OPA1644AIPW

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

The OPA1644AIPW is a low-cost, low-power, high-performance amplifier from Texas Instruments, designed for a variety of audio applications. It is a versatile, high-performance amplifier that is capable of being used in many different types of applications, such as audio preamplifiers, instrumentation amplifiers, buffers, and more. The amplifier has a gain-bandwidth product of up to 30000Hz, a low noise level of 1.8nV/√Hz, and low distortion at 0.0001%. This makes it an excellent choice for professional audio applications.

The amplifier operates in an instrumentation configuration, meaning that it can accept both single-ended and differential inputs and provide differential outputs. This allows for a greater range of applications, as it can be used as an instrumentation amplifier, able to take two differential inputs and provide one amplified differential output. Additionally, the OPA1644AIPW has short-circuit protection to protect against damage, as well as a high-impedance input stage for improved noise performance.

The OPA1644AIPW is primarily used in audio applications, as the high-performance and low-cost make it ideal for a variety of audio applications. It can be used as a preamplifier for professional audio systems, as a buffer for amplifying low-level signals, and as an instrumentation amplifier for measuring voltage or current signals. Additionally, the OPA1644AIPW can be used in a variety of other applications, such as medical, transportation, and industrial.

The OPA1644AIPW\'s working principle is based on the operation of the differential amplifier. The differential amplifier amplifies the difference between the two input signals, while rejecting the common-mode signal. The differential output is multiplied with a feedback network to get the voltage gain, and the output amplifier is used to increase the current drive capability. The OPA1644AIPW is designed to provide high-performance, low-cost amplifier functionality.

Overall, the OPA1644AIPW is an excellent choice for a variety of audio applications and other applications that require an amplifier with high-performance and low-cost. The amplifier is designed to operate in an instrumentation configuration, allowing for a wide range of applications. Additionally, the amplifier has a high gain-bandwidth product of up to 30000Hz, a low noise level of 1.8nV/√Hz, and low distortion at 0.0001%, making it an excellent choice for many applications. The OPA1644AIPW\'s working principle is based on the operation of the differential amplifier, and the amplifier is designed to provide high-performance, low-cost amplifier functionality.

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