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TDA7388 - 4 X 41W QUAD BRIDGE CAR RADIO AMPLIFIER

Description

The TDA7388 is an AB class audio power amplifier, packaged in Flexiwatt 25 and designed for high end car radio applications.

Based on a fully complementary PNP/NPN configuration, the TDA7388 allows a rail to rail output voltage swing with no need of bootstrap capacitors.

Features

  • High output power capability:.
  • 4 x 45 W / 4  max.
  • 4 x 26 W / 4  @ 14.4 V, 1 kHz, 10 %.
  • Low distortion.
  • Low output noise.
  • Standby function.
  • Mute function.
  • Automute at min. supply voltage detection Protections:.
  • Output short circuit to gnd, to VS, across the load.
  • Very inductive loads.
  • Overrating chip temperature with soft thermal limiter.
  • Load dump voltage.
  • Fortuitous open GND.
  • Reversed battery.
  • ESD Descriptio.

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Full PDF Text Transcription

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TDA7388 4 x 45 W quad bridge car radio amplifier Datasheet - production data  Low external component count: – Internally fixed gain (26 dB) – No external compensation – No bootstrap capacitors '!0'03 Flexiwatt25 Features  High output power capability: – 4 x 45 W / 4  max. – 4 x 26 W / 4  @ 14.4 V, 1 kHz, 10 %  Low distortion  Low output noise  Standby function  Mute function  Automute at min. supply voltage detection Protections:  Output short circuit to gnd, to VS, across the load  Very inductive loads  Overrating chip temperature with soft thermal limiter  Load dump voltage  Fortuitous open GND  Reversed battery  ESD Description The TDA7388 is an AB class audio power amplifier, packaged in Flexiwatt 25 and designed for high end car radio applications.
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