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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.
Part Number |
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 |
---|---|---|---|---|---|---|---|---|---|
Digital Audio Amplifier Power Stage | 4 | 8x PWM inputs | 4x Configurable Power Stages | Configurable Full-Bridge, Full Half Bridge, Half-Bridge | Yes | 4 | |||
Intelligent Digital Amplifier PWM Controller and Audio Processor | 2 | 5 | Fixed | None | 1x I2S, 1x S/PDIF, 4x fault INT | 1x S/PDIF, 5x PWM | D2 Audio PWM Engine, D2 Audio Sound Enhancement, Graceful Fault Recovery | Yes | |
Intelligent Digital Amplifier PWM Controller and Audio Processor | 2 | 5 | Fixed | None | 1x I2S, 1x S/PDIF, 4x fault INT | 1x S/PDIF, 5x PWM | D2 Audio PWM Engine, Graceful Fault Recovery, SRS WOW/HD™ | Yes | |
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 | Yes | 4 |
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 | 32k P-memory, 147 MHz DSP, D2 Audio PWM Engine and more... |
Yes | |
Intelligent Digital Amplifier and Sound Processor | 8 | 12 | Configurable | DTS®, Dolby Digital | 2x S/PDIF, 4x I2S, 8x fault INT, ADC (opt), HDA | 1x S/PDIF, 4x I2S, 12x PWM | 32k P-memory, 147 MHz DSP, D2 Audio PWM Engine and more... |
Yes | |
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 | 56k P-memory, 160 MHz DSP, D2 Audio PWM Engine and more... |
Yes | |
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 | 56k P-memory, 160 MHz DSP, D2 Audio PWM Engine and more... |
Yes | |
Intelligent Digital Amplifier and Sound Processor | 8 | 12 | Configurable | DTS®, Dolby Digital | 2x S/PDIF, 4x I2S, 8x fault INT, ADC (opt), HDA | 1x S/PDIF, 4x I2S, 12x PWM | 56k P-memory, 160 MHz DSP, D2 Audio PWM Engine and more... |
Yes | |
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 | Yes | |
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 | Yes | |
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... |
Yes | |
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 | Yes | ||
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... |
Yes | |
10W Mono Class D Amplifier for 2S Battery-Operated Portable Devices | No |