Contents

1

Device block diagram ..............................................................2

2

Pin description ....................................................................3

2.1

Pinout ........................................................................ 3

2.2

Pin list ........................................................................ 4

3

Electrical specifications ...........................................................5

3.1

Absolute maximum ratings....................................................... 5

3.2

Thermal data .................................................................. 5

3.3

Recommended operating conditions .............................................. 5

3.4

Electrical specifications ......................................................... 5

3.5

Test circuit .................................................................... 7

4

Characterization curves............................................................8

4.1

For RL = 4 Ω, stereo configuration ................................................ 8

4.2

For RL = 3 Ω, mono BTL configuration ............................................. 9

5

Application information ...........................................................10

5.1

Stereo and mono BTL operation selection using the MODE pin ....................... 10

5.2

Gain setting .................................................................. 10

5.3

Smart protection .............................................................. 10

6

Package information..............................................................11

6.1

PowerSSO-36 EPU package information.......................................... 11

Revision history .......................................................................13

Contents ..............................................................................14

List of tables ..........................................................................15

List of figures..........................................................................16

TDA7498E

Contents

DS8807 - Rev 4

page 14/17