CLASS D AMP (RESARAN)

Ongoing

STD CLASS D AMP (RESARAN)

Audio

License: TAPR Open Hardware License

Mode:

Editors' pick

1.7k
0
1
3

Update time： 2021-10-30 19:30:37

Creation time： 2021-03-12 18:24:47

Description

Empty

Design Drawing

schematic diagram

（ 1 / ）

CLASS D AMP (RESARAN)01
Open in Editor
CLASS D AMP (RESARAN) 02
Open in Editor

PCB

（ 1 / ）

LAYOUT CLASS D AMP (RESARAN)
Open in Editor

The preview image was not generated, please save it again in the editor.

BOM

BOM download Purchase Parts

ID	Name	Designator	Footprint	Quantity
1	Header-Female-2.54_1x2	OCP1,SIG1,ON1,PROT1,PROT2,ON2,SIG2,OCP2	HDR-TH_2P-P2.54-V-M	8
2	BD140	Q6,Q7,Q8,Q9,Q39,Q40,Q44,Q45	TO-126_L7.5-W2.5-P2.3-B	8
3	MMBT5551	Q43,Q15,Q17,Q18,Q20,Q16,Q22,Q24,Q25,Q28,Q29,Q30,Q31,Q34	SOT-23(SOT-23-3)	14
4	22K	R52,R154	0603	2
5	22K	R87,R88,R90,R123,R125,R126	R0603	6
6	BZT52C12	D10,D11,D67,D68	SOD-123_L2.7-W1.6-LS3.7-RD	4
7	4.3K	R53,R54,R55,R56,R7,R78,R79,R95,R99,R100,R109,R118,R172,R173,R174,R175	RESISTOR_2W_VERTICAL	16
8	22	R57,R58,R101,R102	RESISTOR_2W_VERTICAL	4
9	220pF	C6,C111	0805	2
10	0.1 sense	R112,R111,R106,R71,R141,R158,R162,R163	BPR58	8
11	CD4049UBDR	U3,U22	SOIC-16_L9.9-W3.9-P1.27-LS6.0-BL	2
12	4.7K	R50,R117,R114,R12,R11,R5,R4,R19,R41,R42,R66,R67,R68,R165,R168,R169,R180,R181,R202,R214,R215,R217,R218,R144,R145,R146	0805	26
13	10nF	C69,C76	0805	2
14	100	R13,R14,R16,R17,R204,R205,R207,R208	0805	8
15	10	R43,R44,R46,R47,R176,R177,R178,R179	AXIAL0.5 KU	8
16	10K	R70,R142	2010	2
17	UNBAL	J3,J1	2X1_PINHEADER	2
18	1K	R15,R18,R203,R206	R0805	4
19	ES5DBF	D26,D27	SMBF_L4.3-W3.6-LS5.3-RD	2
20	1uF	C26,C27,C31,C32,C83,C84,C89,C90	CAP-TH_L31.5-W10.8-P27.50-D1.4	8
21	BZT52C15	D38,D28	SOD-123_L2.7-W1.6-LS3.7-RD	2
22	33K	R103,R69,R76,R77,R135,R136,R143,R155	0805	8
23	T157-2	U12,U6,U18,U19	CORE T157	4
24	47K	R63,R64,R148,R149	0603	4
25	IR2110STRPBF	U4,U5,U20,U21	SOIC-16_L10.3-W7.5-P1.27-LS10.3-BL	4
26	IRFP4242PBF	Q10,Q11,Q12,Q13,Q35,Q36,Q37,Q38	TO247L	8
27	22uF	C8,C7,C2,C1,C13,C101,C106,C107,C112,C113	0805	10
28	10K	R35,R200	RES-ADJ-TH_3P-L10.0-W10.0-P2.50-L	2
29	Fuse transparent seat	F2,F1,F3,F4	5MM*20MM	4
30	220nF	C34,C82	CAP-TH_L13.0-W6.0-P10.00-D1.2	2
31	2.2K	R6,R74,R75,R137,R138,R210	R0805	6
32	2.2K	R115,R166	0805	2
33	56K	R96,R97,R49,R98	R0805	4
34	1N4148W-2	D43,D42,D5,D31,D47,D52,D53,D54	SOD-123	8
35	221	C41,C42,C29,C30,C85,C86,C87,C88	CAP X	8
36	100nF	C46,C45,C70,C74	1206	4
37	NSL	OK1,OK2	NSL	2
38	47K	R39,R40,R182,R183	RESISTOR_2W_VERTICAL	4
39	5.6K	R72,R73,R139,R140	RESISTOR_2W_VERTICAL	4
40	5x20 Fuse clip/seat	U10,U11,U13,U14	5X20 FUSE HOLDER 4PIN	4
41	MM1W12	D24,D25,D50,D51	SOD-123	4
42	MC33078DT	U1,U24	SOIC-8_150MIL	2
43	NE555N	U9,U17	DIP-8_L9.8-W6.6-P2.54-LS7.6-BL	2
44	3.3K	R93,R91,R120,R121	R0603	4
45	ES2DF	D3,D4,D16,D17,D18,D19,D20,D21,D22,D23,D55,D56,D57,D58,D59,D60,D61,D62,D73,D74	SMAF_L3.5-W2.6-LS4.7-RD	20
46	BAV99-RTK/P	D29,D30,D48,D49	SOT-23(SOT-23-3)	4
47	RA1-112D	RLY1,RLY2	RELAY-TH_RA1-XXXX	2
48	10K	R60,R152	0805	2
49	TL071CDR	U2,U23	SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL	2
50	MMBT5401Q-7-F	Q1,Q50	SOT-23	2
51	6.8k	R94,R119	RESISTOR_2W_VERTICAL	2
52	22	R59,R153	0603	2
53	22K	R9,R10,R116,R113,R164,R167,R209,R216	0805	8
54	100uF	C22,C17,C19,C21,C24,C52,C55,C57,C43,C36,C15,C16,C33,C48,C50,C58,C59,C66,C92,C94,C96,C98,C100,C61,C62,C77,C78,C79,C80,C81	CAP-TH_BD6.3-P2.50-D1.0-FD	30
55	680	R104,R65,R147,R171	0603	4
56	10K	R82,R48,R22,R131	RES-ADJ-TH_3362P	4
57	50K	R89,R124	RES-ADJ-TH_3362P	2
58	47K	R85,R128	R0603	2
59	100uF	C38,C39,C40,C44,C71,C72,C73,C75	CAP-TH_BD16.0-P7.50-D1.2-FD	8
60	SMMSD4148T1G	D2,D34,D35,D36,D37,D39,D40,D41,D44,D75	SOD-123_L2.8-W1.8-LS3.7-FD	10
61	100nF	C35,C14,C18,C20,C23,C25,C47,C51,C56,C63,C67,C68,C91,C93,C95,C97,C99,C114	0805	18
62	1.5K	R110,R105,R157,R161	0805	4
63	2SA2094GZTLQ	Q23,Q19	SOT-346_L2.9-W1.5-P1.90-LS2.5-BR	2
64	1nF	C5,C4,C3,C9,C10,C11,C12,C102,C103,C104,C105,C108,C109,C110	0805	14
65	47K	R108,R107,R51,R156,R159,R160	0805	6
66	3 PIN	U7,U8,U15,U16	3 PIN HEADER	4
67	4K7	R45,R36,R37,R38,R184,R185,R186,R187	AXIAL 0.4 KU	8
68	15K	R61,R62,R150,R151	0603	4
69	4.7	R21,R24,R25,R26,R196,R197,R198,R199	R2512	8
70	ZMM5V1	D1,D76	LL-34_L3.5-W1.5-RD	2
71	220uF	C49,C60	CAP-TH_BD6.3-P2.50-D1.0-FD	2
72	Skun Header	SP+1,+VCC,-VSS,GND,SP-1,SP-2,GND1,-VSS1,+VCC1,SP+2	SKUNHEAD	10
73	10	R27,R28,R29,R30,R31,R32,R33,R34,R188,R189,R190,R191,R192,R193,R194,R195	R1206	16
74	BD139	Q2,Q3,Q4,Q5,Q14,Q26,Q46,Q47,Q48,Q49	TO-126_L7.5-W2.5-P2.3-B	10
75	12v	D32,D33,D45,D46	SMAF	4
76	1N5819W_C369930	D6,D7,D8,D9,D12,D13,D14,D15,D63,D64,D65,D66,D69,D70,D71,D72	SOD-123_L2.8-W1.8-LS3.7-RD	16
77	XH-2A	CN1,CN2	CONN-TH_XH-2A	2
78	5.1	R86,R127	R2512	2
79	4.7K	R83,R130	R0603	2
80	100k	R23,R170	0603	2
81	2.2K	R8,R80,R81,R84,R129,R132,R133,R134	R0603	8
82	470uF	C53,C54,C64,C65	CAP-TH_BD8.0-P3.50-D1.0-FD	4
83	220	R92,R122	R0603	2
84	100K	R3,R2,R1,R211,R212,R213	0805	6
85	3.3K	R20,R201	R0805	2
86	FC-A2012BK-470H2	LED4,LED1,LED2,LED3,LED5,LED6,LED7,LED8,LED9,LED10	LED 3MM	10
87	MMBT5401	Q42,Q41,Q21,Q27,Q32,Q33	SOT-23(SOT-23-3)	6
88	100pF	C37,C28,C115,C116	0805	4