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MAX9791价格

参考价格:¥11.3359

型号:MAX9791AETI+ 品牌:Maxim 备注:这里有MAX9791多少钱,2026年最近7天走势,今日出价,今日竞价,MAX9791批发/采购报价,MAX9791行情走势销售排行榜,MAX9791报价。
型号 功能描述 生产厂家 企业 LOGO 操作
MAX9791

Windows Vista-Compliant Class D Speaker Amplifiers with DirectDrive Headphone Amplifiers

Features  Windows Vista® Premium Compliant  Low EMI Filterless Class D Speaker Amplifiers Pass EN55022B Emissions Limit with 30cm of Speaker Cable  180mW DirectDrive Headphone Amplifier  Excellent RF Immunity  Integrated 120mA LDO  Eliminates Headphone Ground Loop Noise  Wake-on-Be

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亚德诺

MAX9791

兼容于Windows Vista的D类扬声器放大器,具有DirectDrive耳机放大器

MAX9791在单个器件内集成了2W立体声D类功率放大器、180mW立体声DirectDrive®耳机放大器以及120mA低压差(LDO)线性稳压器。MAX9792在单个器件内集成了3W单声道D类功率放大器、180mW立体声DirectDrive耳机放大器以及120mA LDO线性稳压器。\n\n MAX9791/MAX9792采用Maxim的Direct Drive耳机放大器架构,能够从单电源产生以地电位为参考的输出,无需大容量隔直流电容,从而可节省成本、减少电路板空间、并降低器件的高度。高达107dB的直流PSRR和0.006%的低THD+N能够保证干净、低失真地放大音 • Windows Vista® Premium兼容\n• 低EMI无需滤波D类扬声器放大器,通过EN55022B辐射规范(30cm扬声器电缆)\n• 180mW DirectDrive耳机放大器\n• 优异的RF抑制\n• 内置120mA LDO\n• 消除耳机地回路噪声\n• 蜂鸣唤醒功能\n• 咔嗒/噼噗声抑制\n• 短路和热过载保护\n• 高效散热、节省空间的封装\n• 28引脚TQFN-EP封装(4mm x 4mm x 0.75mm);

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亚德诺

MAX9791

Windows Vista-Compliant Class D Speaker Amplifiers with DirectDrive Headphone Amplifiers

文件:826.18 Kbytes Page:34 Pages

MAXIM

美信

MAX9791

Windows Vista-Compliant Class D Speaker Amplifiers with DirectDrive Headphone Amplifiers

文件:630.5 Kbytes Page:30 Pages

MAXIM

美信

Windows Vista-Compliant Class D Speaker Amplifiers with DirectDrive Headphone Amplifiers

Features  Windows Vista® Premium Compliant  Low EMI Filterless Class D Speaker Amplifiers Pass EN55022B Emissions Limit with 30cm of Speaker Cable  180mW DirectDrive Headphone Amplifier  Excellent RF Immunity  Integrated 120mA LDO  Eliminates Headphone Ground Loop Noise  Wake-on-Be

AD

亚德诺

Windows Vista-Compliant Class D Speaker Amplifiers with DirectDrive Headphone Amplifiers

Features  Windows Vista® Premium Compliant  Low EMI Filterless Class D Speaker Amplifiers Pass EN55022B Emissions Limit with 30cm of Speaker Cable  180mW DirectDrive Headphone Amplifier  Excellent RF Immunity  Integrated 120mA LDO  Eliminates Headphone Ground Loop Noise  Wake-on-Be

AD

亚德诺

Windows Vista-Compliant Class D Speaker Amplifiers with DirectDrive Headphone Amplifiers

Features  Windows Vista® Premium Compliant  Low EMI Filterless Class D Speaker Amplifiers Pass EN55022B Emissions Limit with 30cm of Speaker Cable  180mW DirectDrive Headphone Amplifier  Excellent RF Immunity  Integrated 120mA LDO  Eliminates Headphone Ground Loop Noise  Wake-on-Be

AD

亚德诺

Windows Vista-Compliant Class D Speaker Amplifiers with DirectDrive Headphone Amplifiers

文件:826.18 Kbytes Page:34 Pages

MAXIM

美信

Wake-on-Beep Function

文件:401.45 Kbytes Page:10 Pages

MAXIM

美信

Windows Vista-Compliant Class D Speaker Amplifiers with DirectDrive Headphone Amplifiers

文件:826.18 Kbytes Page:34 Pages

MAXIM

美信

Windows Vista-Compliant Class D Speaker Amplifiers with DirectDrive Headphone Amplifiers

文件:630.5 Kbytes Page:30 Pages

MAXIM

美信

Wake-on-Beep Function

文件:401.45 Kbytes Page:10 Pages

MAXIM

美信

Wake-on-Beep Function

文件:401.45 Kbytes Page:10 Pages

MAXIM

美信

包装:盒 描述:EVAL KIT FOR MAX9791 开发板,套件,编程器 评估板 - 音频放大器

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亚德诺

Windows Vista-Compliant Class D Speaker Amplifiers with DirectDrive Headphone Amplifiers

文件:826.18 Kbytes Page:34 Pages

MAXIM

美信

Windows Vista-Compliant Class D Speaker Amplifiers with DirectDrive Headphone Amplifiers

文件:630.5 Kbytes Page:30 Pages

MAXIM

美信

Windows Vista-Compliant Class D Speaker Amplifiers with DirectDrive Headphone Amplifiers

文件:826.18 Kbytes Page:34 Pages

MAXIM

美信

Wireless Sensor Network Accessories

文件:811.78 Kbytes Page:4 Pages

NI

恩艾

Wireless Sensor Network Ethernet Gateway

文件:973.89 Kbytes Page:6 Pages

NI

恩艾

MAX9791产品属性

  • 类型

    描述

  • Class:

    D

  • Spkr. Amp. VCC (min)(V):

    4.5

  • Spkr. Amp. VCC (max)(V):

    5.5

  • Spkr. Amp. ICC (typ)(mA):

    14

  • Spkr. Amp. POUT(W):

    1.7

  • Spkr. Amp. Half Pwr. THD+N(%):

    0.04

  • Spkr. Amp. Ext. Gain:

    Yes

  • Headphone Amplifier VCC (min)(V):

    2.7

  • Headphone Amplifier VCC (max)(V):

    5.5

  • Headphone Amplifier ICC (typ)(mA):

    0.25

  • Hdph. Amp. POUT into 32Ω (@ 1% THD+N)(mW):

    0.18

  • Headphone Amplifier Half-Power THD+N(%):

    0.006

  • Headphone Amplifier External Gain:

    Yes

  • Features:

    Beep

  • RoHS Available:

    Yes

  • Package/ Pins:

    TQFN/28

  • Smallest Available Pckg. (max w/pins)(mm2):

    16.8

  • Budgetary Price (See Notes):

    $1.52 @1k

更新时间:2026-5-23 15:02:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
MAXIM/美信
25+
TQFN-EP-28
6000
原厂原装 欢迎询价
MAXIM/美信
2447
QFN
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
MAXIM/美信
25+
TQFN-EP-28
30000
原装正品公司现货,假一赔十!
ADI(亚德诺)
25+
N/A
21000
原装正品现货,原厂订货,可支持含税原型号开票。
MAXIM/美信
25+
原厂封装
10280
原厂授权代理,专注军工、汽车、医疗、工业、新能源!
MAXIM
22+
QFN
3000
原装正品,支持实单
MAXIM
18+
SMD
2
一级代理,专注军工、汽车、医疗、工业、新能源、电力
ADI
25+
Thin Quad Flatpack, No Leads
5500
兼容于Windows Vista的D类扬声器放大器,具有DirectDrive耳机放大器
MAXIM
原厂封装
9800
原装进口公司现货假一赔百
MAXIM/美信
25
TQFN-EP-28
6000
原装正品

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