TDA7240A Datasheet (ST Microelectronics)

TDA7240A, 20W BRIDGE AMPLIFIER

The TDA7240A is a 20W bridge audio amplifier IC designed specially for car radio applications.

Thanks to the low external part count and compact Heptawatt 7-pin power package the TDA7240A occupies little space on the printed circuit board.

Figure 1: Test and Application Circuit Reliable operation i

TDA7240A Features

* These include protection against AC and DC output short circuits (to ground and across the load), load dump transients, and junction overtemperature. Additionally, theTDA7240Aprotectstheloudspeakerwhen one output is short-circuited to ground. December 1998 1/8 TDA7240A PIN CONNECTION (Top view)