This item comes with a case that goes with it. In terms of mounting type, the recommended type is Surface Mount. There is a 8-UFBGA, WLCSP case embedded in it as well. I have a device with 1 channels attached to it. There are Audio Signal Processor functions included in this part for your reference. This device can be applied in both Audio Systems and X directions. Search for the IP5002 family to find similar parts.
IP5002CX8/LF,135 Features
With 8-UFBGA, WLCSP channels
IP5002CX8/LF,135 Applications
There are a lot of NXP USA Inc. IP5002CX8/LF,135 Audio Special Purpose applications.