This is a 50mW stereo audio power amplifier that supports a supply voltage of 3.6V and has low static current and low distortion.
The TPA6101A2 is a stereo audio power amplifier offered in 8‑pin SOIC, 8‑pin MSOP, and 15‑ball BGA packages. It delivers 50 mW continuous RMS power per channel into 16 Ω loads and is optimized for battery‑powered applications thanks to its low supply and shutdown currents.
The datasheet includes detailed electrical characteristics, recommended operating conditions, typical application circuits, mechanical dimensions, and packaging options. It also contains the standard TI product notice and warranty information.
| Supply voltage range | 1.6 V – 3.6 V |
|---|---|
| Shutdown current | 0.05 µA (50 nA) |
| Gain | 2 dB (fixed) |
| THD+N (3.3 V supply) | 0.08 % at 1 kHz |
| Input impedance | 80 kΩ |
| Package options | MSOP, SOIC, BGA |
The device operates from 1.6 V to 3.6 V supply voltage.
The shutdown current is 50 nA.
It is offered in MSOP, SOIC, and 15‑ball BGA packages.