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参数资料
| 型号： | TA2120FN |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 0.008 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO24 |
| 封装： | SSOP-24 |
| 文件页数： | 13/17页 |
| 文件大小： | 227K |
| 代理商： | TA2120FN |
TA2120FN
2002-04-19
5
Terminal
No.
Name
Function
Internal Circuit
Terminal
Voltage
(V)
11
ALC IN
Input terminal for ALC
detector circuit
0.85
12
ALC DET
Smoothing for ALC
detection, ALC on/off
switchover
GND: ALC off
OPEN: ALC on
13
ATT SW
Power amplifier gain
switchover
OPEN/VCC:
ATT off (GV = 16dB)
GND:
ATT on (GV = 8.5dB)
16
GND
GND of input stage in
power amplifier
0
17
BEEP IN
Input terminal for Beep
sound
It receive beep sound
from microcomputer.
And power amplifier
outputs this beep sound.
0
18
MT TC
Terminal of mute
smoothing
Smoothing for shock
noise at power muting
switch over
1.4
4 7
BIAS
20
k
W
BIAS
20
k
W
12
11
5
13
20 k
W
17
10 k
W
OUTB
OUTA
18
10
k
W
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相关代理商/技术参数 |
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|---|---|
| TA2120FNG | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:Low Consumption Current Stereo Headphone Power Amplifier for Portable CD (3V Use) |
| TA2123AF | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:1.5V Stereo Headphone Amplifier |
| TA2125 | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:Power Driver IC for CD Player |
| TA2125AF | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:Power Driver IC for CD Player |
| TA2125AF_03 | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:Power Driver IC for CD Player |
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