Amplifiers

The power op amp you want in the package you need

Industry's most diverse portfolio of high-voltage & high-current monolithic op amps

High voltage (≥45V)

No rail too large - designed for large supply operation

High current (≥200mA)

Class-leading power handling capabilities

Small footprint (≤29mm²)

Big power in small packages for your space-constrained designs

Search all power op amps

Featured power op amps

OPA454

High-voltage, 100V with shutdown

OPA541

High power, 10-A output with adjustable current limit

OPA567

Ultra small, 5x5 mm, RRIO, 2A output

Technical resources

Learn more about the relationship between power and temperature in op amps

Browse technical articles on power op amp design topics such as power handling limits and mounting methods

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Companion devices

Pinpoint accuracy with up to 32-bit resolution

Precision digital-to-analog conversion in 8- to 18-bit resolution

Voltage references, DC/DC switching regulators, LDOs and more