TA0102A Datasheet, PDF (5/12 Pages) Tripath Technology Inc. – STEREO 150W (4Ω) CLASS-T DIGITAL AUDIO AMPLIFIER DRIVER USING DIGITAL POWER PROCESSING (DPPTM) TECHNOLOGY

Tripath Technology, Inc. - Technical Information
TEST/APPLICATION CIRCUIT
V5
10KΩ
V5
10KΩ
C_IN
R_IN
IN1 6
1MΩ
1MΩ
0.1 uF
MUTE
4
OCR1 11
R_OCR1
OCR2 10
R_OCR2
BBM0
7
BBM1
8
C_IN
R_IN
IN2 5
1MΩ
1MΩ
0.1 uF
NC
36
NC
37
NC
38
V5
3
0.1 uF
TA0102A
Processing
&
Modulation
Processing
&
Modulation
AGnd
1
PGnd
28
18 FDBKN1
16 OCS1H+
R_S
15 OCS1H-
22 HO1
R_G
21 HO1COM
20 LO1
R_G
13 OCS1L+
M
D
M
D
C_BY
C_BY
17 LO1COM
R_S
14 OCS1L-
9 GNDKELVIN1
2
OVERLOADB
35
HMUTE
29 FDBKN2
34 OCS2H+
33 OCS2H-
25 HO2
R_G
26 HO2COM
27 LO2
R_G
32 OCS2L+
30 LO2COM
31 OCS2L-
12 GNDKELVIN2
23
V_SPOS
24
V_SNEG
19
VN12
R_S
M
D
C_BY
M
D
C_BY
R_S
.1uF
V_SPOS
100uF
L_F
C_F
R_D
R_L
C_D
.1uF
V_SNEG
100uF
.1uF
V_SPOS
100uF
L_F
C_F
R_D
R_L
C_D
.1uF
V_SNEG
100uF
NC - Not Connected (Must Be Left Floating)
Note - Heavy Lines Indicate High-Current Paths
Figure 2
5
TA0102A, Rev. 3.1/06.01