Description
TPA4411RTJT Texas Instruments - Yeehing Electronics
80-mW, stereo, analog input headphone amplifier
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 1.353 |
| 100 — 249 | 1.117 |
| 250 — 999 | 0.803 |
| 1,000 + | 0.42 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Audio Amplifiers |
| RoHS | Y |
| Series | TPA4411 |
| Product | Headphone Amplifiers |
| Class | Class-AB |
| Output Power | 80 mW |
| Mounting Style | SMD/SMT |
| Type | 2-Channel Stereo |
| Package / Case | QFN-20 |
| Audio - Load Impedance | 16 Ohms |
| THD plus Noise | 0.05 % |
| Supply Voltage - Max | 4.5 V |
| Supply Voltage - Min | 1.8 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Packaging | Reel |
| Description/Function | Headphone |
| Features | Fixed Gain |
| Height | 0.73 mm |
| Input Type | Single |
| Length | 4 mm |
| Output Type | 2-Channel Stereo |
| Supply Type | Single |
| Width | 4 mm |
| Brand | Texas Instruments |
| Gain | 63.52 dB |
| Number of Channels | 2 Channel |
| Supply Current - Max | 10 mA |
| Development Kit | TPA4411EVM |
| Moisture Sensitive | Yes |
| Operating Supply Current | 8 mA |
| Operating Supply Voltage | 1.8 V to 4.5 V |
| Output Signal Type | Differential |
| Pd - Power Dissipation | 3450 mW |
| Product Type | Audio Amplifiers |
| PSRR - Power Supply Rejection Ratio | 80 dB |
| Factory Pack Quantity | 250 |
| Subcategory | Audio ICs |
| Unit Weight | 0.001344 oz |
For more information, please refer to datasheet
Documents
| TPA4411RTJT Datasheet |
More Information
The TPA4411 and TPA4411M are stereo headphone drivers designed to allow the removal of the output DC-blocking capacitors for reduced component count and cost. The TPA4411 and TPA4411M are ideal for small portable electronics where size and cost are critical design parameters.
