Amplifiers

Amplifiers – Featured products

Our amplifiers can meet nearly any system design challenge - whether you need to maximize the performance of your high-voltage system, extend your battery and/or system lifetime, shrink your board or increase reliability. Select your amplifier system design need from the options below.

Achieve maximum performance with high-voltage amplifiers

Our high-voltage amplifiers provide a wide common mode range, high sensing capabilities and greater supply compatibility.  They enable dc precision down to 0.5 µV, bandwidth up to 8 GHz and wide common-mode range up to ±275V for a wide variety of industrial, automotive and communications systems, including HEV/EV, infotainment, factory automation, medical, motor drive, appliances, test and measurement, power delivery, and wireless and telecommunications infrastructure.

Featured high-voltage amplifiers

OPA2810

27-V junction gate field-effect transistor (JFET)-input dual operational amplifier (op amp), 120-MHz bandwidth, 500-µV max offset voltage

OPA189

36-V zero-drift op amp, 14-MHz bandwidth, multiplexer (MUX) friendly

THS3491

32-V current-feedback amplifier, 900-MHz small-signal bandwidth, ±420-mA output current

Shrink your board with small-size amplifiers

Design smaller, while maintaining high performance in your designs, with some of the world’s tiniest amplifiers. Our small-size package options, including QFN, X2SON (DPW) and WLCSP, shrink board space requirements, enabling you to do more in space-constrained systems, such as personal electronics, factory automation, test and measurement, grid infrastructure, telecommunications and small-form-factor industrial applications.

Featured small-size amplifiers

TLV9061

World's smallest op amp, measuring only 0.64 mm²

TLV7081

Industry’s smallest comparator available in a 0.49 mm² WCSP package

OPA2333P

Small, low-power, dual-channel op amp measuring 4 mm²

Extend battery and system lifetimes with low-power amplifiers

Achieve lighter, more portable systems with lower-capacity batteries and longer lifetimes. Our low-power amplifiers use 100 µA (typical) quiescent current or less, enabling you to use smaller batteries and reduce the size and cost of building and factory automation equipment, test and measurement, personal electronics and automotive systems.

Featured low-power amplifiers

LPV821

First zero-drift, nanopower op amp

INA190

40V capable low-power Current Sense Amplifier with low bias current and enable functionality

TLV7041

Ultra-small 6.5V single-channel comparator with only 335nA supply current 

Increase system reliability with automotive-qualified amplifiers

Design reliable and flexible automotive systems with our Q100-qualified automotive amplifiers. Our portfolio, which is the industry's largest, will increase your system's lifetime while maximizing efficiency and reducing costs.

Featured automotive-qualified amplifiers

THS4541-Q1

850-MHz, low-power, Grade 1 (-40C to 125C), automotive-qualified fully differential amplifier for radar- and LiDAR-based ADAS systems

INA240-Q1

High-accuracy, high-voltage current sense amplifier with enhanced PWM reduction, 0.25% gain error with 10 ppm/C0 drift

OPA197-Q1

10MHz, High slew-rate, Precision e-trim™, 36-V Rail-to-Rail Input Output OpAmp