• State Resolved
  • Locked Locked
  • Replies 1 reply
  • Subscribers 63 subscribers
  • Views 173 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPS65987D: About HPD terminal protection when power is OFF

Takatsugu Katsumata
Prodigy 10 points
Part Number: TPS65987D
Other Parts Discussed in Thread: TPS65987

Hello,
Use TPS65987 as a sink in DP ALT mode.
If the TPS65987 is not powered on (that is, VBUS=0V, VIN3V3=0V) and is connected to a powered PC using a source device and DP cable, will the HPD terminal of the TPS65987 be damaged?