參數(shù)資料
型號： MAX9701EBP-T
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 音頻／視頻放大
英文描述： 1.3W, Filterless, Stereo Class D Audio Power Amplifier
中文描述： 2.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PBGA20
封裝： 2 X 2.50 MM, 0.60 MM HEIGHT, UCSP-20
文件頁數(shù)： 5/21頁
文件大小： 1322K
代理商： MAX9701EBP-T
M
1.3W, Filterless, Stereo Class D Audio
Power Amplifier
_______________________________________________________________________________________
5
TOTAL HARMONIC DISTORTION
PLUS NOISE vs. OUTPUT POWER
M
OUTPUT POWER (W)
T
1.6
1.2
0.8
0.4
0.01
0.1
1
10
100
0.001
0
2.0
V
DD
= 5V
R
L
= 8
f
IN
= 1kHz
SSM
FFM
EFFICIENCY vs. OUTPUT POWER
M
OUTPUT POWER (W)
E
2.0
1.5
1.0
0.5
10
20
30
40
50
60
70
80
90
100
0
0
2.5
V
DD
= 5V
f
IN
= 1kHz
P
OUT
= P
OUTLEFT
+ P
OUTRIGHT
R
L
= 8
R
L
= 4
EFFICIENCY vs. OUTPUT POWER
M
OUTPUT POWER (W)
E
1.0
0.8
0.6
0.4
0.2
10
20
30
40
50
60
70
80
90
100
0
0
1.2
V
DD
= 3.3V
f
IN
= 1kHz
P
OUT
= P
OUTLEFT
+ P
OUTRIGHT
R
L
= 8
R
L
= 4
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
3.0
3.5
0
2.5
5.5
R
L
= 4
A
V
= 12dB
f
IN
= 1kHz
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
0.4
0.8
1.2
1.6
2.0
0
2.5
5.5
R
L
= 8
A
V
= 12dB
f
IN
= 1kHz
THD+N = 10%
THD+N = 1%
OUTPUT POWER vs. LOAD RESISTANCE
M
LOAD RESISTANCE (
)
O
80
60
40
20
0.5
1.0
1.5
2.0
2.5
3.0
0
0
100
V
DD
= 5V
f
IN
= 1kHz
THD+N = 10%
THD+N = 1%
OUTPUT POWER vs. LOAD RESISTANCE
M
LOAD RESISTANCE (
)
O
80
60
40
20
0.4
0.8
1.2
1.6
2.0
0
0
100
f
IN
= 1kHz
THD+N = 10%
THD+N = 1%
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
= 100mV
P-P
R
L
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
CM
= 100mV
P-P
R
L
= 8
V
DD
= 5V
V
DD
= 3.3V
Typical Operating Characteristics (continued)
(V
DD
= PV
DD
=
SHDN
= 3.3V, GND = PGND = 0V, SYNC = V
DD
(SSM), gain = 6dB (GAIN1 = 0, GAIN2 = 1)).
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX9701ETG 制造商:Maxim Integrated Products 功能描述:1.3W, FILTERLESS, STEREO CLASS D AUDIO POWER - Rail/Tube
MAX9701ETG+ 功能描述:音頻放大器 1.3W Filterless Class D Audio 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
MAX9701ETG+T 功能描述:音頻放大器 1.3W Filterless Class D Audio 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
MAX9701ETG-T 制造商:Maxim Integrated Products 功能描述:1.3W, FILTERLESS, STEREO CLASS D AUDIO POWER - Tape and Reel
MAX9701EUP 制造商:Maxim Integrated Products 功能描述:1.3W, FILTERLESS, STEREO CLASS D AUDIO POWER - Rail/Tube
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