Product Summary

The TDA7295 is a monolithic integrated circuit in Multiwatt15 package, intended for use as audio class AB amplifier in Hi-Fi field applications (Home Stereo, self powered loudspeakers, Topclass TV). Thanks to the wide voltage range and to the high out current capability TDA7295 is able to supply the highest power into both 4W and 8W loads even in presence of poor supply regulation, with high Supply Voltage Rejection. The built in muting function with turn on delay simplifies the remote operation avoiding switching on-off noises.

Parametrics

TDA7295 absolute maximum ratings: (1)Supply Voltage, VS: ±40V; (2)Output Peak Current, IO: 6A; (3)Power Dissipation, Tcase= 70℃, Ptot: 50W; (4)Operating Ambient Temperature Range, Top: 0 to 70℃; (5)Storage and Junction Temperature, Tstg, Tj: 150℃.

Features

TDA7295 features: (1)very high operating voltage range(±40v); (2)dmos power stage; (3)high output power (up to 80w music power); (4)muting/stand-by functions; (5)no switch on/off noise; (6)no boucherot cells; (7)very low distortion; (8)very low noise; (9)short circuit protection; (10)thermal shutdown.

Diagrams

TDA7295 BLOCK DIAGRAM

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
TDA7295
TDA7295

STMicroelectronics

Audio Amplifiers 80W Audio Amplifier

Data Sheet

0-1: $3.20
1-10: $2.60
10-100: $2.31
100-250: $2.06
TDA7295S
TDA7295S

STMicroelectronics

Audio Amplifiers 80W Audio Amplifier

Data Sheet

Negotiable 
TDA7295SV
TDA7295SV

Other


Data Sheet

Negotiable