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本帖最后由 grgrgee 于 2019-12-28 14:26 编辑
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4 q0 o+ I" C6 M; H$ I[ allegro16.5][2层]彩屏安卓工频电源抗干扰型(TPS5450DDA+XL4015-TO263-5L+CON_SMT4_VH3D96)原理图和pcb文件 ! G+ ]7 n8 H3 H' s$ H( @3 Q
文件描述: * _! r+ p" a* r! Y$ |. O' d" E0 s. V8 h& H5 f# E) P1 N0 }
! b1 a$ G! h# Z& R {- A1. 作品用途:彩屏安卓工频电源抗干扰型 2. 软件版本:allegro16.5 3. 层数:2层 4. 用到的主要芯片:TPS5450DDA+XL4015-TO263-5L+CON_SMT4_VH3D96 I4 B3 c, B5 O4 j% `: v j9 m
1 ^0 D- @! }/ \, s; v% s9 s$ g: \3 e5. pcb尺寸:97.8*52.5 MM / D" w! E* |- p" T, q' D# Y2 l& d& m, C+ z. g7 d; Y$ v1 g+ {9 @
1 T7 m* R, ~; h( ]$ [3 o作品截图如下: , `. _1 i, V% ~! P7 b% J, \, \( I# ?$ k# G% A u5 q$ c+ P* }! Y6 f( p% F' g全层截图: 6 v. s# l; O( ~) b H
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5 \/ R. U5 P+ ]: m( ~4 VBOM: Bill of Material Report (Condensed) | SYM_NAME | COMP_DEVICE_TYPE | COMP_VALUE | COMP_CLASS | QUANTITY | REFDES | 名称 | 类型 | 属性 | 类别 | 数量 | 位号 | BI_SMC | DIODE_SCHOTTKY_P2ANODE_0_BI_SMC | SMCJ48CA | IC | 1 | TVS1 | C1206 | CAPACITOR_0_C1206_1UF/50V | 1UF/50V | IC | 3 | C1; C2; C3 | C1206 | CAPACITOR_0_C1206_0.01UF/50V | 0.01UF/50V | IC | 3 | C4; C6; C8 | C1206 | CAPACITOR_0_C1206_4.7UF/50V | 4.7UF/50V | IC | 2 | C5; C7 | CAP12D5X13D5 | CAP E_CAP12D5X13D5_470UF/50V | 470UF/50V | IC | 4 | CE1; CE5; CE6; CE7 | CAP12D5X13D5 | CAP E_CAP12D5X13D5_470UF/50V/NC | 470UF/50V/NC | IC | 1 | CE2 | CON_SMT2_VH3D96 | CON_SMT2_VH3D96_0_CON_SMT2_VH3D | CON_SMT2_VH3D96 | IC | 1 | U5 | CON_SMT4_VH3D96 | CON_SMT4_VH3D96_CON_SMT4_VH3D96 | CON_SMT4_VH3D96 | IC | 1 | U4 | HOLE_6D0_3D2 | HOLE_3_HOLE_6D0_3D2_HOLE | HOLE | IC | 4 | H1; H2; H3; H4 | L_2P_12D8X12D8 | CHOCK_L_2P_12D8X12D8_47UH/5A | 47uH/5A | IC | 1 | PL2 | L_2P_12D8X12D8 | CHOCK_L_2P_12D8X12D8_68UH/5A | 68uH/5A | IC | 1 | PL3 | R0805 | R_12_R0805_0_J | 0_J | IC | 2 | PR60; PR61 | R0805 | R_R0805_13.7K_F | 13.7K_F | IC | 2 | R1; R4 | R0805 | R_R0805_1.54K_F | 1.54K_F | IC | 2 | R2; R3 | R1812 | R_0_R1812_RL1812A530K | RL1812A530K | IC | 1 | PR62 | R1812 | FUSE_R1812_48V/5A | 48V/5A | IC | 1 | VPF2 | SS510_SMC | DIODE_SS510_SMC_SS510 | SS510 | IC | 6 | D1; D2; D4; D5; D6; D7 | TO263-5L | XL4015-TO263-5L_TO263-5L_XL4015 | XL4015-TO263-5L | IC | 1 | U2 | TPS5450DDA-DDA-SOP8 | TPS5450DDA_TPS5450DDA-DDA-SOP8_ | TPS5450DDA | IC | 1 | U3 |
附件: 原理图和PCB文件如下: - O4 {+ Z- z# q! w% \' E! ?4 D2 O
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