TDA2050L-TB5-T -Home -Theater 5.1-Ch-Audio-Amplifier-circuit-diagram

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STD TDA2050L-TB5-T -Home -Theater 5.1-Ch-Audio-Amplifier-circuit-diagram

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Update time： 2021-10-26 01:53:23

Creation time： 2020-11-09 14:52:32

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Design Drawing

schematic diagram

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Sheet_1 TDA2050L-TB5-T Home Theater 5.1-Ch-Audio-Power-Amplifier-circuit-diagram
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Sheet_2 TDA2050L-TB5-T Home Theater 5.1-Ch-Audio-Power-Amplifier-circuit-diagram
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PCB

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BOM

ID	Name	Designator	Footprint	Quantity	BOM_Manufacturer Part
1	1uF 63V	C5,C6,C19,C20,C37,C38	CAP-TH_BD5.0-P2.00-D0.8-FD	6	1uF 63V 5*11
2	22K	R2,R4,R5,R7,R10,R12,R13,R15,R18,R20,R21,R23	RES-TH_BD2.3-L6.5-P10.50-D0.5	12	-
3	TDA2050L-TB5-T	IC1,IC2,IC3,IC4,IC5,IC6	32 W HI-FI AUDIO POWER AMPLIFIER	6	TDA2050a
4	2.2	R9,R16,R8,R1,R17,R24	RES-TH_BD2.4-L6.3-P10.30-D0.6	6	RD 1/4W 2R2 J T/B A1
5	22uF63	C4,C7,C18,C21,C36,C39	CAP-TH_BD6.3-P2.50-D1.0-FD	6	22uF 63V 6.3*11
6	680	R3,R6,R14,R11,R22,R19	RES-TH_BD2.2-L6.5-P10.50-D0.6	6	-
7	470nF	C9,C23,C16,C2,C41,C34	CAP-ICC5*4-F5	6	CT4-1206Y474M
8	220uF	C11,C12,C14,C25,C26,C28,C29,C31,C32	CAP-TH_BD8.0-P3.50-D1.0-FD	9	220uf/35V
9	220uF 35V	C13,C27,C30,C45,C46	CAP-TH_BD8.0-P3.50-D1.0-FD	5	220uf/35V
10	100nF	C1,C3,C8,C10,C15,C17,C22,C24,C33,C35,C40,C42	RAD-0.2	12	0.1UF(104) +-20% 63v
11	XY350V-3.5-2P	P2,P3,P5,P4,P7,P6	CONN-TH_XY350V-3.5-2P	6	XY350V-3.5-2P
12	7805	U2	TO-220-3_L10.0-W4.5-P2.54-L	1	7805
13	4.7 2W	R26	RES-TH_BD4.5-L11.0-P15.00-D0.8	1	RN 2WS 4R7 F T/B A1
14	OUT+12V-12V	J2	CONN-TH_2P-P2.00_PH-2AK	1	PH-2A
15	OUT+5V	J3	CONN-TH_2P-P2.00_PH-2AK	1	PH-2A
16	7912	U3	TO-220	1	7912
17	2200uF35V	C43,C44	CAP-TH_BD12.5-P5.00-D1.2-FD	2	2200uf 35v
18	1N5404	D4,D3,D2,D1	DO-201_BD5.3-L9.5-P13.50-D1.4-RD	4	1N5404
19	AC IN 24+24	J1	CONN-TH_3P-P5.00_KF128H-5.0-3P	1	KF128H-5.0-3P
20	2.2	R27,R25	RES-TH_BD3.3-L9.2-P13.20-D0.6	2	RD 1WS 2R2 J T/B A1
21	Audio in all Channel	P1	CONN-TH_6P-P2.00_PH-6AK	1	PH-6A
22	7812	U1	TO-220-3_L10.0-W4.5-P2.54-L	1	7812