TPD3S014: HDMI ESD protection

Yusuke Mukuno

Part Number: TPD3S014
Other Parts Discussed in Thread: TPD12S520

Customer is considering ESD protection devices for HDMI as below,
Could you please let me know your recommended devices?

Source side
TPD4E02B04DQAR TMDS

TPD4E05U06DQAR DDC

TPD3S014DBVR 5V,HPD

Sink side

TPD4E02B04DQAR TMDS

TPD4E05U06DQAR DDC

Do you have any idea for 5V,HPD ESD protection

Could you please let me know your recommended devices?

Thanks

Muk

0 Michael Tan over 4 years ago

Hi,

Thanks for your question on TPD3S014, we will give your feedback soon!

0 Michael Tan over 4 years ago in reply to Michael Tan

Hi,

It don't have more problem for your choice .

For the HDMI port we also promote the TPD12S520/1, you can check whether is acceptable for the project,thanks!

0 Yusuke Mukuno over 4 years ago in reply to Michael Tan

Hi Michael-san,

Thank you for your answer.

Regarding Sink side,

I think, 5V is not needed current limit function, Do you have any idea for the our solutions?

Muk

0 Michael Tan over 4 years ago in reply to Yusuke Mukuno

Hi,

The TPD12S520/1 is more popular for the HDMI port receiver application. I don't have more idea for the 5V,HPD ESD protection in sink side.

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