TPA3123D2PWPRG4

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The TPA3123D2PWPRG4 is a highly efficient Class-D audio amplifier that combines wide range and low power consumption. It is ideal for wireless audio, portable audio and home-theatre systems. It offers a 3-channel output with up to 35.2W of total output and a distortion of less than 0.1% THD. This amplifier is capable of both real-time and delayed signal processing, and has a wide dynamic range of up to 1 MHz (2.2 kHz to 12 kHz).

The TPA3123D2PWPRG4 is a monolithic integrated Class-D amplifier. It is designed for cost-school and performance audio applications. It provides efficient power conversion with low power consumption. The TPA3123D2PWPRG4 includes a low-noise, high-performance Class-D amplifier sub-system, power-management circuit and EMI filter. It also includes an integrated bootstrap gate driver circuit, gate charge compensation loop and power-saving management. It has a wide range of operating supply voltages, from 3.0V to 6.5V.

The TPA3123D2PWPRG4 converts the input signal into the digital domain. It then modulates the digital pulses at a high rate in order to achieve power efficiency. The TPA3123D2PWPRG4 uses two outputs which work in parallel to achieve high-efficiency audio power with excellent sound quality. Each channel features separate modulation of the digital pulse width and amplitude. This ensures improved SNR and THD performance.

The TPA3123D2PWPRG4 also features very low external component count. The integrated bootstrap gate driver circuit reduces system overhead cost and complexity, while the integrated EMI filter provides excellent EMI (electromagnetic interference) protection. Additionally, the TPA3123D2PWPRG4\'s integrated power-management circuit provides protection against inrush currents and over-current conditions.

The TPA3123D2PWPRG4 is a highly efficient audio amplifier solution with low power consumption. Its integrated functions make it an ideal choice for portable audio, wireless audio and home-theatre systems. It is capable of both real-time and delayed signal processing. The TPA3123D2PWPRG4 also features an integrated bootstrap gate driver circuit, power-saving management and an integrated EMI filter. It is ideal for cost-sensitive and excellent performance audio applications.

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