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MAX9744開發(fā)板套件編程器的評估板-音頻放大器規(guī)格書PDF中文資料

MAX9744
廠商型號

MAX9744

參數(shù)屬性

MAX9744 包裝為盒;類別為開發(fā)板套件編程器的評估板-音頻放大器;產(chǎn)品描述:EVAL KIT/SYSTEM MAX9744 (20W STE

功能描述

20W Stereo Class D Speaker Amplifier with Volume Control

文件大小

135.88 Kbytes

頁面數(shù)量

1

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡稱

Maxim美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-1 23:00:00

MAX9744規(guī)格書詳情

General Description

The MAX9744 20W stereo Class D audio power amplifier provides Class AB amplifier performance with Class D efficiency, conserving board space and eliminating the need for a bulky heatsink. This device features single-supply operation, adjustable gain, shutdown mode, SYNC output, speaker mute, and industry-leading click and-pop suppression.

The MAX9744 features a 64-step dual-mode (analog or digital), programmable volume control and mute function. The MAX9744 operates from a 4.5V to 14V single supply and can deliver up to 20W per channel into a 4Ω speaker with a 14V supply.

Features

? Wide 4.5V to 14V Power-Supply Voltage Range

? Filterless Spread-Spectrum Modulation Lowers

? Radiated RF Emissions from Speaker Cables

? 20W Stereo Output (4Ω, VDD = 12V, THD+N = 10)

? Integrated Volume Control (I2C or Analog)

? Low 0.04 THD+N

? High 75dB PSRR

? High 93 Efficiency (20W, 8Ω)

? Integrated Click-and-Pop Suppression

? Low-Power Shutdown Mode

? Short-Circuit and Thermal-Overload Protection

? Available in a 44-Pin Thin QFN-EP (7mm x 7mm x 0.8mm)

Applications

? Flat-Panel Televisions

? PC Speaker Systems

? Multimedia Docking Stations

?

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MAX9744EVKIT+

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    開發(fā)板,套件,編程器 > 評估板 - 音頻放大器

  • 包裝:

  • 放大器類型:

    D 類

  • 輸出類型:

    2 通道(立體聲)

  • 不同負(fù)載時最大輸出功率 x 通道數(shù):

    20W x 2 @ 4 歐姆

  • 電壓 - 供電:

    4.5V ~ 14V

  • 板類型:

    完全填充

  • 使用的 IC/零件:

    MAX9744

  • 所含物品:

  • 描述:

    EVAL KIT/SYSTEM MAX9744 (20W STE

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
MAXIM
21+
TQFN-44
6000
原裝現(xiàn)貨
詢價
MAX
22+23+
QFN44
42992
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價
Maxim
1701+
?
7500
只做原裝進(jìn)口,假一罰十
詢價
Maxim
23+
N/A
16500
原廠原裝,正品現(xiàn)貨,支持訂貨!!!
詢價
MAXIM/美信
23+
TQFN-44
30000
原裝正品公司現(xiàn)貨,假一賠十!
詢價
MAXIM
22+
QFN44
5600
原廠原裝,價格優(yōu)勢!13246658303
詢價
MAXIM
TQFN44
68900
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨!
詢價
MAXIM
23+
QFN
1600
絕對全新原裝!優(yōu)勢供貨渠道!特價!請放心訂購!
詢價
MAXIM/美信
24+
65230
詢價
MAXIM/美信
22+
TQFN44
10634
原裝現(xiàn)貨假一賠十
詢價