LM4782TA/NOPB

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The LM4782TA/NOPB is a high performance quad audio power amplifier designed to offer excellent quality sound reproduction. The device utilizes an innovative proprietary internal architecture designed to maximize overall circuit performance. It is manufactured with BiCMOS technology and requires a single external power supply to operate at high efficiency.

The LM4782TA/NOPB is a 4-voltage-gain, rail-to-rail output power amplifier that operates from a 3.6V supply rail. The amplifier is compatible with both bipolar and CMOS logic levels, making it ideal for use in consumer, professional and instrumentation equipment that require a high-quality, low-noise system. The device is built on a 0.5-micron CMOS process and is offered with a wide range of feature optimized for use in high performance audio systems.

The LM4782TA/NOPB has a wide range of applications. It is most commonly used in stereo audio systems, in which two channels of amplifier power are required. It can be used to drive subwoofers, loudspeakers, and studio monitors, as well as in applications requiring a low-distortion, low-noise audio signal. The device is designed to work with a wide range of transducers, including headphones, microphones, and headset microphones. In addition, the device can be used in instrumentation equipment, such as oscilloscopes and spectrum analyzers, to cause the speaker to reproduce a signal accurately.

The LM4782TA/NOPB power amplifier offer several features that make it an attractive choice for audio system designs. It includes an internal voltage-gain stage, which allows the user to adjust the gain of the power amplifier from 3 to 10V per channel. Additionally, the device has a low-distortion input stage, which reduces the amount of distortion in the audio signal. The low distortion is achieved by a special filter that is built into the circuit, which reduces the distortion in the amplifier’s output.

The LM4782TA/NOPB includes a variety of features that further reduce distortion and noise from the output. For example, the amplifier includes an adjustable high-frequency protection circuitry, which reduces the distortion levels at high frequencies. Additionally, the device has a frequency compensator circuit, which helps maintain the stability of the amplifier by monitoring the output signal. Furthermore, the device also includes a low-noise input stage, which helps reduce the amount of noise present in the signal.

The LM4782TA/NOPB can be operated with a single power supply and requires no external components. It is packaged in a standard 48-pin surface mount package, making it easy to integrate into existing designs. The device is designed to work with standard analog amplifier designs, and it can be used with various transducers and speaker systems. The device is also capable of driving both balanced and unbalanced lines.

All in all, the LM4782TA/NOPB is an excellent choice for audio system designs requiring a high-performance power amplifier. Its features make it well-suited for driving transducers and loudspeakers, and it can be used with both bipolar and CMOS logic levels. The device is very easy to use, require no external components, and it is packaged in a standard surface mount package. The LM4782TA/NOPB is a great choice for a variety of audio applications.

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