LP5900: LP5900TLX-3.3/NOPB Device Marking

Kyle_B

Part Number: LP5900

Hello,

The datasheet for LP5900TLX-3.3/NOPB is currently blank for the device markings. Can you confirm what the identifying markings are for LP5900TLX-3.3/NOPB?

Page 20: https://www.ti.com/lit/ds/symlink/lp5900.pdf?ts=1676065673786&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FLP5900%253FkeyMatch%253DLP5900TLX-3.3%252FNOPB%2526tisearch%253Dsearch-everything%2526usecase%253DOPN

Thank you,

-Kyle

over 2 years ago

0 Edgar Acosta1 over 2 years ago

TI__Genius 12675 points

Hi Kyle,

Thank you for sharing this information.

The Top side marking should have a single digit for the Date Code.

If you happen to have a picture of the topside marking and/or LOT code I can help you identify what it should be.

Best,

Edgar Acosta

0 Kyle_B over 2 years ago in reply to Edgar Acosta1

Intellectual 440 points

This is the marking we have:

0 Edgar Acosta1 over 2 years ago in reply to Kyle_B

TI__Genius 12675 points

Hi Kyle,

The single digit marking coincides with what we have. Is it possible to get the LOT number information. This single digit, as explained before, represents the date code, but it is easier to track this in our system with the LOT number. I assume that is the reason there is no marking information on our DS, as this will change depending on the date code.

Best,

Edgar Acosta

Power management

Power management forum

LP5900: LP5900TLX-3.3/NOPB Device Marking