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参数资料
| 型号： | TA2145AF |
| 元件分类： | 音频控制 |
| 英文描述： | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO24 |
| 封装： | 0.300 INCH, 1 MM PITCH, PLASTIC, SSOP-24 |
| 文件页数： | 10/16页 |
| 文件大小： | 289K |
| 代理商： | TA2145AF |
TA2145AF
2002-04-19
3
Terminal Explanation (Terminal Voltage: Typical terminal voltage at no signal with test
circuit, VCC
==== 3 V, Ta ==== 25°C)
Terminal
No.
Name
Function
Internal Circuit
Terminal
Voltage
(v)
1
PRE GND
The GND, except for power drive
stage and motor governer stage.
0
2
INA
23
INB
Input of preamplifier
1.2
3
NFA
22
NFB
NF of preamplifier
1.2
4
PRE OUTA
21
PRE OUTB
Output of preamplifier
7
OUTB
8
OUTA
9
OUTC
Output of power amplifier
1.2
5
PW INA
20
PW INB
Input of power amplifier
1.2
6
VCTL
The terminal of DC volume control
VREF
3
2
500
W
500
W
RF
4
VCC
5
VREF
RF
10
k
W
VCC
6
VREF
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相关代理商/技术参数 |
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| TA2145AFG | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:3 V Stereo Headphone Amplifier (3 V USE) |
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| TA2149N | 制造商:Panasonic Industrial Company 功能描述:TUNER |
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