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参数资料
| 型号： | 8229 |
| 厂商： | 友顺科技股份有限公司 |
| 元件分类： | 功率放大器 |
| 英文描述： | LOW FREQUENCY POWER AMPLIFIER |
| 中文描述： | 低频功率放大器 |
| 文件页数： | 5/9页 |
| 文件大小： | 180K |
| 代理商： | 8229 |
UTC TA8229
LINEAR INTEGRATED CIRCUIT
UTC UNISONIC TECHNOLOGIES CO., LTD.
5
QW-R107-028,A
TEST CIRCUIT
+
-
14
15
7
4
8
1
SW1
VCC2
B.S.1
C11 (*2)
100F
IN1
NF1
45
30k
OUT1
+
-
+
-
1000F
C10
VCC1
100F
C4
C8
C6
Ch-1
+
-
+
-
1000F
0.15F
10
5
+
-
C1
120
IN-1
Rf1
47F
RIPPLE
+
-
C3
47F
(*1)CIN
IN2
NF2
45
+
-
C2
47F
120
Pre-GND1.
9
+
-
(*1)CIN
11
+
-
IN-2
+
-
12
BIAS CIRCUIT
THERMAL SHUT
DOWN PROTECTION
CIRCUIT
Ch-2
OUT2
30k
Pre-GND2.
pin : NC
2
C9
+
-
1000F
0.15F
C7
RL
OUT-1
OUT-2
6
100F
C5
+
-
B.S.2
3
Power-GND
13
(*1) This IC can be used without coupling capacitor (CIN).
If volume slide noise occurred by input offset voltage is undesirable, it needs to use the capacitor (CIN).
(*2) The condenser between the ⑧pin and the GND (C11) is for reducing POP noise when the power ON/OFF
switch (SW1) is set to ON/OFF.
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相关代理商/技术参数 |
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|---|---|
| 822-9 | 制造商:CONSOLIDATED ELECT WIRE &CABLE 功能描述:CABLE, 18 AWG, UL1569, WHITE |
| 822-9 WHITE | 制造商:FLORIDA MISC. 功能描述: |
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