TPS25750: ADCIN

Jian Huang

Part Number: TPS25750

Hello TI,

I have a question about the use of TPS25750D:

We hope that TPS25750D can only be used as a Sink, and its load can only work in 20V/5A mode.

How should I set ADCIN1 and ADCIN2. We don't want to use EEPROM.

Thanks!

0 Christian Moyer over 1 year ago

Hello Jian,

I’m looking into this and will provide you with an update by EOB Monday.

Best Regards,

Christian.

0 Christian Moyer over 1 year ago in reply to Christian Moyer

Hello Jian,

Please refer to Table 9-5 Device Configuration using ADCIN1 and ADCIN2:

Best Regards,

Christian.

0 Jian Huang over 1 year ago in reply to Christian Moyer

Hi Christian

Does NegotiateHighVoltage mode output according to the highest voltage of the adapter?

Thank you !

+1 Christian Moyer over 1 year ago in reply to Jian Huang

Hello Jian,

Jian Huang said:
Does NegotiateHighVoltage mode output according to the highest voltage of the adapter?

The TPS25750 will negotiate to sink the highest power contract offered by the source device, up to 20V.

Best Regards,

Christian

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