TDA7374B Datasheet - ST Microelectronics

TDA7374B DUAL BRIDGE AUDIO AMPLIFIER

The TDA7374B is a new technology 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 TDA7374B are obtained without bootstrap capacitors. April 1995 1/1.

TDA7374B Features

* is added to avoid destruction, if during fitting to the car, a mistake on the connection of the supply is made. Open Ground When the radio is in the ON condition and the ground is accidentally opened, a standard audio amplifier will be damaged. On the TDA7374B protection diodes are included to avoid

TDA7374B_STMicroelectronics.pdf