Infineon Technologies EVAL_AUDIO_MA2304PNS Evaluation Board

Infineon Technologies EVAL_AUDIO_MA2304PNS Evaluation Board allows users to evaluate the MERUS™ multilevel MA2304PNS stereo class D amplifier. The device offers ultralow idle power consumption, high efficiency at typical listening levels, and reduced EMI compared to traditional two and three-level class D amplifiers. Additionally, the MA2304PNS includes an integrated DSP for audio system tuning to promote development in a fast time-to-market environment.

Features

MERUS™ Multilevel switching technology
2W x 37W Output power
60mW Ultralow idle power consumption
Configurable switching edge steepness
PWM sync for reduced EMI in multichannel systems

79% efficiency at 1W, 8Ω
Digital I²S/TDM inputs
52uV_rms A-weighted output noise
Integrated DSP

Applications

Battery powered speakers
BLUETOOTH®/wireless/smart speakers and soundbars

Conference speakers
Multichannel/multi-room audio systems

Required Equipment

EVAL_AUDIO_MA2304xNS EVK
I²S source interface boards (included) or audio precision, etc.
2Ω to 8Ω speaker(s)

10V to 20V DC power supply
Micro USB cable

Infineon Technologies EVAL_AUDIO_MA2304PNS Evaluation Board

Features

Applications

Required Equipment

Hardware Overview

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