Description
TPA6021A4N Texas Instruments - Yeehing Electronics
2-W, stereo Class-AB audio amplifier with DC volume control & stereo headphone driver
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 2.939 |
| 100 — 249 | 2.575 |
| 250 — 999 | 1.806 |
| 1,000 + | 1.02 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Audio Amplifiers |
| RoHS | Y |
| Series | TPA6021A4 |
| Product | Audio Amplifiers |
| Class | Class-AB |
| Output Power | 2 W |
| Mounting Style | Through Hole |
| Type | 2-Channel Stereo |
| Package / Case | PDIP-20 |
| Audio - Load Impedance | 4 Ohms |
| THD plus Noise | 0.8 % |
| Supply Voltage - Max | 5.5 V |
| Supply Voltage - Min | 4 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Packaging | Tube |
| Description/Function | Headphone/Speaker |
| Height | 4.57 mm |
| Input Type | Differential |
| Length | 24.33 mm |
| Output Type | 2-Channel Stereo |
| Supply Type | Single |
| Width | 6.35 mm |
| Brand | Texas Instruments |
| Number of Channels | 2 Channel |
| Supply Current - Max | 9 mA |
| Development Kit | TPA6021A4EVM |
| Operating Supply Current | 7.5 mA |
| Operating Supply Voltage | 4 V to 5.5 V |
| Output Signal Type | Differential, Single |
| Pd - Power Dissipation | 1800 mW |
| Product Type | Audio Amplifiers |
| PSRR - Power Supply Rejection Ratio | 70 dB |
| Factory Pack Quantity | 20 |
| Subcategory | Audio ICs |
| Unit Weight | 0.042297 oz |
For more information, please refer to datasheet
Documents
| TPA6021A4N Datasheet |
More Information
The TPA6021A4 is a stereo audio power amplifier that drives 2 W/channel of continuous RMS power into a 4- load when utilizing a heat sink. Advanced dc volume control minimizes external components and allows BTL (speaker) volume control and SE (headphone) volume control.
