TL072 Pinout and Circuit Diagram - OP AMP IC

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/ 2018/12/7 16:26:24 / Tech

TL072 is a kind of general purpose operational amplifier, with dual low noise JFET input. The OP-AMP is one of its primary functions. It features low offset voltage temperature coefficients, low input bias and offset current, and high slew rates.

This post is mainly to introduce the TL072 pinout and TL072 circuit diagram for your demands.


TL072 pinout

TL072 has 8 pins, and each pin has individual usage to make the whole chip achieve its function.

The TL072 pinout can be found in the picture below:

TL072 PINOUT

and the pin configurations to TL072 are list as following:

Pin 1, output A

Pin 2, Inverting input A

Pin 3, Non-inverting input A

Pin 4, Ground

Pin 5, Vcc

Pin 6, Output B

Pin 7, Inverting input B

Pin 8, Non-inverting input B


TL072 circuit schematic

A circuit schematic can better help us to understand circuits and components used, and it's a reference to make the actual circuit work.

Below is a fully labeled TL072 schematic diagram for reference.

TL072 circuit

Main Applications:

Referring to TL072 applications, the first scene we can think is it works as operational amplifier.

Except that one, there still have some other applications we may need to know, which can help us to make use of it well, such as utilizing in audio mixers, ac inverters, vf drives, oscilloscopes, solar inverters, uninterruptible power supply, quadruple oscillator, systems with dlp front projection.


Recommendations for TL072: 

TL072 suppliers and TL072 datasheet on hqew.net; 

TL072 circuit built videos.


Next: ATMEGA1284 pinout and ATMEGA1284 circuit

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