High-voltage ASIC Linear Audio Amplifier
Designed for ultra-low distortion and high-power efficiency in miniature audio systems such as TWS, OTC and wideband ultrasonic applications.
Tarvos 1.2 UC-P3012 is an ASIC linear audio amplifier that drives USound MEMS speakers as well as other piezo transducers. This high-voltage linear audio amplifier features a DC-DC boost converter and operates from a 3.6V Li-Ion battery. The analog audio input is compatible with the analog outputs of the most common Bluetooth® audio SoC.
Low current consumption
Tarvos 1.2 UC-P3012 exceeds market demands by achieving a quiescent current consumption of 0.8mA, thereby extending the playtime of battery-operated devices and providing a superior user experience.
Audio class-H amplifier
Tarvos 1.2 UC-P3012 is a class-H audio amplifier with a frequency range up to 80 kHz. It can drive up to 31 VPP and is available in three different gain options: 18 dB, 24 dB, or 30 dB.
Competitive THD
Thanks to its fully differential topology, Tarvos 1.2 UC-P3012 achieves lower than 0.3% THD at a maximum output voltage in the whole frequency range.
Unlimited Applications
Designed for capacitive loads, Tarvos 1.2 UC-P3012 is the ideal solution for all USound MEMS speakers and other piezo transducers on the market, allowing the use of advanced signal modulation and windowing techniques.
Compatible products
Conamara series
Conamara series MEMS speakers are designed for use in miniature audio devices, including true wireless earphones (TWS) and hearing aids. These thinnest speakers on the market deliver exceptional audio performance, fulfilling Hi-Res audio requirements. Conamara MEMS speakers are available as full-range speakers and as tweeters.
Ganymede series
Ganymede MEMS speakers are ideal for designing modern earphones, headphones, and wearables, such as audio glasses and AR/VR glasses.
Speed up Your Audio System Prototyping
Tarvos evaluation board 1.2 UC-E3012 provides access to the features of the linear audio amplifier Tarvos 1.2 UC-P3012. The evaluation board opens the possibility to run performance tests and measurements of the amplifier in combination with USound MEMS speakers.
Tarvos 1.2 UC-P3012 Is Now Available!
The Tarvos 1.2 UC-P3012 Linear Audio Amplifier is now in stock and ready to power your next innovation. Designed to drive USound’s MEMS speakers with ultra-low distortion and exceptional efficiency, it’s the perfect choice for next-gen audio applications.
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