MA12040 - Filterless and High-Efficiency +4V to +18V Audio Amplifier

Infineon

Datasheet Details

Part number	MA12040
Manufacturer	Infineon ↗
File Size	1.58 MB
Description	Filterless and High-Efficiency +4V to +18V Audio Amplifier
Datasheet	MA12040-Infineon.pdf

The MA12040 is a super-efficient audio power amplifier based on proprietary multi-level switching technology.

an embedded digital power management scheme. The power management algorithm dynamically adjusts switching frequency and modulation to optimize power loss and EMI across the output power range. A 4th order feedback loop ensures low distortion and a high PSRR. The MA12040 operates from a single power stage supply voltage (PVDD) and a 5V system supply voltage (DVDD, AVDD). Highly flexible output stage configurations are offered, ranging from four single-ended outputs to a.

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Published: May 25, 2019 |