- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄376487 > AN12941A (PANASONIC CORP) The AN12941A is an amplifier IC for stereo speakers which can output 1 W by 8 Ohm or 2 W by 4 Ohm PDF資料下載
參數(shù)資料
| 型號(hào)： | AN12941A |
| 廠商： | PANASONIC CORP |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | The AN12941A is an amplifier IC for stereo speakers which can output 1 W by 8 Ohm or 2 W by 4 Ohm |
| 中文描述： | 2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO56 |
| 封裝： | 0.300 INCH, LEAD FREE, PLASTIC, HSOP-56 |
| 文件頁數(shù)： | 4/41頁 |
| 文件大小： | 5959K |
| 代理商： | AN12941A |
第1頁第2頁第3頁當(dāng)前第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁
AN
12941
A
4
SDC
00056
AEB
■
Absolute Maximum Ratings
Parameter
Symbol
Rating
Unit
Supply voltage
*
1
V
CC
5
.
75
V
V
CC
_SP
5
.
75
Supply current
I
CC
Ａ
Power dissipation
*
2
P
D
517
mW
Operating ambient temperature
*
3
T
opr
20
to +
75
°
C
Storage temperature
*
3
T
stg
55
to +
150
°
C
Operating ambient atmospheric pressure
P
opr
1
.
013
×
10
5
±
0
.
61
×
10
5
Pa
Operating constant gravity
G
opr
9
810
m/s
2
Operating shock
S
opr
4
900
m/s
2
Note) *
1
: The values under the condition the above absolute maximum ratings and the power dissipation.
*
2
: T
a
=
75
°
C, the value under the condition which this device is mounted on a four-layer printed wiring board and in addition
its radiation part is soldered. (Reference to
■
Technical Data,
Power dissipation of package HSOP
056
-P-
0300
A)
*
3
: Except for the storage temperature and operating ambient temperature, all ratings are for T
a
=
25
°
C.
■
Recommended Operating Range
Parameter
Symbol
Rating
Unit
Supply voltage
V
CC
3
.
0
to
5
.
5
V
V
CC
_SP
*
3
.
0
to
5
.
5
Note) *: The values under the condition the above absolute maximum ratings and the power dissipation.
■
Electrical Characteristics at V
CC
=
5
V, V
CC
_SP
=
5
V
Note)
T
a
=
25
°
C
±
2
°
C unless otherwise specified.
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Circuit current
Circuit current
1
A at non-signal
(V
CC
)
I
VCCA
V
CC
=
3
.
3
V, at non-signal,
Automatic distinction: on
4
.
4
8
.
7
13
.
0
mA
Circuit current
2
A at non-signal
(V
CC
_SP)
I
VCCSA
V
CC
=
3
.
3
V, at non-signal,
Automatic distinction: on
400
600
μ
A
Circuit current
1
B at non-signal
(V
CC
)
I
VCCB
V
CC
=
3
.
3
V, at non-signal,
Power save: off
at non-automatic distinction
4
.
8
9
.
5
14
.
2
mA
Circuit current
2
B at non-signal
(V
CC
_SP)
I
VCCSB
V
CC
=
3
.
3
V, at non-signal,
Power save: off
at non-automatic distinction
8
.
1
16
.
2
mA
Circuit current
1
C at non-signal
(V
CC
)
I
VCCC
V
CC
=
3
.
3
V, at non-signal,
Power save: on
at non-automatic distinction
4
.
1
8
.
1
12
.
1
mA
Circuit current
2
C at non-signal
(V
CC
_SP)
I
VCCSC
V
CC
=
3
.
3
V, at non-signal,
Power save: on
at non-automatic distinction
400
600
μ
A
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AN12942B | Audio signal processing IC for notebook PC |
| AN12943A | Audio signal processing IC for notebook PC |
| AN12974A | Stereo power amplifier with built-in AGC circuitry and SPATIALIZER |
| AN15525A | Silicon Monolithic Bipolar IC |
| AN15526A | Silicon Monolithic Bipolar IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AN12942B | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Audio signal processing IC for notebook PC |
| AN12943A | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Audio signal processing IC for notebook PC |
| AN12948A | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Audio Power IC for Note PC |
| AN12959A | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:I2C bus control compatible AGC built-in stereo BTL amplifier IC |
| AN12969A | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:I2C bus control compatible AGC built-in stereo BTL amplifier IC |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。