xue/xue-rnc/psu.sch

EESchema Schematic File Version 2  date Tue 28 Dec 2010 06:06:23 PM COT
LIBS:power
LIBS:r_pack2
LIBS:v0402mhs03
LIBS:usb-48204-0001
LIBS:microsmd075f
LIBS:mic2550
LIBS:rj45-48025
LIBS:xue-nv
LIBS:xc6slx75fgg484
LIBS:xc6slx45fgg484
LIBS:micron_mobile_ddr
LIBS:micron_ddr_512Mb
LIBS:k8001
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
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:pasives-connectors
LIBS:x25x64mb
LIBS:attiny
LIBS:PSU
LIBS:tps793xx
LIBS:reg102
LIBS:mt9m033
LIBS:m12-tu400a
LIBS:ft2232c
LIBS:fxo-hc536r
LIBS:zx62d-b-5p8
LIBS:a7130
EELAYER 24  0
EELAYER END
$Descr A3 16535 11700
Sheet 2 9
Title ""
Date "28 dec 2010"
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text Notes 6800 3850 0    120  Italic 24
Design in progress!!! 
Text Notes 6800 750  0    60   ~ 0
LiPo Charger\nSingle-Cell Li-Ion- or Li-Polymer- battery \nSupports Up to 2 Amps Total Current
Wire Wire Line
	11800 1850 14450 1850
Connection ~ 8400 1600
Wire Wire Line
	8400 1450 8400 1700
Wire Wire Line
	8400 1600 9900 1600
Wire Wire Line
	12200 2800 12200 2600
Wire Wire Line
	12200 2600 11800 2600
Connection ~ 12050 3350
Wire Wire Line
	12050 3350 12050 3450
Connection ~ 10850 3250
Wire Wire Line
	10850 3350 10850 3250
Wire Wire Line
	11050 3150 11050 3250
Wire Wire Line
	11050 3250 10650 3250
Wire Wire Line
	10650 3250 10650 3150
Wire Wire Line
	12950 2500 12950 2700
Connection ~ 12000 2250
Wire Wire Line
	12000 2250 12000 2350
Connection ~ 12000 1950
Connection ~ 12000 1850
Wire Wire Line
	12000 1850 12000 2050
Wire Wire Line
	8400 2150 8400 2000
Wire Wire Line
	8600 1950 8600 2000
Wire Wire Line
	8600 2000 8200 2000
Wire Wire Line
	8200 2000 8200 1950
Wire Wire Line
	8600 1750 8600 1700
Wire Wire Line
	8600 1700 8200 1700
Wire Wire Line
	8200 1700 8200 1750
Connection ~ 8400 1700
Connection ~ 8400 2000
Connection ~ 4450 7150
Wire Wire Line
	4300 7150 5450 7150
Wire Wire Line
	3600 7300 4300 7300
Connection ~ 3150 10150
Wire Wire Line
	3150 10150 3150 10300
Connection ~ 3450 9100
Wire Wire Line
	3450 9100 3450 8700
Wire Wire Line
	1050 9650 1050 9400
Connection ~ 4850 9100
Connection ~ 4700 9100
Wire Wire Line
	4700 9100 4700 9400
Wire Wire Line
	4700 9400 4650 9400
Connection ~ 4100 9400
Wire Wire Line
	4100 9400 4100 9450
Wire Wire Line
	3900 9700 3950 9700
Wire Wire Line
	2750 10750 2750 10850
Connection ~ 3850 10150
Wire Wire Line
	4850 9100 4850 10150
Connection ~ 2750 10150
Wire Wire Line
	2750 10100 2750 10250
Wire Wire Line
	2500 10100 2500 10150
Wire Wire Line
	2500 10150 2400 10150
Wire Wire Line
	2400 10150 2400 10100
Wire Wire Line
	1300 9100 850  9100
Connection ~ 3450 9400
Wire Wire Line
	3450 9400 3450 9300
Wire Wire Line
	3450 9300 3350 9300
Wire Wire Line
	3950 9700 3950 9400
Wire Wire Line
	5300 9650 5300 9500
Wire Wire Line
	5500 9450 5500 9500
Wire Wire Line
	5500 9500 5100 9500
Wire Wire Line
	5100 9500 5100 9450
Wire Wire Line
	5500 9250 5500 9200
Wire Wire Line
	5500 9200 5100 9200
Wire Wire Line
	5100 9200 5100 9250
Wire Wire Line
	5300 9100 5300 9200
Connection ~ 5300 9200
Connection ~ 5300 9500
Wire Wire Line
	5450 7150 5450 7100
Wire Wire Line
	5950 4300 5950 4350
Wire Wire Line
	5950 4350 4900 4350
Wire Wire Line
	2100 6750 2100 7050
Wire Wire Line
	2100 7050 2150 7050
Wire Wire Line
	3650 6750 3650 7050
Wire Wire Line
	3650 7050 3600 7050
Wire Wire Line
	1300 7550 1300 7250
Wire Wire Line
	1300 7050 1300 6850
Connection ~ 4800 7550
Connection ~ 4800 7250
Connection ~ 4800 7150
Wire Wire Line
	4800 7250 4800 7150
Wire Wire Line
	4600 7300 4600 7250
Wire Wire Line
	4600 7250 5000 7250
Wire Wire Line
	5000 7250 5000 7300
Wire Wire Line
	4600 7500 4600 7550
Wire Wire Line
	4600 7550 5000 7550
Wire Wire Line
	5000 7550 5000 7500
Wire Wire Line
	4800 7700 4800 7550
Wire Wire Line
	5450 4900 5450 4750
Wire Wire Line
	4850 1950 5250 1950
Connection ~ 5050 1550
Wire Wire Line
	5050 1550 5050 1650
Wire Wire Line
	5650 4700 5650 4750
Wire Wire Line
	5650 4750 5250 4750
Wire Wire Line
	5250 4750 5250 4700
Wire Wire Line
	5650 4500 5650 4450
Wire Wire Line
	5650 4450 5250 4450
Wire Wire Line
	5250 4450 5250 4500
Wire Wire Line
	1100 4100 1100 3900
Wire Wire Line
	1100 4600 1100 4300
Wire Wire Line
	2500 3300 2500 3250
Wire Wire Line
	2850 5650 2850 5600
Wire Wire Line
	2650 5100 2650 5050
Wire Wire Line
	2650 5050 2700 5050
Wire Wire Line
	2700 5050 2700 4950
Wire Wire Line
	2850 5100 2850 5050
Connection ~ 2350 5050
Wire Wire Line
	2350 5050 2350 4950
Wire Wire Line
	2550 4950 2550 5050
Wire Wire Line
	2550 5050 2250 5050
Wire Wire Line
	2250 5050 2250 4950
Wire Wire Line
	4300 4350 3300 4350
Wire Wire Line
	3300 3750 4200 3750
Connection ~ 3900 3650
Wire Wire Line
	3850 3650 3900 3650
Wire Wire Line
	3350 3650 3300 3650
Wire Wire Line
	3900 3300 3900 3950
Wire Wire Line
	3900 3950 3300 3950
Wire Wire Line
	4200 3750 4200 4050
Connection ~ 3400 3850
Wire Wire Line
	3300 3850 3400 3850
Connection ~ 3400 4350
Wire Wire Line
	3300 4550 3400 4550
Wire Wire Line
	3400 4550 3400 4150
Wire Wire Line
	3400 4150 3300 4150
Wire Wire Line
	1950 1150 1950 1350
Wire Wire Line
	1950 1350 2050 1350
Connection ~ 1950 1650
Wire Wire Line
	2050 1650 1950 1650
Wire Wire Line
	1700 2300 1700 2250
Wire Wire Line
	3550 1550 4050 1550
Wire Wire Line
	3700 2300 3700 2400
Connection ~ 4750 1550
Wire Wire Line
	4550 1800 4750 1550
Connection ~ 3650 1350
Wire Wire Line
	3550 1350 3650 1350
Connection ~ 4750 1550
Wire Notes Line
	550  8300 6500 8300
Wire Notes Line
	550  8300 550  11150
Wire Notes Line
	550  11150 6500 11150
Wire Notes Line
	6500 11150 6500 8300
Wire Notes Line
	550  6100 550  2800
Wire Notes Line
	550  6100 6500 6100
Wire Notes Line
	6500 6100 6500 2800
Wire Notes Line
	6500 2800 550  2800
Wire Notes Line
	6500 2750 6500 600 
Wire Notes Line
	6500 2750 550  2750
Wire Notes Line
	550  2750 550  600 
Wire Notes Line
	550  600  6500 600 
Wire Notes Line
	6500 6150 550  6150
Wire Notes Line
	6500 6150 6500 8250
Wire Notes Line
	6500 8250 550  8250
Wire Notes Line
	550  8250 550  6150
Wire Wire Line
	3550 1450 3650 1450
Wire Wire Line
	3650 1450 3650 1100
Wire Wire Line
	4050 1800 3700 1800
Connection ~ 3700 1800
Wire Wire Line
	1050 1900 1050 1600
Wire Wire Line
	3700 1800 3700 1650
Wire Wire Line
	3700 1650 3550 1650
Wire Wire Line
	1700 2550 1700 2500
Wire Wire Line
	2050 1450 1700 1450
Wire Wire Line
	1700 1450 1700 1750
Wire Wire Line
	2050 1550 1950 1550
Wire Wire Line
	1950 1550 1950 2000
Wire Wire Line
	1050 1400 1050 1200
Wire Wire Line
	3300 4250 3400 4250
Connection ~ 3400 4250
Wire Wire Line
	3400 4450 3300 4450
Connection ~ 3400 4450
Wire Wire Line
	3300 4050 3400 4050
Connection ~ 3400 3950
Wire Wire Line
	3400 4050 3400 3850
Wire Wire Line
	4200 4250 4200 4350
Connection ~ 4200 4350
Wire Wire Line
	3300 3650 3300 3550
Wire Wire Line
	3300 3350 3300 3250
Wire Wire Line
	3300 3250 3050 3250
Wire Wire Line
	3050 3250 3050 3400
Wire Wire Line
	2450 5050 2450 4950
Connection ~ 2450 5050
Wire Wire Line
	2800 4950 2800 5050
Wire Wire Line
	2800 5050 3100 5050
Connection ~ 2850 5050
Wire Wire Line
	2650 5650 2650 5600
Wire Wire Line
	3600 5050 4500 5050
Wire Wire Line
	4500 5050 5000 4350
Connection ~ 5000 4350
Wire Wire Line
	2650 5850 2650 5900
Wire Wire Line
	5450 4350 5450 4450
Connection ~ 5450 4350
Connection ~ 5450 4450
Connection ~ 5450 4750
Connection ~ 5050 1950
Wire Wire Line
	5050 2100 5050 1950
Connection ~ 5050 1650
Wire Wire Line
	4850 1700 4850 1650
Wire Wire Line
	5250 1700 5250 1650
Wire Wire Line
	4850 1950 4850 1900
Wire Wire Line
	5250 1950 5250 1900
Wire Wire Line
	5250 1650 4850 1650
Wire Wire Line
	3600 7150 3700 7150
Wire Wire Line
	2150 7200 2100 7200
Wire Wire Line
	2100 7200 2100 7600
Wire Wire Line
	2150 7300 2100 7300
Connection ~ 2100 7300
Wire Wire Line
	4650 1550 5750 1550
Wire Wire Line
	5750 1550 5750 1450
Wire Wire Line
	1050 9200 1050 9100
Connection ~ 1050 9100
Wire Wire Line
	1900 9100 2000 9100
Wire Wire Line
	2450 10250 2450 10150
Connection ~ 2450 10150
Wire Wire Line
	3150 10300 3400 10300
Wire Wire Line
	3600 10300 3850 10300
Wire Wire Line
	3850 10300 3850 10150
Wire Wire Line
	3350 9700 3400 9700
Wire Wire Line
	4150 9400 3350 9400
Connection ~ 3950 9400
Wire Wire Line
	4100 9650 4100 9850
Wire Wire Line
	3350 9100 5850 9100
Wire Wire Line
	5850 9100 5850 9050
Connection ~ 5300 9100
Wire Wire Line
	2450 8700 1950 8700
Wire Wire Line
	1950 8700 1950 9100
Connection ~ 1950 9100
Wire Wire Line
	3450 8700 2850 8700
Wire Wire Line
	4850 10150 3750 10150
Wire Wire Line
	3250 10150 2750 10150
Wire Wire Line
	4300 7300 4450 7150
Wire Wire Line
	11800 1950 12000 1950
Wire Wire Line
	12000 2050 11800 2050
Wire Wire Line
	13100 2250 11800 2250
Wire Wire Line
	12950 2300 12950 2250
Connection ~ 12950 2250
Wire Wire Line
	12000 2350 11800 2350
Wire Wire Line
	10750 3150 10750 3250
Connection ~ 10750 3250
Wire Wire Line
	11900 3300 11900 3350
Wire Wire Line
	11900 3350 12200 3350
Wire Wire Line
	12200 3350 12200 3300
Wire Wire Line
	11800 2700 11900 2700
Wire Wire Line
	11900 2700 11900 2800
Wire Wire Line
	9900 1950 9000 1950
Wire Wire Line
	9000 1950 9000 2100
Wire Wire Line
	9000 2700 9000 2600
Wire Notes Line
	15850 600  6600 600 
Wire Notes Line
	15850 600  15850 4050
Wire Notes Line
	15850 4050 6600 4050
Wire Notes Line
	6600 4050 6600 600 
Connection ~ 13850 2400
Connection ~ 13850 2100
Wire Wire Line
	13650 2150 13650 2100
Wire Wire Line
	13650 2100 14050 2100
Wire Wire Line
	14050 2100 14050 2150
Wire Wire Line
	13650 2350 13650 2400
Wire Wire Line
	13650 2400 14050 2400
Wire Wire Line
	14050 2400 14050 2350
Wire Wire Line
	13850 2550 13850 2400
Wire Wire Line
	13850 1850 13850 2100
$Comp
L CAP C178
U 1 1 4D1A14C5
P 13650 2250
F 0 "C178" H 13700 2350 50  0000 L CNN
F 1 "10uF" H 13700 2150 50  0000 L CNN
F 2 "0805" H 13650 2250 60  0001 C CNN
	1    13650 2250
	1    0    0    -1  
$EndComp
$Comp
L CAP C179
U 1 1 4D1A14C4
P 14050 2250
F 0 "C179" H 14100 2350 50  0000 L CNN
F 1 "100nF" H 14100 2150 50  0000 L CNN
F 2 "0402" H 14050 2250 60  0001 C CNN
	1    14050 2250
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR71
U 1 1 4D1A14C3
P 13850 2550
F 0 "#PWR71" H 13850 2550 30  0001 C CNN
F 1 "GND" H 13850 2480 30  0001 C CNN
	1    13850 2550
	1    0    0    -1  
$EndComp
Text Notes 15100 850  0    80   Italic 16
BQ24070
Text Notes 14250 3900 0    40   ~ 0
http://focus.ti.com/lit/ds/symlink/bq24071.pdf
$Comp
L GND #PWR67
U 1 1 4D1A13BE
P 9000 2700
F 0 "#PWR67" H 9000 2700 30  0001 C CNN
F 1 "GND" H 9000 2630 30  0001 C CNN
	1    9000 2700
	1    0    0    -1  
$EndComp
$Comp
L R R98
U 1 1 4D1A13AE
P 9000 2350
F 0 "R98" V 9080 2350 50  0000 C CNN
F 1 "R" V 9000 2350 50  0000 C CNN
F 2 "0402" H 9000 2350 60  0001 C CNN
	1    9000 2350
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR70
U 1 1 4D1A12B6
P 12950 2700
F 0 "#PWR70" H 12950 2700 30  0001 C CNN
F 1 "GND" H 12950 2630 30  0001 C CNN
	1    12950 2700
	1    0    0    -1  
$EndComp
$Comp
L R R100
U 1 1 4D1A1280
P 12200 3050
F 0 "R100" V 12280 3050 50  0000 C CNN
F 1 "R" V 12200 3050 50  0000 C CNN
F 2 "0402" H 12200 3050 60  0001 C CNN
	1    12200 3050
	1    0    0    -1  
$EndComp
$Comp
L R R99
U 1 1 4D1A1278
P 11900 3050
F 0 "R99" V 11980 3050 50  0000 C CNN
F 1 "R" V 11900 3050 50  0000 C CNN
F 2 "0402" H 11900 3050 60  0001 C CNN
	1    11900 3050
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR69
U 1 1 4D1A120A
P 12050 3450
F 0 "#PWR69" H 12050 3450 30  0001 C CNN
F 1 "GND" H 12050 3380 30  0001 C CNN
	1    12050 3450
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR68
U 1 1 4D1A1204
P 10850 3350
F 0 "#PWR68" H 10850 3350 30  0001 C CNN
F 1 "GND" H 10850 3280 30  0001 C CNN
	1    10850 3350
	1    0    0    -1  
$EndComp
$Comp
L CAP C177
U 1 1 4D1A111E
P 12950 2400
F 0 "C177" H 13000 2500 50  0000 L CNN
F 1 "10uF" H 13000 2300 50  0000 L CNN
F 2 "0805" H 12950 2400 60  0001 C CNN
	1    12950 2400
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR66
U 1 1 4D1A0FF8
P 8400 2150
F 0 "#PWR66" H 8400 2150 30  0001 C CNN
F 1 "GND" H 8400 2080 30  0001 C CNN
	1    8400 2150
	1    0    0    -1  
$EndComp
$Comp
L CAP C176
U 1 1 4D1A0FF7
P 8600 1850
F 0 "C176" H 8650 1950 50  0000 L CNN
F 1 "100nF" H 8650 1750 50  0000 L CNN
F 2 "0402" H 8600 1850 60  0001 C CNN
	1    8600 1850
	1    0    0    -1  
$EndComp
$Comp
L CAP C175
U 1 1 4D1A0FF6
P 8200 1850
F 0 "C175" H 8250 1950 50  0000 L CNN
F 1 "10uF" H 8250 1750 50  0000 L CNN
F 2 "0805" H 8200 1850 60  0001 C CNN
	1    8200 1850
	1    0    0    -1  
$EndComp
$Comp
L BQ2407[0,1] U13
U 1 1 4D1A0F8D
P 10850 2350
F 0 "U13" H 10850 2350 60  0000 C CNN
F 1 "BQ2407[0,1]" H 10850 2450 60  0000 C CNN
F 2 "PVQFN-N20" H 10850 2350 60  0001 C CNN
	1    10850 2350
	1    0    0    -1  
$EndComp
Text Notes 4350 7150 0    40   Italic 0
NR3015T2R2M
Text Notes 1450 9350 0    40   Italic 0
LBC3225T6R8MR
$Comp
L DIODESCH D1
U 1 1 4D160B09
P 2650 8700
F 0 "D1" H 2650 8800 40  0000 C CNN
F 1 "MBRS140T3" H 2650 8600 40  0000 C CNN
F 2 "0805" H 2650 8700 60  0001 C CNN
	1    2650 8700
	1    0    0    -1  
$EndComp
Text Notes 5100 11100 0    40   Italic 0
http://www.national.com/ds/LM/LM2621.pdf
$Comp
L GND #PWR64
U 1 1 4D1409D1
P 5300 9650
F 0 "#PWR64" H 5300 9650 30  0001 C CNN
F 1 "GND" H 5300 9580 30  0001 C CNN
	1    5300 9650
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR61
U 1 1 4D14097D
P 4100 9850
F 0 "#PWR61" H 4100 9850 30  0001 C CNN
F 1 "GND" H 4100 9780 30  0001 C CNN
	1    4100 9850
	1    0    0    -1  
$EndComp
$Comp
L CAP C165
U 1 1 4D1408E4
P 4100 9550
F 0 "C165" H 4200 9550 50  0000 L CNN
F 1 "100nF" H 4150 9450 50  0000 L CNN
F 2 "0402" H 4100 9550 60  0001 C CNN
	1    4100 9550
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR57
U 1 1 4D14083D
P 2750 10850
F 0 "#PWR57" H 2750 10850 30  0001 C CNN
F 1 "GND" H 2750 10780 30  0001 C CNN
	1    2750 10850
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR55
U 1 1 4D140715
P 2450 10250
F 0 "#PWR55" H 2450 10250 30  0001 C CNN
F 1 "GND" H 2450 10180 30  0001 C CNN
	1    2450 10250
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR49
U 1 1 4D140708
P 1050 9650
F 0 "#PWR49" H 1050 9650 30  0001 C CNN
F 1 "GND" H 1050 9580 30  0001 C CNN
	1    1050 9650
	1    0    0    -1  
$EndComp
$Comp
L R R97
U 1 1 4D140674
P 4400 9400
F 0 "R97" V 4480 9400 50  0000 C CNN
F 1 "500" V 4400 9400 50  0000 C CNN
F 2 "0402" H 4400 9400 60  0001 C CNN
	1    4400 9400
	0    -1   -1   0   
$EndComp
$Comp
L CAP C164
U 1 1 4D140659
P 3500 10300
F 0 "C164" V 3550 10100 50  0000 L CNN
F 1 "39pF" V 3550 10450 50  0000 L CNN
F 2 "0402" H 3500 10300 60  0001 C CNN
	1    3500 10300
	0    1    1    0   
$EndComp
$Comp
L R R92
U 1 1 4D140650
P 3500 10150
F 0 "R92" V 3580 10150 50  0000 C CNN
F 1 "150k 1%" V 3550 9800 50  0000 C CNN
F 2 "0402" H 3500 10150 60  0001 C CNN
	1    3500 10150
	0    -1   -1   0   
$EndComp
$Comp
L CAP C158
U 1 1 4D140643
P 1050 9300
F 0 "C158" H 1100 9400 50  0000 L CNN
F 1 "22uF" H 1100 9200 50  0000 L CNN
F 2 "0402" H 1050 9300 60  0001 C CNN
	1    1050 9300
	1    0    0    -1  
$EndComp
$Comp
L CAP C173
U 1 1 4D14063B
P 5500 9350
F 0 "C173" H 5550 9450 50  0000 L CNN
F 1 "100nF" H 5550 9250 50  0000 L CNN
F 2 "0402" H 5500 9350 60  0001 C CNN
	1    5500 9350
	1    0    0    -1  
$EndComp
$Comp
L CAP C170
U 1 1 4D14063A
P 5100 9350
F 0 "C170" H 5150 9450 50  0000 L CNN
F 1 "68uF" H 5150 9250 50  0000 L CNN
F 2 "1210" H 5100 9350 60  0001 C CNN
	1    5100 9350
	1    0    0    -1  
$EndComp
$Comp
L R R89
U 1 1 4D140604
P 2750 10500
F 0 "R89" V 2830 10500 50  0000 C CNN
F 1 "50k 1%" V 2650 10500 50  0000 C CNN
F 2 "0402" H 2750 10500 60  0001 C CNN
	1    2750 10500
	-1   0    0    1   
$EndComp
$Comp
L R R94
U 1 1 4D140603
P 3650 9700
F 0 "R94" V 3730 9700 50  0000 C CNN
F 1 "200k" V 3550 9700 50  0000 C CNN
F 2 "0402" H 3650 9700 60  0001 C CNN
	1    3650 9700
	0    -1   -1   0   
$EndComp
$Comp
L INDUCTOR L8
U 1 1 4D1405EB
P 1600 9100
F 0 "L8" V 1550 9100 40  0000 C CNN
F 1 "6.8uH" V 1700 9100 40  0000 C CNN
F 2 "1210" H 1600 9100 60  0001 C CNN
	1    1600 9100
	0    1    1    0   
$EndComp
$Comp
L GND #PWR54
U 1 1 4D140270
P 2100 7600
F 0 "#PWR54" H 2100 7600 30  0001 C CNN
F 1 "GND" H 2100 7530 30  0001 C CNN
	1    2100 7600
	1    0    0    -1  
$EndComp
$Comp
L INDUCTOR L9
U 1 1 4D140153
P 4000 7150
F 0 "L9" V 3950 7000 40  0000 C CNN
F 1 "2.2uF" V 3950 7200 40  0000 C CNN
F 2 "0805" H 4000 7150 60  0001 C CNN
	1    4000 7150
	0    1    1    0   
$EndComp
$Comp
L GND #PWR51
U 1 1 4D14016E
P 1300 7550
F 0 "#PWR51" H 1300 7550 30  0001 C CNN
F 1 "GND" H 1300 7480 30  0001 C CNN
	1    1300 7550
	1    0    0    -1  
$EndComp
$Comp
L CAP C160
U 1 1 4D14016D
P 1300 7150
F 0 "C160" H 1350 7250 50  0000 L CNN
F 1 "4.7uF" H 1350 7050 50  0000 L CNN
F 2 "0603" H 1300 7150 60  0001 C CNN
	1    1300 7150
	1    0    0    -1  
$EndComp
$Comp
L CAP C167
U 1 1 4D140163
P 4600 7400
F 0 "C167" H 4650 7500 50  0000 L CNN
F 1 "10uF" H 4650 7300 50  0000 L CNN
F 2 "0805" H 4600 7400 60  0001 C CNN
	1    4600 7400
	1    0    0    -1  
$EndComp
$Comp
L CAP C169
U 1 1 4D140162
P 5000 7400
F 0 "C169" H 5050 7500 50  0000 L CNN
F 1 "100nF" H 5050 7300 50  0000 L CNN
F 2 "0402" H 5000 7400 60  0001 C CNN
	1    5000 7400
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR62
U 1 1 4D140161
P 4800 7700
F 0 "#PWR62" H 4800 7700 30  0001 C CNN
F 1 "GND" H 4800 7630 30  0001 C CNN
	1    4800 7700
	1    0    0    -1  
$EndComp
Text Notes 4550 8200 0    40   ~ 0
http://www.onsemi.com/pub_link/Collateral/NCP1529-D.PDF
$Comp
L GND #PWR65
U 1 1 4D13FF19
P 5450 4900
F 0 "#PWR65" H 5450 4900 30  0001 C CNN
F 1 "GND" H 5450 4830 30  0001 C CNN
	1    5450 4900
	1    0    0    -1  
$EndComp
$Comp
L CAP C168
U 1 1 4D13FF30
P 4850 1800
F 0 "C168" H 4900 1900 50  0000 L CNN
F 1 "CAP" H 4900 1700 50  0000 L CNN
F 2 "1210" H 4850 1800 60  0001 C CNN
	1    4850 1800
	1    0    0    -1  
$EndComp
$Comp
L CAP C171
U 1 1 4D13FF2F
P 5250 1800
F 0 "C171" H 5300 1900 50  0000 L CNN
F 1 "100nF" H 5300 1700 50  0000 L CNN
F 2 "0402" H 5250 1800 60  0001 C CNN
	1    5250 1800
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR63
U 1 1 4D13FF2E
P 5050 2100
F 0 "#PWR63" H 5050 2100 30  0001 C CNN
F 1 "GND" H 5050 2030 30  0001 C CNN
	1    5050 2100
	1    0    0    -1  
$EndComp
$Comp
L CAP C174
U 1 1 4D13FEFF
P 5650 4600
F 0 "C174" H 5700 4700 50  0000 L CNN
F 1 "100nF" H 5700 4500 50  0000 L CNN
F 2 "0402" H 5650 4600 60  0001 C CNN
	1    5650 4600
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR59
U 1 1 4D13FEDF
P 3050 3400
F 0 "#PWR59" H 3050 3400 30  0001 C CNN
F 1 "GND" H 3050 3330 30  0001 C CNN
	1    3050 3400
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR56
U 1 1 4D13FECF
P 2650 5900
F 0 "#PWR56" H 2650 5900 30  0001 C CNN
F 1 "GND" H 2650 5830 30  0001 C CNN
	1    2650 5900
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR58
U 1 1 4D13FEC8
P 2850 5650
F 0 "#PWR58" H 2850 5650 30  0001 C CNN
F 1 "GND" H 2850 5580 30  0001 C CNN
	1    2850 5650
	1    0    0    -1  
$EndComp
$Comp
L CAP C159
U 1 1 4D13FEB6
P 1100 4200
F 0 "C159" H 1150 4300 50  0000 L CNN
F 1 "22uF" H 1150 4100 50  0000 L CNN
F 2 "1210" H 1100 4200 60  0001 C CNN
	1    1100 4200
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR50
U 1 1 4D13FEB5
P 1100 4600
F 0 "#PWR50" H 1100 4600 30  0001 C CNN
F 1 "GND" H 1100 4530 30  0001 C CNN
	1    1100 4600
	1    0    0    -1  
$EndComp
Text Notes 2450 3200 0    60   ~ 0
???\n
NoConn ~ 1750 4050
NoConn ~ 1750 4250
NoConn ~ 1750 4150
$Comp
L CAP C162
U 1 1 4D13FE2C
P 2650 5750
F 0 "C162" H 2400 5800 50  0000 L CNN
F 1 "560pF" H 2400 5650 50  0000 L CNN
F 2 "0402" H 2650 5750 60  0001 C CNN
	1    2650 5750
	1    0    0    -1  
$EndComp
$Comp
L R R88
U 1 1 4D13FE0D
P 2650 5350
F 0 "R88" V 2730 5350 50  0000 C CNN
F 1 "12k" V 2650 5350 50  0000 C CNN
F 2 "0402" H 2650 5350 60  0001 C CNN
	1    2650 5350
	-1   0    0    1   
$EndComp
$Comp
L R R90
U 1 1 4D13FD6A
P 2850 5350
F 0 "R90" V 2930 5350 50  0000 C CNN
F 1 "R" V 2850 5350 50  0000 C CNN
F 2 "0402" H 2850 5350 60  0001 C CNN
	1    2850 5350
	-1   0    0    1   
$EndComp
$Comp
L CAP C163
U 1 1 4D13FCCF
P 3300 3450
F 0 "C163" H 3350 3550 50  0000 L CNN
F 1 "CAP" H 3350 3350 50  0000 L CNN
F 2 "0402" H 3300 3450 60  0001 C CNN
	1    3300 3450
	1    0    0    -1  
$EndComp
$Comp
L R R93
U 1 1 4D13FC4E
P 3600 3650
F 0 "R93" V 3680 3650 50  0000 C CNN
F 1 "R" V 3600 3650 50  0000 C CNN
F 2 "0402" H 3600 3650 60  0001 C CNN
	1    3600 3650
	0    -1   -1   0   
$EndComp
$Comp
L CAP C166
U 1 1 4D13FBBF
P 4200 4150
F 0 "C166" H 4250 4250 50  0000 L CNN
F 1 "CAP" H 4250 4050 50  0000 L CNN
F 2 "0402" H 4200 4150 60  0001 C CNN
	1    4200 4150
	1    0    0    -1  
$EndComp
$Comp
L CAP C172
U 1 1 4D13FB8D
P 5250 4600
F 0 "C172" H 5300 4700 50  0000 L CNN
F 1 "22uF" H 5300 4500 50  0000 L CNN
F 2 "1210" H 5250 4600 60  0001 C CNN
	1    5250 4600
	1    0    0    -1  
$EndComp
$Comp
L INDUCTOR L11
U 1 1 4D13FB89
P 4600 4350
F 0 "L11" V 4550 4350 40  0000 C CNN
F 1 "2.2uH" V 4700 4350 40  0000 C CNN
F 2 "1210" H 4600 4350 60  0001 C CNN
	1    4600 4350
	0    1    1    0   
$EndComp
$Comp
L R R91
U 1 1 4D13FB88
P 3350 5050
F 0 "R91" V 3430 5050 50  0000 C CNN
F 1 "R" V 3350 5050 50  0000 C CNN
F 2 "0402" H 3350 5050 60  0001 C CNN
	1    3350 5050
	0    1    1    0   
$EndComp
Text Notes 12750 10950 0    60   ~ 12
Power Supply Unit
Text Notes 12750 10750 0    60   ~ 12
Designer: Andres.Calderon@emQbit.com \nLicense:  CC-BY-SA 
Text Notes 4250 6050 0    40   ~ 0
http://www.rohm.com/products/databook/power/pdf/bd9132muv-e.pdf
Text Notes 4350 8650 0    120  Italic 24
Design in progress!!! 
Text Notes 4500 6500 0    120  Italic 24
Design in progress!!! 
Text Notes 4550 3200 0    120  Italic 24
Design in progress!!! 
Text Notes 4300 900  0    120  Italic 24
Design in progress!!! 
Text Notes 1900 1100 0    40   ~ 0
???\n
$Comp
L GND #PWR53
U 1 1 4D13F926
P 1950 2000
F 0 "#PWR53" H 1950 2000 30  0001 C CNN
F 1 "GND" H 1950 1930 30  0001 C CNN
	1    1950 2000
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR52
U 1 1 4D13F8E2
P 1700 2550
F 0 "#PWR52" H 1700 2550 30  0001 C CNN
F 1 "GND" H 1700 2480 30  0001 C CNN
	1    1700 2550
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR48
U 1 1 4D13F81E
P 1050 1900
F 0 "#PWR48" H 1050 1900 30  0001 C CNN
F 1 "GND" H 1050 1830 30  0001 C CNN
	1    1050 1900
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR60
U 1 1 4D13F818
P 3700 2400
F 0 "#PWR60" H 3700 2400 30  0001 C CNN
F 1 "GND" H 3700 2330 30  0001 C CNN
	1    3700 2400
	1    0    0    -1  
$EndComp
$Comp
L CAP C161
U 1 1 4D13F557
P 1700 2400
F 0 "C161" H 1750 2500 50  0000 L CNN
F 1 "CAP" H 1750 2300 50  0000 L CNN
F 2 "0402" H 1700 2400 60  0001 C CNN
	1    1700 2400
	1    0    0    -1  
$EndComp
$Comp
L R R87
U 1 1 4D13F539
P 1700 2000
F 0 "R87" V 1780 2000 50  0000 C CNN
F 1 "R" V 1700 2000 50  0000 C CNN
F 2 "0402" H 1700 2000 60  0001 C CNN
	1    1700 2000
	1    0    0    -1  
$EndComp
$Comp
L R R95
U 1 1 4D13F52F
P 3700 2050
F 0 "R95" V 3780 2050 50  0000 C CNN
F 1 "R" V 3700 2050 50  0000 C CNN
F 2 "0402" H 3700 2050 60  0001 C CNN
	1    3700 2050
	1    0    0    -1  
$EndComp
$Comp
L R R96
U 1 1 4D13F523
P 4300 1800
F 0 "R96" V 4380 1800 50  0000 C CNN
F 1 "R" V 4300 1800 50  0000 C CNN
F 2 "0402" H 4300 1800 60  0001 C CNN
	1    4300 1800
	0    1    1    0   
$EndComp
Text Notes 4250 2700 0    40   ~ 0
http://www.rohm.com/products/databook/power/pdf/bd9130nv-e.pdf
$Comp
L INDUCTOR L10
U 1 1 4D13F22A
P 4350 1550
F 0 "L10" V 4300 1550 40  0000 C CNN
F 1 "INDUCTOR" V 4450 1550 40  0000 C CNN
F 2 "1210" H 4350 1550 60  0001 C CNN
	1    4350 1550
	0    1    1    0   
$EndComp
$Comp
L CAP C157
U 1 1 4D13F1A3
P 1050 1500
F 0 "C157" H 1100 1600 50  0000 L CNN
F 1 "CAP" H 1100 1400 50  0000 L CNN
F 2 "1210" H 1050 1500 60  0001 C CNN
	1    1050 1500
	1    0    0    -1  
$EndComp
Text Notes 6200 8450 0    80   Italic 16
5.0V
Text Notes 6200 750  0    80   Italic 16
3.3V
Text Notes 6050 2950 0    80   Italic 16
2.5V
Text Notes 6150 6300 0    80   Italic 16
1.2V
Text Notes 650  8450 0    60   ~ 0
LM2621MM/NOPB (BOOST)\nMax. Current Output 0.5A\nFreq. 300kHz ~ 2MHz
Text Notes 750  800  0    60   ~ 0
BD9130NV-E2\nMax. Current Output 2A\nFreq. 1MHz
Text Notes 650  3000 0    60   ~ 0
BD9132MUV-E2\nMax. Current Output 3A\nFreq. 1Mhz
Text Notes 650  6350 0    60   ~ 0
NCP1529MU12TBG\nMax. Current Output 1A\nFreq. 1.7MHz\n
$Comp
L NCP1529 U10
U 1 1 4D13C8E1
P 2900 7150
F 0 "U10" H 2900 7000 60  0000 C CNN
F 1 "NCP1529" H 2900 7250 60  0000 C CNN
F 2 "UDFN6" H 2900 7150 60  0001 C CNN
	1    2900 7150
	1    0    0    -1  
$EndComp
$Comp
L LM2621 U9
U 1 1 4D13C8D9
P 2750 9400
F 0 "U9" H 2400 9350 60  0000 C CNN
F 1 "LM2621" H 2500 9500 60  0000 C CNN
F 2 "MINI-SO-8" H 2750 9400 60  0001 C CNN
	1    2750 9400
	1    0    0    -1  
$EndComp
$Comp
L BD9132MUV U12
U 1 1 4D13C8D1
P 2450 4100
F 0 "U12" H 2150 4550 60  0000 C CNN
F 1 "BD9132MUV" H 2400 4350 60  0000 C CNN
F 2 "MLF20m1" H 2450 4100 60  0001 C CNN
	1    2450 4100
	1    0    0    -1  
$EndComp
$Comp
L BD9130NV U11
U 1 1 4D13C8C9
P 2800 1500
F 0 "U11" H 2800 1400 60  0000 C CNN
F 1 "BD9130NV" H 2800 1650 60  0000 C CNN
F 2 "SON008V5060" H 2800 1500 60  0001 C CNN
F 3 "http://www.rohm.com/products/databook/power/pdf/bd9130nv-e.pdf" H 2800 1500 60  0001 C CNN
	1    2800 1500
	1    0    0    -1  
$EndComp
$EndSCHEMATC