參數(shù)資料
型號： MAX9718DEUB
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 音頻／視頻放大
英文描述： Low-Cost, Mono/Stereo,1.4W Differential Audio Power Amplifiers
中文描述： 1.4 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO10
封裝： MO-187, MICRO, SOP-10
文件頁數(shù)： 7/23頁
文件大?。?/td> 569K
代理商： MAX9718DEUB
M
Low-Cost, Mono/Stereo,
1.4W Differential Audio Power Amplifiers
_______________________________________________________________________________________
7
OUTPUT POWER
vs. LOAD RESISTANCE
M
LOAD RESISTANCE (
)
O
100
10
200
100
300
400
500
600
0
1
THD+N = 10%
THD+N = 1%
V
= 3V
f = 1kHz
A
V
= 2
POWER DISSIPATION
vs. OUTPUT POWER
M
OUTPUT POWER (W)
P
1.5
1.2
0.9
0.6
0.3
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0
0
1.8
V
CC
= 5V
R
= 4
f = 1kHz
A
V
= 2
POWER DISSIPATION
vs. OUTPUT POWER
M
OUTPUT POWER (W)
P
1.2
1.0
0.8
0.6
0.4
0.2
0.2
0.4
0.6
0.8
1.0
0
0
1.4
V
CC
= 5V
R
= 8
f = 1kHz
A
V
= 2
POWER DISSIPATION
vs. OUTPUT POWER
M
OUTPUT POWER (mW)
P
600
500
400
300
200
100
100
200
300
400
500
600
700
0
0
700
V
CC
= 3V
R
L
= 4
f = 1kHz
A
V
= 2
POWER DISSIPATION
vs. OUTPUT POWER
M
OUTPUT POWER (mW)
P
400
300
200
100
50
100
150
200
250
300
350
0
0
500
V
CC
= 3V
R
= 8
f = 1kHz
A
V
= 2
OUTPUT NOISE
vs. FREQUENCY
M
FREQUENCY (Hz)
O
10k
1k
100
-120
-90
-60
-30
0
30
60
90
120
150
-150
10
100k
A
V
= 2
GAIN AND PHASE
vs. FREQUENCY
M
FREQUENCY (Hz)
G
°
/
10k
1k
100
-120
-90
-60
-30
0
30
60
90
120
150
-150
10
100k
A
V
= 60dB
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY
M
FREQUENCY (Hz)
P
10k
1k
100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
-100
10
100k
V
RIPPLE
= 200mV
P-P
R
L
= 8
C
BIAS
= 1
μ
F
V
CC
= 5V
V
CC
= 3V
COMMON-MODE REJECTION RATIO
vs. FREQUENCY
M
FREQUENCY (Hz)
C
10k
1k
100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
-100
10
100k
V
RIPPLE
= 200mV
P-P
R
L
C
BIAS
= 1
μ
F
V
CC
= 5V
V
CC
= 3V
Typical Operating Characteristics (continued)
(V
CC
= 5V, C
BIAS
= 0.1μF, THD+N measurement bandwidth = 22Hz to 22kHz, T
A
= +25
°
C, unless otherwise noted.)
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相關代理商/技術參數(shù)
參數(shù)描述
MAX9718DEUB+ 功能描述:音頻放大器 Mono/Stereo 1.4W BTL Audio Power Amp RoHS:否 制造商:STMicroelectronics 產品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX9718DEUB+T 功能描述:音頻放大器 Mono/Stereo 1.4W BTL Audio Power Amp RoHS:否 制造商:STMicroelectronics 產品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX9718DEUB-T 制造商:Maxim Integrated Products 功能描述:LOW-COST, MONO/STEREO, 1.4W DIFFERENTIAL AUDI - Tape and Reel
MAX9718EEBL+ 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX9718EEBL+T 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
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