LP87561-Q1: Difference between LP875610RNFRQ1 and LP87561IRNFRQ1？

Art Mecina

Genius 16575 points

Part Number: LP87561-Q1

Hello Guys,

I might have missed it on the datasheet but what is the difference between LP875610RNFRQ1 and LP87561IRNFRQ1 ？

Thanks in advance!

Art

over 3 years ago

0 Kai Lai over 3 years ago

TI__Expert 6696 points

Hello Team,

My Customer has this question too, and I found this information from another question on E2E (e2e.ti.com/.../2703855 :

The released LP87561I has default 0.9V programmed to the OTP memory. ---> Is this the only one different between LP875610 & LP87561I ?

Thanks!

Kai

0 Layne J over 3 years ago in reply to Kai Lai

TI__Genius 12735 points

Hi Art, Kai,

I have assigned your thread to the expert for this part. They are located in Europe so please accept a delay in their response until tomorrow.

Best regards,

Layne J

0 Layne J over 3 years ago in reply to Layne J

TI__Genius 12735 points

Hi everyone,

Apologies for the late reply here, I just noticed this thread has not been updated. Please review the two links below, they will send you to the TRM for each of these part numbers. These files should detail all of the differences between the part numbers.

LP875610

LP87561I

Best regards,

Layne J

0 chaofeng wei over 3 years ago in reply to Layne J

Prodigy 20 points

Dear sir,

we need 1.0V output voltage default, it can't match my requirement.

I find the full part number used before ,they are P87561HRNFRQ1 and P87565BRNFRQ1.

but how to get if?

0 Tomi Koskela over 3 years ago in reply to chaofeng wei

TI__Genius 11020 points

Hello,

These are pre-production part numbers and they are not released. Please contact your local TI sales team for more information on how to get samples for these.

Thanks.

Regards,

Tomi Koskela

0 chaofeng wei over 3 years ago in reply to Tomi Koskela

Prodigy 20 points

Dear sir,

Thanks for your feedback.

I am in mediatek(china hefei Inc), how to contact my local TI sales team?

Can you give me the local sales 's mail address and telephone number, or web link?

0 Tomi Koskela over 3 years ago in reply to chaofeng wei

TI__Genius 11020 points

Hello,

You can find customer support phone number in here:

ticsc.service-now.com/csm

I cannot post email addresses or direct phone numbers on a public forum.

Thanks.

Regards,

Tomi Koskela

Power management

Power management forum

LP87561-Q1: Difference between LP875610RNFRQ1 and LP87561IRNFRQ1？