hubbish
karlp
Cascading, per port power switching usb2.0-HS 7 port hub
Components (42)
| Reference | Value | Description |
|---|---|---|
| Q1 | Si4435 | |
| U1 | 2k i2c eeprom | |
| U2,U11-U17 | NUP4202 | |
| U3 | USB2517 | |
| U4-U10 | APL3511C | |
| U18 | SiC437AED | |
| U19 | SE5120ST33 | |
| C1-C3,C8,C10-C12,C14-C16,C18,C19,C41,C42 | 100nF | |
| C4,C5 | 33pF | |
| C6,C7,C9,C13,C17,C20-C26,C39,C40 | 1uF | |
| C27-C33 | 100uF | |
| C34-C37 | 10uF/30+ | |
| C38 | 100nF/30+ | |
| C43,C47 | 10uF | |
| C44-C46,C48 | 10uF-up? | |
| D1 | HS1B | |
| D2 | HS1A | |
| D3 | SM400x | |
| D4-D10 | LTST-C295KGKRKT | |
| D11 | SMF24A | |
| D12 | BZT52B12 | |
| D13 | DF2S6.2FS,L3M | |
| H1-H4 | MountingHole | |
| J1 | Conn_01x03_Male | |
| J2 | USB_A male UP | |
| J3 | USB_B_Micro (up) | |
| J4 | USB_A (female down) | |
| J5-J7 | USB_A_Stacked | |
| J8 | Conn_01x06 | |
| JP1,JP2 | Jumper_2_Open | |
| L1 | 1.5uH | |
| R1,R10,R17-R23 | 330 | |
| R2-R8,R11,R24,R31 | 10k | |
| R9,R14,R15,R26 | 100k | |
| R12 | 1M | |
| R16 | 12k | |
| R25,R27 | DNP | |
| R28 | 510k | |
| R29 | 0 | |
| R30 | 75k | |
| TP1-TP3 | TestPoint | |
| Y1 | 24MHz |