Datasheet Details
| Part number | TPA2038D1 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.08 MB |
| Description | 3.2W Mono Class-D Audio Power Amplifier |
| Datasheet |
 TPA2038D1 Datasheet
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General Description
The TPA2038D1 is a 3.2 W into 4-ohm (10% THD) high efficiency filter-free class-D audio power amplifier.
The GAIN pin sets gain to either 6 dB or 12 dB.
Key Features
- 1.
- Filter-Free Mono Class-D Speaker Amp.
- GAIN Pin Selects Between 6 dB and 12 dB.
- 3.2 W into 4 Ω from 5 V supply at 10% THD+N.
- Powerful Mono Class-D Speaker Amplifier.
- 1% at 1.4 W into 8 Ω from 5 V Supply.
- 1% at 2.5 W into 4 Ω from 5 V Supply.
- Integrated Image Reject Filter for DAC Noise Reduction.
- Low Output Noise of 20 μV.
- Low Quiescent Current of 1.5 mA.
- Auto-Recovering Short-Circuit Protection.