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參數(shù)資料
| 型號(hào)： | APA4863OI-TU |
| 廠商： | Anpec Electronics Corporation |
| 英文描述： | Stereo 2.2W Audio Power Amplifier |
| 中文描述： | 2.2W的立體聲音頻功率放大器 |
| 文件頁(yè)數(shù)： | 3/17頁(yè) |
| 文件大小： | 161K |
| 代理商： | APA4863OI-TU |
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Copyright
ANPEC Electronics Corp.
Rev. A.3 - Apr., 2001
APA4863
www.anpec.com.tw
3
Min.
Typ.
Max.
Unit
Supply Voltage, V
DD
Operating free-air
temperature, T
A
3
5
5.5
85
V
°
C
V
DD
=5V,
250mW/Ch average
power
V
DD
=5V,
1.8 W/Ch average
power
V
DD
=5 V
4-
stereo BTL drive, with
proper PCB design
-20
4-
stereo BTL drive, with
proper PCB design and 300
CFM forced-air cooling
-20
85
1.25
4.5
Common mode
input voltage, V
ICM
V
DD
=3.3V
1.25
2.7
V
Recommended Operating Conditions
Dissipation Rating Table
Package
Air Flow
(CFM)
0
0
200
0
200
Thermal Resistance
θ
JA
(
°
C/W)
50
73.2
66.6
37.6
32.3
T
A
≤
25
°
C
T
A
=70
°
C
SO16 +
TSSOP ++
2.5W
1.7W
1.8W
3.3W
3.8W
1.6W
1.1W
1.2W
2.1W
2.4W
TSSOP-P ++
+ : The parameter is measured with the recommended copper heat sink pattern on an 2-layer PCB, 11.7 in
2
3.0
×
2.4 in
2
in PCB,
1oz.
copper, 3.0
×
1.5 in
2
in coverage at Top-layer and Bottom-layer at 100% coverage (7.2in
2
).
++:The parameter is measured with the JEDEC standard test boards (multi-layer PCB).
APA4863
Typ.
Symbol
Parameter
Test Conditions
Min.
3
Max.
5.5
13.5
7.5
Unit
V
DD
Supply Voltage
Quiescent Power Supply
Current
Shutdown Current
Headphone High Input Voltage
Headphone Low Input Voltage
V
I
DD
V
IN
=0V, I
O
=0A, HP-IN=0V
V
IN
=0V, I
O
=0A, HP-IN=4V
V
PIN1
= V
DD
9
5
mA
I
SD
V
IH
V
IL
5
4
0.5
μ
A
V
V
0.8
Electical Characteristics
Electrical Characteristics for Entire IC
The following specifications apply for V
DD
= 5V unless otherwise noted. Limits apply for T
A
= 25°C
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| APA4863RI-TRG | 制造商:ANPEC 制造商全稱(chēng):Anpec Electronics Coropration 功能描述:Stereo 2.2W Audio Power Amplifier |
| APA4880 | 制造商:ANPEC 制造商全稱(chēng):Anpec Electronics Coropration 功能描述:STEREO 330 MW 8 OHM SPEAK DRIVER WITH MUTE |
| APA4880J | 制造商:ANPEC 制造商全稱(chēng):Anpec Electronics Coropration 功能描述:STEREO 330 MW 8 OHM SPEAK DRIVER WITH MUTE |
| APA4880JI-TR | 制造商:ANPEC 制造商全稱(chēng):Anpec Electronics Coropration 功能描述:STEREO 330 MW 8 OHM SPEAK DRIVER WITH MUTE |
| APA4880JI-TRL | 制造商:ANPEC 制造商全稱(chēng):Anpec Electronics Coropration 功能描述:STEREO 330 MW 8 OHM SPEAK DRIVER WITH MUTE |
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