Analog Products

Renesas' audio products deliver high reliability and extreme efficiency, plus programmable features that enable previously unattainable levels of audio performance. You can find our ICs inside everything from premier audio systems to docking stations and soundbars, making your world sound better.

分类

Audio Integrated Power Stages

Class-D amplifier power stages with configurable outputs

Decoding Sound Processors

SoC audio processor and Class-D amplifier controllers for sound decoding

Digital Sound Processors

SoC processors and Class-D amplifier controllers for digital sound processing

Sound Processing Amplifiers

Complete SoC Class-D digital audio amplifiers for sound processing

产品选型表

    Processing table
    Input Channels
    PWM Output Channels
    Signal Flow
    Supported Decoders
    Supported Audio Inputs
    Supported Audio Outputs
    Advanced Features
    D2 Audio DSP Customization GUI
    Integrated Power Stages
    器件号
    D2-24044
    Digital Audio Amplifier Power Stage    		 4 8x PWM inputs 4x Configurable Power Stages Configurable Full-Bridge, Full Half Bridge, Half-Bridge 是的 4
    D2-45057
    Intelligent Digital Amplifier PWM Controller and Audio Processor    		 2 5 Fixed None 1x I2S, 1x S/PDIF 1x S/PDIF, 3x PWM, 4x Power D2 Audio PWM Engine, D2 Audio Sound Enhancement, Graceful Fault Recovery 是的 4
    D2-92633
    Intelligent Digital Amplifier and Sound Processor    		 8 12 Configurable None 2x S/PDIF, 4x I2S, 8x fault INT, ADC (opt), HDA 1x S/PDIF, 4x I2S, 12x PWM D2Audio PWM Engine, D2Audio SoundSuite™, Graceful Fault Recovery 是的
    D2-92634
    Intelligent Digital Amplifier and Sound Processor    		 8 12 Configurable Dolby Digital 2x S/PDIF, 4x I2S, 8x fault INT, ADC (opt), HDA 1x S/PDIF, 4x I2S, 12x PWM D2Audio PWM Engine, Dolby Algorithm Support, Graceful Fault Recovery 是的
    D2-92643
    Intelligent Digital Amplifier and Sound Processor    		 8 12 Configurable Dolby Digital 2x S/PDIF, 4x I2S, 8x fault INT, ADC (opt), HDA 1x S/PDIF, 4x I2S, 12x PWM
    D2 Audio DSP Sound Enhancement Algorithms, D2Audio PWM Engine and more...
    		 是的
    D2-92683
    Intelligent Digital Amplifier and Sound Processor    		 8 12 Configurable 1x S/PDIF, 4x I2S, 8x fault INT 1x I2S, 1x S/PDIF, 12x PWM 147 MHz DSP, D2Audio PWM Engine, Graceful Fault Recovery 是的
    D2-92684
    Intelligent Digital Amplifier and Sound Processor    		 8 12 Configurable Dolby Digital 1x S/PDIF, 4x I2S, 8x fault INT 1x I2S, 1x S/PDIF, 12x PWM
    147 MHz DSP, D2Audio PWM Engine, Dolby Algorithm Support and more...
    		 是的
    DA7202
    10W Mono Class D Amplifier for 2S Battery-Operated Portable Devices    		 否
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