(V
參數(shù)資料
型號(hào): MAX98310EWL+T
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 11/14頁(yè)
文件大?。?/td> 0K
描述: IC AMP AUD 1.4W CLASS AB 9WLP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
類型: AB 類
輸出類型: 1-通道(單聲道)
在某負(fù)載時(shí)最大輸出功率 x 通道數(shù)量: 2.7W x 1 @ 4 歐姆
電源電壓: 2.5 V ~ 5.5 V
特點(diǎn): 消除爆音,差分輸入,短路和熱保護(hù),關(guān)閉
安裝類型: 表面貼裝
供應(yīng)商設(shè)備封裝: 9-WLP(1.00x1.00)
封裝/外殼: 9-WFBGA,WLBGA
包裝: 帶卷 (TR)
Maxim Integrated Products 6
MAX98309/MAX98310
Mono 1.4W Class AB Audio Amplifiers
Typical Operating Characteristics (continued)
(VDD = 3.7V, VGND = 0V, SHDN = VDD, GAIN = GND (RF = RIN = 10kI), CBIAS = 0.1F, CIN = 1F, no load, unless otherwise noted.)
OFFSET VOLTAGE
vs. COMMON-MODE VOLTAGE
MAX98309
toc09
COMMON-MODE VOLTAGE (V)
V OS
(mV)
4
3
2
1
-4
-3
-2
-1
0
1
2
3
4
5
-5
0
5
VDD = 5V
RL = 8I
OFFSET VOLTAGE
vs. COMMON-MODE VOLTAGE
MAX98309
toc10
COMMON-MODE VOLTAGE (V)
V OS
(mV)
3.0
2.5
0.5
1.0
1.5
2.0
-3
-2
-1
0
1
2
3
4
-4
0
3.5
VDD = 3.7V
RL = 8I
OUTPUT POWER vs. SUPPLY VOLTAGE
MAX98309
toc11
SUPPLY VOLATGE (V)
OUTPUT
POWER
(mW)
5.0
4.5
4.0
3.5
3.0
500
1000
1500
2000
2500
0
2.5
5.5
fIN = 1kHz
RL = 8I
THD+N = 10%
LOAD RESISTANCE (I)
OUTPUT
POWER
(W)
100
10
1
1k
OUTPUT POWER vs. LOAD
MAX98309
toc13
0.5
1.0
1.5
2.0
2.5
3.0
0
THD+N = 1%
THD+N = 10%
THERMALLY
LIMITED
VDD = 5V
fIN = 1kHz
ZLOAD = LOAD + 68H
OUTPUT POWER vs. SUPPLY VOLTAGE
MAX98309
toc12
SUPPLY VOLATGE (V)
OUTPUT
POWER
(mW)
5.0
4.5
4.0
3.5
3.0
500
1000
1500
2000
2500
THD+N = 10%
THD+N = 1%
THERMALLY
LIMITED
3000
3500
0
2.5
5.5
fIN = 1kHz
RL = 4I
OUTPUT POWER vs. LOAD
MAX98309
toc14
LOAD RESISTANCE (I)
OUTPUT
POWER
(mW)
100
10
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0
1
1k
VDD = 3.7V
fIN = 1kHz
ZLOAD = LOAD + 68H
THD+N = 10%
THD+N = 1%
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX98311EWL+T 功能描述:音頻放大器 Class AB Amplifier 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
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MAX9832ETG+ 制造商:Maxim Integrated Products 功能描述:STEREO AUDIO CODEC - Rail/Tube
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