Overview
The TPA3124D2PWPR is a high-performance, 15W stereo Class-D audio power amplifier manufactured by Texas Instruments. Designed for surface mount installation, this component is housed in a HTSSOP-24 package and is suitable for a wide range of audio applications. Its market positioning targets consumer electronics, automotive audio systems, and portable audio devices, offering a balance of power efficiency and audio quality. The TPA3124D2PWPR stands out for its fast mute time, single-ended outputs, and robust protection features, making it a competitive choice in the audio amplifier market.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Installation | Surface Mount | ||
| Pin Count | 24 | ||
| Package | HTSSOP-24 | ||
| Channels | 2 | ||
| Power Consumption | 4160 | mW | |
| Output Power | 15 | W | |
| Operating Temperature (Max) | 85 | °C | |
| Operating Temperature (Min) | -40 | °C | |
| Max Dissipation Power | 4160 | mW | |
| Supply Voltage | 10 - 26 | V |
Key Features
- 15W stereo output power for high-quality audio amplification.
- Class-D architecture ensures high efficiency and low heat generation.
- Single-ended outputs simplify design and reduce component count.
- Fast mute time feature enhances user experience by quickly muting audio output.
- Robust protection features including short-circuit and thermal protection.
Applications
The TPA3124D2PWPR is widely used in various audio applications. In consumer electronics, it powers portable speakers and home audio systems. In automotive electronics, it enhances in-car audio systems. Additionally, it is suitable for portable audio devices, providing efficient and high-quality sound amplification. Its robust design and protection features make it ideal for demanding environments.
Q & A
1. What is the output power of the TPA3124D2PWPR?
The TPA3124D2PWPR delivers 15W per channel in stereo mode.
2. What is the operating voltage range?
It operates within a voltage range of 10V to 26V.
3. What type of package does it come in?
It is available in a HTSSOP-24 package.
4. Does it support single-ended outputs?
Yes, it features single-ended outputs.
5. What are the protection features?
It includes short-circuit and thermal protection.
6. What is the maximum operating temperature?
The maximum operating temperature is 85°C.
7. Is it suitable for automotive applications?
Yes, it is suitable for automotive audio systems.
8. What is the fast mute time feature?
It allows the amplifier to quickly mute the audio output.
9. What is the power consumption?
The power consumption is up to 4160 mW.
10. Can it be used in portable audio devices?
Yes, it is ideal for portable audio devices due to its efficiency and compact design.
