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參數(shù)資料
| 型號： | MAX9703ETJ |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 15W, Filterless, Spread-Spectrum Mono/Stereo Class D Amplifiers |
| 中文描述： | 18 W, 1 CHANNEL, AUDIO AMPLIFIER, PQCC32 |
| 封裝： | 5 X 5 MM, 0.80 MM HEIGHT, MO-220WHHD-2, TQFN-32 |
| 文件頁數(shù)： | 7/18頁 |
| 文件大?。?/td> | 749K |
| 代理商： | MAX9703ETJ |
M
15W, Filterless, Spread-Spectrum
Mono/Stereo Class D Amplifiers
_______________________________________________________________________________________
7
PIN
MAX9703
MAX9704
NAME
FUNCTION
1, 2, 23, 24
1, 2, 23, 24
PGND
Power Ground
3, 4, 21, 22
3, 4, 21, 22
V
DD
Power-Supply Input
5
5
C1N
Charge-Pump Flying Capacitor Negative Terminal
6
6
C1P
Charge-Pump Flying Capacitor Positive Terminal
7
7
CHOLD
Charge-Pump Hold Capacitor. Connect a 1μF capacitor from CHOLD to V
DD
.
8, 17, 20, 25,
26, 31, 32
8
N.C.
No Connection. Not internally connected.
9
14
REG
Internal Regulator Output. Bypass with a 0.47μF capacitor to PGND.
10
13
AGND
Analog Ground
11
—
IN-
Negative Input
12
—
IN+
Positive Input
13
12
SS
Soft-Start. Connect a 0.47μF capacitor from SS to GND to enable soft-start feature.
14
11
SHDN
Active-Low Shutdown. Connect
SHDN
to GND to disable the device. Connect to
V
DD
for normal operation.
15
17
G1
Gain-Select Input 1
16
18
G2
Gain-Select Input 2
18
19
FS1
Frequency-Select Input 1
19
20
FS2
Frequency-Select Input 2
27, 28
—
OUT-
Negative Audio Output
29, 30
—
OUT+
Positive Audio Output
—
9
INL-
Left-Channel Negative Input
—
10
INL+
Left-Channel Positive Input
—
15
INR-
Right-Channel Negative Input
—
16
INR+
Right-Channel Positive Input
—
25, 26
OUTR-
Right-Channel Negative Audio Output
—
27, 28
OUTR+
Right-Channel Positive Audio Output
—
29, 30
OUTL-
Left-Channel Negative Audio Output
—
31, 32
OUTL+
Left-Channel Positive Audio Output
—
—
EP
Exposed Paddle. Connect to GND.
Pin Description
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX9703ETJ+ | 功能描述:音頻放大器 10W Stereo/15W Mono 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 |
| MAX9703ETJ+T | 功能描述:音頻放大器 10W Stereo/15W Mono 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 |
| MAX9703ETJ-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 |
| MAX9704ETJ | 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 |
| MAX9704ETJ+ | 功能描述:音頻放大器 10W Stereo/15W Mono 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 |
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