DRV8145-Q1: abs max of VM

Akihiro Hirata

Part Number: DRV8145-Q1
Other Parts Discussed in Thread: DRV8243-Q1,

Tool/software:

Hello team,

Regarding negative voltage abs max of VM of DRV8145-Q1 and drv8243-Q1, there is a note below.

"With external component support, short duration violation of this limit can be tolerated during ISO 7637 transient pulse testing"

What is this? Are there any value that VM can tolerate? If so are you able to specify the duration and transient voltage like xx [us] and xx[V]?

Thank you.

Regards,

Hirata

7 months ago

+1 Shinya Morita 7 months ago

TI__Mastermind 38515 points

Hi Hirata san

Thank you for your question.

We do not have xx [us] and xx[V] abs max same as other device. This note meant TI has board/EVM level of test result of transient pulse input testing. We can provide it under NDA.

regards

Shinya Morita

0 Akihiro Hirata 7 months ago in reply to Shinya Morita

TI__Expert 5980 points

Hi Morita-san,

Thank you for your answer. Let's talk about this via email.

Regards,

Hirata

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DRV8145-Q1: abs max of VM