Description
TPA6139A2PW Texas Instruments - Yeehing Electronics
25-mW, stereo, analog input headphone amplifier with programmable gain
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 0.731 |
| 100 — 249 | 0.562 |
| 250 — 999 | 0.414 |
| 1,000 + | 0.21 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Audio Amplifiers |
| RoHS | Y |
| Series | TPA6139A2 |
| Product | Headphone Amplifiers |
| Class | Class-AB |
| Output Power | 25 mW |
| Mounting Style | SMD/SMT |
| Type | 2-Channel Headphone Driver |
| Package / Case | TSSOP-14 |
| Audio - Load Impedance | 32 Ohms |
| THD plus Noise | 0.03 % |
| Supply Voltage - Max | 3.6 V |
| Supply Voltage - Min | 3 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 150 C |
| Packaging | Tube |
| Features | Programmable Gain |
| Brand | Texas Instruments |
| Number of Channels | 2 Channel |
| Development Kit | TPA6139A2EVM |
| Moisture Sensitive | Yes |
| Operating Supply Current | 25 mA |
| Operating Supply Voltage | 3 V to 3.6 V |
| Product Type | Audio Amplifiers |
| PSRR - Power Supply Rejection Ratio | 80 dB |
| Factory Pack Quantity | 90 |
| Subcategory | Audio ICs |
| Unit Weight | 0.004949 oz |
For more information, please refer to datasheet
Documents
| TPA6139A2PW Datasheet |
More Information
The TPA6139A2 is a 25-mW, pop-free stereo headphone driver designed to reduce component count, board space and cost. It is ideal for single-supply electronics where size and cost are critical design parameters.
