TDA7374 Datasheet PDF - ST Microelectronics

Description

●The TDA7374 is a class AB audio dual bridge power amplifier in Multiwatt package designed for

●car radio applications.

●Thanks to the fully complementary PNP/NPN output configuration the high power performances

●of the TDA7374 are obtained without bootstrap capacitors.

●Features

●■ Minimum external component count

●■ No bootstrap capacitors

●■ No Boucherot cells

●■ Clip detector output

●■ High output power

●■ Fixed gain

●■ Very low stand-by current (1 µA typ)

●■ No switch on/off noise

●Protections

●■ Output AC/DC short circuit to GND and to VS

●■ Very inductive loads

●■ Overrating chip temperature

●■ Load dump voltage

●■ Fortuitous open GND

●■ Reverse battery

●■ ESD