- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄376487 > AN12974A (PANASONIC CORP) Stereo power amplifier with built-in AGC circuitry and SPATIALIZER PDF資料下載
參數(shù)資料
| 型號(hào)： | AN12974A |
| 廠商： | PANASONIC CORP |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | Stereo power amplifier with built-in AGC circuitry and SPATIALIZER |
| 中文描述： | 2 CHANNEL, AUDIO AMPLIFIER, QCC32 |
| 封裝： | 5 X 5 MM, XLGA-32 |
| 文件頁(yè)數(shù)： | 7/32頁(yè) |
| 文件大?。?/td> | 1157K |
| 代理商： | AN12974A |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)當(dāng)前第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)
AN12974A
7
SDC00058AEB
Electrical Characteristics at V
CC
= 3.0 V, V
CC-SP
= 3.0 V
Note) T
a
=
25
°
C
±
2
°
C unless otherwise specified.
V
IN
=
34.0 dBV, 1 kHz,
A curve filter,
surround = off
,
R
OUT
= 8
dBV
71
76
No signal, A curve filter,
surround = off
,
R
OUT
= 8
1
VNSPOL2
VNSPOR2
Speaker reference output noise
voltage 2, spatializer
off
L-channel / r-channel
15
dBV
66
71
No signal, A curve filter,
surround = on
,
R
OUT
= 8
1
VNSPOL1
VNSPOR1
Speaker reference output noise
voltage 1, spatializer
on
L-channel / r-channel
14
%
0.5
0.3
V
IN
=
34.0 dBV, 1 kHz,
surround = on
,
R
OUT
= 8
, to THD fifth
V
IN
=
34.0 dBV, 1 kHz,
surround = off
,
R
OUT
= 8
, to THD fifth
1
THSPO2L
THSPO2R
Speaker reference output distortion
1, spatializer
on
L-channel / r-channel
12
V
CC-SP
= 3.0 V, at no signal,
surround = on,
STB = off, SP = mute
V
CC-SP
= 3.0 V, at no signal,
surround = off,
STB = on, SP = mute
V
CC-SP
= 3.0 V, at no signal,
surround = on,
STB = off, SP = on
dBV
90
110
1
VSPOMTL
VSPOMTR
Speaker output level at mute = on
L-channel / r-channel
17
mW
470
300
Consumptive power of load,
AGC = off, THD = 10%,
f = 1 kHz, R
OUT
= 8
1
VMSPOL
VMSPOR
Speaker maximum rating output
L-channel / r-channel
16
μA
1.0
0.1
V
CC
= 3.0 V, at no signal,
surround = off,
STB = on, SP = mute
1
I
VCC
B
Circuit current 1B at standby mode
(V
CC
)
3
μA
1.0
0.01
1
I
VCC
SB
Circuit current 2B at standby mode
(V
CC-SP
)
4
mA
8.1
2.8
V
CC
= 3.0 V, at no signal,
surround = on,
STB = off, SP = mute
1
I
VCC
C
Circuit current 1C at speaker mute
(V
CC
)
5
mA
1.0
0.3
1
I
VCC
SC
Circuit current 2C at speaker mute
(V
CC-SP
)
6
Input/output characteristic
: Pin 28 to pin 13, pin 15 BTL output, pin 30 to pin 10, pin 12 BTL output
Circuit current
%
0.5
0.3
1
THSPO2L
THSPO2R
Speaker reference output distortion
2, spatializer
off
L-channel / r-channel
13
mA
8.3
3.0
1.6
V
CC
= 3.0 V, at no signal,
surround = on,
STB = off, SP = on
1
I
VCC
A
Circuit current 1A at no signal (V
CC
)
1
mA
40.0
20.0
2.0
1
I
VCC
SA
Circuit current 2SA at no signal
(V
CC-SP
)
2
dBV
6.5
8.0
9.5
V
IN
=
34.0 dBV, 1 kHz,
surround = off
,
R
OUT
= 8
1
VSPOL
VSPOR
Speaker reference output level
L-channel / r-channel
11
Limits
Typ
Unit
Max
Test
circuits
Note
Min
Conditions
Symbol
Parameter
B
No.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AN15525A | Silicon Monolithic Bipolar IC |
| AN15526A | Silicon Monolithic Bipolar IC |
| AN15865A | The video switch IC including the synchronous separation function for TV |
| AN17000A | Audio signal processing IC for notebook PC |
| AN1702FHK | Gray-scale voltage generating IC for liquid crystal display |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AN12975A | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Stereo BTL amplifier IC with built-in AGC (I2C bus-control correspondence) |
| AN12978A | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Monaural BTL amplifier IC with built-in AGC (I2C bus-control correspondence) |
| AN12979A | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Stereo BTL amplifier IC with built-in AGC (I2C bus-control correspondence) |
| AN12998A-V | 制造商:Panasonic Industrial Company 功能描述:IC |
| AN12X400SR | 制造商:FACOM 功能描述:SLOT SCREWDRIVER NON-SPARKING 400X12 |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。