ST's operational amplifier portfolio provides a unique choice of high performance, low power, precision op-amps and tiny packages.
Why choosing ST's op-amps?
Free Webinar Op-Amps: Precision in small signal amplification
Get instant access for free to our recorded webinar (50 minutes), covering:
- Operational amplifier basics
- The key op-amp parameters affecting precision
- Zero-Drift vs. standard precision amplifiers - pros and cons
- ST operational amplifier product line and featured products
- Other key op-amp parameters
Wide range of operational amplifiers
Discover our ever-increasing range of op-amps designed to the challenging industrial, automotive and consumer markets.
Operational amplifiers with exceptionally low current consumption, enabling longer battery life and designed for a large diversity of applications.
ST's precision op-amp solutions include zero drift amplifiers and amplifiers with a low offset drift over temperature. They are a perfect fit for use with any sensor, including gas, temperature, pressure and position sensors.
Our portfolio is a perfect fit for any application where small differences in the input current or input voltage need to be measured accurately.
Operational amplifiers with low offset voltage are ideal for any application requiring high precision.
Our rail-to-rail operational amplifier portfolio includes several series covering different voltage ranges, as well as many possible combinations of power consumption and gain bandwidth.
Featuring an extended supply voltage range from 2.5 up to 36 V, our high-voltage series simplify the design of a wide variety of automotive and industrial applications: filters, power supply and motor control, actuator driving, hall effect sensors and resistive transducers.
ST offers a portfolio of high-end, high-speed operational amplifiers.
For Automotive applications
Discover our automotive-grade op-amp portfolio featuring extreme reliability and quality demanded by automotive applications.See all Automotive op-amps
ST's op-amp series at a glance
The P-NUCLEO-IKA02A1 pack is a ready to use CO detector including an STM32 Nucleo expansion board based on two TSU111 Op Amps and a Figaro TGS5141 CO sensor