TPS65983B: device differences among TPS65982, TPS65981

Toshiro Imi

Part Number: TPS65983B
Other Parts Discussed in Thread: TPS65981, TPS65982, , TPS65987D

Hello,

Can you let me know the products differences among TPS65983B, TPS65982, TPS65981. Those products feature seems quite similar and we are confused.

best regards,

0 Eric Beljaars over 6 years ago

Hello,

TPS65983B is only approved for use in TBT device designs that follow an Intel reference design.

TPS65981 is in a 8x8mm QFN industrial package

TPS65982 is in a 6x6 BGA package.

I would suggest looking at TPS65987D instead as it is our latest PD3.0 controller.

Thank you,
Eric

0 Toshiro Imi over 6 years ago in reply to Eric Beljaars

Thanks.

Does TPS65987D support PPS ? I remember that PD3.0 can support PPS and FRS, and TPS65895DDJ supports those function.

regards,

0 Eric Beljaars over 6 years ago in reply to Toshiro Imi

Hello,

Currently, FRS is supported on 988/987. PPS is not supported.

Thanks,
Eric

0 Toshiro Imi over 6 years ago in reply to Eric Beljaars

Thanks. Does that mean PPS is PD3.0 optional ?

best regards,

0 Eric Beljaars over 6 years ago in reply to Toshiro Imi

Hi Toshiro-san,

Yes, PPS is optional from PD3.0

Thank you,
Eric

0 Toshiro Imi over 6 years ago in reply to Eric Beljaars

Hi, Eric-san,

Thank you very much. I clearly understood PPS is optional.

best regards,

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