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TPS65917-Q1: DRA72x EVM PO917A13DTRGZRQ1 PMIC equivalency

Part Number: TPS65917-Q1

Hi all,

In DRA72x EVM, TPS65917-Q1 part is PO917A13DTRGZRQ1, which according to https://e2e.ti.com/support/legacy_forums/automotive/f/26/t/563795?tisearch=e2e-sitesearch&keymatch=PO917A13DTRGZRQ1, it means:

  • TPS65917-Q1
  • 1.1
  • OTP = 3D

The problem is OTP=3D is NOT selectable in the TPS65917-Q1 "Order Now" section and it is NOT listed in the "TPS65917-Q1 User’s Guide to Power DRA7xx" OTP versions list. In the mentioned list, compatible OTP versions are:

So the questions are:

  1. Does the highlighted phrase means PO917A13DTRGZRQ1 OTP version 3D is equivalent to OTP versions 30/31?
  2. If the answer is YES, then Which one is the behaviour off GPIO_6 in the DRA72x EVM design? POWERGOOD? NSLEEP?
  3. If the answer is NO, then What OTP version should be chosen to match DRA72x EVM design?

Thank you very much in advance,

Regards.