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

OPA2210

36-V, ultra-low noise (2.2-nV/√Hz), high-precision operational amplifier

OPA2156

36-V, low noise (3nV/√Hz), wide-bandwidth (25MHz), precision rail-to-rail in/out operational amplifier

BUF634A

36-V, 210-MHz, 3750-V/µs, 250-mA output drive open loop buffer

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

TLV9001

1-channel, 5.5-V operational amplifier with versatile, general purpose performance available in the industry's smallest single-channel package

TLV9052

2-channel, 15V/us slew-rate operational amplifier with shutdown mode down to 0.35uA Iq, ideal for cost-constrained applications

TLV9064

4-channel, 10-MHz operational amplifier with 1.6mV max offset voltage, available in the industry's smallest quad-channel package

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

650nA, 3.6-V, zero-drift, nanopower operational amplifier

INA191

40-V, 43 µA, low/high-side, zero-drift current sense amplifier

OPA2187

36-V, 100 μA, zero-drift operational amplifier

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

LM2904B-Q1

36-V, industry standard op amp with low offset (3mV max) and low current consumption for all automotive applications

TLV9064-Q1

5.5-V quad, 10MHz op amp designed for cost-sensitive automotive applications in automotive head units and HEV/EV systems

ALM2402F-Q1

Integrated power amplifier with high output current and low distortion for resolver excitation and traction inverters in HEV/EV systems