TA2020 Stereo 20W Digital AmplifierFeatures | Pricing | Description | Datasheet
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|Number of Channels||2|
|Supply Voltage (maximum)||14.6V|
|Supply Voltage (minimum)|
|THD plus Noise|
- Tripath TA2020-020 package
- Class-T architecture
- Single supply operation
- Audiophile quality sound 0.04% THD+N 0.18% IHF-IM (19kHz + 20kHz)
- Power efficiency over 80%
- Dynamic range of 103dB
- Mute and sleep inputs
- Turn-on & turn-off pop suppression
- Over-current protection
- Over-temperature protection
- 32-pin SSIP package
The TA2020 is a 20W, two channel, bridged amplifier which uses Tripath's Digital Power Processing technology. Class-T is a proprietary technology that offers both the audio fidelity of Class-AB and the power efficiency of Class-D amplifiers. This results in reduced design and system cost, a less expensive and smaller power supply and smaller heatsink.
The IC has extensive in-built self-monitoring circuitry which includes automatic shutdown for over-temperature and over-current conditions and logic outputs for overload (high distortion) and for other internal faults. Input impedance and device gain are user configurable for maximum design flexibility.
Applications for the Tripath TA2020 amplifier module include DVD, automotive audio, PC multimedia, television and battery powered systems.
An Evaluation Board is available for this product.
Available until stocks are exhausted