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作品名:[AD 10][2层]TPS7B6733+TPS7B6750 座椅加热器的智能电源开关设计; _# t' J0 ^& n; o2 T: H% y6 u
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1. 作品用途:座椅加热器的智能电源开关设计
! }0 T0 o) r% g- G- s% f# a6 N/ ~2. 软件版本:AD 10# ]5 W! q: i* L) N
3. 层数:2层板# O7 Q4 a, M H3 y/ r" v" `' o
4. 用到的主要芯片:TPS7B6733+TPS7B6750
7 G1 C) V- U& ^9 e7 q% B3 u% @5. PCB尺寸:127mm*101.6mm
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! U# D0 @) F) O% C6 _' j作品截图如下:' W1 q' I9 r* X9 }. Q, T) K
顶层截图:
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" R; T: U2 F, q% s" @底层截图:
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7 c. ?# Q( e' O2 N: \7 M全层截图:
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% M3 j1 v) ~8 C* m I; a叠层信息截图如下:
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9 ^ J6 ^6 K/ L* T3 F0 }0 kBOM:
1 ~. ~) y6 @( Q7 m- f( CComment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | 5010 | AUX_PWR, SNS_Filter | Keystone5010 | 2 | C0805C104M5RACTU | C1, C2, C3, C4, C5, C6, C7, C8, C9, C10, C11, C12, C13, C14, C15, C16, C17, C18, C19, COUT, CV0, CV1, CV2, CV3, CV4 | 0805_HV | 25 | BAS21-7-F | D0 | SOT-23 | 1 | 150080BS75000 | D1, D2, D3, D4, D5, D6, D7, D8 | WL-SMCW_Blue_0805 | 8 | 150080SS75000 | D9, D10 | WL-SMCW_RED_0805 | 2 | LG L29K-G2J1-24-Z | D11, D12, D13, D14 | LG L29K_GREEN | 4 | 5002 | DIA_EN(1), DIA_EN(2), EN(1), EN(2), GND_IC, SEL1(1), SEL1(2), SEL2(1), SEL2(2), ST(1), ST(2) | Keystone5002 | 11 | Fiducial | FID1, FID2, FID3 | Fiducial10-20 | 3 | 108-0740-001 | GND, VBB | Johnson_108-0740-001 | 2 | NY PMS 440 0025 PH | H1, H2, H3, H4 | NY PMS 440 0025 PH | 4 | 1902C | H5, H6, H7, H8 | Keystone_1902C | 4 | SSW-110-23-F-S | J1, J2 | CONN_SSW-110-23-F-S | 2 | EBM06DRAN | J3 | Sullins_xxM06DRAN | 1 | PJ-202BH | J4 | CUI_PJ-202BH | 1 | CSD17577Q3A | Q1 | TRANS_NexFET_Q3A | 1 | RC0603JR-071KL | R1, R4, R5, R6, R12, R18 | 0603 | 6 | RC0603FR-072K2L | R2 | 0603 | 1 | CRCW060310K0JNEA | R3, R7, R8, R9, R10, R11, R13, R14, R15, R16, R17, R20, R21, R24, R25, R26, R27, R28 | 0603 | 18 | RC0603FR-0747KL | R29 | 0603 | 1 | RC0603FR-071K65L | R30, R31, R35, R36 | 0603 | 4 | RC1608J103CS | R32, R33 | 0603 | 2 | CRCW060310K0FKEA | R34 | 0603 | 1 | SKRKAEE010 | S1, S2 | SW_SKRKAEE010 | 2 | 5011 | TP_GND1, TP_GND2, TP_GND3 | Keystone5011 | 3 | LM74610QDGKRQ1 | U1 | DGK0008A_N | 1 | TPS7B6733QPWPRQ1 | U2 | PWP0020D_L | 1 | TPS7B6750QPWPRQ1 | U3 | PWP0020D_M | 1 | TPD6F002QDSVRQ1 | U4 | DSV0012A | 1 | NHD-C12832A1Z-FSW-FBW-3V3 | U5 | NHD-C12832A1Z-FSW-FBW-3V3 | 1 | PCF8574ADW | U6 | DW0016A_N | 1 | TPS1HA08AQPWPRQ1 | U7, U8 | TPS1HA08-Q1_N | 2 | EVE-JBBF2020B | U10, U11 | Panasonic_EVE-JBBF2020B | 2 | TLC59116ITPWRQ1 | U12 | PW0028A_N | 1 | $ M# V) r" B: U! n, Q: o K
附件:
8 K F" e/ b4 J原理图和PCB源文件如下:
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