The Associated Press reported that Brown, 27, was taken to the police station last week for attacking a neighbour with her Blackberry.
The following day, the police from Mahwah, New Jersey, stopped her while she was driving her Land Rover, after she neglected to make a stop.
The musician gave the police a fake birthdate and name. The police discovered that Brown was driving with a suspended license.
Brown has been sentenced to stay behind bars until her hearing on September 5.