INA790B: about INA790A

Teruhito Ishibashi

Prodigy 60 points

Part Number: INA790B
Other Parts Discussed in Thread: INA790A, INA254EVM

Tool/software:

Hi TI team

When will the INA790A be available?

Beat Regards,

Teruhito Ishibashi

4 months ago

0 Guang Zhou 4 months ago

TI__Mastermind 34990 points

Hi,

INA790A is scheduled to complete the release process next week. Orders can be submitted on TI.com then.

Regards

Guang

0 Nikolai Orlov 4 months ago in reply to Guang Zhou

Prodigy 60 points

Is it ready?

I can't find page related to INA790A on the website and I'll need small quantity in about a few weeks

0 Guang Zhou 4 months ago in reply to Nikolai Orlov

TI__Mastermind 34990 points

Hi,

Please check back on company website mid next week. The product page should be live by then.

Regards

Guang

0 Nikolai Orlov 4 months ago in reply to Guang Zhou

Prodigy 60 points

Thank you Guang!

Could you please share INA790AEVM Altium design files since they are different than INA790BEVM?

I would appreciate if you could share INA254EVM files as well in case INA790 availability is delayed.

Thanks again!

0 Guang Zhou 4 months ago in reply to Nikolai Orlov

TI__Mastermind 34990 points

Hi Nikolai,

Please see attached:

INA790_Altium_.zip

Regards

Guang

0 Nikolai Orlov 4 months ago in reply to Guang Zhou

Prodigy 60 points

Hi Guang,

I'm confused.

On TI website A & B eval boards look different (vias configuration next to the curr sense amp), but file above looks exactly the same as B one.

Is there any real difference?

0 Guang Zhou 4 months ago in reply to Nikolai Orlov

TI__Mastermind 34990 points

Hi Nikolai,

A and B should be identical. The picture on the right is an earlier preview build. The only real difference that matters is that the preview devices were bonded differently. We should just stick with the current version, not the preview.

Regards

Guang

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INA790B: about INA790A