參數(shù)資料
型號: MAX9713ETJ+
廠商: Maxim Integrated Products
文件頁數(shù): 14/18頁
文件大小: 0K
描述: IC AMP AUDIO PWR 8W MONO 32TQFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 60
類型: D 類
輸出類型: 1-通道(單聲道)
在某負(fù)載時最大輸出功率 x 通道數(shù)量: 8W x 1 @ 16 歐姆
電源電壓: 10 V ~ 25 V
特點(diǎn): 消除爆音,差分輸入,靜音,短路和熱保護(hù),關(guān)機(jī)
安裝類型: 表面貼裝
供應(yīng)商設(shè)備封裝: 32-TQFN-EP(5x5)
封裝/外殼: 32-WFQFN 裸露焊盤
包裝: 管件
產(chǎn)品目錄頁面: 1392 (CN2011-ZH PDF)
MAX9713/MAX9714
6W, Filterless, Spread-Spectrum
Mono/Stereo Class D Amplifiers
_______________________________________________________________________________________
5
TOTAL HARMONIC DISTORTION PLUS
NOISE vs. OUTPUT POWER
MAX9713
toc10
OUTPUT POWER (W)
THD+N
(%)
6
4
2
0.01
0.1
1
10
100
0.001
08
VDD = 15V
AV = 13dB
f = 1kHz
RL = 8
SSM
FFM
EFFICIENCY vs. OUTPUT POWER
MAX9713
toc11
OUTPUT POWER (W)
EFFICIENCY
(%)
8
6
4
2
10
20
30
40
50
60
70
80
90
100
0
010
RL = 16
RL = 8
VDD = 15V
AV = 13dB
EFFICIENCY vs. OUTPUT POWER
MAX9713
toc12
OUTPUT POWER (W)
EFFICIENCY
(%)
9
6
3
10
20
30
40
50
60
70
80
90
100
0
012
RL = 16
RL = 8
VDD = 20V
AV = 13dB
OUTPUT POWER
vs. SUPPLY VOLTAGE
MAX9713
toc13
SUPPLY VOLTAGE (V)
OUTPUT
POWER
(W)
22
19
16
13
8
7
6
5
4
3
2
1
0
10
25
AV = 13dB
THD+N = 10%
RL = 8
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY
MAX9713
toc16
FREQUENCY (Hz)
PSRR
(dB)
10k
1k
100
-60
-50
-40
-30
-20
-10
0
-70
10
100k
VDD = 15V
AV = 13dB
VRIPPLE = 200mVP-P
RL = 16
10
9
8
7
6
5
4
3
2
1
0
1
10
100
OUTPUT POWER
vs. LOAD RESISTANCE
MAX9713
toc14
LOAD RESISTANCE ()
OUTPUT
POWER
(W)
VDD = 15V
AV = 13dB
THD+N = 10%
THD+N = 1%
COMMON-MODE REJECTION RATIO
vs. FREQUENCY
MAX9713
toc15
FREQUENCY (Hz)
CMRR
(dB)
10k
1k
100
-80
-70
-60
-50
-40
-30
-20
-10
0
-90
10
100k
VDD = 15V
AV = 13dB
RL = 8
CROSSTALK vs. FREQUENCY
MAX9713
toc17
FREQUENCY (Hz)
CROSSTALK
(dB)
10
1
0.1
-80
-100
-60
-40
-20
0
-120
0.01
100
LEFT TO RIGHT
RIGHT TO LEFT
OUTPUT REFERRED
AV = 13dB
OUTPUT FREQUENCY SPECTRUM
MAX9713
toc18
FREQUENCY (Hz)
OUTPUT
MAGNITUDE
(dB)
15
10
5
-120
-100
-80
-60
-40
-20
0
20
-140
020
FFM MODE
POUT = 5W
f =1kHz
RL = 8
UNWEIGHTED
Typical Operating Characteristics (continued)
(136H with 16, 68H with 8, part in SSM mode, unless otherwise noted.)
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MAX9713ETJ+ 功能描述:音頻放大器 6W Filterless 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX9713ETJ+T 功能描述:音頻放大器 6W Filterless 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MAX9713ETJ-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
MAX9713EVKIT 功能描述:音頻放大器 Evaluation Kit for the MAX9713 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
MAX9714ETJ 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