TCAN1048AV-Q1: BUS short to power

Jay wang

Expert 4681 points

Part Number: TCAN1048AV-Q1
Other Parts Discussed in Thread: TCAN1145-Q1, TCAN1043A-Q1

Tool/software:

hi expert

whether do TCAN1048 detect BUS wire short to power?

what is the principle?

thanks

over 1 year ago

0 BOBBY over 1 year ago

TI__Guru* 80641 points

Hi Jay,

I skimmed the datasheet but I don't specifically see anything called out on the device detecting a short to power and flagging it. It only spec's that the device may be able to handle it. Please wait for comments from one of our CAN experts for verification though.

I've assigned this to one of our CAN experts, please be patient while most of our team is out of the office for Holidays. They should get back to you by next week, Sorry for the delays.

-Bobby

0 Sean Guo over 1 year ago

TI__Mastermind 31310 points

Hi Jay,

Fault detection is not a feature on TCAN1048-Q1. You would need to use a 14-pin CAN transceiver like TCAN1043A-Q1, TCAN1145-Q1 for that feature.

Regards,

Sean

0 Jay wang over 1 year ago in reply to Sean Guo

TI__Expert 4681 points

hi Sean

ok got it thanks

Interface

Interface forum

TCAN1048AV-Q1: BUS short to power