參數(shù)資料
型號(hào): TB2921AHQ
元件分類: 音頻/視頻放大
英文描述: 29 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
封裝: 1 MM PITCH, PLASTIC, HZIP-25
文件頁(yè)數(shù): 17/17頁(yè)
文件大?。?/td> 264K
代理商: TB2921AHQ
TB2921AHQ
2009-02-03
9
Test Circuit
Components in the test circuit are only used to determine the device characteristics.
It is not guaranteed that the system will work properly with these components.
5 V
1
10
6
20
VCC1
VCC2
TAB
Ripple
C2:
10
μF
+B
C3:
0.1
μF
C5: 3900
μF
9
Out1 (
+)
11
C1: 0.22
μF
8
7
PW-GND1
Out1 (
)
IN1
5
Out2 (
+)
12
2
3
PW-GND2
Out2 (
)
IN2
17
Out3 (
+)
15
18
19
PW-GND3
Out3 (
)
IN3
21
Out4 (
+)
14
24
23
PW-GND4
Out4 (
)
IN4
13
16
C6: 1
μF
4 Stby
25
22 Mute
C4:
1
μF
R1: 47 k
Ω
Play
Mute
RL = 4 ohm
Pre-GND
AC-GND
H-SW/short
C1: 0.22
μF
C1: 0.22
μF
C1: 0.22
μF
RL = 4 ohm
相關(guān)PDF資料
PDF描述
TB2921HQ 29 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
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
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