Analog Products

Combining high-performance integrated power stages along with an optimized audio processor feature set and PWM controller, Renesas offers complete System-on-Chip (SoC) Class-D digital audio amplifiers for sound processing.

Product Selection Table

    Processing table
    Input Channels
    Integrated Power Stages
    PWM Output Channels
    Supported Audio Inputs
    Supported Audio Outputs
    Signal Flow
    D2 Audio DSP Customization GUI
    Supported Decoders
    Advanced Features
    Lead Count (#)
    Pkg. Type
    Part Number
    D2-45057
    Intelligent Digital Amplifier PWM Controller and Audio Processor    		 2 4 5 1x I2S, 1x S/PDIF 1x S/PDIF, 3x PWM, 4x Power Fixed Yes None D2 Audio PWM Engine, D2 Audio Sound Enhancement, Graceful Fault Recovery 68 QFN
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    Documentation

    Type Title Date
    Application Note
    R32AN0007: Output Filter Design Selection
    PDF 184 KB
    Application Note
    R32AN0006: Writing to EEPROM or SPI Flash Memories using an External Microcontroller Rev.1.00
    PDF 147 KB
    Application Note
    R32AN0003: D2-4P Layout Guidelines Rev.1.00
    PDF 445 KB
    Application Note
    R32AN0002: D2 Audio Customization GUI v3I Sound Processing and Audio Algorithms Rev.1.00
    PDF 297 KB
    Application Note
    R32AN0001: API Register Specification (SRS WOW/HD™ Support) Rev.1.00
    PDF 346 KB
    5 items