LMR36503-Q1: SW-GND transient spec

Oliver Lin

Expert 3365 points

Part Number: LMR36503-Q1
Other Parts Discussed in Thread: TPS548C26, , LMR36503, LMR36510

Tool/software:

Hi team,

My customer is asking about do we have such spec like other device listed? Looks like only DC spec shown.

TPS548C26

LMR36503-Q1

1 month ago

0 Youhao Xi 1 month ago

TI__Guru 72545 points

Hi Oliver,

Thank you for posting. We may not have such info if not included in the datasheet, but let's wait for the responsible engineer who is currently out of office and will return next week.

Regards,

Youhao

0 Oliver Lin 1 month ago in reply to Youhao Xi

TI__Expert 3365 points

Hi Youhao,

May I know when the expert will return to office? Thank you.

0 Richard Fu22 1 month ago in reply to Oliver Lin

TI__Mastermind 20300 points

Hi Oliver,

The spec in the LMR36503 refers to DC as well. We have a spec for the LMR36510, which maintains the similar maximum voltage, but the minimum value is -3.5V. However, we cannot guarantee the sub-10ns transient for the LMR36503 as we did not spec it in the datasheet.

Thanks,

Richard