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Audio Equalizer 2 X 10 bands

1 year ago 344
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Description

Equalizer based on the LME49720MAX/NOPB

Documents

Sheet_1

BOM

ID Name Designator Footprint Quantity
1 10uF C2,C36 RAD-0.3 2
2 210S-1*10P L=11.6MMGold-plated black H1,H3,H2,H4 HDR-TH_10P-P2.54-V 4
3 68K R16,R17,R18,R24,R25,R50,R49,R43,R42,R41 RES-TH_BD2.4-L6.3-P10.30-D0.6 10
4 62K R22,R23,R19,R44,R48,R47 RES-TH_BD2.4-L6.3-P10.30-D0.6 6
5 51K R20 RES-TH_BD2.4-L6.3-P10.30-D0.6 1
6 51k R45 RES-TH_BD2.4-L6.3-P10.30-D0.6 1
7 75K R21,R46 RES-TH_BD2.4-L6.3-P10.30-D0.6 2
8 0.1u C4,C1,C38,C30,C31,C34,C32,C33,C68,C65,C64,C67,C66 C0603 13
9 0.1uF C35 C0603 1
10 J4.1 J HDR-M-2.54_1X1 1
11 J4 J4 HDR-M-2.54_1X1 1
12 J2 J- HDR-M-2.54_1X1 1
13 HDR-M-2.54_1x1 J3,J8,J9,J10,J11,J12 HDR-M-2.54_1X1 6
14 -15vdc J13 HDR-M-2.54_1X1 1
15 +5vdc J14 HDR-M-2.54_1X1 1
16 15*10.5*21 U17,U18 SINK-TH_L15.0-W10.5-H21.0 2
17 10k R3,R28,R2 R_AXIAL-0.3 3
18 1k R1 R_AXIAL-0.3 1
19 3K R4,R29,R26 R_AXIAL-0.3 3
20 01k R27 R_AXIAL-0.3 1
21 HDR-M-2.54_1x2 J1,J5,J6,J7,J15 HDR-M-2.54_1X2 5
22 RS3011114A02 VR2,VR3,VR4,VR5,VR7,VR8,VR9,VR10,VR11,VR6,VR13,VR14,VR15,VR16,VR17,VR18,VR19,VR20,VR21,VR22 RS3011114A02 20
23 MASTER R VR12 RS3011114A02 1
24 MASTER L VR1 RS3011114A02 1
25 47uF C75,C76 CAP-D8.0×F3.5 2
26 1K R10,R5,R35,R30 RES-TH_BD2.2-L6.5-P10.50-D0.6 4
27 510 R11,R6,R9,R15,R40,R34,R31,R36 RES-TH_BD2.2-L6.5-P10.50-D0.6 8
28 470 R12,R7,R13,R8,R14,R39,R33,R38,R32,R37 RES-TH_BD2.2-L6.5-P10.50-D0.6 10
29 1N4007 D2,D4,D5,D3,D1,D6 DO-41_BD2.4-L4.7-P8.70-D0.9-RD 6
30 0.1uF C71,C72,C73,C74 RAD-0.1 4
31 RGAIN-L 1K RES-ADJ-TH_3386P 1
32 RGAIN-R 2K RES-ADJ-TH_3386P 1
33 1u C3 CAP-D3.0×F1.5 1
34 10uF C37 CAP-D3.0×F1.5 1
35 1000uF C69,C70 CAP-D3.0×F1.5 2
36 7915(TO-220) U20 TO-220-3_L10.0-W4.5-P2.54-L 1
37 7815(TO-220) U19 TO-220-3_L10.0-W4.5-P2.54-L 1
38 1100pF C62,C28 CAP-TH_L7.0-W3.0-P5.00-D0.9 2
39 510pF C57 CAP-TH_L7.0-W3.0-P5.00-D0.9 1
40 0.022uF C43,C9 CAP-TH_L7.0-W3.0-P5.00-D0.9 2
41 0.056uF C47,C14 CAP-TH_L7.0-W3.0-P5.00-D0.9 2
42 0.012uF C48,C10 CAP-TH_L7.0-W3.0-P5.00-D0.9 2
43 330pF C63 CAP-TH_L7.0-W3.0-P5.00-D0.9 1
44 0.1uF C42,C8,C50,C52,C54,C56,C58,C24,C22,C20,C18,C16 CAP-TH_L7.0-W3.0-P5.00-D0.9 12
45 2000pF C55,C21 CAP-TH_L7.0-W3.0-P5.00-D0.9 2
46 3900pF C61,C27 CAP-TH_L7.0-W3.0-P5.00-D0.9 2
47 0.22uF C46,C13 CAP-TH_L7.0-W3.0-P5.00-D0.9 2
48 0.39uF C41,C7 CAP-TH_L7.0-W3.0-P5.00-D0.9 2
49 8200pF C53,C19 CAP-TH_L7.0-W3.0-P5.00-D0.9 2
50 0.82 C45 CAP-TH_L7.0-W3.0-P5.00-D0.9 1
51 0.015uF C60,C26 CAP-TH_L7.0-W3.0-P5.00-D0.9 2
52 0.033uF C51,C17 CAP-TH_L7.0-W3.0-P5.00-D0.9 2
53 1.5uF C40,C6 CAP-TH_L7.0-W3.0-P5.00-D0.9 2
54 3.3UF C44,C11 CAP-TH_L7.0-W3.0-P5.00-D0.9 2
55 0.056UF C59,C25 CAP-TH_L7.0-W3.0-P5.00-D0.9 2
56 0.12uF C49,C15 CAP-TH_L7.0-W3.0-P5.00-D0.9 2
57 4.7uF C39,C5 CAP-TH_L7.0-W3.0-P5.00-D0.9 2
58 0.82uF C12 CAP-TH_L7.0-W3.0-P5.00-D0.9 1
59 512uF C23 CAP-TH_L7.0-W3.0-P5.00-D0.9 1
60 330uF C29 CAP-TH_L7.0-W3.0-P5.00-D0.9 1
61 MTP125-1102S1 U2,U3,U10,U11 HDR-TH_2P-P2.54-V_A2541HWV-2P 4
62 J2.1 J2 HDR-M-2.54_1X1 1
63 LME49720MAX/NOPB U9,U1,U12,U13,U14,U15,U16,U8,U7,U6,U5,U4 SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL 12

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你现在访问的是EasyEDA海外版,使用建立访问速度更快的国内版 https://lceda.cn(需要重新注册)
如果需要转移工程请在个人中心 - 工程 - 工程高级设置 - 下载工程,下载后在https://lceda.cn/editor 打开保存即可。
有问题联系QQ 3001956291 不再提醒
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