Brian,
We have 2 channel and four channel devices that will work to protect those channels
TPD4E02B04
TPD2EUSB30
And we are about to release another 2 channel device next week for Super Speed Lines.
Regards,
Cameron
Part Number: HD3SS3220 Other Parts Discussed in Thread: TPD4E02B04 In the HD3SS3220 data sheet they mention using "the TI TPD4EUSB30 can be combined with the TI TPD2EUSB30 to provide flow-through ESD protection for both USB2 and USB3 differential signals…
Hello Garrick,
I have some observations on the schematic you attached:
1- Remove R14 from USB_UP_P
2- Remove the 15K pull-down resistors from the downstream ports (R18..R62)
3- Use stronger PU/PD resistors on all configuration terminals; 4.7K…
One final note: For TUSB8040A1 applications, this still applies:
TPD2EUSB30 devices are not required, but are recommended for any system where ESD events are a concern, especially if the end equipment requirements exceed the device specifications (i…
Other Parts Discussed in Thread: TPD2EUSB30 In a current USB3 Superspeed design the TPD2EUSB30 A DRT was designed in, but appears to be completely unavailable currently. As a possible temporary work-around alternative (although somewhat less desirable…
Hello Steve,
Using a different USB cable should not cause the CC3200 to stop working in and of itself. I have used numerous usb cables (as long as they are USB micro type B connectors) and have never had a problem with it.
The surface mount component…
Other Parts Discussed in Thread: TPD6S300 , TPD2S300 , TPD8S300 , HD3SS3220 , TPD4EUSB30 , TPD2EUSB30 , TPD4E02B04-Q1 , TPD4E05U06-Q1 What type of protection on the VBUS do you recommend for the USB (3.0/3.1/3.2) Type C connector ?
In previous USB 2…
Other Parts Discussed in Thread: TUSB7320 , TPD2EUSB30 TUSB7320 has the following spec.
But, is the ESD protection IC necessary outside TUSB7320?
(example : TPD2EUSB30)
please give me your advice.
<Spec>
・HBM Human-Body ESD Rating = 1500V…
Hi Brian,
Thanks for helping, please refer to attachment for details.
By the way, my usb3.0 interface worked well, only have problem with usb2.0 interface.
usb2.0_issue.pdf
Regards
Chris
