TDA7294 100W Mono Music Power Amplifier and 35 W Driver

The TDA7294 is a monolithic integrated circuit in a Multiwatt15 package, intended for use as audio class AB amplifier in Hi-Fi field applications (home stereo, self powered loudspeakers, top-class TV). Thanks to the wide voltage range and to the high output current capability it is able to supply the highest power into both 4O and 8O loads even in presence of poor supply regulation, with high supply voltage rejection.

The built in muting function with turn-on delay avoids switching noises.

Specifications

  • Very high operating voltage range (±40V)
  • DMOS power stage
  • High output power (up to 100W music  power)
  • Muting/standby functions
  • No switch/on/off noise
  • No boucherot cells
  • Very low distortion
  • Very low noise
  • Short circuit protection
  • Thermal shutdown