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參數(shù)資料
| 型號(hào)： | MAX9718A |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Low-Cost, Mono/Stereo,1.4W Differential Audio Power Amplifiers |
| 中文描述： | 低成本，單聲道/立體聲，以1.4W差分音頻功率放大器 |
| 文件頁(yè)數(shù)： | 6/23頁(yè) |
| 文件大小： | 569K |
| 代理商： | MAX9718A |
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M
Low-Cost, Mono/Stereo,
1.4W Differential Audio Power Amplifiers
6
_______________________________________________________________________________________
TOTAL HARMONIC DISTORTION + NOISE
vs. OUTPUT POWER
M
OUTPUT POWER (mW)
T
100
300
400
500
200
0.01
0.1
1
10
100
0.001
0
600
f
IN
= 10kHz
f
IN
= 1kHz
f
IN
= 100Hz
V
CC
= 3V
R
L
= 4
A
V
= 2
TOTAL HARMONIC DISTORTION + NOISE
vs. OUTPUT POWER
M
OUTPUT POWER (mW)
T
100
300
400
500
200
0.01
0.1
1
10
100
0.001
0
600
f
IN
= 1kHz
f
IN
= 100Hz
f
IN
= 10kHz
V
CC
= 3V
R
L
= 4
A
V
= 4
TOTAL HARMONIC DISTORTION + NOISE
vs. OUTPUT POWER
M
OUTPUT POWER (mW)
T
100
300
400
500
200
0.01
0.1
1
10
100
0.001
0
600
f
IN
= 1kHz
f
IN
= 100Hz
f
IN
= 10kHz
V
CC
= 3V
R
L
= 8
A
V
= 2
TOTAL HARMONIC DISTORTION + NOISE
vs. OUTPUT POWER
M
OUTPUT POWER (mW)
T
100
300
400
500
200
0.01
0.1
1
10
100
0.001
0
f
IN
= 1kHz
f
IN
= 100Hz
f
IN
= 10kHz
V
CC
= 3V
R
L
= 8
A
V
= 4
TOTAL HARMONIC DISTORTION + NOISE
vs. COMMON-MODE VOLTAGE
M
COMMON-MODE VOLTAGE (V
RMS
)
T
1
3
4
5
2
0.001
0.01
0.0001
0
V
CC
= 5V
P
O
= 200mW
A
V
= 2
TOTAL HARMONIC DISTORTION + NOISE
vs. COMMON-MODE VOLTAGE
M
COMMON-MODE VOLTAGE (V
RMS
)
T
0.5
1.5
2.0
2.5
3.0
1.0
0.001
0.01
0.0001
0
V
CC
= 3V
P
O
= 200mW
A
V
= 2
OUTPUT POWER
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
O
5.0
4.5
4.0
3.5
3.0
0.5
1.0
1.5
2.0
2.5
0
2.5
5.5
R
L
= 4
f = 1kHz
A
V
= 2
THD+N = 10%
THD+N = 1%
OUTPUT POWER
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
O
5.0
4.5
4.0
3.5
3.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0
2.5
5.5
R
= 8
f = 1kHz
A
V
= 2
THD+N = 10%
THD+N = 1%
OUTPUT POWER
vs. LOAD RESISTANCE
M
LOAD RESISTANCE (
)
O
100
10
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0
1
V
= 5V
f = 1kHz
A
V
= 2
THD+N = 10%
THD+N = 1%
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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PDF描述 |
|---|---|
| MAX9718AEUB | Low-Cost, Mono/Stereo,1.4W Differential Audio Power Amplifiers |
| MAX9718B | Low-Cost, Mono/Stereo,1.4W Differential Audio Power Amplifiers |
| MAX9718BEUB | Low-Cost, Mono/Stereo,1.4W Differential Audio Power Amplifiers |
| MAX9718C | Low-Cost, Mono/Stereo,1.4W Differential Audio Power Amplifiers |
| MAX9718CETB | Low-Cost, Mono/Stereo,1.4W Differential Audio Power Amplifiers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX9718AEBL | 制造商:Maxim Integrated Products 功能描述:LOW-COST MONO/STEREO 1.4W DIFFERE - Rail/Tube |
| MAX9718AEBL+ | 制造商:Maxim Integrated Products 功能描述:AUD AMP SPKR 1CH MONO 1.4W CLS-AB 9UCSP - Rail/Tube |
| MAX9718AEBL+T | 制造商:Maxim from Components Direct 功能描述:THE MAXIM MAX9718AEBL+T IS A CLASS AB PORTABLE SPEAKER AMPLI - Tape and Reel 制造商:Maxim Integrated Products 功能描述:AUD AMP SPKR 1CH MONO 1.4W CLS-AB 9UCSP - Tape and Reel 制造商:Maxim 功能描述:Maxim MAX9718AEBL+T, Audio Power Amplifier Class AB 1.4W Differential 2.7V-5.5V 9-bump USCP |
| MAX9718AEBL+TG45 | 功能描述:音頻放大器 Mono/Stereo 1.4W BTL Audio Power Amp RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| MAX9718AEBL-T | 制造商:Maxim Integrated Products 功能描述:LOW-COST, MONO/STEREO, 1.4W DIFFERENTIAL AUDI - Tape and Reel |
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