TAS5101

SLES039 – JUNE 2002

2

www.ti.com

terminal assignments

The TAS5101 is offered in a thermally enhanced 32-pin HTSSOP surface-mount package (DAP).

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

PWM_AP

PWM_AM

ERR1

ERR0

SHUTDOWN

DVDD

DVSS

DVSS

DVSS

VRFILT

BIAS_A

BIAS_B

HiZ

RESET

PWM_BM

PWM_BP

PVDDA2

LDROUTA

BOOTSTRAPA

PVDDA1

PVDDA1

OUTPUTA

OUTPUTA

PVSS

PVSS

OUTPUTB

OUTPUTB

PVDDB1

PVDDB1

BOOTSTRAPB

LDROUTB

PVDDB2

DAP PACKAGE

(TOP VIEW)

ordering information

TA

PACKAGE

TAPE and Reel

0

°C to 70°C

TAS5101DAP

TAS5101DAPR

–40

°C to 85°C

TAS5101IDAP

TAS5101IDAPR

references

TAS5010 Digital Audio PWM Processor Data Manual – TI Literature Number SLAS328

System Design Considerations for True Digital Audio Power Amplifiers – TI Literature Number SLAA117

Digital Audio Measurements – TI Literature Number SLAA114

PowerPAD Thermally Enhanced Package – TI Literature Number SLMA002

TAS5101_SE Application Report – TI Literature Number SLEA001

suggested system block diagrams

See application note SLAA117 for more details.

Digital Audio

• TAS3001

• TAS3103

• DSP

• DIR1703

• 1394

TAS5101

L-C

Filter

L-C

Filter

TAS5010

Figure 1. System #1: Stereo Configuration With TAS3001 Digital Audio Processor