Contents

TDA7492E

2/24

DocID027638 Rev 1

Contents

1

Device block diagram...................................................................... 5

2

Pin description ................................................................................ 6

2.1

Pinout................................................................................................ 6

2.2

Pin list ............................................................................................... 7

3

Electrical specifications.................................................................. 8

3.1

Absolute maximum ratings ................................................................ 8

3.2

Thermal data ..................................................................................... 8

3.3

Electrical specifications ..................................................................... 9

3.4

Stereo BTL application.................................................................... 10

3.5

Parallel BTL (mono) application ...................................................... 10

4

Application information ................................................................ 11

4.1

Gain setting ..................................................................................... 11

4.2

Stereo and mono applications......................................................... 11

4.3

Smart protections ............................................................................ 11

4.3.1

Overcurrent protection (OCP) .......................................................... 11

4.3.2

Thermal protection............................................................................ 12

4.3.3

Power limit ........................................................................................ 12

4.4

Mode selection ................................................................................ 13

5

Schematic diagram........................................................................ 15

6

Characterization curves ................................................................ 16

6.1

Stereo configuration ........................................................................ 16

7

Package information ..................................................................... 20

7.1

PowerSSO36 EPU package information ......................................... 20

8

Revision history ............................................................................ 23