The power op amp you want
in the package you need

The industry's most diverse portfolio of high-voltage and high-current monolithic op amps to power your designs

No rail too large - designed for large supply operation

Class-leading power handling capabilities

Big power in small packages for your space-constrained designs

Featured power op amps

OPA454

OPA454

High-voltage, 100V with shutdown

OPA541

OPA541

High power, 10-A output with adjustable current limit

OPA567

OPA567

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

 

Technical resources

Online training

TI training

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

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Technical articles

TI Designs

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

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Online support

TI E2E Community

Ask questions, share knowledge and help solve problems with fellow engineers in TI's E2E Community

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Companion devices

Precision ADCs (≤10 MSPS)

Precision ADCs

Pinpoint accuracy with up to 32-bit resolution

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Precision DACs (≤10 MSPS)

Precision DACs

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

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Power management

Power management

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

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TI's broad, industry-leading portfolio of monolithic power operational amplifiers (op amps) will meet any high-voltage or high-current design need. From audio amplifiers to motor drivers, and power line communications to test and measurement, TI has a power op amp for every power application.