• Resolved

LM7800: LM7815CT/NOPB working temp range

Intellectual 2080 points

Replies: 2

Views: 20

Part Number: LM7800

Hi Team,

Can LM7815CT/NOPB work at temp below 0 degrees, like -20 degrees?

thanks a lot.

Best regards,


  • Hi Yang, 

    This LDO is rated for temperature from 0 - 125C. I would not use it at -20C, and some units may start seeing startup problems and other issues when the temperature drops below the recommended range. 

    Jason Song

    Please click the "Resolved" link at the bottom of this post if I have answered your question.

  • In reply to Jason Song:

    Hi Jason,

    Got it. thanks for your help.

    Best regards,