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TDA7391LV - 40W bridge car radio amplifier

Datasheet Summary

Description

The TDA7391LV is a bridge class AB audio power amplifier for car radio applications.

The high power capability together with the possibility to operate either in differential input mode or single ended input mode makes it suitable for high end car radio equipment.

Features

  • High power capability:.
  • 40 W/ 4 Ω max.
  • 45 W/ 3.2 Ω max.
  • 32 W/ 3.2 Ω @ VS = 14.4 V, f = 1 kHz, THD = 10 %.
  • 26 W/ 4 Ω @ VS = 14.4 V, f = 1 kHz, THD = 10%.
  • Differential inputs (either single ended or differential input signal is accepted).
  • Minimum external component count.
  • Standby function (CMOS compatible).
  • Capable to operate to 6 V - ‘start-stop’ and ‘e-call’ compatibility.
  • Protections:.
  • Short circuit (to GND, to VS, acr.

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Datasheet preview – TDA7391LV

Datasheet Details

Part number TDA7391LV
Manufacturer STMicroelectronics
File Size 556.61 KB
Description 40W bridge car radio amplifier
Datasheet download datasheet TDA7391LV Datasheet
Additional preview pages of the TDA7391LV datasheet.

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Full PDF Text Transcription

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TDA7391LV 40 W bridge car radio amplifier with low voltage operation Datasheet - production data 0XOWLZDWW YHUWLFDO 3RZHU62 VOXJGRZQ 3RZHU62 VOXJXS *$3*36 Features  High power capability: – 40 W/ 4 Ω max – 45 W/ 3.2 Ω max – 32 W/ 3.2 Ω @ VS = 14.4 V, f = 1 kHz, THD = 10 % – 26 W/ 4 Ω @ VS = 14.
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