參數(shù)資料
型號： MAX9755ETI
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 音頻／視頻放大
英文描述： 2.6W Stereo Audio Power Amplifiers and DirectDrive Headphone Amplifiers
中文描述： 2.6 W, 2 CHANNEL, AUDIO AMPLIFIER, QCC28
封裝： 5 X 5 MM, 0.80 MM HEIGHT, TQFN-28
文件頁數(shù)： 6/31頁
文件大?。?/td> 673K
代理商： MAX9755ETI
M
2.6W Stereo Audio Power Amplifiers and
DirectDrive Headphone Amplifiers
6
_______________________________________________________________________________________
Typical Operating Characteristics
(Measurement BW = 22Hz to 22kHz, T
A
= +25°C, unless otherwise noted.)
10
1
0.1
0.01
0.001
0.0001
10
1k
10k
100
100k
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. FREQUENCY (SPEAKER MODE)
M
FREQUENCY (Hz)
T
V
CC
= 5V
R
L
= 3
A
V
= 10.5dB
OUTPUT POWER = 1.5W
OUTPUT POWER = 500mW
10
1
0.1
0.01
0.001
0.0001
10
1k
10k
100
100k
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. FREQUENCY (SPEAKER MODE)
M
FREQUENCY (Hz)
T
V
CC
= 5V
R
L
= 4
A
V
= 10.5dB
OUTPUT POWER = 1.25W
OUTPUT POWER = 500mW
10
1
0.1
0.01
0.001
0.0001
10
1k
10k
100
100k
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. FREQUENCY (SPEAKER MODE)
M
FREQUENCY (Hz)
T
V
CC
= 5V
R
L
= 8
A
V
= 10.5dB
OUTPUT POWER = 100mW
OUTPUT POWER = 600mW
100
0
0.5
1.0
OUTPUT POWER (W)
1.5
2.0
2.5
3.0
10
1
0.1
0.01
0.001
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. OUTPUT POWER (SPEAKER MODE)
M
T
V
CC
= 5V
R
L
= 3
A
V
= 10.5dB
MAX9750C
f
IN
= 10kHz
f
IN
= 1kHz
f
IN
= 20Hz
100
0
0.5
1.0
1.5
2.0
10
1
0.1
0.01
0.001
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. OUTPUT POWER (SPEAKER MODE)
M
OUTPUT POWER (W)
T
f
IN
= 1kHz
f
IN
= 20Hz
V
CC
= 5V
R
L
= 4
A
V
= 10.5dB
MAX9750C
f
IN
= 10kHz
100
0
0.2
0.4
OUTPUT POWER (W)
0.6
0.8
1.0
1.2
10
1
0.1
0.01
0.001
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. OUTPUT POWER (SPEAKER MODE)
M
T
f
IN
= 20Hz
f
IN
= 1kHz
f
IN
= 10kHz
V
CC
= 5V
R
L
= 8
A
= 10.5dB
MAX9750C
OUTPUT POWER
vs. LOAD RESISTANCE (SPEAKER MODE)
M
LOAD RESISTANCE (
)
O
3.0
0
0.5
1.0
1.5
2.0
2.5
1
10
100
THD+N = 10%
THD+N = 1%
V
CC
= 5V
f = 1kHz
A
V
= 10.5dB
MAX9750C
POWER DISSIPATION vs. OUTPUT POWER
(SPEAKER MODE)
M
OUTPUT POWER (W)
P
3.5
3.0
2.5
2.0
1.5
1.0
0.5
1
2
3
4
5
0
0
4.0
R
L
= 4
R
L
= 8
V
= 5V
f = 1kHz
P
OUT
= P
OUTL
+ P
OUTR
MAX9750C
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY (SPEAKER MODE)
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
A
V
OUTPUT REFERRED
相關PDF資料
PDF描述
MAX9755EUI 2.6W Stereo Audio Power Amplifiers and DirectDrive Headphone Amplifiers
MAX9750BEUI 2.6W Stereo Audio Power Amplifiers and DirectDrive Headphone Amplifiers
MAX9750CETI 2.6W Stereo Audio Power Amplifiers and DirectDrive Headphone Amplifiers
MAX9750CEUI 2.6W Stereo Audio Power Amplifiers and DirectDrive Headphone Amplifiers
MAX9750AETI 2.6W Stereo Audio Power Amplifiers and DirectDrive Headphone Amplifiers
相關代理商/技術參數(shù)
參數(shù)描述
MAX9755ETI+ 功能描述:音頻放大器 Integrated Circuits (ICs) 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
MAX9755ETI+T 功能描述:音頻放大器 Integrated Circuits (ICs) 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
MAX9756ETX+ 功能描述:音頻放大器 Integrated Circuits (ICs) 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
MAX9756ETX+T 功能描述:音頻放大器 Integrated Circuits (ICs) 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
MAX9756EVKIT 功能描述:放大器 IC 開發(fā)工具 Programmers, Development Systems RoHS:否 制造商:International Rectifier 產品:Demonstration Boards 類型:Power Amplifiers 工具用于評估:IR4302 工作電源電壓:13 V to 23 V
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*