EESchema Schematic File Version 4
LIBS:mt-32-cache
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 9 12
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L mt-32:4570 U27
U 1 1 5B412DD3
P 3300 1200
F 0 "U27" H 3300 1400 50  0000 L CNN
F 1 "4570" H 3300 1000 50  0000 L CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 3250 1300 50  0001 C CNN
F 3 "" H 3350 1400 50  0001 C CNN
	1    3300 1200
	1    0    0    -1  
$EndComp
$Comp
L Device:R R27
U 1 1 5B412E94
P 2450 1300
F 0 "R27" V 2530 1300 50  0000 C CNN
F 1 "3.3K" V 2450 1300 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 2380 1300 50  0001 C CNN
F 3 "" H 2450 1300 50  0001 C CNN
	1    2450 1300
	0    1    1    0   
$EndComp
$Comp
L Device:R R28
U 1 1 5B412EB5
P 3250 1900
F 0 "R28" V 3330 1900 50  0000 C CNN
F 1 "22K" V 3250 1900 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 3180 1900 50  0001 C CNN
F 3 "" H 3250 1900 50  0001 C CNN
	1    3250 1900
	0    1    1    0   
$EndComp
$Comp
L Device:R R24
U 1 1 5B412EFA
P 4250 1200
F 0 "R24" V 4330 1200 50  0000 C CNN
F 1 "3.3K" V 4250 1200 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 4180 1200 50  0001 C CNN
F 3 "" H 4250 1200 50  0001 C CNN
	1    4250 1200
	0    1    1    0   
$EndComp
$Comp
L Device:R R25
U 1 1 5B412F23
P 5150 1200
F 0 "R25" V 5230 1200 50  0000 C CNN
F 1 "1K" V 5150 1200 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 5080 1200 50  0001 C CNN
F 3 "" H 5150 1200 50  0001 C CNN
	1    5150 1200
	0    1    1    0   
$EndComp
$Comp
L Device:L L13
U 1 1 5B412F54
P 4750 1200
F 0 "L13" V 4700 1200 50  0000 C CNN
F 1 "BL03RN2-R62" V 4825 1200 50  0000 C CNN
F 2 "mt-32:Inductor_Flt" H 4750 1200 50  0001 C CNN
F 3 "" H 4750 1200 50  0001 C CNN
	1    4750 1200
	0    -1   -1   0   
$EndComp
$Comp
L Device:L L14
U 1 1 5B412FDC
P 6100 1650
F 0 "L14" V 6050 1650 50  0000 C CNN
F 1 "BL03RN2-R62" H 6450 1650 50  0000 C CNN
F 2 "mt-32:Inductor_Flt" H 6100 1650 50  0001 C CNN
F 3 "" H 6100 1650 50  0001 C CNN
	1    6100 1650
	1    0    0    -1  
$EndComp
$Comp
L Device:C C54
U 1 1 5B413011
P 3250 2200
F 0 "C54" V 3300 2300 50  0000 L CNN
F 1 "680p" V 3300 1950 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 3288 2050 50  0001 C CNN
F 3 "" H 3250 2200 50  0001 C CNN
	1    3250 2200
	0    1    1    0   
$EndComp
$Comp
L Device:C C53
U 1 1 5B41308A
P 5400 1550
F 0 "C53" H 5425 1650 50  0000 L CNN
F 1 "2200p" H 5425 1450 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 5438 1400 50  0001 C CNN
F 3 "" H 5400 1550 50  0001 C CNN
	1    5400 1550
	1    0    0    -1  
$EndComp
$Comp
L mt-32:DTC314TK Q1
U 1 1 5B414DF6
P 4400 1600
F 0 "Q1" H 4600 1675 50  0000 L CNN
F 1 "DTC314TK" H 4600 1600 50  0000 L CNN
F 2 "mt-32:SMT3" H 4400 1600 50  0001 L CNN
F 3 "" H 4400 1600 50  0001 L CNN
	1    4400 1600
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0156
U 1 1 5B41514E
P 2700 1600
F 0 "#PWR0156" H 2700 1350 50  0001 C CNN
F 1 "GNDA" H 2700 1450 50  0000 C CNN
F 2 "" H 2700 1600 50  0001 C CNN
F 3 "" H 2700 1600 50  0001 C CNN
	1    2700 1600
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0158
U 1 1 5B415EAD
P 4500 1900
F 0 "#PWR0158" H 4500 1650 50  0001 C CNN
F 1 "GNDA" H 4500 1750 50  0000 C CNN
F 2 "" H 4500 1900 50  0001 C CNN
F 3 "" H 4500 1900 50  0001 C CNN
	1    4500 1900
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0159
U 1 1 5B415EED
P 5400 1900
F 0 "#PWR0159" H 5400 1650 50  0001 C CNN
F 1 "GNDA" H 5400 1750 50  0000 C CNN
F 2 "" H 5400 1900 50  0001 C CNN
F 3 "" H 5400 1900 50  0001 C CNN
	1    5400 1900
	1    0    0    -1  
$EndComp
$Comp
L mt-32:JACK_6P J2
U 1 1 5B413449
P 6400 1275
F 0 "J2" H 6400 1125 50  0000 C CNN
F 1 "LINE_OUT" H 6400 1475 50  0000 C CNN
F 2 "mt-32:JACK_2.5" H 6325 1175 50  0001 C CNN
F 3 "" H 6325 1175 50  0000 C CNN
	1    6400 1275
	-1   0    0    1   
$EndComp
$Comp
L Device:R R34
U 1 1 5B41391E
P 2450 3100
F 0 "R34" V 2530 3100 50  0000 C CNN
F 1 "3.3K" V 2450 3100 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 2380 3100 50  0001 C CNN
F 3 "" H 2450 3100 50  0001 C CNN
	1    2450 3100
	0    1    1    0   
$EndComp
$Comp
L Device:R R37
U 1 1 5B413924
P 3250 3700
F 0 "R37" V 3330 3700 50  0000 C CNN
F 1 "22K" V 3250 3700 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 3180 3700 50  0001 C CNN
F 3 "" H 3250 3700 50  0001 C CNN
	1    3250 3700
	0    1    1    0   
$EndComp
$Comp
L Device:R R30
U 1 1 5B41392A
P 4250 3000
F 0 "R30" V 4330 3000 50  0000 C CNN
F 1 "3.3K" V 4250 3000 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 4180 3000 50  0001 C CNN
F 3 "" H 4250 3000 50  0001 C CNN
	1    4250 3000
	0    1    1    0   
$EndComp
$Comp
L Device:R R31
U 1 1 5B413930
P 5150 3000
F 0 "R31" V 5230 3000 50  0000 C CNN
F 1 "1K" V 5150 3000 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 5080 3000 50  0001 C CNN
F 3 "" H 5150 3000 50  0001 C CNN
	1    5150 3000
	0    1    1    0   
$EndComp
$Comp
L Device:L L15
U 1 1 5B413936
P 4750 3000
F 0 "L15" V 4700 3000 50  0000 C CNN
F 1 "BL03RN2-R62" V 4825 3000 50  0000 C CNN
F 2 "mt-32:Inductor_Flt" H 4750 3000 50  0001 C CNN
F 3 "" H 4750 3000 50  0001 C CNN
	1    4750 3000
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C59
U 1 1 5B41393C
P 3250 4000
F 0 "C59" V 3300 4100 50  0000 L CNN
F 1 "680p" V 3300 3750 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 3288 3850 50  0001 C CNN
F 3 "" H 3250 4000 50  0001 C CNN
	1    3250 4000
	0    1    1    0   
$EndComp
$Comp
L Device:C C56
U 1 1 5B413942
P 5400 3350
F 0 "C56" H 5425 3450 50  0000 L CNN
F 1 "2200p" H 5425 3250 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 5438 3200 50  0001 C CNN
F 3 "" H 5400 3350 50  0001 C CNN
	1    5400 3350
	1    0    0    -1  
$EndComp
$Comp
L mt-32:DTC314TK Q3
U 1 1 5B413948
P 4400 3400
F 0 "Q3" H 4600 3475 50  0000 L CNN
F 1 "DTC314TK" H 4600 3400 50  0000 L CNN
F 2 "mt-32:SMT3" H 4400 3400 50  0001 L CNN
F 3 "" H 4400 3400 50  0001 L CNN
	1    4400 3400
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0166
U 1 1 5B413964
P 2700 3400
F 0 "#PWR0166" H 2700 3150 50  0001 C CNN
F 1 "GNDA" H 2700 3250 50  0000 C CNN
F 2 "" H 2700 3400 50  0001 C CNN
F 3 "" H 2700 3400 50  0001 C CNN
	1    2700 3400
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0168
U 1 1 5B41397D
P 4500 3700
F 0 "#PWR0168" H 4500 3450 50  0001 C CNN
F 1 "GNDA" H 4500 3550 50  0000 C CNN
F 2 "" H 4500 3700 50  0001 C CNN
F 3 "" H 4500 3700 50  0001 C CNN
	1    4500 3700
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0169
U 1 1 5B413983
P 5400 3700
F 0 "#PWR0169" H 5400 3450 50  0001 C CNN
F 1 "GNDA" H 5400 3550 50  0000 C CNN
F 2 "" H 5400 3700 50  0001 C CNN
F 3 "" H 5400 3700 50  0001 C CNN
	1    5400 3700
	1    0    0    -1  
$EndComp
$Comp
L mt-32:4570 U27
U 2 1 5B4149FD
P 3300 3000
F 0 "U27" H 3300 3200 50  0000 L CNN
F 1 "4570" H 3300 2800 50  0000 L CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 3250 3100 50  0001 C CNN
F 3 "" H 3350 3200 50  0001 C CNN
	2    3300 3000
	1    0    0    -1  
$EndComp
$Comp
L mt-32:JACK_6P J3
U 1 1 5B415A43
P 6400 5075
F 0 "J3" H 6400 4925 50  0000 C CNN
F 1 "PHONES" H 6400 5275 50  0000 C CNN
F 2 "mt-32:JACK_2.5" H 6325 4975 50  0001 C CNN
F 3 "" H 6325 4975 50  0000 C CNN
	1    6400 5075
	-1   0    0    1   
$EndComp
$Comp
L mt-32:5218 U28
U 1 1 5B415B0E
P 3300 5000
F 0 "U28" H 3300 5200 50  0000 L CNN
F 1 "5218" H 3300 4800 50  0000 L CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 3250 5100 50  0001 C CNN
F 3 "" H 3350 5200 50  0001 C CNN
	1    3300 5000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R41
U 1 1 5B415BD9
P 2650 5800
F 0 "R41" V 2730 5800 50  0000 C CNN
F 1 "4.7K" V 2650 5800 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 2580 5800 50  0001 C CNN
F 3 "" H 2650 5800 50  0001 C CNN
	1    2650 5800
	0    -1   -1   0   
$EndComp
$Comp
L Device:R R40
U 1 1 5B415C82
P 2700 5150
F 0 "R40" V 2780 5150 50  0000 C CNN
F 1 "10K" V 2700 5150 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 2630 5150 50  0001 C CNN
F 3 "" H 2700 5150 50  0001 C CNN
	1    2700 5150
	1    0    0    -1  
$EndComp
$Comp
L Device:R R42
U 1 1 5B415CCF
P 3250 5800
F 0 "R42" V 3330 5800 50  0000 C CNN
F 1 "82K" V 3250 5800 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 3180 5800 50  0001 C CNN
F 3 "" H 3250 5800 50  0001 C CNN
	1    3250 5800
	0    1    1    0   
$EndComp
$Comp
L Device:R R39
U 1 1 5B415D30
P 4350 5000
F 0 "R39" V 4430 5000 50  0000 C CNN
F 1 "120" V 4350 5000 50  0000 C CNN
F 2 "Resistor_SMD:R_2512_6332Metric" V 4280 5000 50  0001 C CNN
F 3 "" H 4350 5000 50  0001 C CNN
	1    4350 5000
	0    1    1    0   
$EndComp
NoConn ~ 6200 1250
NoConn ~ 6200 1300
$Comp
L Device:L L16
U 1 1 5B41692E
P 3950 5000
F 0 "L16" V 3900 5000 50  0000 C CNN
F 1 "BL03RN2-R62" V 4025 5000 50  0000 C CNN
F 2 "mt-32:Inductor_Flt" H 3950 5000 50  0001 C CNN
F 3 "" H 3950 5000 50  0001 C CNN
	1    3950 5000
	0    -1   -1   0   
$EndComp
$Comp
L Device:L L17
U 1 1 5B4169C9
P 6100 5450
F 0 "L17" V 6050 5450 50  0000 C CNN
F 1 "BL03RN2-R62" H 6450 5450 50  0000 C CNN
F 2 "mt-32:Inductor_Flt" H 6100 5450 50  0001 C CNN
F 3 "" H 6100 5450 50  0001 C CNN
	1    6100 5450
	1    0    0    -1  
$EndComp
$Comp
L Device:C C60
U 1 1 5B416A22
P 4600 5250
F 0 "C60" H 4625 5350 50  0000 L CNN
F 1 "0.1" H 4625 5150 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 4638 5100 50  0001 C CNN
F 3 "" H 4600 5250 50  0001 C CNN
	1    4600 5250
	1    0    0    -1  
$EndComp
$Comp
L mt-32:DTC314TK Q5
U 1 1 5B416AA9
P 2200 5200
F 0 "Q5" H 2150 5400 50  0000 L CNN
F 1 "DTC314TK" H 1850 5000 50  0000 L CNN
F 2 "mt-32:SMT3" H 2200 5200 50  0001 L CNN
F 3 "" H 2200 5200 50  0001 L CNN
	1    2200 5200
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0174
U 1 1 5B416E61
P 2700 5400
F 0 "#PWR0174" H 2700 5150 50  0001 C CNN
F 1 "GNDA" H 2700 5250 50  0000 C CNN
F 2 "" H 2700 5400 50  0001 C CNN
F 3 "" H 2700 5400 50  0001 C CNN
	1    2700 5400
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0176
U 1 1 5B4171EB
P 2300 5500
F 0 "#PWR0176" H 2300 5250 50  0001 C CNN
F 1 "GNDA" H 2300 5350 50  0000 C CNN
F 2 "" H 2300 5500 50  0001 C CNN
F 3 "" H 2300 5500 50  0001 C CNN
	1    2300 5500
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0179
U 1 1 5B4172A9
P 2400 5900
F 0 "#PWR0179" H 2400 5650 50  0001 C CNN
F 1 "GNDA" H 2400 5750 50  0000 C CNN
F 2 "" H 2400 5900 50  0001 C CNN
F 3 "" H 2400 5900 50  0001 C CNN
	1    2400 5900
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0177
U 1 1 5B419111
P 4600 5500
F 0 "#PWR0177" H 4600 5250 50  0001 C CNN
F 1 "GNDA" H 4600 5350 50  0000 C CNN
F 2 "" H 4600 5500 50  0001 C CNN
F 3 "" H 4600 5500 50  0001 C CNN
	1    4600 5500
	1    0    0    -1  
$EndComp
$Comp
L Device:R R45
U 1 1 5B419C7B
P 2650 7400
F 0 "R45" V 2730 7400 50  0000 C CNN
F 1 "4.7K" V 2650 7400 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 2580 7400 50  0001 C CNN
F 3 "" H 2650 7400 50  0001 C CNN
	1    2650 7400
	0    -1   -1   0   
$EndComp
$Comp
L Device:R R44
U 1 1 5B419C81
P 2700 6750
F 0 "R44" V 2780 6750 50  0000 C CNN
F 1 "10K" V 2700 6750 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 2630 6750 50  0001 C CNN
F 3 "" H 2700 6750 50  0001 C CNN
	1    2700 6750
	1    0    0    -1  
$EndComp
$Comp
L Device:R R46
U 1 1 5B419C87
P 3250 7400
F 0 "R46" V 3330 7400 50  0000 C CNN
F 1 "82K" V 3250 7400 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 3180 7400 50  0001 C CNN
F 3 "" H 3250 7400 50  0001 C CNN
	1    3250 7400
	0    1    1    0   
$EndComp
$Comp
L Device:R R43
U 1 1 5B419C8D
P 4350 6600
F 0 "R43" V 4430 6600 50  0000 C CNN
F 1 "120" V 4350 6600 50  0000 C CNN
F 2 "Resistor_SMD:R_2512_6332Metric" V 4280 6600 50  0001 C CNN
F 3 "" H 4350 6600 50  0001 C CNN
	1    4350 6600
	0    1    1    0   
$EndComp
$Comp
L Device:L L18
U 1 1 5B419C93
P 3950 6600
F 0 "L18" V 3900 6600 50  0000 C CNN
F 1 "BL03RN2-R62" V 4025 6600 50  0000 C CNN
F 2 "mt-32:Inductor_Flt" H 3950 6600 50  0001 C CNN
F 3 "" H 3950 6600 50  0001 C CNN
	1    3950 6600
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C61
U 1 1 5B419C99
P 4600 6850
F 0 "C61" H 4625 6950 50  0000 L CNN
F 1 "0.1" H 4625 6750 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 4638 6700 50  0001 C CNN
F 3 "" H 4600 6850 50  0001 C CNN
	1    4600 6850
	1    0    0    -1  
$EndComp
$Comp
L mt-32:DTC314TK Q6
U 1 1 5B419C9F
P 2200 6800
F 0 "Q6" H 2150 7000 50  0000 L CNN
F 1 "DTC314TK" H 1850 6600 50  0000 L CNN
F 2 "mt-32:SMT3" H 2200 6800 50  0001 L CNN
F 3 "" H 2200 6800 50  0001 L CNN
	1    2200 6800
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0183
U 1 1 5B419CA7
P 2700 7000
F 0 "#PWR0183" H 2700 6750 50  0001 C CNN
F 1 "GNDA" H 2700 6850 50  0000 C CNN
F 2 "" H 2700 7000 50  0001 C CNN
F 3 "" H 2700 7000 50  0001 C CNN
	1    2700 7000
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0185
U 1 1 5B419CBE
P 2300 7100
F 0 "#PWR0185" H 2300 6850 50  0001 C CNN
F 1 "GNDA" H 2300 6950 50  0000 C CNN
F 2 "" H 2300 7100 50  0001 C CNN
F 3 "" H 2300 7100 50  0001 C CNN
	1    2300 7100
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0189
U 1 1 5B419CC5
P 2400 7500
F 0 "#PWR0189" H 2400 7250 50  0001 C CNN
F 1 "GNDA" H 2400 7350 50  0000 C CNN
F 2 "" H 2400 7500 50  0001 C CNN
F 3 "" H 2400 7500 50  0001 C CNN
	1    2400 7500
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0186
U 1 1 5B419CD9
P 4600 7100
F 0 "#PWR0186" H 4600 6850 50  0001 C CNN
F 1 "GNDA" H 4600 6950 50  0000 C CNN
F 2 "" H 4600 7100 50  0001 C CNN
F 3 "" H 4600 7100 50  0001 C CNN
	1    4600 7100
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0160
U 1 1 5B41A46A
P 6100 1900
F 0 "#PWR0160" H 6100 1650 50  0001 C CNN
F 1 "GNDA" H 6100 1750 50  0000 C CNN
F 2 "" H 6100 1900 50  0001 C CNN
F 3 "" H 6100 1900 50  0001 C CNN
	1    6100 1900
	1    0    0    -1  
$EndComp
$Comp
L mt-32:5218 U28
U 2 1 5B41AD6C
P 3300 6600
F 0 "U28" H 3300 6800 50  0000 L CNN
F 1 "5218" H 3300 6400 50  0000 L CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 3250 6700 50  0001 C CNN
F 3 "" H 3350 6800 50  0001 C CNN
	2    3300 6600
	1    0    0    -1  
$EndComp
NoConn ~ 6200 5050
NoConn ~ 6200 5100
$Comp
L power:GNDA #PWR0178
U 1 1 5B41D835
P 6100 5700
F 0 "#PWR0178" H 6100 5450 50  0001 C CNN
F 1 "GNDA" H 6100 5550 50  0000 C CNN
F 2 "" H 6100 5700 50  0001 C CNN
F 3 "" H 6100 5700 50  0001 C CNN
	1    6100 5700
	1    0    0    -1  
$EndComp
Text GLabel 1500 3100 0    60   Input ~ 0
L_AMP
Text GLabel 1500 1300 0    60   Input ~ 0
R_AMP
$Comp
L Device:D_Zener D1
U 1 1 5B41CAF5
P 7600 3050
F 0 "D1" H 7600 3150 50  0000 C CNN
F 1 "DL4733A" H 7600 2950 50  0000 C CNN
F 2 "Diode_SMD:D_MELF" H 7600 3050 50  0001 C CNN
F 3 "" H 7600 3050 50  0001 C CNN
	1    7600 3050
	0    1    1    0   
$EndComp
$Comp
L Device:R R29
U 1 1 5B41CC63
P 7600 2500
F 0 "R29" H 7650 2500 50  0000 L CNN
F 1 "3.3K" V 7600 2500 50  0000 C CNN
F 2 "Resistor_SMD:R_2512_6332Metric" V 7530 2500 50  0001 C CNN
F 3 "" H 7600 2500 50  0001 C CNN
	1    7600 2500
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0165
U 1 1 5B41CCE6
P 7600 3300
F 0 "#PWR0165" H 7600 3050 50  0001 C CNN
F 1 "GNDA" H 7600 3150 50  0000 C CNN
F 2 "" H 7600 3300 50  0001 C CNN
F 3 "" H 7600 3300 50  0001 C CNN
	1    7600 3300
	1    0    0    -1  
$EndComp
$Comp
L Device:R R36
U 1 1 5B41CFDB
P 10050 3500
F 0 "R36" V 10130 3500 50  0000 C CNN
F 1 "47K" V 10050 3500 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 9980 3500 50  0001 C CNN
F 3 "" H 10050 3500 50  0001 C CNN
	1    10050 3500
	0    1    1    0   
$EndComp
$Comp
L Device:R R38
U 1 1 5B41D082
P 9500 4200
F 0 "R38" H 9550 4200 50  0000 L CNN
F 1 "220K" V 9500 4200 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 9430 4200 50  0001 C CNN
F 3 "" H 9500 4200 50  0001 C CNN
	1    9500 4200
	1    0    0    -1  
$EndComp
$Comp
L Device:CP C55
U 1 1 5B41D170
P 7950 3150
F 0 "C55" H 7975 3250 50  0000 L CNN
F 1 "47/50V" H 7975 3050 50  0000 L CNN
F 2 "Capacitor_THT:CP_Radial_D6.3mm_P2.50mm" H 7988 3000 50  0001 C CNN
F 3 "" H 7950 3150 50  0001 C CNN
	1    7950 3150
	1    0    0    -1  
$EndComp
$Comp
L Device:R R32
U 1 1 5B41DB79
P 9000 3000
F 0 "R32" V 9080 3000 50  0000 C CNN
F 1 "47K" V 9000 3000 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 8930 3000 50  0001 C CNN
F 3 "" H 9000 3000 50  0001 C CNN
	1    9000 3000
	0    1    1    0   
$EndComp
Text Label 7600 2750 0    60   ~ 0
MUT.C
Text GLabel 10500 3500 2    60   Input ~ 0
~RESET
Wire Wire Line
	2600 1300 2900 1300
Wire Wire Line
	2900 1300 2900 1900
Wire Wire Line
	2900 2200 3100 2200
Wire Wire Line
	3600 1200 3700 1200
Wire Wire Line
	3700 1200 3700 1900
Wire Wire Line
	3700 2200 3400 2200
Wire Wire Line
	3400 1900 3700 1900
Connection ~ 3700 1900
Wire Wire Line
	3100 1900 2900 1900
Connection ~ 2900 1900
Wire Wire Line
	2700 1600 2700 1100
Wire Wire Line
	2700 1100 3000 1100
Wire Wire Line
	3200 1500 3200 1600
Wire Wire Line
	3200 800  3200 900 
Connection ~ 2900 1300
Connection ~ 3700 1200
Wire Wire Line
	4400 1200 4500 1200
Wire Wire Line
	4500 1200 4500 1400
Connection ~ 4500 1200
Wire Wire Line
	4900 1200 5000 1200
Wire Wire Line
	5300 1200 5400 1200
Wire Wire Line
	5400 1200 5400 1400
Connection ~ 5400 1200
Wire Wire Line
	1500 1300 1600 1300
Wire Wire Line
	4100 1600 3900 1600
Wire Wire Line
	5400 1700 5400 1900
Wire Wire Line
	4500 1800 4500 1900
Wire Wire Line
	2600 3100 2900 3100
Wire Wire Line
	2900 3100 2900 3700
Wire Wire Line
	2900 4000 3100 4000
Wire Wire Line
	3600 3000 3700 3000
Wire Wire Line
	3700 3000 3700 3700
Wire Wire Line
	3700 4000 3400 4000
Wire Wire Line
	3400 3700 3700 3700
Connection ~ 3700 3700
Wire Wire Line
	3100 3700 2900 3700
Connection ~ 2900 3700
Wire Wire Line
	2700 3400 2700 2900
Wire Wire Line
	2700 2900 3000 2900
Wire Wire Line
	3200 3300 3200 3400
Wire Wire Line
	3200 2600 3200 2700
Connection ~ 2900 3100
Connection ~ 3700 3000
Wire Wire Line
	4400 3000 4500 3000
Wire Wire Line
	4500 3000 4500 3200
Connection ~ 4500 3000
Wire Wire Line
	4900 3000 5000 3000
Wire Wire Line
	5300 3000 5400 3000
Wire Wire Line
	5400 3000 5400 3200
Connection ~ 5400 3000
Wire Wire Line
	1500 3100 1600 3100
Wire Wire Line
	4100 3400 3900 3400
Wire Wire Line
	3900 1600 3900 3400
Wire Wire Line
	5400 3500 5400 3700
Wire Wire Line
	4500 3600 4500 3700
Wire Wire Line
	5800 1350 6200 1350
Wire Wire Line
	6100 1500 6100 1400
Wire Wire Line
	6100 1400 6200 1400
Wire Wire Line
	2700 4900 2700 5000
Wire Wire Line
	1400 4900 2300 4900
Wire Wire Line
	2700 5300 2700 5400
Wire Wire Line
	3200 5300 3200 5400
Wire Wire Line
	3200 4600 3200 4700
Wire Wire Line
	2300 5000 2300 4900
Connection ~ 2700 4900
Wire Wire Line
	2300 5400 2300 5500
Wire Wire Line
	3000 5100 2900 5100
Wire Wire Line
	2900 5100 2900 5800
Wire Wire Line
	2800 5800 2900 5800
Wire Wire Line
	3600 5000 3700 5000
Wire Wire Line
	3700 5000 3700 5800
Wire Wire Line
	3700 5800 3400 5800
Connection ~ 2900 5800
Wire Wire Line
	2400 5900 2400 5800
Wire Wire Line
	2400 5800 2500 5800
Connection ~ 3700 5000
Wire Wire Line
	4100 5000 4200 5000
Wire Wire Line
	4500 5000 4600 5000
Wire Wire Line
	4600 5000 4600 5100
Connection ~ 4600 5000
Wire Wire Line
	4600 5400 4600 5500
Wire Wire Line
	2700 6500 2700 6600
Wire Wire Line
	1600 6500 2300 6500
Wire Wire Line
	2700 6900 2700 7000
Wire Wire Line
	3200 6900 3200 7000
Wire Wire Line
	3200 6200 3200 6300
Wire Wire Line
	2300 6600 2300 6500
Connection ~ 2700 6500
Wire Wire Line
	2300 7000 2300 7100
Wire Wire Line
	3000 6700 2900 6700
Wire Wire Line
	2900 6700 2900 7400
Wire Wire Line
	2800 7400 2900 7400
Wire Wire Line
	3600 6600 3700 6600
Wire Wire Line
	3700 6600 3700 7400
Wire Wire Line
	3700 7400 3400 7400
Connection ~ 2900 7400
Wire Wire Line
	2400 7500 2400 7400
Wire Wire Line
	2400 7400 2500 7400
Connection ~ 3700 6600
Wire Wire Line
	4100 6600 4200 6600
Wire Wire Line
	4500 6600 4600 6600
Wire Wire Line
	4600 6600 4600 6700
Connection ~ 4600 6600
Wire Wire Line
	4600 7000 4600 7100
Wire Wire Line
	5800 3000 5800 1350
Wire Wire Line
	6100 1800 6100 1900
Wire Wire Line
	6100 5300 6100 5200
Wire Wire Line
	6100 5200 6200 5200
Wire Wire Line
	5400 6600 5400 5150
Wire Wire Line
	5400 5150 6200 5150
Wire Wire Line
	2200 3500 1600 3500
Wire Wire Line
	1600 3500 1600 6500
Connection ~ 2300 6500
Wire Wire Line
	2000 3300 1400 3300
Wire Wire Line
	1400 3300 1400 4900
Connection ~ 2300 4900
Wire Wire Line
	1800 6800 1900 6800
Wire Wire Line
	1800 4300 1800 5200
Wire Wire Line
	1800 5200 1900 5200
Connection ~ 1800 5200
Connection ~ 3900 3400
Wire Wire Line
	6100 5600 6100 5700
Connection ~ 3900 4300
Wire Wire Line
	7600 2250 7600 2350
Wire Wire Line
	7600 2650 7600 2750
Wire Wire Line
	7600 3200 7600 3300
Connection ~ 7600 2750
Wire Wire Line
	9500 4350 9500 4450
Wire Wire Line
	1800 4300 3900 4300
Wire Wire Line
	9800 3500 9900 3500
Wire Wire Line
	9500 3700 9500 3950
Wire Wire Line
	10200 3500 10300 3500
Connection ~ 9500 3950
Wire Wire Line
	8700 3000 8850 3000
Wire Wire Line
	8400 2750 8400 2800
Wire Wire Line
	7600 2750 7950 2750
Connection ~ 8400 2750
Wire Wire Line
	9500 2750 9500 3300
Wire Wire Line
	9150 3000 10300 3000
Wire Wire Line
	10300 3000 10300 3500
Connection ~ 10300 3500
Wire Wire Line
	8400 4300 8400 4250
$Comp
L Device:Q_PNP_BEC Q2
U 1 1 5B42A5E8
P 8500 3000
F 0 "Q2" H 8400 3150 50  0000 L CNN
F 1 "2SA1037" H 8150 2850 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 8700 3100 50  0001 C CNN
F 3 "" H 8500 3000 50  0001 C CNN
	1    8500 3000
	-1   0    0    1   
$EndComp
$Comp
L Device:Q_PNP_BEC Q4
U 1 1 5B42A9DC
P 9600 3500
F 0 "Q4" H 9800 3550 50  0000 L CNN
F 1 "2SA1037" H 9800 3450 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 9800 3600 50  0001 C CNN
F 3 "" H 9600 3500 50  0001 C CNN
	1    9600 3500
	-1   0    0    1   
$EndComp
$Comp
L Device:C C57
U 1 1 5B721E54
P 6300 3450
F 0 "C57" H 6325 3550 50  0000 L CNN
F 1 "0.1" H 6325 3350 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 6338 3300 50  0001 C CNN
F 3 "" H 6300 3450 50  0001 C CNN
	1    6300 3450
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0170
U 1 1 5B721E5B
P 6300 3700
F 0 "#PWR0170" H 6300 3450 50  0001 C CNN
F 1 "GNDA" H 6300 3550 50  0000 C CNN
F 2 "" H 6300 3700 50  0001 C CNN
F 3 "" H 6300 3700 50  0001 C CNN
	1    6300 3700
	1    0    0    -1  
$EndComp
Wire Wire Line
	6300 3300 6300 3200
Wire Wire Line
	6300 3600 6300 3700
$Comp
L Device:C C58
U 1 1 5B721E69
P 6650 3450
F 0 "C58" H 6675 3550 50  0000 L CNN
F 1 "0.1" H 6675 3350 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 6688 3300 50  0001 C CNN
F 3 "" H 6650 3450 50  0001 C CNN
	1    6650 3450
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0171
U 1 1 5B721E70
P 6650 3700
F 0 "#PWR0171" H 6650 3450 50  0001 C CNN
F 1 "GNDA" H 6650 3550 50  0000 C CNN
F 2 "" H 6650 3700 50  0001 C CNN
F 3 "" H 6650 3700 50  0001 C CNN
	1    6650 3700
	1    0    0    -1  
$EndComp
Wire Wire Line
	6650 3300 6650 3200
Wire Wire Line
	6650 3600 6650 3700
$Comp
L Device:C C62
U 1 1 5B721F62
P 6000 6850
F 0 "C62" H 6025 6950 50  0000 L CNN
F 1 "0.1" H 6025 6750 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 6038 6700 50  0001 C CNN
F 3 "" H 6000 6850 50  0001 C CNN
	1    6000 6850
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0187
U 1 1 5B721F69
P 6000 7100
F 0 "#PWR0187" H 6000 6850 50  0001 C CNN
F 1 "GNDA" H 6000 6950 50  0000 C CNN
F 2 "" H 6000 7100 50  0001 C CNN
F 3 "" H 6000 7100 50  0001 C CNN
	1    6000 7100
	1    0    0    -1  
$EndComp
Wire Wire Line
	6000 6700 6000 6600
Wire Wire Line
	6000 7000 6000 7100
$Comp
L Device:C C63
U 1 1 5B721F77
P 6350 6850
F 0 "C63" H 6375 6950 50  0000 L CNN
F 1 "0.1" H 6375 6750 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 6388 6700 50  0001 C CNN
F 3 "" H 6350 6850 50  0001 C CNN
	1    6350 6850
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0188
U 1 1 5B721F7E
P 6350 7100
F 0 "#PWR0188" H 6350 6850 50  0001 C CNN
F 1 "GNDA" H 6350 6950 50  0000 C CNN
F 2 "" H 6350 7100 50  0001 C CNN
F 3 "" H 6350 7100 50  0001 C CNN
	1    6350 7100
	1    0    0    -1  
$EndComp
Wire Wire Line
	6350 6700 6350 6600
Wire Wire Line
	6350 7000 6350 7100
Wire Wire Line
	7950 2750 7950 3000
Connection ~ 7950 2750
Wire Wire Line
	7950 3300 7950 3600
Wire Wire Line
	8400 3550 8400 3600
Wire Wire Line
	8600 3950 9500 3950
Wire Wire Line
	8400 3200 8400 3250
Wire Wire Line
	7950 3600 8400 3600
Connection ~ 8400 3600
$Comp
L power:+9V #PWR0161
U 1 1 5C79C207
P 7600 2250
F 0 "#PWR0161" H 7600 2100 50  0001 C CNN
F 1 "+9V" H 7600 2390 50  0000 C CNN
F 2 "" H 7600 2250 50  0001 C CNN
F 3 "" H 7600 2250 50  0001 C CNN
	1    7600 2250
	1    0    0    -1  
$EndComp
$Comp
L power:+6V #PWR0155
U 1 1 5C7A26C0
P 3200 800
F 0 "#PWR0155" H 3200 650 50  0001 C CNN
F 1 "+6V" H 3200 940 50  0000 C CNN
F 2 "" H 3200 800 50  0001 C CNN
F 3 "" H 3200 800 50  0001 C CNN
	1    3200 800 
	1    0    0    -1  
$EndComp
$Comp
L power:+6V #PWR0162
U 1 1 5C7A2776
P 3200 2600
F 0 "#PWR0162" H 3200 2450 50  0001 C CNN
F 1 "+6V" H 3200 2740 50  0000 C CNN
F 2 "" H 3200 2600 50  0001 C CNN
F 3 "" H 3200 2600 50  0001 C CNN
	1    3200 2600
	1    0    0    -1  
$EndComp
$Comp
L power:+6V #PWR0173
U 1 1 5C7A2862
P 3200 4600
F 0 "#PWR0173" H 3200 4450 50  0001 C CNN
F 1 "+6V" H 3200 4740 50  0000 C CNN
F 2 "" H 3200 4600 50  0001 C CNN
F 3 "" H 3200 4600 50  0001 C CNN
	1    3200 4600
	1    0    0    -1  
$EndComp
$Comp
L power:+6V #PWR0180
U 1 1 5C7A28E2
P 3200 6200
F 0 "#PWR0180" H 3200 6050 50  0001 C CNN
F 1 "+6V" H 3200 6340 50  0000 C CNN
F 2 "" H 3200 6200 50  0001 C CNN
F 3 "" H 3200 6200 50  0001 C CNN
	1    3200 6200
	1    0    0    -1  
$EndComp
$Comp
L power:+6V #PWR0181
U 1 1 5C7A2A70
P 6000 6600
F 0 "#PWR0181" H 6000 6450 50  0001 C CNN
F 1 "+6V" H 6000 6740 50  0000 C CNN
F 2 "" H 6000 6600 50  0001 C CNN
F 3 "" H 6000 6600 50  0001 C CNN
	1    6000 6600
	1    0    0    -1  
$EndComp
$Comp
L power:-6V #PWR0157
U 1 1 5C7A3006
P 3200 1600
F 0 "#PWR0157" H 3200 1700 50  0001 C CNN
F 1 "-6V" H 3200 1750 50  0000 C CNN
F 2 "" H 3200 1600 50  0001 C CNN
F 3 "" H 3200 1600 50  0001 C CNN
	1    3200 1600
	-1   0    0    1   
$EndComp
$Comp
L power:-6V #PWR0167
U 1 1 5C7A315E
P 3200 3400
F 0 "#PWR0167" H 3200 3500 50  0001 C CNN
F 1 "-6V" H 3200 3550 50  0000 C CNN
F 2 "" H 3200 3400 50  0001 C CNN
F 3 "" H 3200 3400 50  0001 C CNN
	1    3200 3400
	-1   0    0    1   
$EndComp
$Comp
L power:-6V #PWR0175
U 1 1 5C7A32B6
P 3200 5400
F 0 "#PWR0175" H 3200 5500 50  0001 C CNN
F 1 "-6V" H 3200 5550 50  0000 C CNN
F 2 "" H 3200 5400 50  0001 C CNN
F 3 "" H 3200 5400 50  0001 C CNN
	1    3200 5400
	-1   0    0    1   
$EndComp
$Comp
L power:-6V #PWR0184
U 1 1 5C7A3336
P 3200 7000
F 0 "#PWR0184" H 3200 7100 50  0001 C CNN
F 1 "-6V" H 3200 7150 50  0000 C CNN
F 2 "" H 3200 7000 50  0001 C CNN
F 3 "" H 3200 7000 50  0001 C CNN
	1    3200 7000
	-1   0    0    1   
$EndComp
$Comp
L power:-6V #PWR0182
U 1 1 5C7A34C4
P 6350 6600
F 0 "#PWR0182" H 6350 6700 50  0001 C CNN
F 1 "-6V" H 6350 6750 50  0000 C CNN
F 2 "" H 6350 6600 50  0001 C CNN
F 3 "" H 6350 6600 50  0001 C CNN
	1    6350 6600
	1    0    0    -1  
$EndComp
$Comp
L power:-6V #PWR0172
U 1 1 5C7A361C
P 9500 4450
F 0 "#PWR0172" H 9500 4550 50  0001 C CNN
F 1 "-6V" H 9500 4600 50  0000 C CNN
F 2 "" H 9500 4450 50  0001 C CNN
F 3 "" H 9500 4450 50  0001 C CNN
	1    9500 4450
	-1   0    0    1   
$EndComp
$Comp
L power:-6V #PWR0164
U 1 1 5C7A3EDB
P 6650 3200
F 0 "#PWR0164" H 6650 3300 50  0001 C CNN
F 1 "-6V" H 6650 3350 50  0000 C CNN
F 2 "" H 6650 3200 50  0001 C CNN
F 3 "" H 6650 3200 50  0001 C CNN
	1    6650 3200
	1    0    0    -1  
$EndComp
$Comp
L power:+6V #PWR0163
U 1 1 5C7A3F92
P 6300 3200
F 0 "#PWR0163" H 6300 3050 50  0001 C CNN
F 1 "+6V" H 6300 3340 50  0000 C CNN
F 2 "" H 6300 3200 50  0001 C CNN
F 3 "" H 6300 3200 50  0001 C CNN
	1    6300 3200
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Schottky_x2_Serial_AKC D2
U 1 1 5C7B0928
P 8400 3950
F 0 "D2" V 8500 3800 50  0000 C CNN
F 1 "MA153" V 8400 4150 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SC-59" H 8400 3950 50  0001 C CNN
F 3 "" H 8400 3950 50  0001 C CNN
	1    8400 3950
	0    -1   1    0   
$EndComp
Wire Wire Line
	3700 1900 3700 2200
Wire Wire Line
	2900 1900 2900 2200
Wire Wire Line
	2900 1300 3000 1300
Wire Wire Line
	3700 1200 4100 1200
Wire Wire Line
	4500 1200 4600 1200
Wire Wire Line
	5400 1200 6200 1200
Wire Wire Line
	3700 3700 3700 4000
Wire Wire Line
	2900 3700 2900 4000
Wire Wire Line
	2900 3100 3000 3100
Wire Wire Line
	3700 3000 4100 3000
Wire Wire Line
	4500 3000 4600 3000
Wire Wire Line
	5400 3000 5800 3000
Wire Wire Line
	2700 4900 3000 4900
Wire Wire Line
	2900 5800 3100 5800
Wire Wire Line
	3700 5000 3800 5000
Wire Wire Line
	4600 5000 6200 5000
Wire Wire Line
	2700 6500 3000 6500
Wire Wire Line
	2900 7400 3100 7400
Wire Wire Line
	3700 6600 3800 6600
Wire Wire Line
	4600 6600 5400 6600
Wire Wire Line
	2300 6500 2700 6500
Wire Wire Line
	2300 4900 2700 4900
Wire Wire Line
	1800 5200 1800 6800
Wire Wire Line
	3900 3400 3900 4300
Wire Wire Line
	3900 4300 8400 4300
Wire Wire Line
	7600 2750 7600 2900
Wire Wire Line
	9500 3950 9500 4050
Wire Wire Line
	8400 2750 9500 2750
Wire Wire Line
	10300 3500 10500 3500
Wire Wire Line
	7950 2750 8400 2750
Wire Wire Line
	8400 3600 8400 3650
$Comp
L Device:R R33
U 1 1 5B413918
P 1750 3100
F 0 "R33" V 1830 3100 50  0000 C CNN
F 1 "3.3K" V 1750 3100 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 1680 3100 50  0001 C CNN
F 3 "" H 1750 3100 50  0001 C CNN
	1    1750 3100
	0    1    1    0   
$EndComp
$Comp
L Device:R R26
U 1 1 5B412E43
P 1750 1300
F 0 "R26" V 1830 1300 50  0000 C CNN
F 1 "3.3K" V 1750 1300 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 1680 1300 50  0001 C CNN
F 3 "" H 1750 1300 50  0001 C CNN
	1    1750 1300
	0    1    1    0   
$EndComp
Wire Wire Line
	2200 3100 2300 3100
Wire Wire Line
	1900 3100 2200 3100
Connection ~ 2200 3100
Wire Wire Line
	2200 3100 2200 3500
Wire Wire Line
	2000 1300 2300 1300
Wire Wire Line
	1900 1300 2000 1300
Connection ~ 2000 1300
Wire Wire Line
	2000 1300 2000 3300
$Comp
L Device:R R35
U 1 1 5B41D0F7
P 8400 3400
F 0 "R35" H 8450 3400 50  0000 L CNN
F 1 "4.7K" V 8400 3400 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 8330 3400 50  0001 C CNN
F 3 "" H 8400 3400 50  0001 C CNN
	1    8400 3400
	1    0    0    -1  
$EndComp
$EndSCHEMATC