Datasheet Details
| Part number | TPA6139A2 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.16 MB |
| Description | 25-mW Headphone Amplifier |
| Datasheet |
 TPA6139A2 Datasheet
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General Description
The TPA6139A2 is a 25-mW, pop-free stereo headphone driver designed to reduce component count, board space and cost.
It is ideal for singlesupply electronics where size and cost are critical design parameters.
Key Features
- 1 DirectPath™.
- Eliminates Pops and Clicks.
- Eliminates Output DC-Blocking Capacitors.
- 3-V to 3.6-V Supply Voltage.
- Low Noise and THD.
- SNR > 105 dB at.
- 1x Gain.
- Typical Vn < 15 μVms 20 to 20 kHz at.
- 1x Gain.
- THD+N < 0.003% at 10-kΩ Load and.
- 1x Gain.
- 25 mW into 32-Ω Load.
- 2-Vrms Output Voltage into 600-Ω Load.
- Single-Ended Input and Output.
- Programmable Gain Select Re.