TAS5100A

SLES030 – FEBRUARY 2002

13

www.ti.com

APPLICATION INFORMATION

TAS5100A

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

Snubber

Circuit

Error

Reporting

Snubber

Circuit

_

+

dc

PWM_AP

PWM_AM

ERR1

ERR0

SHUTDOWN

DVDD

DVSS

DVSS

DVSS

VRFILT

BIAS_A

BIAS_B

PWDN

RESET

PWM_BM

PWM_BP

PVDDA2

LDROUTA

BOOTSTRAPA

PVDDA1

PVDDA1

OUTPUTA

OUTPUTA

PVSS

PVSS

OUTPUTB

OUTPUTB

PVDDB1

PVDDB1

BOOTSTRAPB

LDROUTB

PVDDB2

L1

L2

C1

R1

R2

C2

C3

C4

C5

C6

3.3 V

RESET

PWM_M_L

PWM_P_L

VALID

TAS5000

C7

22 V

22 V

Figure 5. Typical TAS5100A Application (One Channel Shown)

See the application note, TI literature number SLAA117 for detailed application information.