TPA005D02
2-W STEREO CLASS-D AUDIO POWER AMPLIFIER
SLOS227C – AUGUST 1998 – REVISED MARCH 2000
PARAMETER MEASUREMENT INFORMATION
42
41
FAULT0
FAULT1
28
1
LSBIAS
VCP
SHUTDOWN
PV
15 µH
DD
14,15
2
LOUTN
PV
MUTE
DD
0.22 µF
0.22 µF
1 µF
4 Ω
9,16
LPV
DD
5 V
10,11
29
LOUTP
V2P5
1 µF
15 µH
5
4
LINP
LINN
Balanced
Differential
Input Signal
1 µF
6
LCOMP
RCOMP
1 µF
43
470 pF
470 pF
8
V
DD
48
COSC
470 pF
25
CP1
47 nF
47 nF
1 µF
24
23
44
CP2
CP3
RINP
RINN
Balanced
Differential
Input Signal
45
1 µF
33,40
26
22
CP4
VCP
RPV
DD
5 V
2, 3, 7,20,46,47
AGND (see Note A)
PGND (see Note A)
12,13,27,36,37
2.2 µF
21, 32
5 V
PV
DD
15 µH
34,35
38,39
ROUTN
ROUTP
0.22 µF
0.22 µF
1 µF
4 Ω
15 µH
Figure 1. 5-V, 4-Ω Test Circuit
6
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TI [ TEXAS INSTRUMENTS ]
