TDA8929T/N1,112 Overview
Moreover, the book has an appendix that contains a case study. There is only one mounting type recommended for the product, which is Surface Mount. There is a 24-SOIC (0.295, 7.50mm Width) case embedded in it. In this case, the device has 2 channels. There are Audio Signal Processor functions included in this part for your reference. This device can be applied in both Automotive Audio, Consumer Audio and X directions. As far as I know, it is supplied within ±15V~30V days. In this device, the temperature range is -40°C~85°C TA, which is the range of this device. You can find similar parts by searching for the TDA8929 family of parts. The following specifications are related to the device: Class D, which can be found here.
TDA8929T/N1,112 Features
With 24-SOIC (0.295, 7.50mm Width) channels
operate temperature at the range of -40°C~85°C TA

TDA8929T/N1,112 Applications
There are a lot of NXP USA Inc.
TDA8929T/N1,112 Audio Special Purpose applications.

High-End Audio/Sound Card for PC
Replacement of DIR1703
Other Applications Requiring S/PDIF Receiver
Audio Differential Line Drivers
Audio Mix Consoles
Distribution Amplifiers
Graphic and P arametric Equalizers
Dynamic Range Processors
Digital Effects Processors
Telecom Systems

Mounting Type	Surface Mount
Package / Case	24-SOIC (0.295, 7.50mm Width)
Operating Temperature	-40°C~85°C TA
Packaging	Tube
Published	2001
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Applications	Automotive Audio, Consumer Audio
Voltage - Supply	±15V~30V
Base Part Number	TDA8929
Function	Audio Signal Processor
Number of Channels	2
Interface	Serial
Specifications	Class D
RoHS Status	ROHS3 Compliant