Datasheet

APPLICATION INFORMATION
APPLICATION CIRCUIT
TPA2012D2
INR+
INR-
INL+
INL-
PGND
SGND
OUTR
HPVSS
CPP CPN
VDD
HPVDD
OUTL
VBAT
ABB
TLV320AIC3104
OUTR+
OUTR–
OUTL+
OUTL–
INR+
INR-
INL+
INL-
OUTR
OUTL
HI-Z
ENABLE EN
GAIN
GAIN
HI-Z
TPA6135A2
TLV320DAC32
TLV320AIC33
PCM1774
or
0.22 µFx4
2.2 µF
1 µF
1 Fµ
0.22 µFx4
2.2 µF
INR-
INR+
INL-
INL+
PGND
SGND
OUTR
HPVSS
CPP CPN
VDD
HPVDD
OUTL
TPA6135A2
VBAT
RIGHTIN
LEFTIN
ENENABLE
HI-Z
GAIN
GAIN
HI-Z
1 µF
2.2 µF
2.2 µF
1 µF
1 µF
1 µF
TPA6135A2
www.ti.com .................................................................................................................................................. SLOS623A – FEBRUARY 2009 – REVISED APRIL 2009
Figure 24. Typical Application Configuration with Differential Input Signals
Figure 25. Typical Application Configuration with Single-Ended Input Signals
Copyright © 2009, Texas Instruments Incorporated 11
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