MP1720DQ-216-LF-Z

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The MP1720DQ-216-LF-Z is a linear amplifier tailored to audio applications. It operates in Class A-B mode, offering increased levels of performance and efficiency compared to standard Class AB audio amplifiers. It features an additional Boost Half-power feature that allows for greater output power in budget conscious applications. Additionally, its wide supply voltage range of 7 V to 40 V, combined with its low input bias current, allows it to be used in both low and high power audio systems.

The MP1720DQ-216-LF-Z is a dual amplifier. Each of the two amplifiers contains a pre-driver stage, an output stage, and thermal compensation circuitry. The output stages feature an emitter-follow differential amplifier with a maximum output voltage of up to 50V, while the pre-driver stage has a voltage gain of 22 dB. The MP1720DQ-216-LF-Z also has a 0.1 Hz high-frequency cut off frequency. The thermal compensation circuitry ensures that the amplifier maintains its output and linearity even under high temperatures.

The MP1720DQ-216-LF-Z is ideal for use in a wide range of audio applications. It is a reliable and robust amplifier, and its low power consumption makes it suitable for portable audio products and other energy-saving applications. Additionally, its highly linear, low distortion performance makes it the perfect choice for high fidelity audio reproduction.

The MP1720DQ-216-LF-Z operates using two main principles. First, its power stage employs two separate transistors, one to amplify the input signal and the other to provide the voltage gain of the amplifier. Second, its output stage utilizes complementary class-A-B output transistors, allowing it to achieve higher power output than an equivalent Class-AB amplifier. The amplifier is further optimized for high performance audio applications through its use of auxiliary circuits such as the high-frequency filter and the thermal compensation circuitry.

The MP1720DQ-216-LF-Z is a powerful, reliable and efficient amplifier, ideal for a range of audio applications. Its dual-amplifier configuration, combined with its high voltage range and low-power consumption, makes it a great choice for any application needing an amplifier with good audio performance and efficiency. Its high-frequency filter, thermal compensation, and boost half-power features combine to make it the perfect amplifier for any audio system, whether it be low or high power.

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