参数资料
型号: MAX98304EWL+T
厂商: Maxim Integrated Products
文件页数: 7/12页
文件大小: 0K
描述: IC AMP AUDIO 3.2W MONO D 9WLP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
类型: D 类
输出类型: 1-通道(单声道)
在某负载时最大输出功率 x 通道数量: 3.2W x 1 @ 4 欧姆
电源电压: 2.5 V ~ 5.5 V
特点: 消除爆音,差分输入,短路和热保护,关闭
安装类型: 表面贴装
供应商设备封装: 9-WLP(1.00x1.00)
封装/外壳: 9-WFBGA,WLBGA
包装: 带卷 (TR)
4
Maxim Integrated
Mono 3.2W Class D Amplifier
MAX98304
Typical Operating Characteristics
(VPVDD = VSHDN = 5.0V, VPGND = 0V, AV = 6dB, RL = J, RL connected between OUT+ to OUT-, AC measurement bandwidth 20Hz
to 22kHz, TA = +25NC, unless otherwise noted.)
TOTAL HARMONIC DISTORTION PLUS
NOISE vs. FREQUENCY
MAX98304
toc04
FREQUENCY (Hz)
THD+N
(%)
10k
1k
100
0.01
0.1
1
10
0.001
10
100k
VPVDD = 5V
ZLOAD = 8I + 68H
POUT = 1.2W
POUT = 0.2W
TOTAL HARMONIC DISTORTION PLUS
NOISE vs. OUTPUT POWER
MAX98304
toc07
OUTPUT POWER (W)
THD+N
(%)
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.01
0.1
1
10
100
0.001
0
4.0
VPVDD = 5V
ZLOAD = 4I + 33H
f = 6000Hz
f = 1000Hz
f = 100Hz
TOTAL HARMONIC DISTORTION PLUS
NOISE vs. FREQUENCY
MAX98304
toc01
FREQUENCY (Hz)
THD+N
(%)
10k
1k
100
0.01
0.1
1
10
0.001
10
100k
VPVDD = 5V
ZLOAD = 4I + 33H
POUT = 2W
POUT = 1.5W
TOTAL HARMONIC DISTORTION PLUS
NOISE vs. FREQUENCY
MAX98304
toc05
FREQUENCY (Hz)
THD+N
(%)
10k
1k
100
0.01
0.1
1
10
0.001
10
100k
VPVDD = 4.2V
ZLOAD = 8I + 68H
POUT = 0.6W
POUT = 0.3W
TOTAL HARMONIC DISTORTION PLUS
NOISE vs. OUTPUT POWER
MAX98304
toc08
OUTPUT POWER (W)
THD+N
(%)
2.0
1.5
1.0
0.5
0.01
0.1
1
10
100
0.001
0
2.5
VPVDD = 4.2V
ZLOAD = 4I + 33H
f = 6000Hz
f = 1000Hz
f = 100Hz
TOTAL HARMONIC DISTORTION PLUS
NOISE vs. FREQUENCY
MAX98304
toc02
FREQUENCY (Hz)
THD+N
(%)
10k
1k
100
0.01
0.1
1
10
0.001
10
100k
VPVDD = 4.2V
ZLOAD = 4I + 33H
POUT = 1W
POUT = 0.5W
TOTAL HARMONIC DISTORTION PLUS
NOISE vs. FREQUENCY
MAX98304
toc06
FREQUENCY (Hz)
THD+N
(%)
10k
1k
100
0.01
0.1
1
10
0.001
10
100k
VPVDD = 3.7V
ZLOAD = 8I + 68H
POUT = 0.2W
POUT = 0.4W
TOTAL HARMONIC DISTORTION PLUS
NOISE vs. OUTPUT POWER
MAX98304
toc09
TOTAL HARMONIC DISTORTION PLUS
NOISE vs. OUTPUT POWER
OUTPUT POWER (W)
THD+N
(%)
1.5
1.0
0.5
0
0.01
0.1
1
10
100
0.001
2.0
VPVDD = 3.7V
ZLOAD = 4I + 33H
f = 6000Hz
f = 1000Hz
f = 100Hz
TOTAL HARMONIC DISTORTION PLUS
NOISE vs. FREQUENCY
MAX98304
toc03
FREQUENCY (Hz)
THD+N
(%)
10k
1k
100
0.01
0.1
1
10
0.001
10
100k
VPVDD = 3.7V
ZLOAD = 4I + 33H
POUT = 0.8W
POUT = 0.2W
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MAX98306ETD+T 功能描述:音频放大器 Speaker Amplifier RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
MAX98306EVKIT# 功能描述:音频 IC 开发工具 MAX98306 Eval Kit RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V
MAX98307ETE+ 功能描述:音频放大器 3.3W Mono Class D Amplifier RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
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