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參數(shù)資料
| 型號： | AN7147N |
| 廠商： | PANASONIC CORP |
| 元件分類： | 調(diào)諧器 |
| 英文描述： | Dual 5.3W Audio Power Amplifier Circuit |
| 中文描述： | AUDIO TUNER, PSFM12 |
| 封裝： | SIP-12 |
| 文件頁數(shù)： | 1/2頁 |
| 文件大小： | 33K |
| 代理商： | AN7147N |
ICs for Audio Common Use
I
Overview
The AN7140 is an integrated circuit designed for low
power amplifier such as portable radio, radio cassette
tape recorder and car radio. Wide supply voltage range
(6 ~ 16V) enables stabilized operation. Fewer external
components and 9-pin SIL package achieved compact
and highly integrated set.
I
Features
High gain, low distortion, low noise
Fewer external components
Built-in thermal protection circuit
Built-in overvoltage protection circuit
Incorporating automatic operating point stabilizer circuit
Low shock noise when power is switched ON and OFF
AN7140
5W Audio Power Amplifier Circuit
Unit : mm
1
±
0
1
±
0
0
±
0
±
0
5.6
±
0.25
9
8
7
6
5
4
3
2
1
8.4
±
0.25
7.1
±
0.25
6.3
±
0.3
3.75
±
0.25
0
±
0
1
±
0
2
1
±
0
1
±
0
0
+
–
9-Lead SIP Package with Fin (HSIP009-P-0000)
1
5.8
±
0.25
1.5
±
0.25
2.65
±
0.1
2
±
0
6
8
5
4
2
1
3
9
Input
Circuit
Power Supply
Ripple Rejection
Temperature
Compensation
Drive
Overvoltage
Protection
SEPP Output
Circuit
GND
GND
7
V
CC
I
Block Diagram
Pin No.
1
2
3
4
5
6
7
8
9
Pin Name
Output
GND
Bootstrap
Phase Compensation
N.F.B
Input
GND
Ripple Filter
V
CC
I
Pin Descriptions
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AN7148 | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Dual 2.1W Audio Power Amplifier Circuit |
| AN7149N | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Dual 5.3W Audio Power Amplifier Circuit |
| AN7150 | 制造商:Panasonic Industrial Company 功能描述:IC |
| AN7156N | 制造商:Panasonic Industrial Company 功能描述:IC |
| AN7158 | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Dual 7.5W Audio Power Amplifier Circuit |
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