There's 5 ROY RP (2001 Sassaki, 2005 Street, 2009 Bailey, 2010 Feliz, and 2011 Kimbrel) and 4 more top 3 (2004 Takatsu and Otsuka, 2006 Papelbon, and 2014 Betances) in the 22 year sample, and they were all over a decade ago outside of Betances. (5.6% of available spots) The player doesn't have to win the award to get the draft pick. A top 3 finish is sufficient.
Unless MLB, BA, or ESPN reverse course, Turang won't be eligible for PPI.
There's plenty of sub .800 top 3 ROY finishes as well. I can dig through to get the actual percentage later.