TLC081IPG4

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

TLC081IPG4 is an integrated single-channel high gain, low power quad op-amp, classified as a linear amplifier, instrumentation op-amp, buffer amp. It is developed by Texas Instruments and has a wide array of applications. This article will discuss the application fields and working principles of the TLC081IPG4.

Features

The TLC081IPG4 is a monolithic low-power quad operational amplifier that exhibits high stability and low power consumption. It is characterized according to the following specifications:

• Input Common Mode Voltage Range: 0V to VCC
• Input Voltage Range: ±0.2V or VCC, whichever is lower
• Input Offset Voltage Range: 100µV to −200µV
• Gain Bandwidth Product: 25MHz (typ)
• Quiescent Current: 4mA (typ)
• Power Supply Rejection Ratio: 80dB (typ)
• Power Supply Voltage: 1.7V to 5.5V
• Package: 8-Pin VSSOP

Application fields

The TLC081IPG4 is an ideal solution for applications where low-power, low-noise, and high stability are essential. It can be used in a wide range of audio and video devices, such as digital audio players or television receivers. In addition, it is also suitable for use in battery-powered applications, including hand-held personal digital assistants (PDAs) and digital cameras. It can also be used to buffer analog signals in motor controlling and sensing applications as well as in position-sensing, temperature-sensing, pressure-sensing, and proximity-sensing applications.

Working principle

The TLC081IPG4 is a four-stage differential amplifying operational amplifier that comprises four operational amplifiers (op-amps), an input buffer, and a current-feedback output stage. These elements work together to amplify low-level signals while providing precision gain, low power consumption, and low distortion.

The four stages of the amplifier are designed to compensate for each other. The input buffer stage helps to eliminate any offset or interference in the input signal, while the subsequent stages provide the necessary gain to amplify the signal. The last stage is a current-feedback output stage that provides low distortion and low-noise amplification of the signal.

The TLC081IPG4 has a wide range of features that make it suitable for a range of applications. It has high-speed operation, allowing it to process signals with frequencies of up to 25MHz. It also features low power consumption, allowing it to be used in low-power, battery-powered applications. In addition, it has a high power-supply rejection ratio and low-noise performance, making it suitable for use in audio and video applications.

In summary, the TLC081IPG4 is a high-performance, low-power quad op-amp that can be used in a wide range of applications. Its combination of low noise, high stability, high speed, and low power consumption make it an ideal solution for low-power, battery-powered applications. As such, it is an ideal choice for audio and video applications as well as for motor control and sensing applications.

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