Overview
The TAS5612LADDVR is a high-performance, feature-optimized class-D power amplifier developed by Texas Instruments. It is based on the TAS5612A and is designed to provide superior power efficiency and audio quality. This amplifier utilizes large MOSFETs to enhance its power handling capabilities, making it suitable for a variety of audio applications.
Key Specifications
| Parameter | Value |
|---|---|
| Power Output | 125 W (Stereo), 250 W (Mono) |
| Total Harmonic Distortion (THD) | 0.05% at 1 W into 4 Ω |
| Power Supply Rejection Ratio (PSRR) | > 65 dB (No Input Signal) |
| Package Type | 44-HTSSOP |
| Input Type | Digital |
| Channels | 1-Channel (Mono) or 2-Channel (Stereo) |
Key Features
- High-efficiency class-D power amplifier using large MOSFETs for improved power handling
- Low total harmonic distortion (THD) of 0.05% at 1 W into 4 Ω
- High power supply rejection ratio (PSRR) of > 65 dB
- Digital input compatibility
- Available in both mono and stereo configurations
Applications
The TAS5612LADDVR is suitable for various audio applications requiring high power output and low distortion. These include home audio systems, professional audio equipment, automotive audio systems, and consumer electronics such as soundbars and speakers.
Q & A
- What is the maximum power output of the TAS5612LADDVR in stereo mode?
The maximum power output in stereo mode is 125 W. - What is the total harmonic distortion (THD) of the TAS5612LADDVR at 1 W into 4 Ω?
The THD is 0.05% at 1 W into 4 Ω. - What is the power supply rejection ratio (PSRR) of the TAS5612LADDVR?
The PSRR is > 65 dB (No Input Signal). - What type of package does the TAS5612LADDVR come in?
The TAS5612LADDVR comes in a 44-HTSSOP package. - Is the TAS5612LADDVR available in both mono and stereo configurations?
Yes, it is available in both mono and stereo configurations. - What type of input does the TAS5612LADDVR support?
The TAS5612LADDVR supports digital inputs. - Why are large MOSFETs used in the TAS5612LADDVR?
Large MOSFETs are used to improve power efficiency and handling capabilities. - What are some common applications for the TAS5612LADDVR?
Common applications include home audio systems, professional audio equipment, automotive audio systems, and consumer electronics such as soundbars and speakers. - Where can I find detailed specifications for the TAS5612LADDVR?
Detailed specifications can be found in the datasheet available on Texas Instruments' website and other electronic component distributors like Digi-Key and Mouser. - How does the TAS5612LADDVR enhance audio quality?
The TAS5612LADDVR enhances audio quality through its low THD and high PSRR, ensuring clear and distortion-free audio output.
