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扬声器放大器IC
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Analog

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Maxim的扬声器放大器IC具有优异的音质，突破的创新技术可简化设计流程、节省空间、延长电池使用寿命、降低系统成本。我们的扬声器放大器IC可提供低于1W至高达50W的输出功率。Maxim创新的封装技术可使AB类和D类放大器的尺寸做到最小。 

动态扬声器管理(DSM)

Dynamic Speaker Management (DSM™) smart amplifiers are an audio solution that combines high-perf...
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D类扬声器放大器

Maxim的D类放大器具有极高的宽带抖动容限、低THD+N和低输出失调电压，可提供优异的性能和音质。我们的D类扬声器放大器采用专有的扩谱调制技术以及先进的边沿速率控制技术，将EMI辐射降至最低...

DG类扬声器放大器

Maxim的DG类扬声器放大器可实现高效、大功率便携式音频方案。DG类多电平架构兼具D类放大器的开关输出效率和G类放大器的电源切换特性，更加有效地提供所需信号，在较宽的输出范围内实现最佳效率。

升压扬声器放大器

我们的升压扬声器放大器IC设计用于电池供电的便携设备。内置boost转换器能够在较宽的电池电压范围内为较大的音频输出提供恒定的输出功率。

AB类扬声器放大器

AB类扬声器放大器的效率高于A类放大器，且失真小于B类放大器。Maxim的AB类扬声器放大器IC具有高SNR、低THD+N和高达65%的效率，理想用于高保真扬声器驱动器，其应用包括：便携式媒体...

浏览所有扬声器放大器

How to Select the Best Audio Amplifier for Your Design

Reduce EMI and Maintain High Efficiency with Class D Amplifiers in Portable Applications
Class G and Charge-Pump Technologies Maximize Efficiency in Boosted Amplifiers with Minimal Support Components

Class D Amplifiers: Fundamentals of Operation and Recent Developments

Maxim's Active-Emissions-Limiting Circuitry Demystified
Audio Product Guide (Chinese)

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Technical Documentation

技术文档

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器件号 标题 文件类型 Date
How to Drive Micro Speakers to Their Maximum Power Rating

October 24, 2019

Learn how Smart Audio Amplifiers enhance Micro Speakers and get the maximum power rating to achieve louder sound and more bass.

How to Get Louder, Richer Sound from Micro Speakers

July 25, 2019

Learn how new boosted, digital Class D smart amplifier, MAX98390, enables you to deliver louder, richer sound from micro speakers.

Want Your Oven to Play Your Favorite U2 Song?

August 01, 2017

Experts share tips for building speaker systems, whether they’re for standalone use or integrated into, say, an appliance or mobile device.