Suggest me a dap to use with FiiO A5

Currently my source is phone+ Apple USB-c to 3.5mm adapter + FiiO A5. While I quite like the sq the screen turns off in every 10 seconds and the musice stops playing. I am looking for a dap that I can stack with the A5 so can I enjoy listening to music while I work. Balanced output is not needed, Tidal streaming will be a bonus. Any suggestions?