shinekl 发表于 2024-1-8 11:20:18

[/free]雷电坞 雷电3

这个是基于intel JHL7440的解决方案的实现，包含了原理图和PCB
可供参考，经过测试已量产
雷电3接口和M.2的SSD口

可参考用于做显卡坞 SSD坞



CommentDescriptionDesignatorFootprintLibRefQuantity
330nFCapacitorC1,C2, C5, C6, CB13, CB14, CB19, CB200201CCAP8
220nFCapacitorC3,C4, C7, C8, C18, C19, C20, C21, C22, C23, C24, C25, C26, C27, C28, C29, C30,C31, C32, C33, C34, C35, CB15, CB16, CB21, CB22, CB66, CB670201CCAP28
33uFCapacitorC9,C10, C140603CCAP3
10uFCapacitorC11,C15, C16, C17, C38, CB24, CB26, CB52, CB53, CB56, CB740402CCAP11
22pFCapacitorC12,C13, C219, CB720402CCAP4
1uFCapacitorC36,C37, C39, C200, C201, C202, C203, C204, C205, C206, C207, C208, C209, C210,C211, C212, C213, C214, C215, C216, C220, CB1, CB2, CB23, CB27, CB30, CB34,CB35, CB37, CB38, CB39, CB41, CB50, CB51, CB54, CB55, CB58, CB61, CB64, CB68,CB69, CB70, CB75, CB76, CB770402CCAP45
NCCapacitorC217,C2180201CCAP2
10nFCapacitorCB3,CB4, CB5, CB6, CB9, CB10, CB11, CB120201CCAP8
22uFCapacitorCB7,CB8, CB17, CB180805CCAP4
330pFCapacitorCB25,CB28, CB360402CCAP3
100nFCapacitorCB290402CCAP1
USB-307B　CON1,CON2SMD-CONUSB24+6P/CW/A12-B12*2
　TVSDiodeD1,D2, D3, D4, D5, D6, D7, D8, DB3, DB4, DB5, DB6, DB7, DB8, DB9, DB10SOD882DIODE-T16
1N4007WDiodeDB1,DB2SOD12DI2
NC　J1,J2SMDJ1CON80_12
NC　J3,J4SMDJ2CON80_22
ncConnectorJB1SMDCON201
DFE322512F-R68M　L31210CDG1
1.2uH　LB10402CDG1
BUK6D43-40PX　QB1,QB2DFN6N8P*_12
220K　R1,R2, R3, R4, R5, R6, R7, R8, RB3, RB4, RB5, RB6, RB7, RB8, RB9, RB100201RRAS16
2.2K　R9,R13, R17, R200, RB26, RB33, RB340402RRAS7
0R　R100402RRAS1
100K　R11,R12, R14, R15, R16, R18, R19, R20, R21, R22, RB21, RB23, RB24, RB25, RB28,RB30, RB310402RRAS17
3K　R23,RB18, RB19, RB290402RRAS4
4.7K　R8160402RRAS1
51K　RB1,RB20402RRAS2
10K　RB11,RB17, RB320402RRAS3
200R　RB12,RB150402RRAS2
10mR　RB13,RB141206RRAS2
100R　RB270402RRAS1
TCM1210H-900-2P-T000　RN1,RN20402*2GEXQ/1-4_2-32
JHL7440　U1BGA2JHL74401
CYPD5235-96BZXIT　U2BGA1CYPD5235-96BZXIT1
P25Q80H-SSH-IT　U3SOP8BY25Q32BSSIG*1
CY7C65215-32LTXI　U4QFN32CY7C65215-32LTXIT1
丝印未找到对应型号　UB1DFN881
25MHz　Y1,YB12016XCRY4P2


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