OPA1692IDGKT

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

Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

The OPA1692IDGKT is a state-of-the-art operational amplifier from Texas Instruments. It is a high-performance, single-channel, low power, CMOS audio amplifier. This amplifier is a low noise and low distortion audio power amplifier designed for use in high-end studio and consumer audio equipment, including portable and automotive applications. This device was one of the first low-voltage, low-power operational amplifiers with high output current drive capability released by Texas Instruments.

Application Field

The OPA1692IDGKT was designed to be used as a differential pair in many audio applications. It utilizes a single-rail supply and offers very low power consumption. This amplifier is designed to provide reliable performance in audio systems, including portable and automotive audio systems, sound reinforcement systems, and even portable audio recorders. It\'s low voltage, low power, and high output current drive make it suitable for use in many audio applications. Additionally, this amplifier can also be used in a variety of medical, industrial, and consumer applications.

Working Principle

The OPA1692IDGKT is composed of two amplifying components: the differential pair and the bias amplifier. The differential pair is a transconductance amplifier that, when driven by a current input, produces a voltage output. The bias amplifier is a direct-coupled circuit that is used to provide a dc bias voltage to the differential pair. The bias voltage ensures that the output voltage remains within the acceptable operating range. The output of the differential pair is further amplified by the bias amplifier, which provides the required gain needed for the device to function properly.

The amplifier utilizes a two-rail power supply, meaning it is powered by two separate voltage rails (V+, V-). Additionally, this device is designed to handle very small signals, as it can be used in applications where the input signal is limited to a few millivolts. This allows the device to be used in very low-noise, low-distortion applications.

Conclusion

The OPA1692IDGKT is an ideal device for high performance audio and consumer applications. Its low voltage, low power consumption, and high output current drive capabilities make it suitable for a variety of applications. Additionally, its simple design ensures that it can be used in cost-effective and low noise environments. The device is also easily integrated into existing systems and offers a high level of noise immunity, making it well suited for many application fields.

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