Datasheet

C11
C17
10 nF
C20
C12
10 nF
C21
C2
C1
C4
C3
LIN–
RIN–
SHUTDOWN
BSLP
PVCCL
PVCCL
LOUTP
PGNDL
PGNDL
LOUTN
LOUTN
PVCCL
PVCCL
BSLN
SD
V2P5
RINP
LINN
LINP
AVDDREF
VREF
VARDIFF
VARMAX
VOLUME
REFGND
VCLAMPL
BSRP
PVCCR
PVCCR
ROUTP
ROUTP
PGNDR
PGNDR
ROUTN
ROUTN
PVCCR
PVCCR
BSRN
RINN
C5
P3
P2
P1
T7
T6
T5
LOUT–
VCC
VCC
LOUT+
C9
C15
10 nF
C18
C10
10 nF
C19
ROUT–
VCC
L3
(Bead)
C24
1 nF
L4
(Bead)
C25
1 nF
GND
GND
GND
AGND
AGND
PGND
PGND
L1
(Bead)
C22
1 nF
L2
(Bead)
C23
1 nF
VCC
220 pF
C6
R1
C8
100 nF
C14
C7
Cvcc
VCLAMPR
MODE
MODE_OUT
VAROUTR
VAROUTL
FADE
AVDD
AGND
COSC
ROSC
AVCC
AVDD
AVDD
AVCC
Cin1
Cin2
C16
Cout1
Cout2
Rout2
Rout1
AVDD
R3
IN1
Vo1
VDD
Vo2
IN2
SD
GND
BYP
TPA6110A2
Rhps2
Rhpf2
Rhps1
Rhpf1
Rin1
Rin2
ROUT+
0.1 µF
0.1µF
10 µF
1
µF
120k
10 k
10 k
1 µF
10 µF
1 µF
10 k
10 k
0.47µF
1 k
1 k
220 µF
10 k
220 µF
10 k
1
µF
120 k
0.1µF0.1 µF
10 µF
1 µF
1 µF
1 µF
1 µF
1 µF
50 k
50 k
50 k
LOUTP
TPA3004D2
(T1)
(T2)
(T3)
(T4)
C13
0.1
µF
PGND
TPA3004D2
www.ti.com
SLOS407E FEBRUARY 2003REVISED JANUARY 2011
Schottky diodes only needed for short circuit protection when VCC > 15 V. See SHORT CIRCUIT PROTECTION
section in Application Information.
Figure 36. Stereo Class-D With Single-Ended Inputs and Stereo Headphone Amplifier Interface
Copyright © 2003–2011, Texas Instruments Incorporated Submit Documentation Feedback 21
Product Folder Link(s): TPA3004D2