|
EDA365欢迎您登录!
您需要 登录 才可以下载或查看,没有帐号?注册
x
本帖最后由 leleeda 于 2020-5-27 17:03 编辑 % E2 X/ d b7 |7 A
! |. p$ x2 K6 Z
[AD15][2层]NE5532芯片的自制LM1875功放板的 PCB 源文件分享
; B; H' t) y% ]" O6 n文件描述:
5 _) A j! ^" t( z' p, h+ |4 g3 w2 X4 }# u
1. 软件版本:AD15
7 p5 `, y2 G. L# f, c) T2. 层数:2层
7 C+ S% b+ N$ h% T4 S/ B$ @6 f3. 用到的主要芯片:NE5532- D# j" O- |. M7 ]( Q6 z- ?3 e
4. pcb尺寸:100*150 MM
, R" y- T" N8 H% l, G; {! W7 Y% v& O# _1 }' w* z
作品截图如下:
% f( v* l) ]& E0 ^0 R7 {
; O( J2 |7 }3 n) i H6 a顶层截图:' ?/ {% ?# j- P0 S( @" }3 G
0 Z, {( Q9 L r' A& H
( Z* d3 D# N4 h( b6 {
底层截图:
( Z% [1 @: e6 n& Z- S
6 u; O" i. _% r8 d
全层截图:
, @% h9 \1 Z3 N5 u
/ q8 [6 U- m$ O. I( D: w. a! H/ A4 r. A. X" c, L
叠层阻抗信息如下:
2 t5 {5 s- f* d: w* f# T$ n
/ k( R) f" }& h! w, B: r3 i4 F( P
* g. J) v2 E& q. u2 Y4 Y6 \/ uBOM:
& b! q+ K! y7 T! U9 {, {. FComment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | AC | AC | RAD3_16/30MM | 1 | BRIDGE2 | BR | BRIDGE2 | 1 | 220P | C1, C6, Ca1, Ca6 | C0603 | 4 | 2200 | C2, Ca2 | C0603 | 2 | 47000P | C3, C4, Ca3, Ca4 | C0603 | 4 | 1U | C5, Ca5 | RAD5x7.5 | 2 | 0.1u | C7, Ca7 | RAD5x7.5 | 2 | CE+ | C9, C21 | CE35X20 | 2 | 4.7UF/50V | C11, C12, C23, C24 | C+_6*6mm | 4 | 104/50V | C13, C14, C17, C18, C19, C20, C25, C26 | C0603 | 8 | 104/50V | C15, C16 | RAD5x7.5 | 2 | MMSZ15T1G | DZ1, DZ2 | SOD-324 | 2 | Phone-3.5MM | JP1 | Phone-3.5MM | 1 | BLUE | LED | LED-2.54MM | 1 | LM1875 | LM1875A, LM1875B | LM1875T | 2 | SPEAKER | LSA1, LSB1 | RAD5x7.5 | 2 | 1k | R1, R4, R10, R11, R13, Ra1, Ra4, Ra10, Ra11, Ra13 | R0603 | 10 | 47k | R2, Ra2 | R0603 | 2 | 100k | R3, Ra3 | R0603 | 2 | 1.8K | R5, R6, Ra5, Ra6 | R0603 | 4 | 10K | R7, R12, R15, Ra7, Ra12, Ra15 | R0603 | 6 | 8.2k | R8, R9, Ra8, Ra9 | R0603 | 4 | 33K | R14, Ra14 | R0603 | 2 | 10 | R16, Ra16 | R0603 | 2 | 220 | R17, Ra17 | R0603 | 2 | 0.33/0.22w | R18, Ra18 | AXIAL1.2-10/30MM | 2 | 330R/1W | R19, Ra19 | AXIAL1.0-4/15MM | 2 | 0R | R20, R21, R22, R23, Ra20, Ra21, Ra22, Ra23 | R0603 | 8 | 5.1K | R25 | R0603 | 1 | Phone-3.5MM | RCA1, RCA2, RCA3 | RCA-2 | 3 | NE5532 | U1, U2 | SOP8 | 2 | SW-2P-6 | U4 | SW-2P-6 | 1 | 50K | V1, V2, V3 | VR-SL6 | 3 | 2 a7 ]7 S( u! G/ u" c1 I, R% s; D
7 k& T5 w3 @8 s9 b
附件:/ Q* v, H9 F F" ^1 W
PCB源文件如下:7 M& @' Y0 i# y l$ |
3 [4 d+ ]& v; V& ]
! U! [) f% b6 d! `+ o! d8 d" [. L; T B ]$ _' W9 m4 D: j
实物图如下:0 m) m7 Q. F, H9 N9 D
0 P+ k$ b+ x3 V
|
评分
-
查看全部评分
|