參數(shù)資料
型號: TPA4411YZH
廠商: Texas Instruments, Inc.
英文描述: Filter Module with Resistor Network
中文描述: 80兆瓦的無蓋立體聲耳機驅(qū)動器
文件頁數(shù): 18/21頁
文件大小: 859K
代理商: TPA4411YZH
www.ti.com
PGND
Control
SV
DD
PV
DD
C1P
C1N
2.2 F
SV
SS
PV
SS
2.2 F
OUTR
OUTL
1 F
1 F
SDR
INL
INR
SDL
2.2 F
V
CC
TPA4411
SDR SDL Gain0 Gain1
PV
DD
AV
DD
TPA2012D2
TLV320AIC26
or
TLV320AIC28
CODEC
INL+
INL
INR+
INR
HPL
or
SPK1
HPR
or
SPK2
AGND
PGND
SGND
2
1
1
1
1
15
14
13
12
11
1
9
8
7
6
5
4
3
2
1
C4
C2
2.2 F
C1
2.2 F
C3
2.2 F
1.8 4.5 V
C5
Shutdown Control
Right Audio Input
Shutdown Control
Left Audio Input
+
+
1 F
1 F
Note
: PowerPAD must be soldered down and plane must be floating.
No Output DC-Blocking
Capacitors
TPA4411
SLOS430–AUGUST 2004
APPLICATION INFORMATION (continued)
Figure 76. Application Circuit
Figure 77. Typical Circuit
18
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