That's So Raven Star DUI Arrest With Pregnant Girlfriend In The Car

We're told Brown's B.A.C. was measured at .17 during the August 12 arrest -- more than double the limit in California, which is .08.

23-year-old Brown -- whose pregnant girlfriend was a passenger in the car during the arrest -- has been charged with 2 counts of DUI and could spend several months in jail if convicted.

TMZ broke the story, Brown was originally pulled over for driving without a license plate just a short distance from his L.A. home -- when cops noticed the smell of alcohol and arrested him.