TLV2371-Q1: Inquiries about top marking

Hi, Ronald

I know what you said.

What I'm curious about is marking No. This is what 3, 7, 1, and Q mean in 371Q.

Can you tell us what each letter means?

If you have related materials, please provide them.

Thanks.

Regards,

MJ

MJ,

The individual characters have no meaning by themselves.

The full set does have a meaning that may or may not reflect the devices' part number 

In this case it does reflect.

Hi, Ronald

Thank you for your answer.

So, what does the VBGI marking of TLV2371IDBVR mean?

Thanks.

Regards,

MJ

MJ,

The individual characters have no meaning by themselves.

The full set does have a meaning that may or may not reflect the devices' part number 

In this case it does not reflect. VBGI is a 5 pin SOT-23 means one of the following

TLV2371IDBVR
TLV2371IDBVRG4
TLV2371IDBVT
TLV2371IDBVTG4

No difference in four other than reel size.

Hi, Ronald

Thank you for your reply.

I will deliver questions from customers.

Please, reply.

Regarding the marking, it is expected that code related to the fab site, assembly site, and test site will be included. Isn't it?

It seems that the last character of VBGI or 371Q will be divided into industrial grade or automotive grade, which is the temperature range.

Thanks.

Regards,

Mj

MJ,

The last character matching is not always arbitrary; nor is it always certain. 

It is always best to verify only using this tool or the data sheet.

www.ti.com/.../partlookup.tsp

For fab site, assembly site, and test site refer to the reel box labeling sticker.