EESchema Schematic File Version 2 date Fri 31 Dec 2010 10:28:45 AM 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 "31 dec 2010" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr Wire Wire Line 7150 4900 7150 5100 Wire Wire Line 7800 5100 7800 4800 Connection ~ 7800 4900 Wire Wire Line 7950 4900 7800 4900 Wire Wire Line 14450 1850 11800 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 3450 12050 3350 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 10250 2750 10100 Wire Wire Line 2500 10100 2500 10150 Wire Wire Line 2500 10150 2400 10150 Wire Wire Line 2400 10150 2400 10100 Wire Wire Line 850 9100 1300 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 7150 4800 7250 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 3300 4350 4300 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 2000 9100 1900 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 3350 9400 4150 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 2750 10150 3250 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 11800 2250 13100 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 Wire Wire Line 7800 4800 7950 4800 Wire Wire Line 7800 4600 7800 4700 Wire Wire Line 7800 4700 7950 4700 Wire Wire Line 7150 4600 7150 4700 Text GLabel 7150 4600 1 40 Input ~ 8 Vin $Comp L GND #PWR66 U 1 1 4D1DF63C P 7150 5100 F 0 "#PWR66" H 7150 5100 30 0001 C CNN F 1 "GND" H 7150 5030 30 0001 C CNN 1 7150 5100 1 0 0 -1 $EndComp $Comp L CAP C180 U 1 1 4D1DF629 P 7150 4800 F 0 "C180" H 7200 4900 50 0000 L CNN F 1 "100nF" H 7200 4700 50 0000 L CNN F 2 "0402" H 7150 4800 60 0001 C CNN 1 7150 4800 1 0 0 -1 $EndComp $Comp L GND #PWR67 U 1 1 4D1DF611 P 7800 5100 F 0 "#PWR67" H 7800 5100 30 0001 C CNN F 1 "GND" H 7800 5030 30 0001 C CNN 1 7800 5100 1 0 0 -1 $EndComp Text GLabel 7800 4600 1 40 Input ~ 8 Vin $Comp L PJ J8 U 1 1 4D1DF550 P 8500 4900 F 0 "J8" H 8300 4800 60 0000 C CNN F 1 "PJ" H 8300 5200 60 0000 C CNN F 2 "PJ-CUI-TH" H 8500 4900 60 0001 C CNN 1 8500 4900 1 0 0 -1 $EndComp Text Notes 6800 3850 0 120 Italic 24 Design in progress!!! Text Notes 6800 750 0 60 ~ 0 BQ24070\nLiPo Charger\nSingle-Cell Li-Ion- or Li-Polymer- battery \nSupports Up to 2 Amps Total Current $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 #PWR73 U 1 1 4D1A14C3 P 13850 2550 F 0 "#PWR73" 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 #PWR69 U 1 1 4D1A13BE P 9000 2700 F 0 "#PWR69" 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 #PWR72 U 1 1 4D1A12B6 P 12950 2700 F 0 "#PWR72" 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 #PWR71 U 1 1 4D1A120A P 12050 3450 F 0 "#PWR71" 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 #PWR70 U 1 1 4D1A1204 P 10850 3350 F 0 "#PWR70" 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 #PWR68 U 1 1 4D1A0FF8 P 8400 2150 F 0 "#PWR68" 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 "10uF" H 1100 9200 50 0000 L CNN F 2 "0805" 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 "10uF" H 1150 4100 50 0000 L CNN F 2 "0805" 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 "10uF" H 1100 1400 50 0000 L CNN F 2 "0805" 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