參數(shù)資料
型號(hào): MAX4295
廠商: Maxim Integrated Products, Inc.
英文描述: Mono/Stereo 2W Switch-Mode (Class-D) Audio Power Amplifiers
中文描述: 單聲道/立體聲、2W、開(kāi)關(guān)模式(D類)音頻功率放大器
文件頁(yè)數(shù): 7/18頁(yè)
文件大?。?/td> 719K
代理商: MAX4295
M
Mono/Stereo 2W Switch-Mode (Class-D)
Audio Power Amplifiers
_______________________________________________________________________________________
7
Typical Operating Characteristics (continued)
(V
CC
= PV
CC
= +3V, input amplifier gain = -1,
SHDN
= V
CC
, T
A
= +25
°
C, unless otherwise noted.)
MAX4297
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. INPUT FREQUENCY (V
IN
= 1.5V
p-p
)
10
1k
100k
MAX4297
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. INPUT FREQUENCY (V
IN
= 1.5V
p-p
)
10
V
CC
= +3V
R
L
= 8
1MHz
250kHz
M
INPUT FREQUENCY (Hz)
T
1
0.01
0.1
125kHz
500kHz
0
0.1
0.2
OUTPUT POWER (W)
MAX4297
0.3
0.4
0.5
0.6
MAX4297
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. OUTPUT POWER (f
IN
= 1kHz)
100
V
CC
= +3V
R
L
= 8
M
T
10
0.1
1
250kHz
1MHz
500kHz
125kHz
0
0.1
0.2
OUTPUT POWER (W)
0.3
0.4
0.5
0.6
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. OUTPUT POWER (f
IN
= 20kHz)
100
V
CC
= +3V
R
L
= 8
M
T
10
1
0.10
0.1
125khz
1MHz
500kHz
250kHz
10
1k
100k
M
INPUT FREQUENCY (Hz)
T
10
0.1
1
V
CC
= +3V
R
L
= 4
1MHz
125kHz
250kHz
500kHz
0
0.1
0.2
OUTPUT POWER (W)
MAX4297
0.3
0.4
0.5
0.6
MAX4297
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. OUTPUT POWER (f
IN
= 1kHz)
100
V
CC
= +3V
R
L
= 4
M
T
10
0.1
1
250kHz
1MHz
500kHz
125kHz
0
0.1
0.3
0.2
OUTPUT POWER (W)
0.4
0.5
0.6
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. OUTPUT POWER (f
IN
= 20kHz)
100
V
CC
= +3V
R
L
= 4
M
T
10
0.1
1
500kHz
250kHz
1MHz
125kHz
10
1k
100k
MAX4297
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. INPUT FREQUENCY (V
IN
= 1.5V
p-p
)
10
V
CC
= +3V
R
L
= 32
1MHz
250kHz
M
INPUT FREQUENCY (Hz)
T
1
0.01
0.1
125kHz
500kHz
0
0.05
0.10
0.15
0.20
MAX4297
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. OUTPUT POWER (f
IN
= 1kHz)
100
V
CC
= +3V
R
L
= 32
M
OUTPUT POWER (W)
MAX4297
T
10
1
0.10
0.1
1MHz
250kHz
500kHz
125kHz
0
0.05
0.10
0.15
0.20
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. OUTPUT POWER (f
IN
= 20kHz)
100
V
CC
= +3V
R
L
= 32
M
OUTPUT POWER (W)
T
10
1
0.10
0.1
125kHz
250kHz
500kHz
1MHz
相關(guān)PDF資料
PDF描述
MAX4295EEE Mono/Stereo 2W Switch-Mode (Class-D) Audio Power Amplifiers
MAX4295ESE Mono/Stereo 2W Switch-Mode (Class-D) Audio Power Amplifiers
MAX4297 Mono/Stereo 2W Switch-Mode (Class-D) Audio Power Amplifiers
MAX4297EAG Mono/Stereo 2W Switch-Mode (Class-D) Audio Power Amplifiers
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4295EEE 功能描述:音頻放大器 Integrated Circuits (ICs) 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
MAX4295EEE+ 功能描述:音頻放大器 Mono 2W Switch Mode (Class D) 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
MAX4295EEE+T 功能描述:音頻放大器 Mono 2W Switch Mode (Class D) 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
MAX4295EEE-T 功能描述:音頻放大器 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
MAX4295ESE 功能描述:音頻放大器 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