Texas Instruments TPA0122, User Manual, Page: 33 / 34

Using The TPA0122 EVM Stand-Alone
3-17 Details
3.4.2 TPA0122 EVM Connected for Single-Ended Output
Figure 3–10. TPA0122 EVM Connected for Stereo Single-Ended Output
33
µ
F –
1000
µ
F
+
+
33
µ
F –
1000
µ
F
Audio
Input
(Right)
Audio
Input
(Left)
5 V
GND
ROUT+
ROUT–
SE/BTL
S1
SHUTDOWN
GND
LOUT–
LOUT+
C10
C2
C12
VDD GND
L IN+
GND
L LINE–
L HP
VDD GND
R HP
R LINE–
GND
R IN+
C9
+
TPA0122 EVM Board
SLOP206
U1
+
S3
TEXAS
INSTRUMENTS
R3
R2
S2
R1
SHUTDOWN
TP2
TP1
C1
C1
1
C5 C4 C3 R4 R5
S4
C6 C7 C8
Table 3–4. Typical TPA0122 EVM Jumper Settings for Single-Ended Stand-Alone
EVM S2 S3 S4
TPA0122 OFF OFF ON
Note: ON = Shunt installed
OFF = Open