TPS65988DJ: TPS65988DJ CC pin trace length limit

Oliver Lin

Intellectual 2995 points

Part Number: TPS65988DJ

Hi team,

Could you please show us the CC pin trace length limit? There's CC trace width with 8mil in the datasheet only.

Regards,

Oliver

over 4 years ago

0 Prajith Cheerakkoda over 4 years ago

TI__Expert 7710 points

Hi Oliver,

There is no stringent length limitation for CC trace as it operates at a very low frequency (330KHz is the maximum operating frequency).

What is the length of CC trace in your design?

Thank
Prajith

0 Oliver Lin over 4 years ago in reply to Prajith Cheerakkoda

TI__Intellectual 2995 points

Hi Prajith,

Customer is asking the length between CC1 and CC2, but these signal is single-ended not differential. Anyway, this is good to know that the CC length has no limitation on it.

Thanks,

Oliver

0 Prajith Cheerakkoda over 4 years ago in reply to Prajith Cheerakkoda

TI__Expert 7710 points

Hi Oliver,

If you dont have further queries, PLEASE select This resolved my issue to close this thread.

Thanks
Prajith

0 Prajith Cheerakkoda over 4 years ago in reply to Prajith Cheerakkoda

TI__Expert 7710 points

Hi Oliver,

You are right, CC lines are single ended not differential.

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TPS65988DJ: TPS65988DJ CC pin trace length limit