LM4916LDX/NOPB

The LM4916LDX/NOPB audio amplifier is a type of linear amplifier typically used in the fields of audio recording and reproduction. This device is designed to amplify audio signals in a very low power range, allowing for high-fidelity sound reproduction. The amplifier is equipped with an adjustable gain range, enabling its use in a variety of applications where the operating power is low.When discussing linear amplifiers, it is important to understand their basic working principle. A linear amplifier is an electronic device used to increase the incoming signal’s voltage, current, or power. This amplification is done by multiplying the input signal’s magnitude and then reconfiguring it so that its output matches the input signal. Linear amplifiers encompass a range of sizes and configurations, depending on the operating power, type of signal, and required gain. The LM4916LDX/NOPB operates on a low-power level, supporting input signal levels of up to +10 V. This amplifier requires very low quiescent current - typically 5 mA - which makes it an excellent choice for applications that require high performance but low-power operation. The LM4916LDX/NOPB also features an adjustable gain range, allowing users to adjust the signal power from 1 to 6 dB. This feature makes it perfect for applications where a precisely calculated signal gain is needed.The device features exceptional power handling capabilities, allowing it to output up to +9.2 V of signal power. Its unity gain Bandwidth is also outstanding, extending up to 5 MHz for a gain setting of 1, and up to 1 MHz for a gain setting of 6. Additionally, the device is equipped with a high impedance input stage, which ensures that noise is kept to a minimum.The LM4916LDX/NOPB’s low-voltage and power consumption requirements make it ideal for a variety of applications, including audio recording and reproduction, home theater systems, and professional audio equipment. Additionally, the amplifier’s excellent power handling abilities and adjustable gain range make it uniquely suited to precisely adjusting the signal strength of audio or video sources. In summary, the LM4916LDX/NOPB is a linear amplifier designed for low-power operations. It is equipped with an adjustable gain range, enabling it to be used in applications where precise signal gain is required. The amplifier is capable of outputting up to +9.2 V of signal power while consuming very low amounts of power. The device’s advantages make it the perfect choice for audio recording and reproduction, home theater systems, and professional audio equipment.