LM4985TMX/NOPB

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

LM4985TMX/NOPB is an extremely high power, low distortion, low noise, audio amplifier developed by Texas Instruments Inc. It is a unique class D amplifier design that provides high power and low distortion for audio applications such as music, speech and other audio signals. The amplifier provides excellent efficiency, low noise, and high accuracy in its power stage design, making it an ideal choice for applications such as home theater, automotive audio, gaming consoles, and multimedia systems.

The LM4985TMX/NOPB is a mono, class D amplifier with a 4 to 5W (4Ω) output capability. The amplifier is set up in a bridge configuration for even better power delivery. The amplifier utilizes a multi-stage amplifier architecture with its input stage consisting of two transconductance amplifiers. This two-stage architecture provides excellent linearity and low noise levels. The amplifier also features current monitoring and temperature protection features.

The LM4985TMX/NOPB offers a wide range of features including a low frequency cutoff, a wide range of gain settings, and adjustable crossover frequency. The wide range of gains allows the amplifier to be used in a variety of applications. The low frequency cutoff allows the amplifier to be optimized for different applications including multimedia systems where lower frequencies are used. The adjustable crossover frequency enables the amplifier to be tuned to the desired frequency range for optimum performance.

The LM4985TMX/NOPB has a wide range of application fields including portable audio devices, home theater systems, automotive audio systems, and gaming consoles. This amplifier is an excellent choice for applications where excellent audio fidelity and high efficiency are desired.

The LM4985TMX/NOPB works on the principle of pulse width modulation. This technique involves turning the amplifier on and off in order to create the desired waveform. By modulating the width of the pulses, the amplifier can create different levels of amplification. The pulse width modulator is controlled by a microcontroller which can be programmed to adjust the pulse width as necessary to achieve the desired results. The amplifier also uses a multi-stage architecture in order to reduce distortion and improve efficiency.

The LM4985TMX/NOPB is an excellent choice for applications where high performance, low distortion and low noise are desired. This amplifier is suitable for a variety of applications and can provide excellent audio fidelity. Thanks to its low distortion and low noise, the LM4985TMX/NOPB is the ideal choice for applications such as home theater, automotive audio, gaming consoles, and multimedia systems.

The specific data is subject to PDF, and the above content is for reference