AOZ2255LQI-31.sch 12.8 KB
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EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr B 17000 11000
encoding utf-8
Sheet 4 5
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Wire Wire Line
	7700 5750 7750 5750
Wire Wire Line
	7750 5750 7750 5850
Wire Wire Line
	7750 5850 7700 5850
Wire Wire Line
	7750 5850 7750 5950
Wire Wire Line
	7750 5950 7700 5950
Connection ~ 7750 5850
$Comp
L Device:L L5
U 1 1 618C3302
P 8450 5850
AR Path="/5E46B36B/618C3302" Ref="L5"  Part="1" 
AR Path="/5E4888F1/618C3302" Ref="L2"  Part="1" 
AR Path="/5E48C025/618C3302" Ref="L3"  Part="1" 
F 0 "L5" V 8500 6000 50  0000 C CNN
F 1 "0.68uH" V 8350 5850 50  0000 C CNN
F 2 "Inductor_SMD:L_Bourns_SRP7028A_7.3x6.6mm" H 8450 5850 50  0001 C CNN
F 3 "~" H 8450 5850 50  0001 C CNN
F 4 "SRP7028A-R68M" V 8450 5850 50  0001 C CNN "Manufacturer PN"
F 5 "Bourns Inc." V 8450 5850 50  0001 C CNN "Manufacturer"
F 6 "SRP7028A-R68MTR-ND" V 8450 5850 50  0001 C CNN "Digikey PN"
F 7 "FIXED IND 680NH 15.5A 5.5MOHM SM" V 8450 5850 50  0001 C CNN "Description"
	1    8450 5850
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8600 5850 8750 5850
Text HLabel 10700 5850 2    50   Output ~ 0
5Vout3
Wire Wire Line
	6100 6050 6050 6050
Connection ~ 6050 6050
Text HLabel 5250 6150 0    50   Input ~ 0
8Vin
Wire Wire Line
	5450 6150 5450 6250
Connection ~ 5450 6150
$Comp
L Device:C C15
U 1 1 618BD79C
P 5450 6400
AR Path="/5E46B36B/618BD79C" Ref="C15"  Part="1" 
AR Path="/5E4888F1/618BD79C" Ref="C3"  Part="1" 
AR Path="/5E48C025/618BD79C" Ref="C9"  Part="1" 
F 0 "C15" H 5565 6446 50  0000 L CNN
F 1 "22uF" H 5565 6355 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 5488 6250 50  0001 C CNN
F 3 "~" H 5450 6400 50  0001 C CNN
F 4 "GMC10X5R226M10NT" H 5450 6400 50  0001 C CNN "Manufacturer PN"
F 5 "CAL-CHIP ELECTRONICS, INC." H 5450 6400 50  0001 C CNN "Manufacturer"
F 6 "2571-GMC10X5R226M10NTTR-ND" H 5450 6400 50  0001 C CNN "Digikey PN"
F 7 "CAP CER 22UF 10V X5R 0603" H 5450 6400 50  0001 C CNN "Description"
	1    5450 6400
	1    0    0    -1  
$EndComp
Wire Wire Line
	5450 6550 5450 6650
Wire Wire Line
	5250 6150 5450 6150
Wire Wire Line
	8750 6350 8750 6450
$Comp
L Device:R R9
U 1 1 618C1124
P 5600 5650
AR Path="/5E46B36B/618C1124" Ref="R9"  Part="1" 
AR Path="/5E4888F1/618C1124" Ref="R3"  Part="1" 
AR Path="/5E48C025/618C1124" Ref="R6"  Part="1" 
F 0 "R9" H 5670 5696 50  0000 L CNN
F 1 "3k" H 5670 5605 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 5530 5650 50  0001 C CNN
F 3 "~" H 5600 5650 50  0001 C CNN
F 4 "ESR03EZPJ302" H 5600 5650 50  0001 C CNN "Manufacturer PN"
F 5 "Rohm Semiconductor" H 5600 5650 50  0001 C CNN "Manufacturer"
F 6 "RHM3KDTR-ND" H 5600 5650 50  0001 C CNN "Digikey PN"
F 7 "RES SMD 3K OHM 5% 1/4W 0603" H 5600 5650 50  0001 C CNN "Description"
	1    5600 5650
	1    0    0    -1  
$EndComp
Wire Wire Line
	6100 5450 5600 5450
Wire Wire Line
	5600 5450 5600 5500
Wire Wire Line
	5800 5850 5800 5900
$Comp
L Device:R R10
U 1 1 618C5ACA
P 5600 5050
AR Path="/5E46B36B/618C5ACA" Ref="R10"  Part="1" 
AR Path="/5E4888F1/618C5ACA" Ref="R4"  Part="1" 
AR Path="/5E48C025/618C5ACA" Ref="R7"  Part="1" 
F 0 "R10" V 5393 5050 50  0000 C CNN
F 1 "22k" V 5484 5050 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 5530 5050 50  0001 C CNN
F 3 "~" H 5600 5050 50  0001 C CNN
F 4 "RMCF0603FT22K0" V 5600 5050 50  0001 C CNN "Manufacturer PN"
F 5 "Stackpole Electronics Inc" V 5600 5050 50  0001 C CNN "Manufacturer"
F 6 "RMCF0603FT22K0TR-ND" V 5600 5050 50  0001 C CNN "Digikey PN"
F 7 "RES 22K OHM 1% 1/10W 0603" V 5600 5050 50  0001 C CNN "Description"
	1    5600 5050
	-1   0    0    1   
$EndComp
Wire Wire Line
	8750 4900 8750 5850
Connection ~ 8750 5850
$Comp
L Device:C C35
U 1 1 618C9E41
P 8850 5450
AR Path="/5E46B36B/618C9E41" Ref="C35"  Part="1" 
AR Path="/5E4888F1/618C9E41" Ref="C8"  Part="1" 
AR Path="/5E48C025/618C9E41" Ref="C14"  Part="1" 
F 0 "C35" H 8965 5496 50  0000 L CNN
F 1 "0.1uF" H 8965 5405 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 8888 5300 50  0001 C CNN
F 3 "~" H 8850 5450 50  0001 C CNN
F 4 "GMC10X7R104M16NT" H 8850 5450 50  0001 C CNN "Manufacturer PN"
F 5 "CAL-CHIP ELECTRONICS, INC." H 8850 5450 50  0001 C CNN "Manufacturer"
F 6 "2571-GMC10X7R104M16NTTR-ND" H 8850 5450 50  0001 C CNN "Digikey PN"
F 7 "CAP CER 0.1UF 16V X7R 0603" H 8850 5450 50  0001 C CNN "Description"
	1    8850 5450
	1    0    0    -1  
$EndComp
Wire Wire Line
	7750 5750 8850 5750
Wire Wire Line
	8850 5750 8850 5600
Connection ~ 7750 5750
Wire Wire Line
	7700 5550 8600 5550
Wire Wire Line
	8600 5550 8600 5100
Wire Wire Line
	8600 5100 8850 5100
Wire Wire Line
	8850 5100 8850 5300
$Comp
L Device:C C17
U 1 1 618D12C9
P 7950 5450
AR Path="/5E46B36B/618D12C9" Ref="C17"  Part="1" 
AR Path="/5E4888F1/618D12C9" Ref="C5"  Part="1" 
AR Path="/5E48C025/618D12C9" Ref="C11"  Part="1" 
F 0 "C17" V 7698 5450 50  0000 C CNN
F 1 "4.7uF" V 7789 5450 50  0000 C CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 7988 5300 50  0001 C CNN
F 3 "~" H 7950 5450 50  0001 C CNN
F 4 "GMC10X5R475K10NT" V 7950 5450 50  0001 C CNN "Manufacturer PN"
F 5 "CAL-CHIP ELECTRONICS, INC." V 7950 5450 50  0001 C CNN "Manufacturer"
F 6 "2571-GMC10X5R475K10NTTR-ND" V 7950 5450 50  0001 C CNN "Digikey PN"
F 7 "CAP CER 4.7UF 10V X5R 0603" V 7950 5450 50  0001 C CNN "Description"
	1    7950 5450
	0    1    1    0   
$EndComp
Text HLabel 8200 5450 2    50   UnSpc ~ 0
GND
Wire Wire Line
	7700 5350 7700 5050
Wire Wire Line
	7700 5050 7800 5050
Wire Wire Line
	8100 5050 8200 5050
Wire Wire Line
	8200 5050 8200 5450
$Comp
L Device:R R11
U 1 1 618DABBA
P 6850 4300
AR Path="/5E46B36B/618DABBA" Ref="R11"  Part="1" 
AR Path="/5E4888F1/618DABBA" Ref="R5"  Part="1" 
AR Path="/5E48C025/618DABBA" Ref="R8"  Part="1" 
F 0 "R11" V 6643 4300 50  0000 C CNN
F 1 "1.4M" V 6734 4300 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 6780 4300 50  0001 C CNN
F 3 "~" H 6850 4300 50  0001 C CNN
F 4 "CRCW06031M40FKEA" V 6850 4300 50  0001 C CNN "Manufacturer PN"
F 5 "Vishay Dale" V 6850 4300 50  0001 C CNN "Manufacturer"
F 6 "541-1.40MHTR-ND" V 6850 4300 50  0001 C CNN "Digikey PN"
F 7 "RES SMD 1.4M OHM 1% 1/10W 0603" V 6850 4300 50  0001 C CNN "Description"
	1    6850 4300
	0    1    1    0   
$EndComp
Wire Wire Line
	7700 5650 9350 5650
$Comp
L Device:C C34
U 1 1 618E0F08
P 9350 6100
AR Path="/5E46B36B/618E0F08" Ref="C34"  Part="1" 
AR Path="/5E4888F1/618E0F08" Ref="C7"  Part="1" 
AR Path="/5E48C025/618E0F08" Ref="C13"  Part="1" 
F 0 "C34" H 9465 6146 50  0000 L CNN
F 1 "100pF" H 9465 6055 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 9388 5950 50  0001 C CNN
F 3 "~" H 9350 6100 50  0001 C CNN
F 4 "VJ0603A101JXJCW1BC" H 9350 6100 50  0001 C CNN "Manufacturer PN"
F 5 "Vishay Vitramon" H 9350 6100 50  0001 C CNN "Manufacturer"
F 6 "720-VJ0603A101JXJCW1BCTR-ND" H 9350 6100 50  0001 C CNN "Digikey PN"
F 7 "CAP CER 100PF 16V C0G/NP0 0603" H 9350 6100 50  0001 C CNN "Description"
	1    9350 6100
	1    0    0    -1  
$EndComp
$Comp
L tail-rescue:AOZ2255LQI-31 U4
U 1 1 618FE577
P 6100 5350
AR Path="/5E46B36B/618FE577" Ref="U4"  Part="1" 
AR Path="/5E4888F1/618FE577" Ref="U1"  Part="1" 
AR Path="/5E48C025/618FE577" Ref="U2"  Part="1" 
F 0 "U4" H 6450 5650 60  0000 C CNN
F 1 "AOZ2255LQI-31" H 7150 4050 60  0000 C CNN
F 2 "light_footprints:AOZ2255LQI-31" H 6900 5590 60  0001 C CNN
F 3 "" H 6100 5350 60  0000 C CNN
F 4 "CAL-CHIP ELECTRONICS, INC." H 6100 5350 50  0001 C CNN "Manufacturer"
F 5 "GMC10X7R102K16NT" H 6100 5350 50  0001 C CNN "Manufacturer PN"
F 6 "2571-GMC10X7R102K16NTTR-ND" H 6100 5350 50  0001 C CNN "Digikey PN"
F 7 "CAP CER 1000PF 16V X7R 0603" H 6100 5350 50  0001 C CNN "Description"
	1    6100 5350
	1    0    0    -1  
$EndComp
$Comp
L Device:C C16
U 1 1 618D7DB5
P 7950 5050
AR Path="/5E46B36B/618D7DB5" Ref="C16"  Part="1" 
AR Path="/5E4888F1/618D7DB5" Ref="C4"  Part="1" 
AR Path="/5E48C025/618D7DB5" Ref="C10"  Part="1" 
F 0 "C16" V 7698 5050 50  0000 C CNN
F 1 "1nF" V 7789 5050 50  0000 C CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 7988 4900 50  0001 C CNN
F 3 "~" H 7950 5050 50  0001 C CNN
F 4 "GMC10X7R102K16NT" V 7950 5050 50  0001 C CNN "Field4Manufacturer PN"
F 5 "CAL-CHIP ELECTRONICS, INC." V 7950 5050 50  0001 C CNN "Manufacturer"
F 6 "2571-GMC10X7R102K16NTTR-ND" V 7950 5050 50  0001 C CNN "Digikey PN"
F 7 "CAP CER 1000PF 16V X7R 0603" V 7950 5050 50  0001 C CNN "Description"
	1    7950 5050
	0    1    1    0   
$EndComp
$Comp
L Device:C C18
U 1 1 618BF155
P 8750 6200
AR Path="/5E46B36B/618BF155" Ref="C18"  Part="1" 
AR Path="/5E4888F1/618BF155" Ref="C6"  Part="1" 
AR Path="/5E48C025/618BF155" Ref="C12"  Part="1" 
F 0 "C18" H 8865 6246 50  0000 L CNN
F 1 "150uF" H 8865 6155 50  0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric" H 8788 6050 50  0001 C CNN
F 3 "~" H 8750 6200 50  0001 C CNN
F 4 "CL32A157MQVNNNE" H 8750 6200 50  0001 C CNN "Manufacturer PN"
F 5 "Samsung Electro-Mechanics" H 8750 6200 50  0001 C CNN "Manufacturer"
F 6 "1276-3367-2-ND" H 8750 6200 50  0001 C CNN "Digikey PN"
F 7 "CAP CER 150UF 6.3V X5R 1210" H 8750 6200 50  0001 C CNN "Description"
	1    8750 6200
	1    0    0    -1  
$EndComp
Text GLabel 10100 5750 2    50   Input ~ 0
+5V_LED_3
Wire Wire Line
	10100 5750 10000 5750
Wire Wire Line
	10000 5750 10000 5850
Connection ~ 10000 5850
Wire Wire Line
	10000 5850 10700 5850
Wire Wire Line
	8100 5450 8200 5450
Wire Wire Line
	7700 5450 7800 5450
Wire Wire Line
	6700 4300 5450 4300
Wire Wire Line
	5450 4300 5450 5350
Wire Wire Line
	7000 4300 9350 4300
Wire Wire Line
	9350 4300 9350 5650
Wire Wire Line
	9350 5650 9350 5950
$Comp
L power:GND #PWR0115
U 1 1 61C786D0
P 9350 6350
AR Path="/5E4888F1/61C786D0" Ref="#PWR0115"  Part="1" 
AR Path="/5E48C025/61C786D0" Ref="#PWR0111"  Part="1" 
AR Path="/5E46B36B/61C786D0" Ref="#PWR0113"  Part="1" 
F 0 "#PWR0113" H 9350 6100 50  0001 C CNN
F 1 "GND" H 9355 6177 50  0000 C CNN
F 2 "" H 9350 6350 50  0001 C CNN
F 3 "" H 9350 6350 50  0001 C CNN
	1    9350 6350
	1    0    0    -1  
$EndComp
Wire Wire Line
	9350 6250 9350 6350
Wire Wire Line
	7700 6050 7750 6050
Wire Wire Line
	7750 6050 7750 6150
$Comp
L power:GND #PWR0116
U 1 1 61C7ED21
P 7750 6700
AR Path="/5E4888F1/61C7ED21" Ref="#PWR0116"  Part="1" 
AR Path="/5E48C025/61C7ED21" Ref="#PWR0112"  Part="1" 
AR Path="/5E46B36B/61C7ED21" Ref="#PWR0114"  Part="1" 
F 0 "#PWR0114" H 7750 6450 50  0001 C CNN
F 1 "GND" H 7755 6527 50  0000 C CNN
F 2 "" H 7750 6700 50  0001 C CNN
F 3 "" H 7750 6700 50  0001 C CNN
	1    7750 6700
	1    0    0    -1  
$EndComp
Wire Wire Line
	7700 6150 7750 6150
Connection ~ 7750 6150
Wire Wire Line
	7750 6150 7750 6250
Wire Wire Line
	7700 6250 7750 6250
Connection ~ 7750 6250
Wire Wire Line
	7750 6250 7750 6350
Wire Wire Line
	7700 6350 7750 6350
Connection ~ 7750 6350
Wire Wire Line
	7750 6350 7750 6700
$Comp
L power:GND #PWR0119
U 1 1 61C8F442
P 8750 6450
AR Path="/5E4888F1/61C8F442" Ref="#PWR0119"  Part="1" 
AR Path="/5E48C025/61C8F442" Ref="#PWR0117"  Part="1" 
AR Path="/5E46B36B/61C8F442" Ref="#PWR0118"  Part="1" 
F 0 "#PWR0118" H 8750 6200 50  0001 C CNN
F 1 "GND" H 8755 6277 50  0000 C CNN
F 2 "" H 8750 6450 50  0001 C CNN
F 3 "" H 8750 6450 50  0001 C CNN
	1    8750 6450
	1    0    0    -1  
$EndComp
Wire Wire Line
	6100 6250 6050 6250
Wire Wire Line
	6050 6250 6050 6350
Wire Wire Line
	6050 7000 8100 7000
Wire Wire Line
	6100 6350 6050 6350
Connection ~ 6050 6350
Wire Wire Line
	6050 6350 6050 7000
Wire Wire Line
	7750 5850 8100 5850
Wire Wire Line
	8100 5850 8100 7000
Connection ~ 8100 5850
Wire Wire Line
	8100 5850 8300 5850
Connection ~ 9350 5650
Wire Wire Line
	8750 5850 10000 5850
Wire Wire Line
	8750 5850 8750 6050
Wire Wire Line
	6100 5350 5450 5350
Connection ~ 5450 5350
Wire Wire Line
	5450 5350 5450 6150
$Comp
L power:GND #PWR0131
U 1 1 61AE91A5
P 5450 6650
AR Path="/5E4888F1/61AE91A5" Ref="#PWR0131"  Part="1" 
AR Path="/5E48C025/61AE91A5" Ref="#PWR0129"  Part="1" 
AR Path="/5E46B36B/61AE91A5" Ref="#PWR0130"  Part="1" 
F 0 "#PWR0130" H 5450 6400 50  0001 C CNN
F 1 "GND" H 5455 6477 50  0000 C CNN
F 2 "" H 5450 6650 50  0001 C CNN
F 3 "" H 5450 6650 50  0001 C CNN
	1    5450 6650
	1    0    0    -1  
$EndComp
Wire Wire Line
	6050 6050 6050 6150
Wire Wire Line
	6050 6150 6100 6150
Wire Wire Line
	6100 5950 6050 5950
Wire Wire Line
	6050 5950 6050 6050
Wire Wire Line
	6100 5850 6050 5850
Wire Wire Line
	6050 5850 6050 5950
Connection ~ 6050 5950
Wire Wire Line
	5450 6150 6050 6150
Connection ~ 6050 6150
$Comp
L power:GND #PWR0134
U 1 1 61B03796
P 5800 5900
AR Path="/5E4888F1/61B03796" Ref="#PWR0134"  Part="1" 
AR Path="/5E48C025/61B03796" Ref="#PWR0132"  Part="1" 
AR Path="/5E46B36B/61B03796" Ref="#PWR0133"  Part="1" 
F 0 "#PWR0133" H 5800 5650 50  0001 C CNN
F 1 "GND" H 5805 5727 50  0000 C CNN
F 2 "" H 5800 5900 50  0001 C CNN
F 3 "" H 5800 5900 50  0001 C CNN
	1    5800 5900
	1    0    0    -1  
$EndComp
Wire Wire Line
	5600 5200 5600 5450
Connection ~ 5600 5450
Wire Wire Line
	5600 4900 8750 4900
Wire Wire Line
	6100 5550 5950 5550
Wire Wire Line
	5950 5550 5950 5850
Wire Wire Line
	5600 5800 5600 5850
Connection ~ 5800 5850
Wire Wire Line
	5800 5850 5950 5850
Wire Wire Line
	5600 5850 5800 5850
$EndSCHEMATC