="U10"  Part="1" 
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| AR Path="/5E55A1D1/5E50F06D" Ref="U11"  Part="1" 
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| AR Path="/5E55CA13/5E50F06D" Ref="U12"  Part="1" 
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| AR Path="/5E51CEA7/5E50F06D" Ref="U13"  Part="1" 
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| F 0 "U13" H 2531 2346 50  0000 R CNN
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| F 1 "LT3092xST" H 2531 2255 50  0000 R CNN
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| F 2 "Package_TO_SOT_SMD:SOT-223-3_TabPin2" H 2675 2150 50  0001 L CIN
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| F 3 "https://www.analog.com/media/en/technical-documentation/data-sheets/3092fc.pdf" H 2650 2300 50  0001 C CIN
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| 	1    2650 2300
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| 	-1   0    0    -1  
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| $EndComp
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| $Comp
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| L Device:R_Small R?
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| U 1 1 5E50F073
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| P 2200 2650
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| AR Path="/5E50F073" Ref="R?"  Part="1" 
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| AR Path="/5E50AE4D/5E50F073" Ref="R?"  Part="1" 
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| AR Path="/5E518C83/5E50F073" Ref="R?"  Part="1" 
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| AR Path="/5E51B6DC/5E50F073" Ref="R?"  Part="1" 
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| AR Path="/5E51E6FE/5E50F073" Ref="R5"  Part="1" 
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| AR Path="/5E524C23/5E50F073" Ref="R?"  Part="1" 
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| AR Path="/5E527F61/5E50F073" Ref="R?"  Part="1" 
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| AR Path="/5E52A14A/5E50F073" Ref="R?"  Part="1" 
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| AR Path="/5E53392F/5E50F073" Ref="R?"  Part="1" 
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| AR Path="/5E544266/5E50F073" Ref="R7"  Part="1" 
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| AR Path="/5E54D364/5E50F073" Ref="R9"  Part="1" 
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| AR Path="/5E54FA87/5E50F073" Ref="R11"  Part="1" 
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| AR Path="/5E55237B/5E50F073" Ref="R13"  Part="1" 
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| AR Path="/5E554CAB/5E50F073" Ref="R15"  Part="1" 
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| AR Path="/5E55A1D1/5E50F073" Ref="R17"  Part="1" 
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| AR Path="/5E55CA13/5E50F073" Ref="R19"  Part="1" 
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| AR Path="/5E51CEA7/5E50F073" Ref="R23"  Part="1" 
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| F 0 "R23" H 2259 2696 50  0000 L CNN
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| F 1 "20k" H 2259 2605 50  0000 L CNN
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| F 2 "Resistor_SMD:R_0603_1608Metric" H 2200 2650 50  0001 C CNN
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| F 3 "~" H 2200 2650 50  0001 C CNN
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| 	1    2200 2650
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| 	-1   0    0    -1  
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| $EndComp
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| $Comp
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| L Device:R_Small R?
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| U 1 1 5E50F079
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| P 2650 2650
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| AR Path="/5E50F079" Ref="R?"  Part="1" 
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| AR Path="/5E50AE4D/5E50F079" Ref="R?"  Part="1" 
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| AR Path="/5E518C83/5E50F079" Ref="R?"  Part="1" 
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| AR Path="/5E51B6DC/5E50F079" Ref="R?"  Part="1" 
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| AR Path="/5E51E6FE/5E50F079" Ref="R6"  Part="1" 
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| AR Path="/5E524C23/5E50F079" Ref="R?"  Part="1" 
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| AR Path="/5E527F61/5E50F079" Ref="R?"  Part="1" 
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| AR Path="/5E52A14A/5E50F079" Ref="R?"  Part="1" 
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| AR Path="/5E53392F/5E50F079" Ref="R?"  Part="1" 
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| AR Path="/5E544266/5E50F079" Ref="R8"  Part="1" 
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| AR Path="/5E54D364/5E50F079" Ref="R10"  Part="1" 
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| AR Path="/5E54FA87/5E50F079" Ref="R12"  Part="1" 
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| AR Path="/5E55237B/5E50F079" Ref="R14"  Part="1" 
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| AR Path="/5E554CAB/5E50F079" Ref="R16"  Part="1" 
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| AR Path="/5E55A1D1/5E50F079" Ref="R18"  Part="1" 
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| AR Path="/5E55CA13/5E50F079" Ref="R20"  Part="1" 
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| AR Path="/5E51CEA7/5E50F079" Ref="R24"  Part="1" 
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| F 0 "R24" H 2709 2696 50  0000 L CNN
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| F 1 "200" H 2709 2605 50  0000 L CNN
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| F 2 "Resistor_SMD:R_0603_1608Metric" H 2650 2650 50  0001 C CNN
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| F 3 "~" H 2650 2650 50  0001 C CNN
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| 	1    2650 2650
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| 	-1   0    0    -1  
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| $EndComp
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| Wire Wire Line
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| 	2450 2300 2200 2300
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| Wire Wire Line
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| 	2200 2300 2200 2550
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| Wire Wire Line
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| 	2650 2500 2650 2550
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| Wire Wire Line
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| 	2650 2750 2650 2850
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| Wire Wire Line
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| 	2650 2850 2200 2850
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| Wire Wire Line
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| 	2200 2850 2200 2750
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| Connection ~ 2650 2850
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| $Comp
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| L power:+3V3 #PWR?
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| U 1 1 5E50F087
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| P 2650 2000
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| AR Path="/5E50F087" Ref="#PWR?"  Part="1" 
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| AR Path="/5E50AE4D/5E50F087" Ref="#PWR?"  Part="1" 
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| AR Path="/5E518C83/5E50F087" Ref="#PWR?"  Part="1" 
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| AR Path="/5E51B6DC/5E50F087" Ref="#PWR?"  Part="1" 
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| AR Path="/5E51E6FE/5E50F087" Ref="#PWR032"  Part="1" 
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| AR Path="/5E524C23/5E50F087" Ref="#PWR?"  Part="1" 
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| AR Path="/5E527F61/5E50F087" Ref="#PWR?"  Part="1" 
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| AR Path="/5E52A14A/5E50F087" Ref="#PWR?"  Part="1" 
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| AR Path="/5E53392F/5E50F087" Ref="#PWR?"  Part="1" 
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| AR Path="/5E544266/5E50F087" Ref="#PWR034"  Part="1" 
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| AR Path="/5E54D364/5E50F087" Ref="#PWR036"  Part="1" 
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| AR Path="/5E54FA87/5E50F087" Ref="#PWR038"  Part="1" 
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| AR Path="/5E55237B/5E50F087" Ref="#PWR040"  Part="1" 
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| AR Path="/5E554CAB/5E50F087" Ref="#PWR042"  Part="1" 
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| AR Path="/5E55A1D1/5E50F087" Ref="#PWR044"  Part="1" 
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| AR Path="/5E55CA13/5E50F087" Ref="#PWR046"  Part="1" 
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| AR Path="/5E51CEA7/5E50F087" Ref="#PWR0107"  Part="1" 
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| F 0 "#PWR0107" H 2650 1850 50  0001 C CNN
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| F 1 "+3V3" H 2665 2173 50  0000 C CNN
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| F 2 "" H 2650 2000 50  0001 C CNN
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| F 3 "" H 2650 2000 50  0001 C CNN
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| 	1    2650 2000
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| 	-1   0    0    -1  
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| $EndComp
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| Wire Wire Line
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| 	2650 2000 2650 2050
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| $Comp
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| L Device:Thermistor_PTC_3wire TH?
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| U 1 1 5E50FD5B
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| P 2750 3300
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| AR Path="/5E50AE4D/5E50FD5B" Ref="TH?"  Part="1" 
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| AR Path="/5E518C83/5E50FD5B" Ref="TH?"  Part="1" 
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| AR Path="/5E51B6DC/5E50FD5B" Ref="TH?"  Part="1" 
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| AR Path="/5E51E6FE/5E50FD5B" Ref="TH1"  Part="1" 
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| AR Path="/5E524C23/5E50FD5B" Ref="TH?"  Part="1" 
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| AR Path="/5E527F61/5E50FD5B" Ref="TH?"  Part="1" 
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| AR Path="/5E52A14A/5E50FD5B" Ref="TH?"  Part="1" 
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| AR Path="/5E53392F/5E50FD5B" Ref="TH?"  Part="1" 
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| AR Path="/5E544266/5E50FD5B" Ref="TH2"  Part="1" 
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| AR Path="/5E54D364/5E50FD5B" Ref="TH3"  Part="1" 
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| AR Path="/5E54FA87/5E50FD5B" Ref="TH4"  Part="1" 
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| AR Path="/5E55237B/5E50FD5B" Ref="TH5"  Part="1" 
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| AR Path="/5E554CAB/5E50FD5B" Ref="TH6"  Part="1" 
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| AR Path="/5E55A1D1/5E50FD5B" Ref="TH7"  Part="1" 
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| AR Path="/5E55CA13/5E50FD5B" Ref="TH8"  Part="1" 
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| AR Path="/5E51CEA7/5E50FD5B" Ref="TH9"  Part="1" 
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| F 0 "TH9" H 2938 3346 50  0000 L CNN
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| F 1 "Thermistor_PTC_3wire" H 2938 3255 50  0000 L CNN
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| F 2 "Connector_Phoenix_MSTB:PhoenixContact_MSTBVA_2,5_3-G_1x03_P5.00mm_Vertical" H 2750 3350 50  0001 C CNN
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| F 3 "~" H 2750 3350 50  0001 C CNN
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| 	1    2750 3300
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| 	-1   0    0    -1  
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| $EndComp
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| Wire Wire Line
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| 	2650 2850 2650 3050
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| Text HLabel 3350 3000 2    50   Output ~ 0
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| Vout
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| Wire Wire Line
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| 	3350 3000 3100 3000
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| Wire Wire Line
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| 	2750 3000 2750 3050
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| $Comp
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| L power:GNDD #PWR?
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| U 1 1 5E5144CA
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| P 2750 3750
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| AR Path="/5E50AE4D/5E5144CA" Ref="#PWR?"  Part="1" 
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| AR Path="/5E518C83/5E5144CA" Ref="#PWR?"  Part="1" 
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| AR Path="/5E51B6DC/5E5144CA" Ref="#PWR?"  Part="1" 
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| AR Path="/5E51E6FE/5E5144CA" Ref="#PWR033"  Part="1" 
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| AR Path="/5E524C23/5E5144CA" Ref="#PWR?"  Part="1" 
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| AR Path="/5E527F61/5E5144CA" Ref="#PWR?"  Part="1" 
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| AR Path="/5E52A14A/5E5144CA" Ref="#PWR?"  Part="1" 
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| AR Path="/5E53392F/5E5144CA" Ref="#PWR?"  Part="1" 
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| AR Path="/5E544266/5E5144CA" Ref="#PWR035"  Part="1" 
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| AR Path="/5E54D364/5E5144CA" Ref="#PWR037"  Part="1" 
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| AR Path="/5E54FA87/5E5144CA" Ref="#PWR039"  Part="1" 
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| AR Path="/5E55237B/5E5144CA" Ref="#PWR041"  Part="1" 
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| AR Path="/5E554CAB/5E5144CA" Ref="#PWR043"  Part="1" 
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| AR Path="/5E55A1D1/5E5144CA" Ref="#PWR045"  Part="1" 
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| AR Path="/5E55CA13/5E5144CA" Ref="#PWR047"  Part="1" 
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| AR Path="/5E51CEA7/5E5144CA" Ref="#PWR0108"  Part="1" 
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| F 0 "#PWR0108" H 2750 3500 50  0001 C CNN
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| F 1 "GNDD" H 2754 3595 50  0000 C CNN
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| F 2 "" H 2750 3750 50  0001 C CNN
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| F 3 "" H 2750 3750 50  0001 C CNN
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| 	1    2750 3750
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| 	-1   0    0    -1  
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| $EndComp
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| Wire Wire Line
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| 	2750 3750 2750 3550
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| $Comp
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| L Device:Jumper_NO_Small JP10
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| U 1 1 5E62FC9C
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| P 2400 2050
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| AR Path="/5E51CEA7/5E62FC9C" Ref="JP10"  Part="1" 
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| AR Path="/5E51E6FE/5E62FC9C" Ref="JP2"  Part="1" 
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| AR Path="/5E544266/5E62FC9C" Ref="JP3"  Part="1" 
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| AR Path="/5E54D364/5E62FC9C" Ref="JP4"  Part="1" 
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| AR Path="/5E54FA87/5E62FC9C" Ref="JP5"  Part="1" 
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| AR Path="/5E55237B/5E62FC9C" Ref="JP6"  Part="1" 
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| AR Path="/5E554CAB/5E62FC9C" Ref="JP7"  Part="1" 
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| AR Path="/5E55A1D1/5E62FC9C" Ref="JP8"  Part="1" 
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| AR Path="/5E55CA13/5E62FC9C" Ref="JP9"  Part="1" 
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| F 0 "JP10" H 2400 1865 50  0000 C CNN
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| F 1 "Jumper_NO_Small" H 2400 1956 50  0000 C CNN
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| F 2 "Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm" H 2400 2050 50  0001 C CNN
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| F 3 "~" H 2400 2050 50  0001 C CNN
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| 	1    2400 2050
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| 	-1   0    0    1   
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| $EndComp
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| Wire Wire Line
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| 	2500 2050 2650 2050
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| Connection ~ 2650 2050
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| Wire Wire Line
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| 	2650 2050 2650 2100
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| Wire Wire Line
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| 	2300 2050 2200 2050
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| Wire Wire Line
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| 	2200 2050 2200 2300
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| Connection ~ 2200 2300
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| Text Notes 2100 1650 0    50   ~ 0
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| use solder jumper for ratiometric mesurement.\nthis is an alternative to the circuit with the current source. 
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| $Comp
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| L Connector:TestPoint TP5
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| U 1 1 5E630A38
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| P 1600 2800
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| AR Path="/5E55237B/5E630A38" Ref="TP5"  Part="1" 
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| AR Path="/5E51E6FE/5E630A38" Ref="TP1"  Part="1" 
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| AR Path="/5E544266/5E630A38" Ref="TP2"  Part="1" 
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| AR Path="/5E54D364/5E630A38" Ref="TP3"  Part="1" 
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| AR Path="/5E54FA87/5E630A38" Ref="TP4"  Part="1" 
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| AR Path="/5E554CAB/5E630A38" Ref="TP6"  Part="1" 
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| AR Path="/5E55A1D1/5E630A38" Ref="TP7"  Part="1" 
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| AR Path="/5E55CA13/5E630A38" Ref="TP8"  Part="1" 
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| AR Path="/5E51CEA7/5E630A38" Ref="TP9"  Part="1" 
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| F 0 "TP9" H 1658 2920 50  0000 L CNN
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| F 1 "TestPoint" H 1658 2829 50  0000 L CNN
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| F 2 "TestPoint:TestPoint_Keystone_5000-5004_Miniature" H 1800 2800 50  0001 C CNN
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| F 3 "~" H 1800 2800 50  0001 C CNN
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| 	1    1600 2800
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| 	1    0    0    -1  
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| $EndComp
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| Wire Wire Line
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| 	1600 2800 1600 2850
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| Wire Wire Line
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| 	1600 2850 2200 2850
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| Connection ~ 2200 2850
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| $Comp
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| L Connector:TestPoint TP14
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| U 1 1 5E630F7D
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| P 3100 2800
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| AR Path="/5E55237B/5E630F7D" Ref="TP14"  Part="1" 
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| AR Path="/5E51E6FE/5E630F7D" Ref="TP10"  Part="1" 
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| AR Path="/5E544266/5E630F7D" Ref="TP11"  Part="1" 
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| AR Path="/5E54D364/5E630F7D" Ref="TP12"  Part="1" 
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| AR Path="/5E54FA87/5E630F7D" Ref="TP13"  Part="1" 
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| AR Path="/5E554CAB/5E630F7D" Ref="TP15"  Part="1" 
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| AR Path="/5E55A1D1/5E630F7D" Ref="TP16"  Part="1" 
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| AR Path="/5E55CA13/5E630F7D" Ref="TP17"  Part="1" 
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| AR Path="/5E51CEA7/5E630F7D" Ref="TP18"  Part="1" 
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| F 0 "TP18" H 3158 2920 50  0000 L CNN
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| F 1 "TestPoint" H 3158 2829 50  0000 L CNN
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| F 2 "TestPoint:TestPoint_Keystone_5000-5004_Miniature" H 3300 2800 50  0001 C CNN
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| F 3 "~" H 3300 2800 50  0001 C CNN
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| 	1    3100 2800
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| 	1    0    0    -1  
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| $EndComp
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| Wire Wire Line
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| 	3100 2800 3100 3000
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| Connection ~ 3100 3000
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| Wire Wire Line
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| 	3100 3000 2750 3000
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| Entry Wire Line
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| 	4400 -1100 4500 -1000
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| Entry Wire Line
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| 	4400 -1100 4500 -1000
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| $EndSCHEMATC
 |