TPA3101D2PHPR

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TPA3101D2PHPR is a monolithic digital input Class D audio amplifier from Texas Instruments. This audio amplifier is designed to provide high efficiency and high output power in a small outline package. TPA3110D2PHPR is an ideal amplifier for applications such as portable audio systems, active speakers, and battery operated devices. The device offers a flexible design and increases user system reliability by incorporating diagnostics such as over-temperature and short-circuit protection.

The TPA3101D2PHPR is a monolithic, digital-input-only, Class-D audio amplifier. The device integrated a low-power, high-efficiency amplifier architecture along with a powerful digital audio processor and a number of features in a single, small form-factor package. The TPA3101D2PHPR utilizes a patented, single-excitation-source technology to achieve exceptional power efficiency. The device features a digitally programmable gain, low-distortion audio output and integrated protection.

The TPA3101D2PHPR operates in Class D mode, which offers wider dynamic range and distortion-free behavior. This allows the amplifier to achieve high power output levels with low distortion. The device also incorporates a digitally programmable gain of up to 14 dB, which allows the user to set a preferred audio volume level. The TPA3101D2PHPR also includes a slew-rate limiter that limits the output peaks and: thus, protects the speakers and prevents the speaker noise caused by uncontrolled high frequencies.

The TPA3101D2PHPR possesses wide operating voltage range of 5V to 15V and offers low power consumption, making it well-suited for portable audio systems. The device also includes several diagnostic functions, such as over-temperature and short-circuit protection, which make it reliable over long term operation. Additionally, the device provides thermal protection and an adjustable current limit. These features increase system reliability.

The TPA3101D2PHPR applications include active speakers, portable audio systems, and wireless audio boxes. The device is designed for low-power, high-efficiency audio systems, with no significant power loss in conversion, thus making it ideal for battery-operated devices. Additionally, the device is also ideal for automotive systems, due to its robust design. The device is ideal for applications that require reliable and low-power audio amplifiers with low distortion.

In summary, the TPA3101D2PHPR is a small form-factor, digital, Class-D audio amplifier offering an outstanding level of performance and reliability. The device includes a digitally programmable gain and a slew-rate limiter, which ensures optimal performance and user reliability. Additionally, the device includes many integrated protection features that make it ideal for portable audio systems and battery operated applications. With its wide operating voltage range and low power consumption, the TPA3101D2PHPR is the optimal choice for applications requiring efficient, low-power audio amplification.

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