Amplifiers for any system
Amplifiers for any need: From ultra-high performance to cost-optimized
TI offers a wide variety of amplifiers for every system need, from ultra-high performance and the industry’s smallest package options to low-power and cost optimized solutions. With the industry’s largest portfolio of amplifiers – including op amps, comparators, instrumentation amplifiers, programmable and variable gain amplifiers, current sense amplifiers and more – our continual advancements and unmatched design support help designers increase system integration, functionality and performance while reducing solution size, power and cost.
Operational amplifiers (op amps)
Large portfolio spanning high speed, precision, audio and general purpose
Instrumentation amplifiers
High gain accuracy, DC precision and great CMRR for a wide range of applications
Programmable/variable gain amplifiers (PGA/VGA)
Dynamically adjust the gain of your circuit to meet your system needs
Special function amplifiers
Highly specialized amplifiers such as transimpedance, difference and RF gain block
Browse by amplifier features
Technical resources
Build your expertise with TI Precision Labs - Amplifiers
Check out this comprehensive curriculum for amplifiers (voltage and current feedback), comparators, and fully-differential amps. Lectures include discussions of non-idealities (from input offset voltage to noise), stability, board-level troubleshooting, and even electrical overstress (EOS).
Analog circuits
Explore a comprehensive library of amplifier sub-circuit ideas that you can easily adapt to meet your specific system needs. Each circuit is presented as a “definition-by-example.” They include step-by-step instructions, like a recipe, with formulas enabling you to adapt the circuit to meet your design goals. Additionally, all circuits are verified with SPICE simulations.
Current sensing e-book
Explore a comprehensive library of application-specific current sensing design challenges and how to solve them
Filter design tool
Design, optimize and simulate complete multi-stage active filter solutions in minutes
Parametric cross reference
Search for any suppliers' op amps to find similar TI devices by parameter