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参数资料
| 型号： | LA4628 |
| 厂商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 30 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM14 |
| 封装： | SIP-14 |
| 文件页数： | 7/8页 |
| 文件大小： | 125K |
| 代理商： | LA4628 |
LA4628
No.6632-7/8
VNO -- Rg
2
100
35
7
2
1k
35
7
2
10k
100k
35
7
5
3
2
1.0
7
5
3
2
0.1
0.01
SVRR -- VCC
SVRR -- fR
7
9
11
13
15
17
19
21
23
5
0
-20
-40
-60
-80
-100
-120
-100
SVRR -- VCCR
Pd -- PO (RL = 4)
Pd -- PO (RL = 6)
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
-80
-60
-40
-20
-100
-80
-60
-40
-20
0
10
23
5 7 100 23 5 7 1k
23
5 710k
100k
23
5 7
0
32
28
24
20
16
12
0.1
1.0
23
5
7
10
23
5
7
100
23
5
7
32
28
24
20
18
12
8
4
0
0.1
1.0
10
100
23
5
7
23
5
7
23
5 7
0
1
2
3
4
5
6
ICC -- PO
0.1
23
5
7 1.0
23
5
7 100
10
23
5
7
VCC = 13.5V
RL = 4
DIN AUDIO
Rg = 0
fR = 100Hz
VCCR = 0dBm
VCC = 13.5V
RL = 4
Rg = 0
VCCR = 0dBm
VCC = 13.5V
RL = 4
Rg = 0
RL = 4/6
Rg =
600
f = 1kHz
Pd(16.5V)
R L
=
4
R L
=
6
Pd(13.5V)
100Hz OUT1
3kHz OUT1
3kHz OUT2
100Hz OUT2
Pd
(16.5V)
Pd (13.5V)
VO
VCCR
OUT1
OUT2
OUT1
Supply voltage, VCC -- V
Ripple
rejection
ratio,
SVRR
-
-dB
Ripple
rejection
ratio,
SVRR
-
-dB
Signal source resistance, Rg --
Power supply ripple, VCCR -- Vrms
Ripple frequency, fR -- Hz
Output power, PO -- W/CH
Output
noise
v
oltage,
V
NO
-
-mVrms
Ripple
rejection
ratio,
SVRR
-
-dB
Po
wer
dissipation,
Pd
-
W
Po
wer
dissipation,
Pd
-
W
Current
drain,
I
CC
--
A
Output power, PO -- W/CH
RL = 6
Rg = 600
f = 1kHz
Calculated at
Pd = (VCC × ICC) - (2PO)
Calculated at SVRR = 20log
RL = 4
Rg = 600
f = 1kHz
Calculated at
Pd = (VCC × ICC) - (2PO)
相关PDF资料 |
PDF描述 |
|---|---|
| LA4628 | 30 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM14 |
| LA4629 | 4.5 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM12 |
| LA4630N | 5 W, 3 CHANNEL, AUDIO AMPLIFIER, PSFM18 |
| LA4631 | 5 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM13 |
| LA4631 | 5 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM13 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LA4628_08 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:For General Audio 20W 2-Channel BTL Power Amplifier |
| LA4628-E | 功能描述:音频放大器 RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
| LA4628L-E | 制造商:ON Semiconductor 功能描述:AUDIO AMPLIFIER BTL 2CH - Ammo Pack |
| LA4629 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Two-Channel Audio Frequency Power Amplifier |
| LA4630 | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
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