With Tray, it comes in a case. A Surface Mount mounting type is recommended for this product. In LQFP case, it is embedded. Using the TDA7501 family as a search term will yield similar parts.
E-TDA7501A Features
With LQFP channels
E-TDA7501A Applications
There are a lot of STMicroelectronics E-TDA7501A Audio Special Purpose applications.