Datasheet4U Logo Datasheet4U.com

TDA7293 - DMOS audio amplifier

General Description

class AB amplifier in Hi-Fi field applications, such as home stereo, self powered loudspeakers and Topclass TV.

Key Features

  • Multipower BCD technology.
  • Very high operating voltage range (±50 V).
  • DMOS power stage.
  • High output power (100 W into 8 Ω @ THD =10%, with VS = ±40 V).
  • Muting and stand-by functions.
  • No switch on/off noise.
  • Very low distortion.
  • Very low noise.
  • Short-circuit protected (with no input signal applied).
  • Thermal shutdown.
  • Clip detector.
  • Modularity (several devices can easily be connected in par.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
TDA7294 100W DMOS audio amplifier ST Microelectronics
TDA7294S 100V - 100W DMOS AUDIO AMPLIFIER ST Microelectronics
TDA7295 80V - 80W DMOS AUDIO AMPLIFIER ST Microelectronics
TDA7295S 80V - 80W DMOS AUDIO AMPLIFIER ST Microelectronics
TDA7296 70V 60W DMOS audio amplifier ST Microelectronics

Other Datasheets by STMicroelectronics

Part Number Description
TDA7292 40 + 40W Stereo Amplifier
TDA7253L 6W AMPLIFIER
TDA7260 High Efficiency Audio PWM Driver
TDA7265B 30W + 30W stereo amplifier
TDA7265SA 18W+18W STEREO AMPLIFIER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
TDA7293 120-volt, 100-watt, DMOS audio amplifier with mute and standby Features „ Multipower BCD technology „ Very high operating voltage range (±50 V) „ DMOS power stage „ High output power (100 W into 8 Ω @ THD =10%, with VS = ±40 V) „ Muting and stand-by functions „ No switch on/off noise „ Very low distortion „ Very low noise „ Short-circuit protected (with no input signal applied) „ Thermal shutdown „ Clip detector „ Modularity (several devices can easily be connected in parallel to drive very low impedances) Description The TDA7293 is a monolithic integrated circuit in Multiwatt15 package, intended for use as audio Multiwatt15V Multiwatt15H class AB amplifier in Hi-Fi field applications, such as home stereo, self powered loudspeakers and Topclass TV.