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參數(shù)資料
| 型號： | APA4838 |
| 廠商： | Anpec Electronics Corporation |
| 英文描述： | Stereo 2.8W Audio Power Amplifier with DC Volume Control and Selectable Gain |
| 中文描述： | 立體聲2.8W音頻功率放大器直流音量控制及可選擇增益 |
| 文件頁數(shù)： | 6/29頁 |
| 文件大小： | 244K |
| 代理商： | APA4838 |
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Copyright
ANPEC Electronics Corp.
Rev. A.
1 -
Apr
.,
2003
APA4838
www.anpec.com.tw
6
Pin
Name
No
22
24
25
26
28
I/O
Description
Bypass
Right Gain 1
Right Gain 2
Right Out -
Right Out +
Bypass pin
Connect pin 1 of the external gain setting resistor for right channel
Connect pin 2 of the external gain setting resistor for right channel
O Right channel negative output pin
O Right channel positive output pin
Mute
Gain
Select
Mode
HP
Sense
Gain Mode of
Power Amplifier
DC Vol. Control
BTL Output
SE Output
0
0
0
0
Unity Gain Setting
Fixed Level
Vol. Fixed
-
0
0
0
1
Unity Gain Setting
Fixed Level
Muted
Vol. Fixed
0
0
1
0
Unity Gain Setting
Adjustable
Vol. Adjustable
-
0
0
1
1
Unity Gain Setting
Adjustable
Muted
Vol. Adjustable
0
1
0
0
External Gain Setting
Fixed Level
Vol. Fixed
-
0
1
0
1
External Gain Setting
Fixed Level
Muted
Vol. Fixed
0
1
1
0
External Gain Setting
Adjustable
Vol. Adjustable
-
0
1
1
1
External Gain Setting
Adjustable
Muted
Vol. Adjustable
1
X
X
X
-
-
Muted
Muted
Truth Table for Logic I nputs
Pin Description ( Cont.)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| APA4838R | Stereo 2.8W Audio Power Amplifier with DC Volume Control and Selectable Gain |
| APA4863KI-TU | Stereo 2.2W Audio Power Amplifier |
| APA4863OI-TR | Stereo 2.2W Audio Power Amplifier |
| APA4863OI-TU | Stereo 2.2W Audio Power Amplifier |
| APA4880J | STEREO 330 MW 8 OHM SPEAK DRIVER WITH MUTE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| APA4838R | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Stereo 2.8W Audio Power Amplifier with DC Volume Control and Selectable Gain |
| APA4838RI-TR | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Stereo 2.8W Audio Power Amplifier with DC Volume Control and Selectable Gain |
| APA4838RI-TU | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Stereo 2.8W Audio Power Amplifier with DC Volume Control and Selectable Gain |
| APA4863 | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Stereo 2.2W Audio Power Amplifier |
| APA4863_09 | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Stereo 2.2W Audio Power Amplifier |
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