参数资料
型号: TB2921HQ
元件分类: 音频/视频放大
英文描述: 29 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
封装: 1 MM PITCH, PLASTIC, HZIP-25
文件页数: 11/11页
文件大小: 209K
代理商: TB2921HQ
TB2921HQ
2006-05-25
9
Test Circuit
Components in the test circuits are only used to obtain and confirm the device characteristics.
These components and circuits do not warrant to prevent the application equipment from malfunction or failure.
IN1
Vcc2 Vcc1
Ripple
C2:10uF
C5:3900uF
C3:0.1uF
+B
TAB
C1:0.22uF
1
6
10
Pre-GND
13
20
.
Mute
High
SideSW
4
22
25
Stby
AC
GND
16
C6:1uF
PW-GND1
Out1(+)
Out1(-)
RL=4ohm
7
8
9
11
PW-GND2
Out2(+)
Out2(-)
RL=4ohm
3
2
5
12
PW-GND3
Out3(+)
Out3(-)
RL=4ohm
19
18
17
15
C3:0.1uF
+B
TAB
C1:0.22uF
1
6
10
Pre-GND
13
20
.
Mute
H-SW / Offset
4
22
25
Stby
AC
GND
16
C6:1uF
PW-GND1
Out1(+)
Out1(-)
RL=4ohm
7
8
9
11
PW-GND1
Out1(+)
Out1(-)
RL=4ohm
7
8
9
11
PW-GND2
Out2(+)
Out2(-)
RL=4ohm
3
2
5
12
PW-GND2
Out2(+)
Out2(-)
RL=4ohm
3
2
5
12
PW-GND3
Out3(+)
Out3(-)
RL=4ohm
19
18
17
15
PW-GND4
Out4(+)
Out4(-)
RL=4ohm
23
24
21
14
C1:0.22uF
IN2
IN3
IN4
C4:1uF
R1:47k
5V
Play
Mute
相关PDF资料
PDF描述
TB2922HQ 46 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM12
TB2923AHQ 29 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
TB2923HQ 29 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
TB2924AFG 21 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
TB2924FG 19.5 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
相关代理商/技术参数
参数描述
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