Discrete Full bridge class D Amplifier

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Profile:Full bridge amplifier class D

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Discrete full bridge Class D Amplifier

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PCB_Full bridge class D Amplifier

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ID Name Designator Footprint Quantity
1 105 C1,C13,C36 CAP-CBB-25.0*13.0 3
2 471 C2,C3,C8,C19,C20,C23 WIMA CAPACITOR - GH 6
3 22 C4,C7,C17,C18 WIMA CAPACITOR - GH 4
4 104 C5,C31 CAPACITOR 10MM 2
5 220uf C6,C30 CAP-TH_BD16.0-P7.50-D1.2-FD 2
6 220uf C12,C16 CAP-TH_BD5.0-P2.00-D0.8-FD 2
7 224 C14 CAP-CBB-18.5*8.5 1
8 100uf C22,C24,C39,C51 CAP-TH_BD5.0-P2.00-D0.8-FD 4
9 104 C9,C10,C11,C15,C21,C25,C40,C52 WIMA CAPACITOR - GH 8
10 47uf C26 CAP-TH_BD5.0-P2.00-D0.8-FD 1
11 684 C32,C33 CAP-CBB-18.5*8.5 2
12 33uf C37,C38,C49,C50 NONPOLAR CAP 22UF 4
13 221 C34,C35,C41,C42 WIMA CAPACITOR - GH 4
14 221 C43 WIMA CAPACITOR - GH 1
15 101 C46,C47 WIMA CAPACITOR - GH 2
16 102 C48 WIMA CAPACITOR - GH 1
17 220uf C56,C57 CAP-TH_BD5.0-P2.00-D0.8-FD 2
18 10uf C58 CAP-TH_BD5.0-P2.00-D0.8-FD 1
19 330uf C59 CAP-TH_BD5.0-P2.00-D0.8-FD 1
20 1N5819 D2,D3,D5,D14,D15,D18,D20,D23 DO-41_BD2.4-L4.7-P8.70-D0.9-FD 8
21 12v D11,D12,D17,D19,D31,D40,D41 DO-35_BD2.0-L4.0-P8.00-D0.5-FD 7
22 MUR460 D1,D6,D13,D22,D24,D25,D26,D27,D28,D29,D30 MUR460 HOR 11
23 4148 D4,D7,D8,D9,D10,D16,D21,D32,D33,D34,D35,D36,D37,D38,D39,D42 DO-35 16
24 4007 D43 1N4007 1
25 BIAS J1 JST_XH_02X2.50MM 1
26 J1 J2 2X1_PINHEADER 1
27 On LED1 LED G 5MM 1
28 Clip LED2 LED YG 5M 1
29 Sig LED3 LED G 5MM 1
30 Active LED4 LED B 5MM 1
31 -SPK P1 CON_SPADE_PCB 1
32 +90 P3 CON_SPADE_PCB 1
33 +SPK P4 CON_SPADE_PCB 1
34 -90 P5 CON_SPADE_PCB 1
35 GND P6 CON_SPADE_PCB 1
36 IRFP4227 Q1,Q2,Q20,Q28 TO247L 4
37 MJE340 Q4,Q5,Q19,Q27,Q32 MJE340 5
38 MJE350 Q8,Q9,Q16,Q26 MJE340 4
39 2SC3503 Q10 MJE340 1
40 2SC3503 Q11 MJE340 1
41 5401 Q12,Q13,Q33 TO-92-3_L4.8-W3.7-P2.54-R 3
42 5551 Q14,Q30,Q35,Q36 TO-92-3_L4.8-W3.7-P2.54-R 4
43 5401 Q3,Q6,Q7,Q17,Q18,Q21,Q23,Q24 TO-92-3_L4.8-W3.7-P2.54-R 8
44 5551 Q22,Q29,Q34,Q37,Q38 TO-92-3_L4.8-W3.7-P2.54-R 5
45 5401 Q15,Q25 TO-92-3_L4.8-W3.7-P2.54-R 2
46 BD139 Q31 MJE340 1
47 MJE340 Q39 MJE340 1
48 680 R2,R6,R37,R45 R_AXIAL-0.4 4
49 390 R3,R5,R38,R42 R_AXIAL-0.4 4
50 33k R7,R36 R_AXIAL-0.8 2
51 4.7 R8,R35 R_AXIAL-0.4 2
52 680 R9,R10,R32,R33 R_AXIAL-0.3 4
53 100 R11,R15,R56,R59 R_AXIAL-0.4 4
54 22 R12,R58 R_AXIAL-0.4 2
55 330 R13,R57 R_AXIAL-0.4 2
56 39k R17 R_AXIAL-0.4 1
57 4.7k R4,R16,R18,R39,R46 R_AXIAL-0.4 5
58 100 R19,R31,R61,R62 R_AXIAL-0.4 4
59 100k R20,R21 R_AXIAL-0.4 2
60 47 R22,R24 R_AXIAL-0.4 2
61 10/5w R23 5WATTS RESISTOR 1
62 22k R25 R_AXIAL-0.4 1
63 270 R26 R_AXIAL-0.4 1
64 6.8k R27,R28,R29 5WATTS RESISTOR 3
65 33k R30 R_AXIAL-0.4 1
66 22 R1,R34,R40,R54 R_AXIAL-0.4 4
67 10 R43,R44,R51,R52 R_AXIAL-0.7 4
68 15k R47,R71,R82 R_AXIAL-0.3 3
69 4.7k R41,R50,R63,R64,R65,R80,R84 R_AXIAL-0.3 7
70 1.5k R14,R48,R49,R53,R87,R88 5WATTS RESISTOR 6
71 3.3k R55,R60 R_AXIAL-0.3 2
72 22k R66,R67,R74,R75 R_AXIAL-0.3 4
73 100k R68,R69,R70,R83 R_AXIAL-0.3 4
74 47k R72,R73 R_AXIAL-0.3 2
75 10k R76 R_AXIAL-0.7 1
76 10k R77,R79 R_AXIAL-0.3 2
77 6.8k R78 R_AXIAL-0.3 1
78 47 R81 R_AXIAL-0.3 1
79 Pro R85 LED R 5MM 1
80 4.7k R86 R_AXIAL-0.3 1
81 RED RED1,RED2 LED R 5MM 2
82 Relay RLY1 SLA RELAY 12V 1
83 10k RP1 RES-ADJ-TH_3296W 1
84 TL072 U1 DIP-8 1
85 XLR U2 CONNECTOR_3PIN_NICKS 1
86 VOLUME U6 CONNECTOR_3PIN_NICKS 1
87 Fuse U3,U7 FUSE-TH_L22.6-W9.0 2

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