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Standard

1.Easy to use and quick to get started

2.The process supports design scales of 300 devices or 1000 pads

3.Supports simple circuit simulation

4.For students, teachers, creators

Profession

1.Brand new interactions and interfaces

2.Smooth support for design sizes of over 30,000 devices or 100,000 pads

3.More rigorous design constraints, more standardized processes

4.For enterprises, more professional users

Std EditionUSB-hub

Profile:Powered USB hub

License: null

Published Time:2022-01-01 05:43:14
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Description
It contains a powerful 3A 5V buck converter to step down the voltage from a power adapter to the usb voltage.
It uses a ic to split the usb into 4 usb ports.
Documents
ID Name Designator Footprint Quantity
1 330n C1,C2,C3,C4,C7,C10,C12,C14,C17 C0603 9
2 22p C5,C6 C0603 2
3 47uF C8,C9,C11,C13 CAP-SMD_L3.5-W2.8-R-RD 4
4 330uF C15 CAP-SMD_BD10.0-L10.3-W10.3-LS11.0-FD 1
5 B340A-13-F D1 SMA_L4.4-W2.6-LS5.0-RD 1
6 HDR-M-2.54_1x4 EEPROM HDR-M-2.54_1X4 1
7 HDR-M-2.54_1x2 EN,POWER-IN HDR-M-2.54_1X2 2
8 LED-TH-3mm_G HUB,P1,P2,P3,P4,PWR LED-TH_BD3.0_GREEN 6
9 HDR-M-2.54_1x15 J1,J2 HDR-M-2.54_1X15 2
10 33uH L1 IND-SMD_L12.3-W12.3 1
11 HDR-M-2.54_1x3 PWR-SEL HDR-M-2.54_1X3 1
12 2.7K R1 R_AXIAL-0.3 1
13 1k R2,R3,R4,R5,R6 R0603 5
14 FE1.1S U1 SSOP-28_L9.9-W3.9-P0.64-LS6.0-BL-1 1
15 XL2596S-5.0E1 U2 TO-263-5_L10.2-W9.9-P1.70-LS14.4-TL 1
16 482040001 USB5,USB7,USB8,USB9 USB-A-TH_482040001 4
17 C189733 USB6 USB-B_TH_BF90 1
18 12MHz X1 HC-49S_L11.4-W4.8 1

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