- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄30719 > LA4663N 20 W, 2 CHANNEL, AUDIO AMPLIFIER, ZFM14 PDF資料下載
參數(shù)資料
| 型號： | LA4663N |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 20 W, 2 CHANNEL, AUDIO AMPLIFIER, ZFM14 |
| 封裝： | SIP-14 |
| 文件頁數(shù)： | 10/10頁 |
| 文件大小： | 144K |
| 代理商： | LA4663N |
LA4663N
No.5904-9/10
SVRR -- VCCR
0
-100
-80
-60
-40
-20
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
Pd -- PO
3
5 7
2
35 7
2
35 7
2
3
5
0.1
1.0
10
32
0
4
8
12
16
20
24
28
Pd -- PO
35 7
2
3
5 7
2
3
5 7
2
3
5
0.1
1.0
10
32
0
4
8
12
16
20
24
28
32
0
4
8
12
16
20
24
28
35 7
2
3
5 7
2
3
5 7
2
3
5
0.1
1.0
10
35
7
2
3
5
7
2
3
5
7
2
3
0.1
1.0
10
ICC -- PO
ICCO -- Ta
PO -- Ta
0
1
2
3
4
5
6
220
20
60
80
100
120
140
160
180
40
200
-60
-40
-20
0
20
40
60
80
100
-60
-40
-20
0
20
40
60
80
100
28
0
4
8
12
16
20
24
-60
-40
-20
0
20
40
60
80
100
2
5
7
0.1
3
2
5
7
3
1.0
0.01
2
THD -- Ta
VCC = 15V
RL = 4Ω
Rg = 0
fR = 100Hz
With a 1
μF power sypply capacitor
Caluculated as SVRR=20log VO/VCCR
VCC = 15V
12V
VCC = 18V
VCC = 15V
15V
12V
VCC = 18V
15V
12V
R L
=
4Ω
6Ω
8Ω
RL = Open
Rg = 0
VCC = 15V
RL = 4Ω
Rg = 600
Ω
f = 1kHz
PO = 1W
f = 10kHz
1kHz
(RL = 4Ω)
(RL = 6Ω)
(RL = 8Ω)
Pd -- PO
Ripple
rejection
ratio,
SVRR
-
-dB
Power supply ripple voltage, VCCR -- Vrms
f = 1kHz
RL = 4Ω
Both channels operating
Caluculated as Pd = VCC × ICC 2 PO
Output power, PO -- W
Power
dissipation,
Pd
-
-W
Power
dissipation,
Pd
-
-W
Power
dissipation,
Pd
-
-W
f = 1kHz
RL = 8Ω
Both channels operating
Caluculated as Pd = VCC × ICC 2 PO
f = 1kHz
RL = 6Ω
Both channels operating
Caluculated as Pd = VCC × ICC 2 PO
Output power, PO -- W
VCC = 15V
Rg = 600
Ω
f = 1kHz
Both channels operating
Output power, PO -- W
Current
drain,
I
CC
--
A
Between BLT
To GND
Quiescent
current,
I
CCO
-
-mA
Ambient temperature, Ta --
°C
Ambient temperature, Ta --
°C
Ambient temperature, Ta --
°C
T
otal
harmonic
distortion,
THD
-
-%
Output
power,
P
O
-
-W
Both channels operating
VCC = 15V
RL = 4Ω
THD = 10%
Rg = 600
Ω
f = 1kHz
Both channels operating
With a 3
°C/W heat sink
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LA4663 | 20 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM14 |
| LA4700N | 12 W, 2 CHANNEL, AUDIO AMPLIFIER, PSFM18 |
| LA4705 | 18 W, 2 CHANNEL, AUDIO AMPLIFIER, PSFM18 |
| LA4708 | 30 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM18 |
| LA47202P | 29 W, 4 CHANNEL, AUDIO AMPLIFIER, ZFM25 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LA46B-DBKUG-7-PF | 制造商:LIGITEK 制造商全稱:LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
| LA46B-EG-4-PF | 制造商:LIGITEK 制造商全稱:LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
| LA46B-EG-9-PF | 制造商:LIGITEK 制造商全稱:LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
| LA46B-EG-S2-PF | 制造商:LIGITEK 制造商全稱:LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
| LA46B-EG-S9-PF | 制造商:LIGITEK 制造商全稱:LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。