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參數(shù)資料
| 型號(hào)： | AN7191NZ |
| 廠商： | PANASONIC CORP |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | Dual 20 W BTL audio power amplifier |
| 中文描述： | 24 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM15 |
| 封裝： | ZFM-15 |
| 文件頁(yè)數(shù)： | 3/16頁(yè) |
| 文件大?。?/td> | 146K |
| 代理商： | AN7191NZ |
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3
ICs for Audio Common Use
AN7191NZ
I
Electrical Characteristics at V
CC
=
13.2 V, freq.
=
1 kHz, T
a
=
25
°
C
Parameter
Symbol
I
Recommended Operating Range
Parameter
Symbol
Range
Unit
Supply voltage
V
CC
8.0 to 18.0
V
Conditions
Min
Typ
Max
Unit
Quiescent current
I
CQ
V
IN
=
0 mV, R
L
=
4
V
IN
=
0 mV, R
L
=
4
R
g
=
4.7 k
, R
L
=
4
V
IN
=
40 mV, R
L
=
4
P
o
=
0.5 W, R
L
=
4
THD
=
10
%
, R
L
=
4
R
L
=
4
,
R
g
=
4.7 k
,
V
r
=
1 V[rms],
f
r
=
1 kHz
V
IN
=
40 mV
,
R
L
=
4
V
IN
=
40 mV
R
L
=
4
,
R
g
=
4.7 k
R
g
=
4.7 k
,
R
L
=
4
V
IN
=
40 mV
,
R
L
=
4
V
IN
= ±
0.3 V
DC
V
IN
=
40 mV
,
R
L
=
2
P
o
=
0.5 W, R
L
=
2
THD
=
10
%
, R
L
=
2
R
L
=
4
,
R
g
=
4.7 k
,
V
MUTE
=
5 V,
V
STB
=
on/off,
50Hz HPF-on
V
IN
=
10 mV
,
f
IN
=
20 kHz
,
R
g
=
4.7 k
,
R
L
=
∞
120
250
mA
Standby current
I
STB
1
10
μ
A
Output noise voltage
*1
V
NO
0.22
0.5
mV[rms]
Voltage gain 1
G
V1
32
34
36
dB
Total harmonic distortion 1
THD
1
0.07
0.4
%
Maximum output power 1
Ripple rejection ratio
*1
P
O1
RR
16
18
W
60
72
dB
Channel balance
CB
0
1
dB
Cross-talk
*1
CT
55
65
dB
Output offset voltage
V
OFF
250
0
250
mV
Muting effect
*1
MT
70
82
dB
Input impedance
Z
i
22
28
35
k
Voltage gain 2
G
V2
32
34
36
dB
Total harmonic distortion 2
THD
2
0.1
0.5
%
Maximum output power 2
Shock noise
*2
P
O2
V
S
16
24
W
100
0
100
mV
[p-0]
Total harmonics distortion 3
THD
3
0.10
0.5
%
Note)*1 : Measurement using a bandwidth 15 Hz to 30 kHz (12 dB/OCT) filter.
*2 : For V
STB
=
on/off, change over the standby terminal by the voltages of 0 V and 5 V at the time shown in the right.
Standby terminal voltage
5 V
0 V
120 ms
120 ms
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| AN7194 | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Dual BTL 50 W single power supply class-H power amplifier IC |
| AN7194K | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Dual BTL 50 W single power supply class-H power amplifier IC |
| AN7194Z | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Dual BTL 50 W single power supply class-H power amplifier IC |
| AN7195 | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Dual 15 W BTL power IC for car audio |
| AN7195K | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Dual 15 W BTL power IC for car audio |
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