参数资料
型号: LA2902V
元件分类: 音频/视频放大
英文描述: 4 CHANNEL, AUDIO AMPLIFIER, PDSO24
封装: 0.275 INCH, SSOP-24
文件页数: 4/5页
文件大小: 95K
代理商: LA2902V
LA2902V
No.7139-4/5
2
4
6
8
10
12
14
0
10
15
20
25
5
0
10
15
20
25
5
RL = 10k
Rg = 0
6
7
8
9
10
11
12
2
4
5
6
3
8
7
VO -- VCC
0123456
0.001
0.01
0.1
1.0
2
3
5
7
2
3
5
7
2
3
5
7
f Response -- f
VNO -- Rg
10
23
5 7
23
5 7 1k
10k
100
23
5 7
23
5 7100k
--2
--1
0
1
2
0
10
20
30
40
VNO -- VCC
ICCO, VN -- VCC
THD -- VO
6789
10
11
12
10
3
25 7 100 23 5 7 1k 23 5 10k
72 3 5 7100k
0
10
20
30
40
VCC = 9V
RL = 10k
DIN AUDIO
Rg = 0
RL = 10k
DIN AUDIO
VCC = 9V
RL = 10k
VO = 0dBm
Rg = 600
VCC = 9V
RL = 10k
Rg = 600
LPF = 80kHz
RL = 10k
f = 1kHz
THD = 0.1%
Rg = 600
LPF = 80kHz
ICCO
VN
10kHz
1kHz
100Hz
0
200
400
600
800
1000
-100
-80
-60
-40
-20
VCC = 9V
RL = 10k
fr = 1kHz
Rg = 0
DIN AUDIO
10
7
5
3
22
100
7
5
32
7
5
3
1k
10k
2
-100
-60
-40
-80
-20
SVRR -- fr
SVRR -- VCCR
VCC = 9V
RL = 10k
VCCR = 100mVrms
Rg = 0
DIN AUDIO
Supply voltage, VCC -- V
Quiescent
current,
I
CCO
-
-mA
Output
pin
voltage,
V
N
--
V
Output
voltage,
V
O
-
V
rms
Supply voltage, VCC -- V
Output voltage, VO -- Vrms
T
o
tal
harmonic
distortion,
THD
-
-%
Input frequency, f -- Hz
Response
-
-dB
Supply voltage, VCC -- V
Output
noise
voltage,
V
NO
--
Vrms
Output
noise
voltage,
V
NO
--
Vrms
Input resistance, Rg --
Ripple
rejection
ratio,
SVRR
-
-dB
Power supply ripple voltage, VCCR -- mVrms
Ripple
rejection
ratio,
SVRR
-
-dB
Ripple frequency, fr -- Hz
相关PDF资料
PDF描述
LA3361 FM, AUDIO DEMODULATOR, PDIP16
LA3600 1 CHANNEL(S), EQUALIZER CIRCUIT, PDIP16
LA3607 1 CHANNEL(S), EQUALIZER CIRCUIT, PDIP20
LA4146 0.9 W, 1 CHANNEL, AUDIO AMPLIFIER, PSIP9
LA42031 5 W, 1 CHANNEL, AUDIO AMPLIFIER, SFM13
相关代理商/技术参数
参数描述
LA290B-G-PF 制造商:LIGITEK 制造商全称:LIGITEK electronics co., ltd. 功能描述:LED ARRAY
LA290B-H-PF 制造商:LIGITEK 制造商全称:LIGITEK electronics co., ltd. 功能描述:LED ARRAY
LA290B-VG-PF 制造商:LIGITEK 制造商全称:LIGITEK electronics co., ltd. 功能描述:LED ARRAY
LA292W-DBK-PF 制造商:LIGITEK 制造商全称:LIGITEK electronics co., ltd. 功能描述:LED ARRAY
LA292W-G-PF 制造商:LIGITEK 制造商全称:LIGITEK electronics co., ltd. 功能描述:LED ARRAY