NJM2174V-TE1

NJM2174V-TE1 is a high-performance audio amplifier IC with an operating voltage range of 4.5 to 16V. It contains individual transistors, rectifiers, and level dependent limiter circuits to offer a complete, low power solution. The NJM2174V-TE1 is a versatile linear-amplifier audio device intended for use in Field of Amplifiers & Audio Appliances. This device offers excellent audio quality and performance, making it suitable for applications requiring low or medium gain. By combining a single-ended Class A biasing technology with an ultra-low distortion design, the NJM2174V-TE1 provides an ideal solution for the application of sound systems and audio equipment.

The NJM2174V-TE1 features a vertical connection structure which allows for a high power output of 5W RMS (1KHz, 8 ohms load). The device can also operate at an Efficiency Factor (EF) of up to 90%, and can be configured for push-pull operation. Moreover, it is designed with a low-noise, low distortion, and low distortion rate attributes which results in excellent audio performance. The device offers a wide operating frequency range of 20Hz to 20kHz, making it ideal for applications involving audio level control.

The NJM2174V-TE1 works on the premise of single-ended Class A biasing. This design permits the IC to remain in saturation state whenever it is uncut and unrectified, meaning that it will always be on the same loop. This state of operation helps in avoiding large-signal blooming and ensures decreased distortion, thus enhancing sound fidelity. Moreover, the single-ended Class A biasing allows for higher gain than the push-pull operation which results in improved low-frequency response, low noise, and distortionless pitch.

The NJM2174V-TE1 has a relatively high input impedance, which allows it to function in conjunction to other types of audio amplifiers. Via this combination, high-fidelity audio signals may be produced from the complete system. Furthermore, the input impedance is also adjustable and contains a temperature-resistance circuit, enabling the device to maintain its output level even when the ambient temperature rises. Additionally, the output impedance of the device can be attenuated using simple power supply designs to create higher impedances at lower levels.

The NJM2174V-TE1 also has an RMS power output of 5W, which offers great flexibility in applications where stringent sound quality is paramount. Furthermore, the thermal stability of the device is ensured via the use of a powerful output filter, enabling the IC to remain undisturbed from temperature variations. As such, the NJM2174V-TE1 offers excellent sound quality and superior performance over extended periods of time. Finally, the device has been designed to operate in an almost linear region, making it suitable for applications such as audio level control.

Overall, the NJM2174V-TE1 offers reliable and quality audio performance and superior sound quality whilst giving users great flexibility in terms of application field and working principles. Due to its low power consumption, the device is ideal for a wide range of audio systems, amplifiers, and sound systems. Combining a single-ended Class A biasing technology with an ultra-low distortion design, the NJM2174V-TE1 is the perfect choice for state-of-the-art audio applications.