參數(shù)資料
型號: MAX9715ETE+
廠商: Maxim Integrated Products
文件頁數(shù): 9/13頁
文件大?。?/td> 0K
描述: IC AMP AUDIO PWR 2.8W D 16TQFN
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 60
類型: D 類
輸出類型: 2 通道(立體聲)
在某負載時最大輸出功率 x 通道數(shù)量: 2.8W x 2 @ 4 歐姆
電源電壓: 4.5 V ~ 5.5 V
特點: 消除爆音,短路保護和熱保護,關閉
安裝類型: 表面貼裝
供應商設備封裝: 16-TQFN-EP(5x5)
封裝/外殼: 16-WQFN 裸露焊盤
包裝: 管件
產(chǎn)品目錄頁面: 1392 (CN2011-ZH PDF)
MAX9715
2.8W, Low-EMI, Stereo, Filterless Class D
Audio Amplifier
_______________________________________________________________________________________
5
0
-20
-100
0.01
0.1
10
100
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY
-90
-70
-80
-40
-60
-10
-30
-50
MAX9715toc10
FREQUENCY (Hz)
PSRR
(dB)
1
RL = 8
Ω
CROSSTALK
vs. FREQUENCY
MAX9715
toc11
FREQUENCY (kHz)
CROSSTALK
(dB)
10
1
0.1
-100
-80
-60
-40
-20
0
-120
0.01
100
POUT = 1W
RL = 8
Ω
AV = +10.5dB
fIN = 10kHz
RIGHT TO LEFT
LEFT TO RIGHT
-140
-110
-120
-130
-90
-100
-50
-60
-70
-80
-40
0
5
10
15
20
OUTPUT SPECTRUM
vs. FREQUENCY
MAX9715toc12
FREQUENCY (kHz)
AMPLITUDE
(dBV)
RL = 8
Ω
VDD = 5V
fIN = 1kHz
-140
-110
-120
-130
-90
-100
-50
-60
-70
-80
-40
0
5
10
15
20
OUTPUT SPECTRUM
vs. FREQUENCY (A-WEIGHTED)
MAX9715toc13
FREQUENCY (kHz)
AMPLITUDE
(dBV)
RL = 8
Ω
VDD = 5V
fIN = 1kHz
WIDEBAND SPECTRUM
MAX9715
toc14
FREQUENCY (MHz)
AMPLITUDE
(dBV)
100
10
-100
-80
-60
-40
-20
0
-120
1
1000
VDD = 5V
INPUTS AC GROUNDED
RL = 8
Ω
0
6
4
2
10
8
18
16
14
12
20
4.5
4.8
5.0
5.3
5.5
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX9715toc15
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(mA)
NO LOAD
INPUTS AC GROUNDED
Typical Operating Characteristics (continued)
(VDD = 5.0V, CVDD = 3 x 0.1μF, CBIAS = 1μF, CINL = CINR = 1μF, AV = +10.5dB, TA = +25°C, unless otherwise noted.) (See the
Typical Operating Circuit/Functional Diagram)
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相關代理商/技術參數(shù)
參數(shù)描述
MAX9715ETE+ 功能描述:音頻放大器 2.8W Low-EMI Stereo Class D 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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX9715ETE+T 功能描述:音頻放大器 2.8W Low-EMI Stereo Class D 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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX9715EUE+ 制造商:Maxim Integrated Products 功能描述:AUD AMP SPKR 2CH STEREO 2.8W CLS-D 16TSSOP - Rail/Tube
MAX9715EUE+T 制造商:Maxim Integrated Products 功能描述:AUD AMP SPKR 2CH STEREO 2.8W CLS-D 16TSSOP - Tape and Reel
MAX9715EVKIT 功能描述:音頻放大器 Evaluation Kit for the MAX9715 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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel