TPS65982: Emulate a PD 3.0 PPS SNK

Pascal Berten

Prodigy 130 points

Part Number: TPS65982
Other Parts Discussed in Thread: TPS65987D

For some projects we need some PD 3.0 SNK emulators that support PPS for testing PD 3.0 SRC.

We already have the TPS65982.

This product is however not able to support PD 3.0 PPS SNK as far that I understand.

Is TI having something available where we can make a PD 3.0 PPS SNK?

Thanks,

Pascal

over 6 years ago

0 Adam Mc Gaffin over 6 years ago

TI__Mastermind 30000 points

Hi Pascal,

The TPS65982 was designed before PD3.0 was released, so it is unable to support any PD3.0 messaging, including PPS SNK. If you wish to support PD3.0 messaging, you will need to use the TPS65987D. However, this is unable to support PPS SNK.

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TPS65982: Emulate a PD 3.0 PPS SNK