X-Git-Url: http://www2.svjatoslav.eu/gitweb/?p=physical.git;a=blobdiff_plain;f=misc%2Fportable%20stereo%20active%20speaker%2Fmono%20audio%20amp%20module%2Fschematic.sch;fp=misc%2Fportable%20stereo%20active%20speaker%2Fmono%20audio%20amp%20module%2Fschematic.sch;h=8ddde88c67cecfcd96b65826172c00c45db9f376;hp=0000000000000000000000000000000000000000;hb=93328c1287d8ad9d802e3fef2fe807855734a74c;hpb=069fde206926a43efc051c63f55555f668520f73

diff --git a/misc/portable stereo active speaker/mono audio amp module/schematic.sch b/misc/portable stereo active speaker/mono audio amp module/schematic.sch
new file mode 100644
index 0000000..8ddde88
--- /dev/null
+++ b/misc/portable stereo active speaker/mono audio amp module/schematic.sch	
@@ -0,0 +1,449 @@
+EESchema Schematic File Version 4
+EELAYER 30 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L Device:C C4
+U 1 1 5E9315A7
+P 3400 3300
+F 0 "C4" V 3652 3300 50  0000 C CNN
+F 1 "2.2u" V 3561 3300 50  0000 C CNN
+F 2 "" H 3438 3150 50  0001 C CNN
+F 3 "~" H 3400 3300 50  0001 C CNN
+	1    3400 3300
+	0    -1   -1   0   
+$EndComp
+Wire Wire Line
+	3550 3300 3650 3300
+$Comp
+L Device:R R2
+U 1 1 5E931B66
+P 3100 2600
+F 0 "R2" H 3170 2646 50  0000 L CNN
+F 1 "100k" H 3170 2555 50  0000 L CNN
+F 2 "" V 3030 2600 50  0001 C CNN
+F 3 "~" H 3100 2600 50  0001 C CNN
+	1    3100 2600
+	1    0    0    -1  
+$EndComp
+$Comp
+L Device:R R3
+U 1 1 5E931D42
+P 3100 3900
+F 0 "R3" H 3170 3946 50  0000 L CNN
+F 1 "100k" H 3170 3855 50  0000 L CNN
+F 2 "" V 3030 3900 50  0001 C CNN
+F 3 "~" H 3100 3900 50  0001 C CNN
+	1    3100 3900
+	1    0    0    -1  
+$EndComp
+Connection ~ 3650 3300
+Wire Wire Line
+	3650 3300 3950 3300
+$Comp
+L Device:R R4
+U 1 1 5E93212A
+P 3450 3650
+F 0 "R4" V 3657 3650 50  0000 C CNN
+F 1 "100k" V 3566 3650 50  0000 C CNN
+F 2 "" V 3380 3650 50  0001 C CNN
+F 3 "~" H 3450 3650 50  0001 C CNN
+	1    3450 3650
+	0    -1   -1   0   
+$EndComp
+Wire Wire Line
+	3600 3650 3650 3650
+Wire Wire Line
+	3650 3300 3650 3650
+Wire Wire Line
+	3300 3650 3100 3650
+Wire Wire Line
+	3100 3650 3100 3750
+Wire Wire Line
+	3100 2750 3100 3650
+Connection ~ 3100 3650
+Wire Wire Line
+	2450 3300 3250 3300
+Connection ~ 2450 3300
+Wire Wire Line
+	2450 3750 2450 3300
+$Comp
+L Device:R R1
+U 1 1 5E938DF3
+P 2450 3900
+F 0 "R1" H 2520 3946 50  0000 L CNN
+F 1 "100" H 2520 3855 50  0000 L CNN
+F 2 "" V 2380 3900 50  0001 C CNN
+F 3 "~" H 2450 3900 50  0001 C CNN
+	1    2450 3900
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	2100 3300 2450 3300
+$Comp
+L Connector:Conn_01x01_Male J2
+U 1 1 5E930B02
+P 1900 3300
+F 0 "J2" H 2008 3481 50  0000 C CNN
+F 1 "6 / 8: audio in" H 2008 3390 50  0000 C CNN
+F 2 "" H 1900 3300 50  0001 C CNN
+F 3 "~" H 1900 3300 50  0001 C CNN
+	1    1900 3300
+	1    0    0    -1  
+$EndComp
+$Comp
+L Device:C C3
+U 1 1 5E93BB29
+P 2750 3900
+F 0 "C3" H 2865 3946 50  0000 L CNN
+F 1 "22u" H 2865 3855 50  0000 L CNN
+F 2 "" H 2788 3750 50  0001 C CNN
+F 3 "~" H 2750 3900 50  0001 C CNN
+	1    2750 3900
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	2750 3750 2750 3650
+Wire Wire Line
+	2750 3650 3100 3650
+Wire Wire Line
+	2450 4050 2450 4200
+Wire Wire Line
+	2450 4200 2750 4200
+Wire Wire Line
+	3100 4200 3100 4050
+Wire Wire Line
+	2750 4050 2750 4200
+Connection ~ 2750 4200
+Wire Wire Line
+	2750 4200 3100 4200
+$Comp
+L power:GND #PWR03
+U 1 1 5E93C58E
+P 2750 4350
+F 0 "#PWR03" H 2750 4100 50  0001 C CNN
+F 1 "GND" H 2755 4177 50  0000 C CNN
+F 2 "" H 2750 4350 50  0001 C CNN
+F 3 "" H 2750 4350 50  0001 C CNN
+	1    2750 4350
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	2750 4350 2750 4200
+$Comp
+L Device:C C2
+U 1 1 5E93DE05
+P 3750 2600
+F 0 "C2" H 3865 2646 50  0000 L CNN
+F 1 "0.1u" H 3865 2555 50  0000 L CNN
+F 2 "" H 3788 2450 50  0001 C CNN
+F 3 "~" H 3750 2600 50  0001 C CNN
+	1    3750 2600
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	3100 2350 3100 2450
+Wire Wire Line
+	4150 2350 4150 3100
+$Comp
+L Connector:Conn_01x01_Male J1
+U 1 1 5E941037
+P 1900 2350
+F 0 "J1" H 2008 2531 50  0000 C CNN
+F 1 "4, 5:  +20V in" H 2008 2440 50  0000 C CNN
+F 2 "" H 1900 2350 50  0001 C CNN
+F 3 "~" H 1900 2350 50  0001 C CNN
+	1    1900 2350
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	2100 2350 2300 2350
+Connection ~ 3100 2350
+Wire Wire Line
+	3100 2350 3750 2350
+$Comp
+L Device:C C1
+U 1 1 5E947A16
+P 2300 2600
+F 0 "C1" H 2415 2646 50  0000 L CNN
+F 1 "220u" H 2415 2555 50  0000 L CNN
+F 2 "" H 2338 2450 50  0001 C CNN
+F 3 "~" H 2300 2600 50  0001 C CNN
+	1    2300 2600
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	2300 2450 2300 2350
+Connection ~ 2300 2350
+$Comp
+L power:GND #PWR01
+U 1 1 5E94DCC8
+P 2300 2850
+F 0 "#PWR01" H 2300 2600 50  0001 C CNN
+F 1 "GND" H 2305 2677 50  0000 C CNN
+F 2 "" H 2300 2850 50  0001 C CNN
+F 3 "" H 2300 2850 50  0001 C CNN
+	1    2300 2850
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:GND #PWR02
+U 1 1 5E94E046
+P 3750 2850
+F 0 "#PWR02" H 3750 2600 50  0001 C CNN
+F 1 "GND" H 3755 2677 50  0000 C CNN
+F 2 "" H 3750 2850 50  0001 C CNN
+F 3 "" H 3750 2850 50  0001 C CNN
+	1    3750 2850
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	2300 2850 2300 2750
+Wire Wire Line
+	3750 2850 3750 2750
+$Comp
+L power:GND #PWR05
+U 1 1 5E954AB9
+P 4150 3750
+F 0 "#PWR05" H 4150 3500 50  0001 C CNN
+F 1 "GND" H 4155 3577 50  0000 C CNN
+F 2 "" H 4150 3750 50  0001 C CNN
+F 3 "" H 4150 3750 50  0001 C CNN
+	1    4150 3750
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	4150 3750 4150 3700
+$Comp
+L Device:C C5
+U 1 1 5E955467
+P 3800 4450
+F 0 "C5" H 3915 4496 50  0000 L CNN
+F 1 "2.2u" H 3915 4405 50  0000 L CNN
+F 2 "" H 3838 4300 50  0001 C CNN
+F 3 "~" H 3800 4450 50  0001 C CNN
+	1    3800 4450
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	3800 4300 3800 4200
+Wire Wire Line
+	3800 3500 3950 3500
+$Comp
+L Device:R R5
+U 1 1 5E95609E
+P 3800 4850
+F 0 "R5" H 3870 4896 50  0000 L CNN
+F 1 "4k7" H 3870 4805 50  0000 L CNN
+F 2 "" V 3730 4850 50  0001 C CNN
+F 3 "~" H 3800 4850 50  0001 C CNN
+	1    3800 4850
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	3800 4700 3800 4600
+$Comp
+L power:GND #PWR04
+U 1 1 5E95735E
+P 3800 5100
+F 0 "#PWR04" H 3800 4850 50  0001 C CNN
+F 1 "GND" H 3805 4927 50  0000 C CNN
+F 2 "" H 3800 5100 50  0001 C CNN
+F 3 "" H 3800 5100 50  0001 C CNN
+	1    3800 5100
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	3800 5100 3800 5000
+$Comp
+L Device:R R6
+U 1 1 5E95CDA0
+P 4350 4200
+F 0 "R6" V 4143 4200 50  0000 C CNN
+F 1 "100k" V 4234 4200 50  0000 C CNN
+F 2 "" V 4280 4200 50  0001 C CNN
+F 3 "~" H 4350 4200 50  0001 C CNN
+	1    4350 4200
+	0    1    1    0   
+$EndComp
+Wire Wire Line
+	4200 4200 3800 4200
+Connection ~ 3800 4200
+Wire Wire Line
+	3800 4200 3800 3500
+Wire Wire Line
+	4500 4200 4600 4200
+Wire Wire Line
+	4600 4200 4600 3400
+Wire Wire Line
+	4600 3400 4550 3400
+$Comp
+L Device:D D2
+U 1 1 5E95E389
+P 4600 4500
+F 0 "D2" V 4554 4579 50  0000 L CNN
+F 1 "D" V 4645 4579 50  0000 L CNN
+F 2 "" H 4600 4500 50  0001 C CNN
+F 3 "~" H 4600 4500 50  0001 C CNN
+	1    4600 4500
+	0    1    1    0   
+$EndComp
+$Comp
+L Amplifier_Audio:TDA2030 U1
+U 1 1 5E9303C6
+P 4250 3400
+F 0 "U1" H 4594 3446 50  0000 L CNN
+F 1 "TDA2030" H 4594 3355 50  0000 L CNN
+F 2 "Package_TO_SOT_THT:TO-220-5_P3.4x3.7mm_StaggerOdd_Lead3.8mm_Vertical" H 4250 3400 50  0001 C CIN
+F 3 "http://www.st.com/resource/en/datasheet/cd00000128.pdf" H 4250 3400 50  0001 C CNN
+	1    4250 3400
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	4600 4350 4600 4200
+Connection ~ 4600 4200
+$Comp
+L power:GND #PWR06
+U 1 1 5E96169D
+P 4600 4800
+F 0 "#PWR06" H 4600 4550 50  0001 C CNN
+F 1 "GND" H 4605 4627 50  0000 C CNN
+F 2 "" H 4600 4800 50  0001 C CNN
+F 3 "" H 4600 4800 50  0001 C CNN
+	1    4600 4800
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	4600 4800 4600 4650
+$Comp
+L Device:D D1
+U 1 1 5E9623DA
+P 4600 2600
+F 0 "D1" V 4554 2679 50  0000 L CNN
+F 1 "D" V 4645 2679 50  0000 L CNN
+F 2 "" H 4600 2600 50  0001 C CNN
+F 3 "~" H 4600 2600 50  0001 C CNN
+	1    4600 2600
+	0    1    1    0   
+$EndComp
+Wire Wire Line
+	4600 2750 4600 3400
+Connection ~ 4600 3400
+Wire Wire Line
+	4600 2450 4600 2350
+Wire Wire Line
+	4600 2350 4150 2350
+Connection ~ 4150 2350
+$Comp
+L Device:R R7
+U 1 1 5E967089
+P 5000 3750
+F 0 "R7" H 5070 3796 50  0000 L CNN
+F 1 "1" H 5070 3705 50  0000 L CNN
+F 2 "" V 4930 3750 50  0001 C CNN
+F 3 "~" H 5000 3750 50  0001 C CNN
+	1    5000 3750
+	1    0    0    -1  
+$EndComp
+$Comp
+L Device:C C6
+U 1 1 5E967648
+P 5000 4150
+F 0 "C6" H 5115 4196 50  0000 L CNN
+F 1 "0.1u" H 5115 4105 50  0000 L CNN
+F 2 "" H 5038 4000 50  0001 C CNN
+F 3 "~" H 5000 4150 50  0001 C CNN
+	1    5000 4150
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:GND #PWR07
+U 1 1 5E967B1B
+P 5000 4400
+F 0 "#PWR07" H 5000 4150 50  0001 C CNN
+F 1 "GND" H 5005 4227 50  0000 C CNN
+F 2 "" H 5000 4400 50  0001 C CNN
+F 3 "" H 5000 4400 50  0001 C CNN
+	1    5000 4400
+	1    0    0    -1  
+$EndComp
+$Comp
+L Device:C C7
+U 1 1 5E967F8E
+P 5350 3400
+F 0 "C7" V 5098 3400 50  0000 C CNN
+F 1 "2200u" V 5189 3400 50  0000 C CNN
+F 2 "" H 5388 3250 50  0001 C CNN
+F 3 "~" H 5350 3400 50  0001 C CNN
+	1    5350 3400
+	0    1    1    0   
+$EndComp
+Wire Wire Line
+	4600 3400 5000 3400
+Wire Wire Line
+	5000 3600 5000 3400
+Connection ~ 5000 3400
+Wire Wire Line
+	5000 3400 5200 3400
+Wire Wire Line
+	5000 3900 5000 4000
+Wire Wire Line
+	5000 4300 5000 4400
+$Comp
+L Connector:Conn_01x01_Male J3
+U 1 1 5E96C10D
+P 5800 3400
+F 0 "J3" H 5772 3332 50  0000 R CNN
+F 1 "7 / 9: speaker signal out" H 5772 3423 50  0000 R CNN
+F 2 "" H 5800 3400 50  0001 C CNN
+F 3 "~" H 5800 3400 50  0001 C CNN
+	1    5800 3400
+	-1   0    0    1   
+$EndComp
+Wire Wire Line
+	5500 3400 5600 3400
+Wire Wire Line
+	2300 2350 3100 2350
+Wire Wire Line
+	3750 2450 3750 2350
+Connection ~ 3750 2350
+Wire Wire Line
+	3750 2350 4150 2350
+$Comp
+L Connector:Conn_01x01_Male J4
+U 1 1 5E989AED
+P 2000 4750
+F 0 "J4" H 2108 4931 50  0000 C CNN
+F 1 "1, 2: GND" H 2108 4840 50  0000 C CNN
+F 2 "" H 2000 4750 50  0001 C CNN
+F 3 "~" H 2000 4750 50  0001 C CNN
+	1    2000 4750
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:GND #PWR08
+U 1 1 5E98A1F3
+P 2350 4900
+F 0 "#PWR08" H 2350 4650 50  0001 C CNN
+F 1 "GND" H 2355 4727 50  0000 C CNN
+F 2 "" H 2350 4900 50  0001 C CNN
+F 3 "" H 2350 4900 50  0001 C CNN
+	1    2350 4900
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	2350 4900 2350 4750
+Wire Wire Line
+	2350 4750 2200 4750
+$EndSCHEMATC