LM5109B: Part variation

Timur Haliulin

Intellectual 390 points

Part Number: LM5109B

Hello,

Can you please tell me what is the difference between those 2 parts:

LM5109BMAX/NOPB

LM5109BMA/NOPB

over 6 years ago

0 Richard Herring over 6 years ago

TI__Mastermind 23015 points

Hello Timur,

Thank you for the interest in the LM5109B. At the end of the datasheet under Packaging Information is a list of the orderable part numbers showing the orderable device, status, package, package quantity as well as other parameters including device marking.

The LM5109BMA/NOPB and the LM5109BMAX/NOPB are the same IC device with the device marking of L5109BMA. The difference is the package quantity which is 95 for the LM5109BMA/NOPB and 2500 for the LM5109BMAX/NOPB. See the table below.

Please confirm if this answers your questions, or you can post additional questions on this thread.

Regards,

Richard Herring

0 Timur Haliulin over 6 years ago in reply to Richard Herring

Intellectual 390 points

Thank you!

Is this principle applies to all TI parts? I mean X at the end stands for 2500 quantity, because I've seen on some other products the same labelling.

0 Richard Herring over 6 years ago in reply to Timur Haliulin

TI__Mastermind 23015 points

Hello Timur,

I am not sure if this exact part number X suffix applies to all TI parts regarding specifying the device quantity of 2500. TI has over 12,000 products which have been released over man years. I would always confirm the orderable part numbers listed at the end of the device datasheets.

Regards,

Richard Herring

0 Timur Haliulin over 6 years ago in reply to Richard Herring

Intellectual 390 points

Hello Richard,

Thank you

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LM5109B: Part variation