TDA7389 4 x 45W quad bridge car radio amplifier

STMicroelectronics

Description

TDA7389 4 x 45W quad bridge car radio amplifier .
The TDA7389 is a new technology class AB Audio Power Amplifier in Flexiwatt 25 package designed for high end car radio applications.

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Datasheet Specifications

Part number: TDA7389
Manufacturer: STMicroelectronics ↗
File Size: 250.57 KB
Datasheet: TDA7389_STMicroelectronics.pdf
Description: 4 x 45W quad bridge car radio amplifier

Features

* High output power: www. DataSheet4U. com
* 4 x 45W/4Ω max.
* 4 x 28W/4Ω @ 14.4V, 1KHz, 10%
* Low distortion Low output noise Stand-by function Mute function Automute at min. supply voltage detection Low external component count:
* Inter

Applications

* Thanks to the fully complementary PNP/NPN output configuration the TDA7389 allows a rail to rail output voltage swing with no need of bootstrap capacitors. Protections:
* Output short circuit to GND, to VS, across the load Very inductive loads Overrating chip temperature with soft

TDA7389 Distributors

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TDA7389 45W quad bridge car radio amplifier STMicroelectronics

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