參數(shù)資料
型號: AN5270
廠商: PANASONIC CORP
元件分類: 音頻/視頻放大
英文描述: 4.3 W X 1(8ohm) Power Amplifier with Volume Control and Tone Control
中文描述: 4.3 W, 1 CHANNEL, AUDIO AMPLIFIER, PSFM9
文件頁數(shù): 2/9頁
文件大?。?/td> 82K
代理商: AN5270
2
AN5270
ICs for Audio Common Use
I
Absolute Maximum Ratings
Parameter
Symbol
Ratings
Unit
Supply voltage
V
CC1
(V
1-7
)
14
V
V
CC2
(V
9-7
)
26
Circuit voltage
V
2-7
0 to V
9-7
V
3-7
0 to V
9-7
V
4-7
0 to V
1-7
V
5-7
0 to V
1-7
Supply current
I
CC1
15
mA
I
CC2
2
A
Circuit current
*3, 4
I
8
1.7 to
+
1.7
A
PP
Power dissipation
*2
P
D
1.6
W
Operating ambient temperature
*1
T
opr
20 to
+
70
55 to
+
150
°
C
°
C
Storage temperature
*1
T
stg
I
Recommended Operating Range
Parameter
Symbol
Range
Unit
Operating supply voltage range
V
CC1
11 to 13
V
V
CC2
15 to 24
Note) Do not apply a current or voltage from the external to the terminals that are not described above.
*1: T
a
=
25
°
C, excluding parameters regarding ambient temperature and storage temperature.
*2: T
a
=
70
°
C, the IC is mounted on PCB, without external heat sink.
*3: For circuit currents, '
+
' denotes current flowing into the IC, and '
' denotes current flowing out of the IC.
*4: As the output Pin8 does not have over current protection circuit incorporated,
therefore please take precaution
not
to short the output pin to either V
CC
or GND.
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