Showing posts with label 80W Subwoofer. Show all posts
Showing posts with label 80W Subwoofer. Show all posts


80W Subwoofer Amplifier TDA7295

Leave a Comment
General Description Subwoofer Amplifier TDA7295:
The 80W Subwoofer Amplifier TDA7295 is a monolithic integrated circuit in Multiwatt15 package, intended for use as audio class AB amplifier in Hi-Fi field applications (Home Sterio, self powered loudspeakers, Top-class TV). Thanks to the wide voltage range and to the high uot current capability it is able to suply the highest power into both 4 Ohm and 8 Ohm 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 opeeration avoiding switching on-off noises.

Features of TDA7295:
  • Very high operating voltage range (+-40V)
  • Dmos Power Stage
  • Very low distortion
  • Very low noise

Circuit diagram for TDA7295:
80W Subwoofer Amplifier TDA7295

Layout and pcb for TDA7295:
TDA7295 pcb layout
Datasheet for TDA7295: Download