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參數(shù)資料
| 型號(hào)： | APA4800JI-TR |
| 廠商： | Anpec Electronics Corporation |
| 英文描述： | Stereo 290mW 8? Speaker Driver |
| 中文描述： | 立體聲290mW 8？揚(yáng)聲器驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 2/13頁(yè) |
| 文件大?。?/td> | 124K |
| 代理商： | APA4800JI-TR |
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Copyright
ANPEC Electronics Corp.
Rev. A.2 - Apr., 2001
APA4800
www.anpec.com.tw
2
Thermal Characteristics
Symbol
R
THJA
Parameter
Value
Unit
Thermal Resistance from Junction to Ambient in Free Air
DIP-8
SO-8
109
210
K/W
K/W
Absolute Maximum R ating s
Electrical Characteristics
T
A
=25°C, f=1kHz( unless otherwise noted)
Symbol
V
DD
T
SC (O)
T
A
T
J
T
STG
T
S
V
ESD
Parameter
Rating
5
20
-40 to 85
150
-65 to +150
260
-3000 to 3000
*1
Unit
V
S
°
C
°
C
°
C
°
C
V
Supply Voltage
Output Short-circuit Duration, at T
A
=25
°
C, P
TOT
=1W
Operating Ambient Temperature range
Maximum Junction Temperature
Storage Temperature Range
Soldering Temperature,10 seconds
Electrostatic Discharge
Note: *1. Human body model : C=100pF, R=1500
, 3 positive pulses plus 3 negative pulses
APA4800
Typ.
Symbol
Parameter
Test Conditions
Min.
2.7
Max.
5.5
Unit
V
DD
V
DD
=5V
Power Supply Voltage
V
I
DD
V
I(OS)
Supply Current
Input Offset Voltage
No Load
2.5
5
mA
mV
50
AC Characteristics
(THD+N)/S Total Harmonic Distortion
plus Noise to Signal
Ratio
P
O
Output Power
P
O
=200mW, R
L
=8
, f=1kHz
P
O
=120mW, R
L
=16
, f=1kHz
0.1
0.05
%
(THD+N)/S=0.2%, f=1kHz
R
L
=8
R
L
=16
(THD+N)/S=10%, f=1kHz
R
L
=8
R
L
=16
C
=2.2
μ
F,V
RIPPLE
=200mVrms,
f=120Hz
R
L
=8
mW
210
140
P
O
Output Power
mW
290
190
55
PSRR
Power Supply Rejection
Ratio
Signal to Noise Ratio
dB
S/N
20
μ
Vrms
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| APA4800JI-TU | Stereo 290mW 8? Speaker Driver |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| APA4800JI-TU | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Stereo 290mW 8? Speaker Driver |
| APA4800KI-TR | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Stereo 290mW 8? Speaker Driver |
| APA4800KI-TU | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Stereo 290mW 8? Speaker Driver |
| APA4801 | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Stereo 280mW 8 OHM Speaker Driver with Mute |
| APA4801JI-TR | 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Stereo 280mW 8 OHM Speaker Driver with Mute |
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