INA281: INA281

Patrick Wieser

Part Number: INA281

Tool/software:

Which package is preferred from TI for further projects or projects in the future: INA281A3IDBVR or INA281B3IDBVR? The package have different pinout.

1 day ago

0 Holly R 1 day ago

TI__Intellectual 1345 points

Hi Patrick,

Both of these devices are in the same package, the only difference is their pinout. We offer multiple pinouts to give customers a choice in what will work best for their layout. Which is preferred is going to depend on your application.

Best,

Holly

0 Patrick Wieser 22 hours ago

Prodigy 10 points

Hello Holly,

thanks for your answer. But is there a preferred pinout from TI site? Our actual project will run about 10 years, this means we will need parts till 2034.

Best regards,

Patrick

0 Holly R 10 hours ago in reply to Patrick Wieser

TI__Intellectual 1345 points

Patrick,

Both packages are part of the same family and they should be around for the same amount of time. Therefore, choose whatever is best for your application. If one were to go away then the other should go away as well.

Best,

Holly

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INA281: INA281