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

Manufacturer: Infineon

Datasheet Details

Part number	MA12040
Manufacturer	Infineon
File Size	1.58 MB
Description	Filterless and High-Efficiency +4V to +18V Audio Amplifier
Download	MA12040 Download (PDF)

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

It supports a wide supply voltage range, allowing it to be used in many different applications.

Multi-level switching enables very low power loss during operation.

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

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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