Subversion Repositories – MLAB

(root)/Modules/PowerSupply/SYMPOWER01A/SCH_PCB/sympower.sch @ 4293

Rev

EESchema Schematic File Version 2
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:special
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:regul
LIBS:Jumpers
LIBS:konektory
LIBS:sympower-cache
EELAYER 24 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L LT3439 U1
U 1 1 53C15AAE
P 2700 2250
F 0 "U1" H 2200 2550 60  0000 L CNN
F 1 "LT3439" H 2850 1425 60  0000 L CNN
F 2 "" H 2700 2250 60  0000 C CNN
F 3 "" H 2700 2250 60  0000 C CNN
        1    2700 2250
        1    0    0    -1  
$EndComp
$Comp
L C C1
U 1 1 53C15ACC
P 1350 2900
F 0 "C1" H 1350 3000 40  0000 L CNN
F 1 "820pF" H 1356 2815 40  0000 L CNN
F 2 "" H 1388 2750 30  0000 C CNN
F 3 "" H 1350 2900 60  0000 C CNN
        1    1350 2900
        1    0    0    -1  
$EndComp
$Comp
L R R1
U 1 1 53C15AE0
P 1750 2950
F 0 "R1" V 1830 2950 40  0000 C CNN
F 1 "16k9" V 1757 2951 40  0000 C CNN
F 2 "" V 1680 2950 30  0000 C CNN
F 3 "" H 1750 2950 30  0000 C CNN
        1    1750 2950
        1    0    0    -1  
$EndComp
$Comp
L CP1 C2
U 1 1 53C15AF4
P 2250 1450
F 0 "C2" H 2300 1550 50  0000 L CNN
F 1 "4u7" H 2300 1350 50  0000 L CNN
F 2 "" H 2250 1450 60  0000 C CNN
F 3 "" H 2250 1450 60  0000 C CNN
        1    2250 1450
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR01
U 1 1 53C15B08
P 2600 3400
F 0 "#PWR01" H 2600 3400 30  0001 C CNN
F 1 "GND" H 2600 3330 30  0001 C CNN
F 2 "" H 2600 3400 60  0000 C CNN
F 3 "" H 2600 3400 60  0000 C CNN
        1    2600 3400
        1    0    0    -1  
$EndComp
$Comp
L R R2
U 1 1 53C15FA8
P 3500 3150
F 0 "R2" V 3580 3150 40  0000 C CNN
F 1 "16k9" V 3507 3151 40  0000 C CNN
F 2 "" V 3430 3150 30  0000 C CNN
F 3 "" H 3500 3150 30  0000 C CNN
        1    3500 3150
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR02
U 1 1 53C15FBA
P 3500 3450
F 0 "#PWR02" H 3500 3450 30  0001 C CNN
F 1 "GND" H 3500 3380 30  0001 C CNN
F 2 "" H 3500 3450 60  0000 C CNN
F 3 "" H 3500 3450 60  0000 C CNN
        1    3500 3450
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR03
U 1 1 53C15FC0
P 1750 3300
F 0 "#PWR03" H 1750 3300 30  0001 C CNN
F 1 "GND" H 1750 3230 30  0001 C CNN
F 2 "" H 1750 3300 60  0000 C CNN
F 3 "" H 1750 3300 60  0000 C CNN
        1    1750 3300
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR04
U 1 1 53C15FC6
P 1350 3300
F 0 "#PWR04" H 1350 3300 30  0001 C CNN
F 1 "GND" H 1350 3230 30  0001 C CNN
F 2 "" H 1350 3300 60  0000 C CNN
F 3 "" H 1350 3300 60  0000 C CNN
        1    1350 3300
        1    0    0    -1  
$EndComp
$Comp
L CONN_2 P1
U 1 1 53C15FCE
P 1200 2100
F 0 "P1" V 1150 2100 40  0000 C CNN
F 1 "CONN_2" V 1250 2100 40  0000 C CNN
F 2 "" H 1200 2100 60  0000 C CNN
F 3 "" H 1200 2100 60  0000 C CNN
        1    1200 2100
        -1   0    0    1   
$EndComp
$Comp
L VCC #PWR05
U 1 1 53C15FF1
P 2650 1050
F 0 "#PWR05" H 2650 1150 30  0001 C CNN
F 1 "VCC" H 2650 1150 30  0000 C CNN
F 2 "" H 2650 1050 60  0000 C CNN
F 3 "" H 2650 1050 60  0000 C CNN
        1    2650 1050
        1    0    0    -1  
$EndComp
$Comp
L VCC #PWR06
U 1 1 53C16005
P 1700 1850
F 0 "#PWR06" H 1700 1950 30  0001 C CNN
F 1 "VCC" H 1700 1950 30  0000 C CNN
F 2 "" H 1700 1850 60  0000 C CNN
F 3 "" H 1700 1850 60  0000 C CNN
        1    1700 1850
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR07
U 1 1 53C16017
P 2250 1700
F 0 "#PWR07" H 2250 1700 30  0001 C CNN
F 1 "GND" H 2250 1630 30  0001 C CNN
F 2 "" H 2250 1700 60  0000 C CNN
F 3 "" H 2250 1700 60  0000 C CNN
        1    2250 1700
        1    0    0    -1  
$EndComp
Wire Wire Line
        1700 1850 1700 2000
Wire Wire Line
        1700 2000 1550 2000
Wire Wire Line
        1550 2200 1950 2200
Wire Wire Line
        1950 2500 1350 2500
Wire Wire Line
        1350 2500 1350 2700
Wire Wire Line
        1950 2600 1750 2600
Wire Wire Line
        1750 2600 1750 2700
Wire Wire Line
        1350 3100 1350 3300
Wire Wire Line
        1750 3200 1750 3300
$Comp
L GND #PWR08
U 1 1 53C16046
P 1550 2750
F 0 "#PWR08" H 1550 2750 30  0001 C CNN
F 1 "GND" H 1550 2680 30  0001 C CNN
F 2 "" H 1550 2750 60  0000 C CNN
F 3 "" H 1550 2750 60  0000 C CNN
        1    1550 2750
        1    0    0    -1  
$EndComp
Wire Wire Line
        1550 2400 1550 2750
Wire Wire Line
        1550 2400 1950 2400
Wire Wire Line
        2500 3250 2500 3300
Wire Wire Line
        2500 3300 2700 3300
Wire Wire Line
        2700 3300 2700 3250
Wire Wire Line
        2600 3250 2600 3400
Connection ~ 2600 3300
Wire Wire Line
        2250 1700 2250 1650
Wire Wire Line
        2650 1050 2650 1750
Wire Wire Line
        2650 1150 2250 1150
Wire Wire Line
        2250 1150 2250 1250
Connection ~ 2650 1150
Wire Wire Line
        3500 2900 3500 2800
Wire Wire Line
        3500 2800 3300 2800
$Comp
L TRANSFO_3 T1
U 1 1 53C1610C
P 4400 2400
F 0 "T1" H 4400 2900 70  0000 C CNN
F 1 "TRANSFO_3" H 4400 1900 70  0000 C CNN
F 2 "" H 4400 2400 60  0000 C CNN
F 3 "" H 4400 2400 60  0000 C CNN
        1    4400 2400
        1    0    0    -1  
$EndComp
Wire Wire Line
        4000 2600 3750 2600
Wire Wire Line
        3750 2600 3750 2500
Wire Wire Line
        3750 2500 3300 2500
Wire Wire Line
        3300 2350 3750 2350
Wire Wire Line
        3750 2350 3750 2200
Wire Wire Line
        3750 2200 4000 2200
$Comp
L VCC #PWR09
U 1 1 53C16155
P 3850 2000
F 0 "#PWR09" H 3850 2100 30  0001 C CNN
F 1 "VCC" H 3850 2100 30  0000 C CNN
F 2 "" H 3850 2000 60  0000 C CNN
F 3 "" H 3850 2000 60  0000 C CNN
        1    3850 2000
        1    0    0    -1  
$EndComp
Wire Wire Line
        3850 2000 3850 2400
Wire Wire Line
        3850 2400 4000 2400
Wire Wire Line
        3500 3400 3500 3450
$Comp
L AGND #PWR010
U 1 1 53C16222
P 5000 2550
F 0 "#PWR010" H 5000 2550 40  0001 C CNN
F 1 "AGND" H 5000 2480 50  0000 C CNN
F 2 "" H 5000 2550 60  0000 C CNN
F 3 "" H 5000 2550 60  0000 C CNN
        1    5000 2550
        1    0    0    -1  
$EndComp
Wire Wire Line
        4800 2300 5000 2300
Wire Wire Line
        5000 2300 5000 2550
Wire Wire Line
        5000 2500 4800 2500
Connection ~ 5000 2500
$Comp
L DIODESCH D5
U 1 1 53C1A270
P 5800 2000
F 0 "D5" H 5800 2100 40  0000 C CNN
F 1 "SS14" H 5800 1900 40  0000 C CNN
F 2 "" H 5800 2000 60  0000 C CNN
F 3 "" H 5800 2000 60  0000 C CNN
        1    5800 2000
        1    0    0    -1  
$EndComp
$Comp
L DIODESCH D2
U 1 1 53C1A288
P 5450 2200
F 0 "D2" H 5450 2300 40  0000 C CNN
F 1 "SS14" H 5450 2100 40  0000 C CNN
F 2 "" H 5450 2200 60  0000 C CNN
F 3 "" H 5450 2200 60  0000 C CNN
        1    5450 2200
        -1   0    0    1   
$EndComp
$Comp
L DIODESCH D4
U 1 1 53C1A29C
P 5750 2800
F 0 "D4" H 5750 2900 40  0000 C CNN
F 1 "SS14" H 5750 2700 40  0000 C CNN
F 2 "" H 5750 2800 60  0000 C CNN
F 3 "" H 5750 2800 60  0000 C CNN
        1    5750 2800
        -1   0    0    1   
$EndComp
$Comp
L DIODESCH D3
U 1 1 53C1A2B0
P 5450 2600
F 0 "D3" H 5450 2700 40  0000 C CNN
F 1 "SS14" H 5450 2500 40  0000 C CNN
F 2 "" H 5450 2600 60  0000 C CNN
F 3 "" H 5450 2600 60  0000 C CNN
        1    5450 2600
        1    0    0    -1  
$EndComp
Wire Wire Line
        5550 2800 4800 2800
Wire Wire Line
        5200 2600 5200 2800
Connection ~ 5200 2800
Wire Wire Line
        5200 2600 5250 2600
Wire Wire Line
        4800 2000 5600 2000
Wire Wire Line
        5250 2200 5200 2200
Wire Wire Line
        5200 2200 5200 2000
Connection ~ 5200 2000
Wire Wire Line
        5650 2600 6150 2600
Wire Wire Line
        6150 2600 6150 2000
Wire Wire Line
        6000 2000 6750 2000
Wire Wire Line
        5650 2200 6050 2200
Wire Wire Line
        6050 2200 6050 2800
Wire Wire Line
        5950 2800 6750 2800
$Comp
L CP1 C4
U 1 1 53C1A426
P 6550 2250
F 0 "C4" H 6600 2350 50  0000 L CNN
F 1 "47uF" H 6600 2150 50  0000 L CNN
F 2 "" H 6550 2250 60  0000 C CNN
F 3 "" H 6550 2250 60  0000 C CNN
        1    6550 2250
        1    0    0    -1  
$EndComp
$Comp
L CP1 C5
U 1 1 53C1A43A
P 6550 3050
F 0 "C5" H 6600 3150 50  0000 L CNN
F 1 "47uF" H 6600 2950 50  0000 L CNN
F 2 "" H 6550 3050 60  0000 C CNN
F 3 "" H 6550 3050 60  0000 C CNN
        1    6550 3050
        -1   0    0    1   
$EndComp
$Comp
L AGND #PWR011
U 1 1 53C1A44C
P 6550 2500
F 0 "#PWR011" H 6550 2500 40  0001 C CNN
F 1 "AGND" H 6550 2430 50  0000 C CNN
F 2 "" H 6550 2500 60  0000 C CNN
F 3 "" H 6550 2500 60  0000 C CNN
        1    6550 2500
        1    0    0    -1  
$EndComp
$Comp
L AGND #PWR012
U 1 1 53C1A453
P 6550 3300
F 0 "#PWR012" H 6550 3300 40  0001 C CNN
F 1 "AGND" H 6550 3230 50  0000 C CNN
F 2 "" H 6550 3300 60  0000 C CNN
F 3 "" H 6550 3300 60  0000 C CNN
        1    6550 3300
        1    0    0    -1  
$EndComp
Wire Wire Line
        6550 2800 6550 2850
Connection ~ 6050 2800
Wire Wire Line
        6550 2000 6550 2050
Connection ~ 6150 2000
Wire Wire Line
        6550 2450 6550 2500
Wire Wire Line
        6550 3250 6550 3300
$Comp
L JUMP_4X2_CONN J1
U 1 1 53C5B259
P 1100 5350
F 0 "J1" H 750 5550 50  0000 C CNN
F 1 "JUMP_4X2_CONN" V 1100 5400 40  0000 C CNN
F 2 "" H 1100 5350 60  0000 C CNN
F 3 "" H 1100 5350 60  0000 C CNN
        1    1100 5350
        -1   0    0    -1  
$EndComp
$Comp
L C C3
U 1 1 53C5B286
P 4400 3300
F 0 "C3" H 4400 3400 40  0000 L CNN
F 1 "2n2" H 4406 3215 40  0000 L CNN
F 2 "" H 4438 3150 30  0000 C CNN
F 3 "" H 4400 3300 60  0000 C CNN
        1    4400 3300
        0    1    1    0   
$EndComp
$Comp
L GND #PWR013
U 1 1 53C5B298
P 4100 3400
F 0 "#PWR013" H 4100 3400 30  0001 C CNN
F 1 "GND" H 4100 3330 30  0001 C CNN
F 2 "" H 4100 3400 60  0000 C CNN
F 3 "" H 4100 3400 60  0000 C CNN
        1    4100 3400
        1    0    0    -1  
$EndComp
Wire Wire Line
        4100 3300 4100 3400
$Comp
L AGND #PWR014
U 1 1 53C5B29F
P 4700 3400
F 0 "#PWR014" H 4700 3400 40  0001 C CNN
F 1 "AGND" H 4700 3330 50  0000 C CNN
F 2 "" H 4700 3400 60  0000 C CNN
F 3 "" H 4700 3400 60  0000 C CNN
        1    4700 3400
        1    0    0    -1  
$EndComp
Wire Wire Line
        4700 3300 4700 3400
Wire Wire Line
        4100 3300 4200 3300
Wire Wire Line
        4600 3300 4700 3300
$Comp
L INDUCTOR L1
U 1 1 53C5B36E
P 7050 2000
F 0 "L1" V 7000 2000 40  0000 C CNN
F 1 "100uH" V 7150 2000 40  0000 C CNN
F 2 "" H 7050 2000 60  0000 C CNN
F 3 "" H 7050 2000 60  0000 C CNN
        1    7050 2000
        0    1    -1   0   
$EndComp
$Comp
L INDUCTOR L2
U 1 1 53C5B382
P 7050 2800
F 0 "L2" V 7000 2800 40  0000 C CNN
F 1 "100uH" V 7150 2800 40  0000 C CNN
F 2 "" H 7050 2800 60  0000 C CNN
F 3 "" H 7050 2800 60  0000 C CNN
        1    7050 2800
        0    -1   -1   0   
$EndComp
$Comp
L CP1 C6
U 1 1 53C5B394
P 7450 2250
F 0 "C6" H 7500 2350 50  0000 L CNN
F 1 "47uF" H 7500 2150 50  0000 L CNN
F 2 "" H 7450 2250 60  0000 C CNN
F 3 "" H 7450 2250 60  0000 C CNN
        1    7450 2250
        1    0    0    -1  
$EndComp
$Comp
L AGND #PWR015
U 1 1 53C5B39A
P 7450 2500
F 0 "#PWR015" H 7450 2500 40  0001 C CNN
F 1 "AGND" H 7450 2430 50  0000 C CNN
F 2 "" H 7450 2500 60  0000 C CNN
F 3 "" H 7450 2500 60  0000 C CNN
        1    7450 2500
        1    0    0    -1  
$EndComp
$Comp
L CP1 C7
U 1 1 53C5B3A0
P 7450 3050
F 0 "C7" H 7500 3150 50  0000 L CNN
F 1 "47uF" H 7500 2950 50  0000 L CNN
F 2 "" H 7450 3050 60  0000 C CNN
F 3 "" H 7450 3050 60  0000 C CNN
        1    7450 3050
        -1   0    0    1   
$EndComp
$Comp
L AGND #PWR016
U 1 1 53C5B3A6
P 7450 3300
F 0 "#PWR016" H 7450 3300 40  0001 C CNN
F 1 "AGND" H 7450 3230 50  0000 C CNN
F 2 "" H 7450 3300 60  0000 C CNN
F 3 "" H 7450 3300 60  0000 C CNN
        1    7450 3300
        1    0    0    -1  
$EndComp
Wire Wire Line
        7450 3250 7450 3300
$Comp
L JUMP_5X2_CONN J3
U 1 1 53C5B3AF
P 8600 900
F 0 "J3" H 8250 1100 50  0000 C CNN
F 1 "JUMP_5X2_CONN" V 8600 950 40  0000 C CNN
F 2 "" H 8600 900 60  0000 C CNN
F 3 "" H 8600 900 60  0000 C CNN
        1    8600 900 
        1    0    0    -1  
$EndComp
$Comp
L AGND #PWR017
U 1 1 53C5B3C1
P 8100 1250
F 0 "#PWR017" H 8100 1250 40  0001 C CNN
F 1 "AGND" H 8100 1180 50  0000 C CNN
F 2 "" H 8100 1250 60  0000 C CNN
F 3 "" H 8100 1250 60  0000 C CNN
        1    8100 1250
        1    0    0    -1  
$EndComp
Wire Wire Line
        7450 950  8200 950 
Wire Wire Line
        8200 850  7800 850 
Wire Wire Line
        7800 850  7800 4250
Wire Wire Line
        7800 1050 8200 1050
Connection ~ 7800 1050
Wire Wire Line
        8200 750  8100 750 
Wire Wire Line
        8100 750  8100 1250
Wire Wire Line
        8200 1150 8100 1150
Connection ~ 8100 1150
Wire Wire Line
        7450 2850 7450 2800
Connection ~ 7450 2800
Wire Wire Line
        7450 2500 7450 2450
Wire Wire Line
        7450 950  7450 2050
Connection ~ 7450 2000
Connection ~ 6550 2000
Connection ~ 6550 2800
$Comp
L JUMP_5X2_CONN J2
U 1 1 53C5BA0D
P 7200 5350
F 0 "J2" H 6850 5550 50  0000 C CNN
F 1 "JUMP_5X2_CONN" V 7200 5400 40  0000 C CNN
F 2 "" H 7200 5350 60  0000 C CNN
F 3 "" H 7200 5350 60  0000 C CNN
        1    7200 5350
        1    0    0    -1  
$EndComp
$Comp
L CP1 C10
U 1 1 53C5BA1F
P 10450 2300
F 0 "C10" H 10500 2400 50  0000 L CNN
F 1 "39uF" H 10500 2200 50  0000 L CNN
F 2 "" H 10450 2300 60  0000 C CNN
F 3 "" H 10450 2300 60  0000 C CNN
        1    10450 2300
        1    0    0    -1  
$EndComp
$Comp
L AGND #PWR018
U 1 1 53C5BA25
P 10450 2550
F 0 "#PWR018" H 10450 2550 40  0001 C CNN
F 1 "AGND" H 10450 2480 50  0000 C CNN
F 2 "" H 10450 2550 60  0000 C CNN
F 3 "" H 10450 2550 60  0000 C CNN
        1    10450 2550
        1    0    0    -1  
$EndComp
Wire Wire Line
        10450 2550 10450 2500
$Comp
L CP1 C11
U 1 1 53C5BA31
P 10450 4550
F 0 "C11" H 10500 4650 50  0000 L CNN
F 1 "39uF" H 10500 4450 50  0000 L CNN
F 2 "" H 10450 4550 60  0000 C CNN
F 3 "" H 10450 4550 60  0000 C CNN
        1    10450 4550
        1    0    0    1   
$EndComp
$Comp
L AGND #PWR019
U 1 1 53C5BA37
P 10450 4800
F 0 "#PWR019" H 10450 4800 40  0001 C CNN
F 1 "AGND" H 10450 4730 50  0000 C CNN
F 2 "" H 10450 4800 60  0000 C CNN
F 3 "" H 10450 4800 60  0000 C CNN
        1    10450 4800
        1    0    0    -1  
$EndComp
Wire Wire Line
        10450 4800 10450 4750
Wire Wire Line
        6100 5400 6800 5400
Connection ~ 10450 2000
Wire Wire Line
        6250 5300 6800 5300
Wire Wire Line
        9400 4250 10450 4250
Connection ~ 10450 4250
$Comp
L AGND #PWR020
U 1 1 53C5BC0A
P 6650 5700
F 0 "#PWR020" H 6650 5700 40  0001 C CNN
F 1 "AGND" H 6650 5630 50  0000 C CNN
F 2 "" H 6650 5700 60  0000 C CNN
F 3 "" H 6650 5700 60  0000 C CNN
        1    6650 5700
        1    0    0    -1  
$EndComp
Wire Wire Line
        6650 5200 6650 5700
Wire Wire Line
        6800 5600 6650 5600
Connection ~ 6650 5600
Wire Wire Line
        6650 5200 6800 5200
Wire Wire Line
        7800 4250 8200 4250
$Comp
L DIODE D1
U 1 1 53C5BEC8
P 1900 5700
F 0 "D1" H 1900 5800 40  0000 C CNN
F 1 "M4" H 1900 5600 40  0000 C CNN
F 2 "" H 1900 5700 60  0000 C CNN
F 3 "" H 1900 5700 60  0000 C CNN
        1    1900 5700
        0    -1   -1   0   
$EndComp
$Comp
L GND #PWR021
U 1 1 53C5BEDA
P 1600 5650
F 0 "#PWR021" H 1600 5650 30  0001 C CNN
F 1 "GND" H 1600 5580 30  0001 C CNN
F 2 "" H 1600 5650 60  0000 C CNN
F 3 "" H 1600 5650 60  0000 C CNN
        1    1600 5650
        1    0    0    -1  
$EndComp
Wire Wire Line
        1600 5200 1600 5650
$Comp
L GND #PWR022
U 1 1 53C5BEE1
P 1900 6000
F 0 "#PWR022" H 1900 6000 30  0001 C CNN
F 1 "GND" H 1900 5930 30  0001 C CNN
F 2 "" H 1900 6000 60  0000 C CNN
F 3 "" H 1900 6000 60  0000 C CNN
        1    1900 6000
        1    0    0    -1  
$EndComp
Wire Wire Line
        1900 5900 1900 6000
$Comp
L VCC #PWR023
U 1 1 53C5BEE8
P 1900 5000
F 0 "#PWR023" H 1900 5100 30  0001 C CNN
F 1 "VCC" H 1900 5100 30  0000 C CNN
F 2 "" H 1900 5000 60  0000 C CNN
F 3 "" H 1900 5000 60  0000 C CNN
        1    1900 5000
        1    0    0    -1  
$EndComp
Wire Wire Line
        1500 5200 1600 5200
Wire Wire Line
        1500 5500 1600 5500
Connection ~ 1600 5500
Wire Wire Line
        1500 5300 1900 5300
Wire Wire Line
        1900 5000 1900 5500
Wire Wire Line
        1550 5400 1550 5300
Connection ~ 1550 5300
Wire Wire Line
        1500 5400 1550 5400
Connection ~ 1900 5300
$Comp
L AGND #PWR024
U 1 1 53C5CD07
P 8800 5000
F 0 "#PWR024" H 8800 5000 40  0001 C CNN
F 1 "AGND" H 8800 4930 50  0000 C CNN
F 2 "" H 8800 5000 60  0000 C CNN
F 3 "" H 8800 5000 60  0000 C CNN
        1    8800 5000
        1    0    0    -1  
$EndComp
Wire Wire Line
        8800 5000 8800 4950
$Comp
L AGND #PWR025
U 1 1 53C5CD0E
P 8800 2750
F 0 "#PWR025" H 8800 2750 40  0001 C CNN
F 1 "AGND" H 8800 2680 50  0000 C CNN
F 2 "" H 8800 2750 60  0000 C CNN
F 3 "" H 8800 2750 60  0000 C CNN
        1    8800 2750
        1    0    0    -1  
$EndComp
Wire Wire Line
        8800 2750 8800 2700
$Comp
L C C8
U 1 1 53C5D18F
P 9450 1600
F 0 "C8" H 9450 1700 40  0000 L CNN
F 1 "10nF" V 9300 1550 40  0000 L CNN
F 2 "" H 9488 1450 30  0000 C CNN
F 3 "" H 9450 1600 60  0000 C CNN
        1    9450 1600
        0    1    1    0   
$EndComp
$Comp
L LT1761-BYP U2
U 1 1 53C5D5FB
P 8800 2200
F 0 "U2" H 8950 1850 60  0000 C CNN
F 1 "LT1761-BYP" H 9150 2600 60  0000 C CNN
F 2 "" H 8800 2200 60  0000 C CNN
F 3 "" H 8800 2200 60  0000 C CNN
        1    8800 2200
        1    0    0    -1  
$EndComp
Wire Wire Line
        8800 1700 8800 1600
Wire Wire Line
        8800 1600 9250 1600
Wire Wire Line
        9650 1600 10700 1600
$Comp
L LT1964-BYP U3
U 1 1 53C5DAD6
P 8800 4450
F 0 "U3" H 8950 4100 60  0000 C CNN
F 1 "LT1964-BYP" H 9150 4850 60  0000 C CNN
F 2 "" H 8800 4450 60  0000 C CNN
F 3 "" H 8800 4450 60  0000 C CNN
        1    8800 4450
        1    0    0    -1  
$EndComp
$Comp
L C C9
U 1 1 53C5DAE8
P 9450 3850
F 0 "C9" H 9450 3950 40  0000 L CNN
F 1 "10nF" V 9300 3800 40  0000 L CNN
F 2 "" H 9488 3700 30  0000 C CNN
F 3 "" H 9450 3850 60  0000 C CNN
        1    9450 3850
        0    1    1    0   
$EndComp
Wire Wire Line
        9650 3850 10700 3850
Wire Wire Line
        9250 3850 8800 3850
Wire Wire Line
        8800 3850 8800 3950
$Comp
L R R5
U 1 1 53C65683
P 9800 4500
F 0 "R5" V 9880 4500 40  0000 C CNN
F 1 "RA" V 9807 4501 40  0000 C CNN
F 2 "" V 9730 4500 30  0000 C CNN
F 3 "" H 9800 4500 30  0000 C CNN
        1    9800 4500
        1    0    0    -1  
$EndComp
$Comp
L R R6
U 1 1 53C656AA
P 9800 5000
F 0 "R6" V 9880 5000 40  0000 C CNN
F 1 "RB" V 9807 5001 40  0000 C CNN
F 2 "" V 9730 5000 30  0000 C CNN
F 3 "" H 9800 5000 30  0000 C CNN
        1    9800 5000
        1    0    0    -1  
$EndComp
Connection ~ 9800 4250
Wire Wire Line
        9400 4650 9500 4650
Wire Wire Line
        9500 4650 9500 4750
Wire Wire Line
        9500 4750 9800 4750
Connection ~ 9800 4750
$Comp
L R R3
U 1 1 53C658D2
P 9800 2250
F 0 "R3" V 9880 2250 40  0000 C CNN
F 1 "RA" V 9807 2251 40  0000 C CNN
F 2 "" V 9730 2250 30  0000 C CNN
F 3 "" H 9800 2250 30  0000 C CNN
        1    9800 2250
        1    0    0    -1  
$EndComp
$Comp
L R R4
U 1 1 53C658D8
P 9800 2750
F 0 "R4" V 9880 2750 40  0000 C CNN
F 1 "RB" V 9807 2751 40  0000 C CNN
F 2 "" V 9730 2750 30  0000 C CNN
F 3 "" H 9800 2750 30  0000 C CNN
        1    9800 2750
        1    0    0    -1  
$EndComp
Wire Wire Line
        9400 2400 9500 2400
Wire Wire Line
        9500 2400 9500 2500
Wire Wire Line
        9500 2500 9800 2500
Connection ~ 9800 2500
$Comp
L AGND #PWR026
U 1 1 53C658E2
P 9800 3050
F 0 "#PWR026" H 9800 3050 40  0001 C CNN
F 1 "AGND" H 9800 2980 50  0000 C CNN
F 2 "" H 9800 3050 60  0000 C CNN
F 3 "" H 9800 3050 60  0000 C CNN
        1    9800 3050
        1    0    0    -1  
$EndComp
Wire Wire Line
        9800 3050 9800 3000
$Comp
L AGND #PWR027
U 1 1 53C658E9
P 9800 5300
F 0 "#PWR027" H 9800 5300 40  0001 C CNN
F 1 "AGND" H 9800 5230 50  0000 C CNN
F 2 "" H 9800 5300 60  0000 C CNN
F 3 "" H 9800 5300 60  0000 C CNN
        1    9800 5300
        1    0    0    -1  
$EndComp
Wire Wire Line
        9800 5300 9800 5250
Wire Wire Line
        9400 2000 10450 2000
Connection ~ 9800 2000
Wire Wire Line
        7350 2000 8200 2000
Wire Wire Line
        7800 2800 7350 2800
Connection ~ 7800 2800
$Comp
L VPP #PWR32
U 1 1 53C65EDC
P 10700 1600
F 0 "#PWR32" H 10700 1800 40  0001 C CNN
F 1 "VPP" H 10700 1750 40  0000 C CNN
F 2 "" H 10700 1600 60  0000 C CNN
F 3 "" H 10700 1600 60  0000 C CNN
        1    10700 1600
        0    1    1    0   
$EndComp
$Comp
L VEE #PWR33
U 1 1 53C65EF0
P 10700 3850
F 0 "#PWR33" H 10700 4050 40  0001 C CNN
F 1 "VEE" H 10700 4000 40  0000 C CNN
F 2 "" H 10700 3850 60  0000 C CNN
F 3 "" H 10700 3850 60  0000 C CNN
        1    10700 3850
        0    1    1    0   
$EndComp
Connection ~ 10450 3850
Connection ~ 10450 1600
Wire Wire Line
        10450 1600 10450 2100
Wire Wire Line
        10450 3850 10450 4350
$Comp
L VEE #PWR19
U 1 1 53C66321
P 6250 5600
F 0 "#PWR19" H 6250 5800 40  0001 C CNN
F 1 "VEE" H 6250 5750 40  0000 C CNN
F 2 "" H 6250 5600 60  0000 C CNN
F 3 "" H 6250 5600 60  0000 C CNN
        1    6250 5600
        -1   0    0    1   
$EndComp
$Comp
L VPP #PWR18
U 1 1 53C66327
P 6100 5400
F 0 "#PWR18" H 6100 5600 40  0001 C CNN
F 1 "VPP" H 6100 5550 40  0000 C CNN
F 2 "" H 6100 5400 60  0000 C CNN
F 3 "" H 6100 5400 60  0000 C CNN
        1    6100 5400
        0    -1   1    0   
$EndComp
Wire Wire Line
        6250 5300 6250 5600
Wire Wire Line
        6250 5500 6800 5500
Connection ~ 6250 5500
$Comp
L CONN_1 P2
U 1 1 53C664D1
P 3650 4950
F 0 "P2" H 3730 4950 40  0000 L CNN
F 1 "CONN_1" H 3650 5005 30  0001 C CNN
F 2 "" H 3650 4950 60  0000 C CNN
F 3 "" H 3650 4950 60  0000 C CNN
        1    3650 4950
        -1   0    0    1   
$EndComp
$Comp
L CONN_1 P3
U 1 1 53C664E3
P 3650 5250
F 0 "P3" H 3730 5250 40  0000 L CNN
F 1 "CONN_1" H 3650 5305 30  0001 C CNN
F 2 "" H 3650 5250 60  0000 C CNN
F 3 "" H 3650 5250 60  0000 C CNN
        1    3650 5250
        -1   0    0    1   
$EndComp
$Comp
L GND #PWR028
U 1 1 53C664E9
P 3950 5400
F 0 "#PWR028" H 3950 5400 30  0001 C CNN
F 1 "GND" H 3950 5330 30  0001 C CNN
F 2 "" H 3950 5400 60  0000 C CNN
F 3 "" H 3950 5400 60  0000 C CNN
        1    3950 5400
        1    0    0    -1  
$EndComp
Wire Wire Line
        3950 4950 3950 5400
Wire Wire Line
        3800 5250 3950 5250
Connection ~ 3950 5250
Wire Wire Line
        3950 4950 3800 4950
$Comp
L CONN_1 P4
U 1 1 53C665FF
P 4200 4950
F 0 "P4" H 4280 4950 40  0000 L CNN
F 1 "CONN_1" H 4200 5005 30  0001 C CNN
F 2 "" H 4200 4950 60  0000 C CNN
F 3 "" H 4200 4950 60  0000 C CNN
        1    4200 4950
        -1   0    0    1   
$EndComp
$Comp
L CONN_1 P5
U 1 1 53C66605
P 4200 5250
F 0 "P5" H 4280 5250 40  0000 L CNN
F 1 "CONN_1" H 4200 5305 30  0001 C CNN
F 2 "" H 4200 5250 60  0000 C CNN
F 3 "" H 4200 5250 60  0000 C CNN
        1    4200 5250
        -1   0    0    1   
$EndComp
$Comp
L GND #PWR029
U 1 1 53C6660B
P 4500 5400
F 0 "#PWR029" H 4500 5400 30  0001 C CNN
F 1 "GND" H 4500 5330 30  0001 C CNN
F 2 "" H 4500 5400 60  0000 C CNN
F 3 "" H 4500 5400 60  0000 C CNN
        1    4500 5400
        1    0    0    -1  
$EndComp
Wire Wire Line
        4500 4950 4500 5400
Wire Wire Line
        4350 5250 4500 5250
Connection ~ 4500 5250
Wire Wire Line
        4500 4950 4350 4950
$EndSCHEMATC