Model No: TAS5611APHDR
Texas Instruments TAS5611APHDR
Manufacturer: Texas Instruments
SEMICON NO.: TAS5611APHDR
Package: 64-HTQFP
Stock: In stock
Description: IC Class-D Amplifier Mono Stereo
SEMICON NO.: TAS5611APHDR
Package: 64-HTQFP
Stock: In stock
Description: IC Class-D Amplifier Mono Stereo
Quantity :
| Mfr | Texas Instruments |
| Product Type | Class-D Audio Power Amplifier |
| Output Power | 2 x 150 W (Stereo @ 4 Ω, 10% THD+N) 1 x 300 W (Mono BTL @ 8 Ω, 10% THD+N) |
| Supply Voltage (PVDD) | ±21 V to ±38 V (Dual Supply) |
| Control Voltage (AVDD/DVDD) | 3.3 V to 5 V |
| Efficiency (η) | > 90% (Typical @ 150 W) |
| Total Harmonic Distortion + Noise (THD+N) | 0.03% (Typ @ 100 W, 4 Ω, 1 kHz) |
| Signal-to-Noise Ratio (SNR) | 102 dB (Typical, A-Weighted) |
| Modulation Scheme | PurePath™ HD |
| Protection Features | OCP, OTP, UVLO, DC Detection |
| Operating Temperature | -40°C to +125°C |
| Package | 64-HTQFP |
| Mounting Type | Surface Mount (SMD/SMT) |
| Compliance | RoHS Complian |
TAS5611APHDR Class D audio power amplifier
The TAS5611APHDR is a high-performance Class D audio power amplifier designed by Texas Instruments, featuring PurePath™ HD technology for superior audio quality and efficiency. This amplifier supports both analog input and digital PWM input, providing flexibility for various audio applications. It is capable of delivering up to 125W per channel in stereo mode or 250W in mono mode into 4Ω speakers, with a power supply range of 10.8V to 13.2V. The device operates within a temperature range of 0°C to 70°C and features a 64-pin HTQFP package.
The TAS5611APHDR integrates advanced features such as short-circuit and thermal protection, ensuring robustness in various operating conditions. It also includes click-and-pop suppression technology, which eliminates unwanted noise during startup and shutdown. The amplifier supports multiple configurations, including mono parallel bridge-tied load (PBTL) and stereo bridge-tied load (BTL), making it suitable for a wide range of audio systems. Additionally, it offers ultralow 0.03% THD+N at 1W into 4Ω, ensuring high-fidelity audio output.
TAS5611APHDR Class-D amplifier Applications
The TAS5611APHDR is ideal for applications requiring high-quality audio output with efficient power management. Typical applications include home theater systems, AV receivers, DVD/Blu-ray receivers, mini combo systems, and active speakers. Its compact size and high efficiency make it particularly suitable for portable and space-constrained audio devices.
Alternative Class-D amplifier Models
● TAS5611APHD: A variant of the TAS5611 series with the same electrical characteristics but in a different packaging format (tube packaging instead of reel).
● TAS5612: A similar Class D audio amplifier from Texas Instruments, offering slightly different power configurations and potentially optimized for specific audio applications.
● TAS5630: Another audio amplifier from Texas Instruments, pin-compatible with the TAS5611APHDR, providing alternative options for system designers.
The TAS5611APHDR is a high-performance Class D audio power amplifier designed by Texas Instruments, featuring PurePath™ HD technology for superior audio quality and efficiency. This amplifier supports both analog input and digital PWM input, providing flexibility for various audio applications. It is capable of delivering up to 125W per channel in stereo mode or 250W in mono mode into 4Ω speakers, with a power supply range of 10.8V to 13.2V. The device operates within a temperature range of 0°C to 70°C and features a 64-pin HTQFP package.
The TAS5611APHDR integrates advanced features such as short-circuit and thermal protection, ensuring robustness in various operating conditions. It also includes click-and-pop suppression technology, which eliminates unwanted noise during startup and shutdown. The amplifier supports multiple configurations, including mono parallel bridge-tied load (PBTL) and stereo bridge-tied load (BTL), making it suitable for a wide range of audio systems. Additionally, it offers ultralow 0.03% THD+N at 1W into 4Ω, ensuring high-fidelity audio output.
TAS5611APHDR Class-D amplifier Applications
The TAS5611APHDR is ideal for applications requiring high-quality audio output with efficient power management. Typical applications include home theater systems, AV receivers, DVD/Blu-ray receivers, mini combo systems, and active speakers. Its compact size and high efficiency make it particularly suitable for portable and space-constrained audio devices.
Alternative Class-D amplifier Models
● TAS5611APHD: A variant of the TAS5611 series with the same electrical characteristics but in a different packaging format (tube packaging instead of reel).
● TAS5612: A similar Class D audio amplifier from Texas Instruments, offering slightly different power configurations and potentially optimized for specific audio applications.
● TAS5630: Another audio amplifier from Texas Instruments, pin-compatible with the TAS5611APHDR, providing alternative options for system designers.
