LM22670 NDR package

K.Hamamoto

Guru 12155 points

The customer would like to know the size of the following part. Could you give us these size?

Regards,

Koji Hamamoto

over 9 years ago

0 Denislav Petkov over 9 years ago

TI__Mastermind 19070 points

Hello Hamamoto-san,

I will forward this request to the packaging team.

Cheers,
Denislav

0 Denislav Petkov over 9 years ago in reply to Denislav Petkov

TI__Mastermind 19070 points

Hello Hamamoto-san,

Please see the attached PDF for the dimension details you requested.

NDR0007A eDAP Details.pdf

Cheers,
Denislav

0 K.Hamamoto over 9 years ago in reply to Denislav Petkov

Guru 12155 points

Hi Denislav-san

Thank you very much for your quick support!

Regards,
Koji Hamamoto

0 K.Hamamoto over 9 years ago in reply to K.Hamamoto

Guru 12155 points

Hi Denislav-san

I am sorry for many question.

Our customer is going to define the foot pattern by themselves. That's why they ask these dimensions.

Could you give us the following dimension as well?

Regards,

Koji Hamamoto

0 Denislav Petkov over 9 years ago in reply to K.Hamamoto

TI__Mastermind 19070 points

Hello Hamamoto-san,

You are welcome. Thank you for using E2E and TI ICs.

I would guess that the "ear" shape on the "south" side is the same dimension as the ones on the sides, but I will try to confirm with our packaging group tomorrow. It is the end of the day here...

The datasheet package drawing has a recommended land pattern.

Do you know why the customer wants to re-define it themselves instead of using the recommended one?

Cheers,
Denislav

0 Denislav Petkov over 9 years ago in reply to Denislav Petkov

TI__Mastermind 19070 points

Hello Hamamoto-san,

See attached.

NDR0007A eDAP Details 2.pdf

Regards,

Denislav

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LM22670 NDR package