Datasheet Details
| Part number | TPA2014D1 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.24 MB |
| Description | 1.5-W CONSTANT OUTPUT POWER CLASS-D AUDIO AMPLIFIER |
| Datasheet |
 TPA2014D1 Datasheet
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General Description
The TPA2014D1 is a high efficiency Class-D audio power amplifier with an integrated boost converter.
It drives up to 1.5 W (10% THD+N) into a 8 Ω speaker from a 3.6 V supply.
With 85% typical efficiency, the TPA2014D1 helps extend battery life when playing audio.
Key Features
- 1.
- High Efficiency Integrated Boost Converter (Over 90% Efficiency).
- 1.5-W into an 8-Ω Load from a 3.6-V Supply.
- Operates from 2.5 V to 5.5 V.
- Efficient Class-D Prolongs Battery Life.
- Independent Shutdown for Boost Converter and Class-D Amplifier.
- Differential Inputs Reduce RF Common Noise.
- Built-in INPUT Low Pass Filter Decreases RF and Out of Band Noise Sensitivity.
- Synchronized Boost and Class-D Eliminates Beat Frequencie.