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
文件頁數(shù): 2/16頁
文件大?。?/td> 146K
代理商: AN7191NZ
2
AN7191NZ
ICs for Audio Common Use
I
Absolute Maximum Ratings
Parameter
Symbol
Rating
Unit
Supply voltage
*2
V
CC
25
V
Peak supply voltage
*3
V
surge
80
V
Supply current
I
CC
9.0
A
Power dissipation
*4
P
D
59
W
Operating ambient temperature
*1
T
opr
30 to
+
85
55 to
+
150
°
C
°
C
Storage temperature
*1
T
stg
I
Block Diagram
Note) *1 : T
a
=
25
°
C except power dissipation, operating ambient temperature and storage temperature.
*2 : Without signal
*3 : Time
=
0.2 s
*4 : T
a
=
85
°
C
Ref.
Protection cct.
Att.con.
Att.
Att.
Att.
Att.
3
4
2
14
13
1
1
V
C
R
8
G
G
B
C
C
S
M
1
6
5
7
1
9
15
Ch.1 GND
Ch.2 GND
Ch.1 out (
)
Ch.1 out (
+
)
Ch.2 out (
)
Ch.2 out (
+
)
I
Pin Descriptions
Pin No.
Description
1
Power supply
2
Ch.1 output (
+
)
3
Grounding (output ch.1)
4
Ch.1 output (
)
5
Standby
6
Ch.1 input
7
Muting
8
Grounding (sub)
Pin No.
Description
9
Grounding (input)
10
Beep sound input
11
Ch.2 input
12
Ripple filter
13
Ch.2 output (
)
14
Grounding (output ch.2)
15
Ch.2 output (
+
)
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